diff options
| author | Evgeny Zinoviev <me@ch1p.io> | 2024-01-31 06:11:00 +0300 |
|---|---|---|
| committer | Evgeny Zinoviev <me@ch1p.io> | 2024-01-31 20:45:40 +0300 |
| commit | c0dc531ebefd8912819f3b6c8bda1fed3c7e750c (patch) | |
| tree | 2c75aa9df182260aef09faf4befd81a4c2b9c5e2 | |
| parent | 48d688cdf7f9eae1bf11b8a6f0e5b98687c604cb (diff) | |
make it simple, but not simpler
89 files changed, 3136 insertions, 3851 deletions
@@ -6,8 +6,9 @@ test.php .DS_Store ._.DS_Store .sass-cache/ -config-static.php -config-local.php +/config-static.php +/config.yaml /.idea /htdocs/dist-css /htdocs/dist-js +/log
\ No newline at end of file @@ -1,674 +1,9 @@ - GNU GENERAL PUBLIC LICENSE - Version 3, 29 June 2007 +Copyright Evgeny Zinoviev. - Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/> - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. +Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: - Preamble +1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - The GNU General Public License is a free, copyleft license for -software and other kinds of works. +2. 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If not, see <https://www.gnu.org/licenses/>. - -Also add information on how to contact you by electronic and paper mail. - - If the program does terminal interaction, make it output a short -notice like this when it starts in an interactive mode: - - <program> Copyright (C) <year> <name of author> - This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. - This is free software, and you are welcome to redistribute it - under certain conditions; type `show c' for details. - -The hypothetical commands `show w' and `show c' should show the appropriate -parts of the General Public License. Of course, your program's commands -might be different; for a GUI interface, you would use an "about box". - - You should also get your employer (if you work as a programmer) or school, -if any, to sign a "copyright disclaimer" for the program, if necessary. -For more information on this, and how to apply and follow the GNU GPL, see -<https://www.gnu.org/licenses/>. - - The GNU General Public License does not permit incorporating your program -into proprietary programs. If your program is a subroutine library, you -may consider it more useful to permit linking proprietary applications with -the library. If this is what you want to do, use the GNU Lesser General -Public License instead of this License. But first, please read -<https://www.gnu.org/licenses/why-not-lgpl.html>. +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
\ No newline at end of file @@ -12,7 +12,9 @@ This is complete code of ch1p.io website. - dark theme - ultra fast on backend: - written from scratch + - no PSR BS - no heavy frameworks + - no 157 abstraction layers - no "classic" template engine - vanilla php templates designed from scratch (because why not) - thus, no overhead from templates "compilation" @@ -66,4 +68,4 @@ I'm willing to pay $50 to $500 in crypto (depending on severity) for every disco ## License -GPLv3
\ No newline at end of file +BSD-2-Clause
\ No newline at end of file diff --git a/cli_util.php b/cli_util.php index 0c42bb5..e883ae7 100755 --- a/cli_util.php +++ b/cli_util.php @@ -4,12 +4,13 @@ namespace cli_util; use cli; +use pages; use posts; +use tags; use uploads; -use pages; -use config; require_once __DIR__.'/init.php'; +require_once 'lib/stored_config.php'; $cli = new cli(__NAMESPACE__); $cli->run(); @@ -24,18 +25,18 @@ function admin_reset(): void { if (trim($pwd1) == '') cli::die("Password can not be empty"); - if (!config::set('admin_pwd', salt_password($pwd1))) + if (!scSet('admin_pwd', salt_password($pwd1))) cli::die("Database error"); } function admin_check(): void { - $pwd = config::get('admin_pwd'); + $pwd = scGet('admin_pwd'); echo is_null($pwd) ? "Not set" : $pwd; echo "\n"; } function blog_erase(): void { - $db = getDb(); + $db = DB(); $tables = ['posts', 'posts_tags', 'tags']; foreach ($tables as $t) { $db->query("TRUNCATE TABLE $t"); @@ -43,14 +44,14 @@ function blog_erase(): void { } function tags_recount(): void { - $tags = posts::getAllTags(true); + $tags = tags::getAll(true); foreach ($tags as $tag) - posts::recountPostsWithTag($tag->id); + posts::tagsRecountPosts($tag->id); } function posts_html(): void { $kw = ['include_hidden' => true]; - $posts = posts::getPosts(0, posts::getPostsCount(...$kw), ...$kw); + $posts = posts::getList(0, posts::getCount(...$kw), ...$kw); foreach ($posts as $p) { $p->updateHtml(); $p->updateText(); @@ -59,7 +60,7 @@ function posts_html(): void { function posts_images(): void { $kw = ['include_hidden' => true]; - $posts = posts::getPosts(0, posts::getPostsCount(...$kw), ...$kw); + $posts = posts::getList(0, posts::getCount(...$kw), ...$kw); foreach ($posts as $p) { $p->updateImagePreviews(true); } @@ -77,7 +78,6 @@ function add_files_to_uploads(): void { if (!file_exists($path)) cli::die("file $path doesn't exists"); $name = basename($path); - $ext = extension($name); $id = uploads::add($path, $name, ''); echo "upload id: $id\n"; } diff --git a/composer.json b/composer.json index 5bdc23d..8d6cdee 100644 --- a/composer.json +++ b/composer.json @@ -7,7 +7,11 @@ "ext-gd": "*", "ext-mysqli": "*", "ext-json": "*", - "ext-sqlite3": "*" + "ext-sqlite3": "*", + "ext-memcached": "*", + "ext-yaml": "*", + "ext-iconv": "*", + "ext-gmp": "*" }, "repositories": [ { diff --git a/config.php b/config.php deleted file mode 100644 index b1f1244..0000000 --- a/config.php +++ /dev/null @@ -1,27 +0,0 @@ -<?php - -return [ - 'domain' => 'example.com', - 'cookie_host' => '.example.com', - 'admin_email' => 'admin@example.com', - - 'db' => [ - 'type' => 'mysql', - 'host' => '127.0.0.1', - 'user' => '', - 'password' => '', - 'database' => '', - ], - - 'log_file' => '/var/log/example.com-backend.log', - - 'password_salt' => '12345', - 'csrf_token' => '12345', - 'uploads_dir' => '/home/user/files.example.com', - 'uploads_host' => 'files.example.com', - - 'dirs_mode' => 0775, - 'files_mode' => 0664, - 'group' => 33, // id -g www-data - 'is_dev' => false, -]; diff --git a/config.yaml.example b/config.yaml.example new file mode 100644 index 0000000..49f88d7 --- /dev/null +++ b/config.yaml.example @@ -0,0 +1,35 @@ +domain: example.org +cookie_host: .example.org +admin_email: admin@example.org + +dev_domains: + - dev + +db: + type: 'mysql' + mysql: + host: "127.0.0.1" + user: "user" + password: "password" + database: "dbname" + # misc + log: false + log_stat: false + + +umask: 0002 +group: www-data +files_mode: 0664 +dirs_mode: 0775 + +csrf_token: "123" +password_salt: "456" + +uploads_dir: /home/user/files.example.org +uploads_host: files.example.org + +# deploy config +git_repo: git@github.com:example/example_org.git + +# runtime variables +is_dev: false
\ No newline at end of file diff --git a/deploy/deploy.sh b/deploy/deploy.sh index 9773a9f..4650ccf 100755 --- a/deploy/deploy.sh +++ b/deploy/deploy.sh @@ -13,6 +13,7 @@ DEV_DIR="$(realpath "$DIR/../")" STAGING_DIR="$HOME/staging" PROD_DIR="$HOME/prod" PHP=/usr/bin/php8.1 +REPO_URI=$(cat "$DEV_DIR/config.yaml" | grep ^git_repo | head -1 | awk '{print $2}') git push origin master @@ -21,7 +22,7 @@ pushd "$STAGING_DIR" if [ ! -d .git ]; then git init - git remote add origin git@ch1p.io:ch1p_io_web.git + git remote add origin "$REPO_URI" git fetch git checkout master fi @@ -35,8 +36,7 @@ if [ ! -d node_modules ]; then npm i fi -cp "$DEV_DIR/config-local.php" . -sed -i '/is_dev/d' ./config-local.php +cp "$DEV_DIR/config.yaml" . "$DIR"/build_js.sh -i "$DEV_DIR/htdocs/js" -o "$STAGING_DIR/htdocs/dist-js" || die "build_js failed" "$DIR"/build_css.sh -i "$DEV_DIR/htdocs/scss" -o "$STAGING_DIR/htdocs/dist-css" || die "build_css failed" @@ -48,6 +48,7 @@ popd rsync -a --delete --delete-excluded --info=progress2 "$STAGING_DIR/" "$PROD_DIR/" \ --exclude .git \ --exclude debug.log \ + --exclude='/log' \ --exclude='/composer.*' \ --exclude='/htdocs/scss' \ --exclude='/htdocs/js' \ diff --git a/engine/AjaxErrorResponse.php b/engine/AjaxErrorResponse.php deleted file mode 100644 index a1fe381..0000000 --- a/engine/AjaxErrorResponse.php +++ /dev/null @@ -1,9 +0,0 @@ -<?php - -class AjaxErrorResponse extends AjaxResponse { - - public function __construct(string $error, int $code = 200) { - parent::__construct(code: $code, body: json_encode(['error' => $error], JSON_UNESCAPED_UNICODE)); - } - -}
\ No newline at end of file diff --git a/engine/AjaxOkResponse.php b/engine/AjaxOkResponse.php deleted file mode 100644 index 253a563..0000000 --- a/engine/AjaxOkResponse.php +++ /dev/null @@ -1,9 +0,0 @@ -<?php - -class AjaxOkResponse extends AjaxResponse { - - public function __construct($data) { - parent::__construct(code: 200, body: json_encode(['response' => $data], JSON_UNESCAPED_UNICODE)); - } - -}
\ No newline at end of file diff --git a/engine/AjaxResponse.php b/engine/AjaxResponse.php deleted file mode 100644 index 931e5e7..0000000 --- a/engine/AjaxResponse.php +++ /dev/null @@ -1,13 +0,0 @@ -<?php - -class AjaxResponse extends Response { - - public function __construct(...$args) { - parent::__construct(...$args); - $this->addHeader('Content-Type: application/json; charset=utf-8'); - $this->addHeader('Cache-Control: no-cache, must-revalidate'); - $this->addHeader('Pragma: no-cache'); - $this->addHeader('Content-Type: application/json; charset=utf-8'); - } - -}
\ No newline at end of file diff --git a/engine/InputType.php b/engine/InputType.php deleted file mode 100644 index 401f7ca..0000000 --- a/engine/InputType.php +++ /dev/null @@ -1,8 +0,0 @@ -<?php - -enum InputType: string { - case INT = 'i'; - case FLOAT = 'f'; - case BOOL = 'b'; - case STRING = 's'; -}
\ No newline at end of file diff --git a/engine/LangAccess.php b/engine/LangAccess.php deleted file mode 100644 index db55b3b..0000000 --- a/engine/LangAccess.php +++ /dev/null @@ -1,8 +0,0 @@ -<?php - -interface LangAccess { - - public function lang(...$args): string; - public function langRaw(string $key, ...$args); - -}
\ No newline at end of file diff --git a/engine/LangData.php b/engine/LangData.php deleted file mode 100644 index 6f108f2..0000000 --- a/engine/LangData.php +++ /dev/null @@ -1,108 +0,0 @@ -<?php - -class LangData implements ArrayAccess { - - private static ?LangData $instance = null; - protected array $data = []; - protected array $loaded = []; - - public static function getInstance(): static { - if (is_null(self::$instance)) { - self::$instance = new self(); - self::$instance->load('en'); - } - return self::$instance; - } - - public function __invoke(string $key, ...$args) { - $val = $this[$key]; - return empty($args) ? $val : sprintf($val, ...$args); - } - - public function load(string $name) { - if (array_key_exists($name, $this->loaded)) - return; - - $data = require_once ROOT."/lang/{$name}.php"; - $this->data = array_replace($this->data, - $data); - - $this->loaded[$name] = true; - } - - public function offsetSet(mixed $offset, mixed $value): void { - logError(__METHOD__ . ': not implemented'); - } - - public function offsetExists($offset): bool { - return isset($this->data[$offset]); - } - - public function offsetUnset(mixed $offset): void { - logError(__METHOD__ . ': not implemented'); - } - - public function offsetGet(mixed $offset): mixed { - return $this->data[$offset] ?? '{' . $offset . '}'; - } - - public function search(string $regexp): array|false { - return preg_grep($regexp, array_keys($this->data)); - } - - // function plural(array $s, int $n, array $opts = []) { - // $opts = array_merge([ - // 'format' => true, - // 'format_delim' => ' ', - // 'lang' => 'en', - // ], $opts); - // - // switch ($opts['lang']) { - // case 'ru': - // $n = $n % 100; - // if ($n > 19) - // $n %= 10; - // - // if ($n == 1) { - // $word = 0; - // } else if ($n >= 2 && $n <= 4) { - // $word = 1; - // } else if ($n == 0 && count($s) == 4) { - // $word = 3; - // } else { - // $word = 2; - // } - // break; - // - // default: - // if (!$n && count($s) == 4) { - // $word = 3; - // } else { - // $word = (int)!!$n; - // } - // break; - // } - // - // // if zero - // if ($word == 3) - // return $s[3]; - // - // if (is_callable($opts['format'])) { - // $num = $opts['format']($n); - // } else if ($opts['format'] === true) { - // $num = formatNumber($n, $opts['format_delim']); - // } - // - // return sprintf($s[$word], $num); - // } - // - // function formatNumber(int $num, string $delim = ' ', bool $short = false): string { - // if ($short) { - // if ($num >= 1000000) - // return floor($num / 1000000).'m'; - // if ($num >= 1000) - // return floor($num / 1000).'k'; - // } - // return number_format($num, 0, '.', $delim); - // } -} diff --git a/engine/Model.php b/engine/Model.php deleted file mode 100644 index e80b09d..0000000 --- a/engine/Model.php +++ /dev/null @@ -1,240 +0,0 @@ -<?php - -enum Type { - case STRING; - case INTEGER; - case FLOAT; - case ARRAY; - case BOOLEAN; - case JSON; - case SERIALIZED; -} - -abstract class Model { - - const DB_TABLE = null; - const DB_KEY = 'id'; - - protected static array $SpecCache = []; - - public static function create_instance(...$args) { - $cl = get_called_class(); - return new $cl(...$args); - } - - public function __construct(array $raw) { - if (!isset(self::$SpecCache[static::class])) { - list($fields, $model_name_map, $db_name_map) = static::get_spec(); - self::$SpecCache[static::class] = [ - 'fields' => $fields, - 'model_name_map' => $model_name_map, - 'db_name_map' => $db_name_map - ]; - } - - foreach (self::$SpecCache[static::class]['fields'] as $field) - $this->{$field['model_name']} = self::cast_to_type($field['type'], $raw[$field['db_name']]); - - if (is_null(static::DB_TABLE)) - trigger_error('class '.get_class($this).' doesn\'t have DB_TABLE defined'); - } - - public function edit(array $fields) { - $db = getDb(); - - $model_upd = []; - $db_upd = []; - - foreach ($fields as $name => $value) { - $index = self::$SpecCache[static::class]['db_name_map'][$name] ?? null; - if (is_null($index)) { - logError(__METHOD__.': field `'.$name.'` not found in '.static::class); - continue; - } - - $field = self::$SpecCache[static::class]['fields'][$index]; - switch ($field['type']) { - case Type::ARRAY: - if (is_array($value)) { - $db_upd[$name] = implode(',', $value); - $model_upd[$field['model_name']] = $value; - } else { - logError(__METHOD__.': field `'.$name.'` is expected to be array. skipping.'); - } - break; - - case Type::INTEGER: - $value = (int)$value; - $db_upd[$name] = $value; - $model_upd[$field['model_name']] = $value; - break; - - case Type::FLOAT: - $value = (float)$value; - $db_upd[$name] = $value; - $model_upd[$field['model_name']] = $value; - break; - - case Type::BOOLEAN: - $db_upd[$name] = $value ? 1 : 0; - $model_upd[$field['model_name']] = $value; - break; - - case Type::JSON: - $db_upd[$name] = json_encode($value, JSON_UNESCAPED_UNICODE); - $model_upd[$field['model_name']] = $value; - break; - - case Type::SERIALIZED: - $db_upd[$name] = serialize($value); - $model_upd[$field['model_name']] = $value; - break; - - default: - $value = (string)$value; - $db_upd[$name] = $value; - $model_upd[$field['model_name']] = $value; - break; - } - } - - if (!empty($db_upd) && !$db->update(static::DB_TABLE, $db_upd, static::DB_KEY."=?", $this->get_id())) { - logError(__METHOD__.': failed to update database'); - return; - } - - if (!empty($model_upd)) { - foreach ($model_upd as $name => $value) - $this->{$name} = $value; - } - } - - public function get_id() { - return $this->{to_camel_case(static::DB_KEY)}; - } - - public function as_array(array $fields = [], array $custom_getters = []): array { - if (empty($fields)) - $fields = array_keys(static::$SpecCache[static::class]['db_name_map']); - - $array = []; - foreach ($fields as $field) { - if (isset($custom_getters[$field]) && is_callable($custom_getters[$field])) { - $array[$field] = $custom_getters[$field](); - } else { - $array[$field] = $this->{to_camel_case($field)}; - } - } - - return $array; - } - - protected static function cast_to_type(Type $type, $value) { - switch ($type) { - case Type::BOOLEAN: - return (bool)$value; - - case Type::INTEGER: - return (int)$value; - - case Type::FLOAT: - return (float)$value; - - case Type::ARRAY: - return array_filter(explode(',', $value)); - - case Type::JSON: - $val = json_decode($value, true); - if (!$val) - $val = null; - return $val; - - case Type::SERIALIZED: - $val = unserialize($value); - if ($val === false) - $val = null; - return $val; - - default: - return (string)$value; - } - } - - protected static function get_spec(): array { - $rc = new ReflectionClass(static::class); - $props = $rc->getProperties(ReflectionProperty::IS_PUBLIC); - - $list = []; - $index = 0; - - $model_name_map = []; - $db_name_map = []; - - foreach ($props as $prop) { - if ($prop->isStatic()) - continue; - - $name = $prop->getName(); - if (str_starts_with($name, '_')) - continue; - - $type = $prop->getType(); - $phpdoc = $prop->getDocComment(); - - $mytype = null; - if (!$prop->hasType() && !$phpdoc) - $mytype = Type::STRING; - else { - $typename = $type->getName(); - switch ($typename) { - case 'string': - $mytype = Type::STRING; - break; - case 'int': - $mytype = Type::INTEGER; - break; - case 'float': - $mytype = Type::FLOAT; - break; - case 'array': - $mytype = Type::ARRAY; - break; - case 'bool': - $mytype = Type::BOOLEAN; - break; - } - - if ($phpdoc != '') { - $pos = strpos($phpdoc, '@'); - if ($pos === false) - continue; - - if (substr($phpdoc, $pos+1, 4) == 'json') - $mytype = Type::JSON; - else if (substr($phpdoc, $pos+1, 5) == 'array') - $mytype = Type::ARRAY; - else if (substr($phpdoc, $pos+1, 10) == 'serialized') - $mytype = Type::SERIALIZED; - } - } - - if (is_null($mytype)) - logError(__METHOD__.": ".$name." is still null in ".static::class); - - $dbname = from_camel_case($name); - $list[] = [ - 'type' => $mytype, - 'model_name' => $name, - 'db_name' => $dbname - ]; - - $model_name_map[$name] = $index; - $db_name_map[$dbname] = $index; - - $index++; - } - - return [$list, $model_name_map, $db_name_map]; - } - -} diff --git a/engine/RedirectResponse.php b/engine/RedirectResponse.php deleted file mode 100644 index 4526c6c..0000000 --- a/engine/RedirectResponse.php +++ /dev/null @@ -1,10 +0,0 @@ -<?php - -class RedirectResponse extends Response { - - public function __construct(string $url, int $code = 302) { - parent::__construct($code); - $this->addHeader('Location: '.$url); - } - -}
\ No newline at end of file diff --git a/engine/RequestDispatcher.php b/engine/RequestDispatcher.php deleted file mode 100644 index adb61c9..0000000 --- a/engine/RequestDispatcher.php +++ /dev/null @@ -1,84 +0,0 @@ -<?php - -class RequestDispatcher { - - public function __construct( - protected Router $router - ) {} - - public function dispatch(): void { - global $config; - - try { - if (!in_array($_SERVER['REQUEST_METHOD'], ['POST', 'GET'])) - throw new NotImplementedException('Method '.$_SERVER['REQUEST_METHOD'].' not implemented'); - - $route = $this->router->find(self::path()); - if ($route === null) - throw new NotFoundException('Route not found'); - - $route = preg_split('/ +/', $route); - $handler_class = $route[0]; - if (($pos = strrpos($handler_class, '/')) !== false) { - $class_name = substr($handler_class, $pos+1); - $class_name = ucfirst(to_camel_case($class_name)); - $handler_class = str_replace('/', '\\', substr($handler_class, 0, $pos)).'\\'.$class_name; - } else { - $handler_class = ucfirst(to_camel_case($handler_class)); - } - $handler_class = 'handler\\'.$handler_class; - - if (!class_exists($handler_class)) - throw new NotFoundException($config['is_dev'] ? 'Handler class "'.$handler_class.'" not found' : ''); - - $router_input = []; - if (count($route) > 1) { - for ($i = 1; $i < count($route); $i++) { - $var = $route[$i]; - list($k, $v) = explode('=', $var); - $router_input[trim($k)] = trim($v); - } - } - - $skin = new Skin(); - $skin->static[] = 'css/common.css'; - $skin->static[] = 'js/common.js'; - - $lang = LangData::getInstance(); - $skin->addLangKeys($lang->search('/^theme_/')); - - /** @var RequestHandler $handler */ - $handler = new $handler_class($skin, $lang, $router_input); - $resp = $handler->beforeDispatch(); - if ($resp instanceof Response) { - $resp->send(); - return; - } - - $resp = call_user_func([$handler, strtolower($_SERVER['REQUEST_METHOD'])]); - } catch (NotFoundException $e) { - $resp = $this->getErrorResponse($e, 'not_found'); - } catch (ForbiddenException $e) { - $resp = $this->getErrorResponse($e, 'forbidden'); - } catch (NotImplementedException $e) { - $resp = $this->getErrorResponse($e, 'not_implemented'); - } catch (UnauthorizedException $e) { - $resp = $this->getErrorResponse($e, 'unauthorized'); - } - $resp->send(); - } - - protected function getErrorResponse(Exception $e, string $render_function): Response { - $ctx = new SkinContext('\\skin\\error'); - $html = call_user_func([$ctx, $render_function], $e->getMessage()); - return new Response($e->getCode(), $html); - } - - public static function path(): string { - $uri = $_SERVER['REQUEST_URI']; - if (($pos = strpos($uri, '?')) !== false) - $uri = substr($uri, 0, $pos); - return $uri; - } - -} diff --git a/engine/RequestHandler.php b/engine/RequestHandler.php deleted file mode 100644 index a9dfccd..0000000 --- a/engine/RequestHandler.php +++ /dev/null @@ -1,56 +0,0 @@ -<?php - -class RequestHandler { - - public function __construct( - protected Skin $skin, - protected LangData $lang, - protected array $routerInput - ) {} - - public function beforeDispatch(): ?Response { - return null; - } - - public function get(): Response { - throw new NotImplementedException(); - } - - public function post(): Response { - throw new NotImplementedException(); - } - - public function input(string $input): array { - $input = preg_split('/,\s+?/', $input, -1, PREG_SPLIT_NO_EMPTY); - $ret = []; - foreach ($input as $var) { - if (($pos = strpos($var, ':')) !== false) { - $type = InputType::from(substr($var, 0, $pos)); - $name = trim(substr($var, $pos+1)); - } else { - $type = InputType::STRING; - $name = $var; - } - - $value = $this->routerInput[$name] ?? $_REQUEST[$name] ?? ''; - switch ($type) { - case InputType::INT: - $value = (int)$value; - break; - case InputType::FLOAT: - $value = (float)$value; - break; - case InputType::BOOL: - $value = (bool)$value; - break; - } - - $ret[] = $value; - } - return $ret; - } - - protected function isRetina(): bool { - return isset($_COOKIE['is_retina']) && $_COOKIE['is_retina']; - } -} diff --git a/engine/Response.php b/engine/Response.php deleted file mode 100644 index 6250063..0000000 --- a/engine/Response.php +++ /dev/null @@ -1,28 +0,0 @@ -<?php - -class Response { - - protected array $headers = []; - - public function __construct( - public int $code = 200, - public ?string $body = null - ) {} - - public function send(): void { - $this->setHeaders(); - if ($this->code == 200 || $this->code >= 400) - echo $this->body; - } - - public function addHeader(string $header): void { - $this->headers[] = $header; - } - - public function setHeaders(): void { - http_response_code($this->code); - foreach ($this->headers as $header) - header($header); - } - -}
\ No newline at end of file diff --git a/engine/Router.php b/engine/Router.php deleted file mode 100644 index 0cb761d..0000000 --- a/engine/Router.php +++ /dev/null @@ -1,165 +0,0 @@ -<?php - -class Router { - - protected array $routes = [ - 'children' => [], - 're_children' => [] - ]; - - public function add($template, $value) { - if ($template == '') - return $this; - - // expand {enum,erat,ions} - $templates = [[$template, $value]]; - if (preg_match_all('/\{([\w\d_\-,]+)\}/', $template, $matches)) { - foreach ($matches[1] as $match_index => $variants) { - $variants = explode(',', $variants); - $variants = array_map('trim', $variants); - $variants = array_filter($variants, function($s) { return $s != ''; }); - - for ($i = 0; $i < count($templates); ) { - list($template, $value) = $templates[$i]; - $new_templates = []; - foreach ($variants as $variant_index => $variant) { - $new_templates[] = [ - str_replace_once($matches[0][$match_index], $variant, $template), - str_replace('${'.($match_index+1).'}', $variant, $value) - ]; - } - array_splice($templates, $i, 1, $new_templates); - $i += count($new_templates); - } - } - } - - // process all generated routes - foreach ($templates as $template) { - list($template, $value) = $template; - - $start_pos = 0; - $parent = &$this->routes; - $template_len = strlen($template); - - while ($start_pos < $template_len) { - $slash_pos = strpos($template, '/', $start_pos); - if ($slash_pos !== false) { - $part = substr($template, $start_pos, $slash_pos-$start_pos+1); - $start_pos = $slash_pos+1; - } else { - $part = substr($template, $start_pos); - $start_pos = $template_len; - } - - $parent = &$this->_addRoute($parent, $part, - $start_pos < $template_len ? null : $value); - } - } - - return $this; - } - - protected function &_addRoute(&$parent, $part, $value = null) { - $par_pos = strpos($part, '('); - $is_regex = $par_pos !== false && ($par_pos == 0 || $part[$par_pos-1] != '\\'); - - $children_key = !$is_regex ? 'children' : 're_children'; - - if (isset($parent[$children_key][$part])) { - if (is_null($value)) { - $parent = &$parent[$children_key][$part]; - } else { - if (!isset($parent[$children_key][$part]['value'])) { - $parent[$children_key][$part]['value'] = $value; - } else { - trigger_error(__METHOD__.': route is already defined'); - } - } - return $parent; - } - - $child = [ - 'children' => [], - 're_children' => [] - ]; - if (!is_null($value)) - $child['value'] = $value; - - $parent[$children_key][$part] = $child; - return $parent[$children_key][$part]; - } - - public function find($uri) { - if ($uri != '/' && $uri[0] == '/') { - $uri = substr($uri, 1); - } - $start_pos = 0; - $parent = &$this->routes; - $uri_len = strlen($uri); - $matches = []; - - while ($start_pos < $uri_len) { - $slash_pos = strpos($uri, '/', $start_pos); - if ($slash_pos !== false) { - $part = substr($uri, $start_pos, $slash_pos-$start_pos+1); - $start_pos = $slash_pos+1; - } else { - $part = substr($uri, $start_pos); - $start_pos = $uri_len; - } - - $found = false; - if (isset($parent['children'][$part])) { - $parent = &$parent['children'][$part]; - $found = true; - } else if (!empty($parent['re_children'])) { - foreach ($parent['re_children'] as $re => &$child) { - $exp = '#^'.$re.'$#'; - $re_result = preg_match($exp, $part, $match); - if ($re_result === false) { - logError(__METHOD__.": regex $exp failed"); - continue; - } - - if ($re_result) { - if (count($match) > 1) { - $matches = array_merge($matches, array_slice($match, 1)); - } - $parent = &$child; - $found = true; - break; - } - } - } - - if (!$found) - return false; - } - - if (!isset($parent['value'])) - return false; - - $value = $parent['value']; - if (!empty($matches)) { - foreach ($matches as $i => $match) { - $needle = '$('.($i+1).')'; - $pos = strpos($value, $needle); - if ($pos !== false) { - $value = substr_replace($value, $match, $pos, strlen($needle)); - } - } - } - - return $value; - } - - public function load($routes) { - $this->routes = $routes; - } - - public function dump(): array { - return $this->routes; - } - -} diff --git a/engine/Skin.php b/engine/Skin.php deleted file mode 100644 index b1523e6..0000000 --- a/engine/Skin.php +++ /dev/null @@ -1,63 +0,0 @@ -<?php - -class Skin { - - public string $title = 'title'; - public array $static = []; - public array $meta = []; - - protected array $langKeys = []; - protected array $options = [ - 'full_width' => false, - 'wide' => false, - 'dynlogo_enabled' => true, - 'logo_path_map' => [], - 'logo_link_map' => [], - ]; - - public function renderPage($f, ...$vars): Response { - $f = '\\skin\\'.str_replace('/', '\\', $f); - $ctx = new SkinContext(substr($f, 0, ($pos = strrpos($f, '\\')))); - $body = call_user_func_array([$ctx, substr($f, $pos+1)], $vars); - if (is_array($body)) - list($body, $js) = $body; - else - $js = null; - - $theme = themes::getUserTheme(); - if ($theme != 'auto' && !themes::themeExists($theme)) - $theme = 'auto'; - - $layout_ctx = new SkinContext('\\skin\\base'); - $lang = $this->getLang(); - $lang = !empty($lang) ? json_encode($lang, JSON_UNESCAPED_UNICODE) : ''; - return new Response(200, $layout_ctx->layout( - static: $this->static, - theme: $theme, - title: $this->title, - opts: $this->options, - js: $js, - meta: $this->meta, - unsafe_lang: $lang, - unsafe_body: $body, - exec_time: exectime() - )); - } - - public function addLangKeys(array $keys): void { - $this->langKeys = array_merge($this->langKeys, $keys); - } - - protected function getLang(): array { - $lang = []; - $ld = LangData::getInstance(); - foreach ($this->langKeys as $key) - $lang[$key] = $ld[$key]; - return $lang; - } - - public function setOptions(array $options): void { - $this->options = array_merge($this->options, $options); - } - -} diff --git a/engine/SkinBase.php b/engine/SkinBase.php deleted file mode 100644 index b50c172..0000000 --- a/engine/SkinBase.php +++ /dev/null @@ -1,22 +0,0 @@ -<?php - -class SkinBase implements LangAccess { - - protected static LangData $ld; - - public static function __constructStatic(): void { - self::$ld = LangData::getInstance(); - } - - public function lang(...$args): string { - return htmlescape($this->langRaw(...$args)); - } - - public function langRaw(string $key, ...$args) { - $val = self::$ld[$key]; - return empty($args) ? $val : sprintf($val, ...$args); - } - -} - -SkinBase::__constructStatic();
\ No newline at end of file diff --git a/engine/SkinContext.php b/engine/SkinContext.php deleted file mode 100644 index c395453..0000000 --- a/engine/SkinContext.php +++ /dev/null @@ -1,118 +0,0 @@ -<?php - -class SkinContext extends SkinBase { - - protected string $ns; - protected array $data = []; - - public function __construct(string $namespace) { - $this->ns = $namespace; - require_once ROOT.str_replace('\\', DIRECTORY_SEPARATOR, $namespace).'.skin.php'; - } - - public function __call($name, array $arguments) { - $plain_args = array_is_list($arguments); - - $fn = $this->ns.'\\'.$name; - $refl = new ReflectionFunction($fn); - $fparams = $refl->getParameters(); - assert(count($fparams) == count($arguments)+1, "$fn: invalid number of arguments (".count($fparams)." != ".(count($arguments)+1).")"); - - foreach ($fparams as $n => $param) { - if ($n == 0) - continue; // skip $ctx - - $key = $plain_args ? $n-1 : $param->name; - if (!$plain_args && !array_key_exists($param->name, $arguments)) { - if (!$param->isDefaultValueAvailable()) - throw new InvalidArgumentException('argument '.$param->name.' not found'); - else - continue; - } - - if (is_string($arguments[$key]) || $arguments[$key] instanceof SkinString) { - if (is_string($arguments[$key])) - $arguments[$key] = new SkinString($arguments[$key]); - - if (($pos = strpos($param->name, '_')) !== false) { - $mod_type = match(substr($param->name, 0, $pos)) { - 'unsafe' => SkinStringModificationType::RAW, - 'urlencoded' => SkinStringModificationType::URL, - 'jsonencoded' => SkinStringModificationType::JSON, - 'addslashes' => SkinStringModificationType::ADDSLASHES, - default => SkinStringModificationType::HTML - }; - } else { - $mod_type = SkinStringModificationType::HTML; - } - $arguments[$key]->setModType($mod_type); - } - } - - array_unshift($arguments, $this); - return call_user_func_array($fn, $arguments); - } - - public function &__get(string $name) { - $fn = $this->ns.'\\'.$name; - if (function_exists($fn)) { - $f = [$this, $name]; - return $f; - } - - if (array_key_exists($name, $this->data)) - return $this->data[$name]; - } - - public function __set(string $name, $value) { - $this->data[$name] = $value; - } - - public function if_not($cond, $callback, ...$args) { - return $this->_if_condition(!$cond, $callback, ...$args); - } - - public function if_true($cond, $callback, ...$args) { - return $this->_if_condition($cond, $callback, ...$args); - } - - public function if_admin($callback, ...$args) { - return $this->_if_condition(admin::isAdmin(), $callback, ...$args); - } - - public function if_dev($callback, ...$args) { - global $config; - return $this->_if_condition($config['is_dev'], $callback, ...$args); - } - - public function if_then_else($cond, $cb1, $cb2) { - return $cond ? $this->_return_callback($cb1) : $this->_return_callback($cb2); - } - - public function csrf($key): string { - return csrf::get($key); - } - - protected function _if_condition($condition, $callback, ...$args) { - if (is_string($condition) || $condition instanceof Stringable) - $condition = (string)$condition !== ''; - if ($condition) - return $this->_return_callback($callback, $args); - return ''; - } - - protected function _return_callback($callback, $args = []) { - if (is_callable($callback)) - return call_user_func_array($callback, $args); - else if (is_string($callback)) - return $callback; - } - - public function for_each(array $iterable, callable $callback) { - $html = ''; - foreach ($iterable as $k => $v) - $html .= call_user_func($callback, $v, $k); - return $html; - } - -} diff --git a/engine/SkinString.php b/engine/SkinString.php deleted file mode 100644 index 0f8f14d..0000000 --- a/engine/SkinString.php +++ /dev/null @@ -1,23 +0,0 @@ -<?php - -class SkinString implements Stringable { - - protected SkinStringModificationType $modType; - - public function __construct(protected string $string) {} - - public function setModType(SkinStringModificationType $modType) { - $this->modType = $modType; - } - - public function __toString(): string { - return match ($this->modType) { - SkinStringModificationType::HTML => htmlescape($this->string), - SkinStringModificationType::URL => urlencode($this->string), - SkinStringModificationType::JSON => json_encode($this->string, JSON_UNESCAPED_UNICODE), - SkinStringModificationType::ADDSLASHES => addslashes($this->string), - default => $this->string, - }; - } - -}
\ No newline at end of file diff --git a/engine/SkinStringModificationType.php b/engine/SkinStringModificationType.php deleted file mode 100644 index 7e750f2..0000000 --- a/engine/SkinStringModificationType.php +++ /dev/null @@ -1,9 +0,0 @@ -<?php - -enum SkinStringModificationType { - case RAW; - case URL; - case HTML; - case JSON; - case ADDSLASHES; -}
\ No newline at end of file diff --git a/engine/csrf.php b/engine/csrf.php deleted file mode 100644 index 20ea919..0000000 --- a/engine/csrf.php +++ /dev/null @@ -1,22 +0,0 @@ -<?php - -class csrf { - - public static function check(string $key): void { - $user_csrf = self::get($key); - $sent_csrf = $_REQUEST['token'] ?? ''; - - if ($sent_csrf != $user_csrf) - throw new ForbiddenException("csrf error"); - } - - public static function get(string $key): string { - return self::getToken($_SERVER['REMOTE_ADDR'], $key); - } - - protected static function getToken(string $user_token, string $key): string { - global $config; - return substr(sha1($config['csrf_token'].$user_token.$key), 0, 20); - } - -}
\ No newline at end of file diff --git a/engine/database/CommonDatabase.php b/engine/database/CommonDatabase.php deleted file mode 100644 index 13ea79c..0000000 --- a/engine/database/CommonDatabase.php +++ /dev/null @@ -1,107 +0,0 @@ -<?php - -abstract class CommonDatabase { - - abstract public function query(string $sql, ...$args); - abstract public function escape(string $s): string; - abstract public function fetch($q): ?array; - abstract public function fetchAll($q): ?array; - abstract public function fetchRow($q): ?array; - abstract public function result($q, int $field = 0); - abstract public function insertId(): ?int; - abstract public function numRows($q): ?int; - - protected function prepareQuery(string $sql, ...$args): string { - global $config; - if (!empty($args)) { - $mark_count = substr_count($sql, '?'); - $positions = array(); - $last_pos = -1; - for ($i = 0; $i < $mark_count; $i++) { - $last_pos = strpos($sql, '?', $last_pos + 1); - $positions[] = $last_pos; - } - for ($i = $mark_count - 1; $i >= 0; $i--) { - $arg_val = $args[$i]; - if (is_null($arg_val)) { - $v = 'NULL'; - } else { - $v = '\''.$this->escape($arg_val) . '\''; - } - $sql = substr_replace($sql, $v, $positions[$i], 1); - } - } - if (!empty($config['db']['log'])) - logDebug(__METHOD__.': ', $sql); - return $sql; - } - - public function insert(string $table, array $fields) { - return $this->performInsert('INSERT', $table, $fields); - } - - public function replace(string $table, array $fields) { - return $this->performInsert('REPLACE', $table, $fields); - } - - protected function performInsert(string $command, string $table, array $fields) { - $names = []; - $values = []; - $count = 0; - foreach ($fields as $k => $v) { - $names[] = $k; - $values[] = $v; - $count++; - } - - $sql = "{$command} INTO `{$table}` (`" . implode('`, `', $names) . "`) VALUES (" . implode(', ', array_fill(0, $count, '?')) . ")"; - array_unshift($values, $sql); - - return $this->query(...$values); - } - - public function update(string $table, array $rows, ...$cond) { - $fields = []; - $args = []; - foreach ($rows as $row_name => $row_value) { - $fields[] = "`{$row_name}`=?"; - $args[] = $row_value; - } - $sql = "UPDATE `$table` SET ".implode(', ', $fields); - if (!empty($cond)) { - $sql .= " WHERE ".$cond[0]; - if (count($cond) > 1) - $args = array_merge($args, array_slice($cond, 1)); - } - return $this->query($sql, ...$args); - } - - public function multipleInsert(string $table, array $rows) { - list($names, $values) = $this->getMultipleInsertValues($rows); - $sql = "INSERT INTO `{$table}` (`".implode('`, `', $names)."`) VALUES ".$values; - return $this->query($sql); - } - - public function multipleReplace(string $table, array $rows) { - list($names, $values) = $this->getMultipleInsertValues($rows); - $sql = "REPLACE INTO `{$table}` (`".implode('`, `', $names)."`) VALUES ".$values; - return $this->query($sql); - } - - protected function getMultipleInsertValues(array $rows): array { - $names = []; - $sql_rows = []; - foreach ($rows as $i => $fields) { - $row_values = []; - foreach ($fields as $field_name => $field_val) { - if ($i == 0) { - $names[] = $field_name; - } - $row_values[] = $this->escape($field_val); - } - $sql_rows[] = "('".implode("', '", $row_values)."')"; - } - return [$names, implode(', ', $sql_rows)]; - } - -}
\ No newline at end of file diff --git a/engine/database/MySQLConnection.php b/engine/database/MySQLConnection.php deleted file mode 100644 index c4e47e5..0000000 --- a/engine/database/MySQLConnection.php +++ /dev/null @@ -1,82 +0,0 @@ -<?php - -class MySQLConnection extends CommonDatabase { - - protected ?mysqli $link = null; - - public function __construct( - protected string $host, - protected string $user, - protected string $password, - protected string $database) {} - - public function __destruct() { - if ($this->link) - $this->link->close(); - } - - public function connect(): bool { - $this->link = new mysqli(); - $result = $this->link->real_connect($this->host, $this->user, $this->password, $this->database); - if ($result) - $this->link->set_charset('utf8mb4'); - return !!$result; - } - - public function query(string $sql, ...$args): mysqli_result|bool { - $sql = $this->prepareQuery($sql, ...$args); - $q = $this->link->query($sql); - if (!$q) - logError(__METHOD__.': '.$this->link->error."\n$sql\n".backtrace(1)); - return $q; - } - - public function fetch($q): ?array { - $row = $q->fetch_assoc(); - if (!$row) { - $q->free(); - return null; - } - return $row; - } - - public function fetchAll($q): ?array { - if (!$q) - return null; - $list = []; - while ($f = $q->fetch_assoc()) { - $list[] = $f; - } - $q->free(); - return $list; - } - - public function fetchRow($q): ?array { - return $q?->fetch_row(); - } - - public function result($q, $field = 0) { - return $q?->fetch_row()[$field]; - } - - public function insertId(): int { - return $this->link->insert_id; - } - - public function numRows($q): ?int { - return $q?->num_rows; - } - - // public function affectedRows() { - // return $this->link->affected_rows; - // } - // - // public function foundRows() { - // return $this->fetch($this->query("SELECT FOUND_ROWS() AS `count`"))['count']; - // } - - public function escape(string $s): string { - return $this->link->real_escape_string($s); - } - -} diff --git a/engine/database/SQLiteConnection.php b/engine/database/SQLiteConnection.php deleted file mode 100644 index 6b03c7c..0000000 --- a/engine/database/SQLiteConnection.php +++ /dev/null @@ -1,81 +0,0 @@ -<?php - -class SQLiteConnection extends CommonDatabase { - - const SCHEMA_VERSION = 0; - - protected SQLite3 $link; - - public function __construct(string $db_path) { - $will_create = !file_exists($db_path); - $this->link = new SQLite3($db_path); - if ($will_create) - setperm($db_path); - $this->link->enableExceptions(true); - $this->upgradeSchema(); - } - - protected function upgradeSchema() { - $cur = $this->getSchemaVersion(); - if ($cur == self::SCHEMA_VERSION) - return; - - if ($cur < 1) { - // TODO - } - - $this->syncSchemaVersion(); - } - - protected function getSchemaVersion() { - return $this->link->query("PRAGMA user_version")->fetchArray()[0]; - } - - protected function syncSchemaVersion() { - $this->link->exec("PRAGMA user_version=".self::SCHEMA_VERSION); - } - - public function query(string $sql, ...$params): SQLite3Result { - return $this->link->query($this->prepareQuery($sql, ...$params)); - } - - public function exec(string $sql, ...$params) { - return $this->link->exec($this->prepareQuery($sql, ...$params)); - } - - public function querySingle(string $sql, ...$params) { - return $this->link->querySingle($this->prepareQuery($sql, ...$params)); - } - - public function querySingleRow(string $sql, ...$params) { - return $this->link->querySingle($this->prepareQuery($sql, ...$params), true); - } - - public function insertId(): int { - return $this->link->lastInsertRowID(); - } - - public function escape(string $s): string { - return $this->link->escapeString($s); - } - - public function fetch($q): ?array { - // TODO: Implement fetch() method. - } - - public function fetchAll($q): ?array { - // TODO: Implement fetchAll() method. - } - - public function fetchRow($q): ?array { - // TODO: Implement fetchRow() method. - } - - public function result($q, int $field = 0) { - return $q?->fetchArray()[$field]; - } - - public function numRows($q): ?int { - // TODO: Implement numRows() method. - } -}
\ No newline at end of file diff --git a/engine/exceptions/ForbiddenException.php b/engine/exceptions/ForbiddenException.php deleted file mode 100644 index 4184908..0000000 --- a/engine/exceptions/ForbiddenException.php +++ /dev/null @@ -1,9 +0,0 @@ -<?php - -class ForbiddenException extends BadMethodCallException { - - public function __construct(string $message = '') { - parent::__construct($message, 403); - } - -}
\ No newline at end of file diff --git a/engine/exceptions/NotFoundException.php b/engine/exceptions/NotFoundException.php deleted file mode 100644 index 211106f..0000000 --- a/engine/exceptions/NotFoundException.php +++ /dev/null @@ -1,9 +0,0 @@ -<?php - -class NotFoundException extends BadMethodCallException { - - public function __construct(string $message = '') { - parent::__construct($message, 404); - } - -}
\ No newline at end of file diff --git a/engine/exceptions/NotImplementedException.php b/engine/exceptions/NotImplementedException.php deleted file mode 100644 index 1c4562a..0000000 --- a/engine/exceptions/NotImplementedException.php +++ /dev/null @@ -1,9 +0,0 @@ -<?php - -class NotImplementedException extends BadMethodCallException { - - public function __construct(string $message = '') { - parent::__construct($message, 501); - } - -}
\ No newline at end of file diff --git a/engine/exceptions/UnauthorizedException.php b/engine/exceptions/UnauthorizedException.php deleted file mode 100644 index 84a1251..0000000 --- a/engine/exceptions/UnauthorizedException.php +++ /dev/null @@ -1,9 +0,0 @@ -<?php - -class UnauthorizedException extends BadMethodCallException { - - public function __construct(string $message = '') { - parent::__construct($message, 401); - } - -}
\ No newline at end of file diff --git a/engine/logging.php b/engine/logging.php index 24803cf..d3fcc78 100644 --- a/engine/logging.php +++ b/engine/logging.php @@ -1,96 +1,122 @@ <?php -require_once 'engine/ansi.php'; -use \ansi\Color; -use function \ansi\wrap; - -enum LogLevel { - case ERROR; - case WARNING; - case INFO; - case DEBUG; -} - -function logDebug(...$args): void { logging::logCustom(LogLevel::DEBUG, ...$args); } -function logInfo(...$args): void { logging::logCustom(LogLevel::INFO, ...$args); } -function logWarning(...$args): void { logging::logCustom(LogLevel::WARNING, ...$args); } -function logError(...$args): void { logging::logCustom(LogLevel::ERROR, ...$args); } +require_once 'lib/ansi.php'; -class logging { +enum LogLevel: int { + case ERROR = 10; + case WARNING = 5; + case INFO = 3; + case DEBUG = 2; +} - // private static $instance = null; +function logDebug(...$args): void { global $__logger; $__logger->log(LogLevel::DEBUG, ...$args); } +function logInfo(...$args): void { global $__logger; $__logger->log(LogLevel::INFO, ...$args); } +function logWarning(...$args): void { global $__logger; $__logger->log(LogLevel::WARNING, ...$args); } +function logError(...$args): void { global $__logger; $__logger->log(LogLevel::ERROR, ...$args); } - protected static ?string $logFile = null; - protected static bool $enabled = false; - protected static int $counter = 0; +abstract class Logger { + protected bool $enabled = false; + protected int $counter = 0; + protected int $recursionLevel = 0; /** @var ?callable $filter */ - protected static $filter = null; + protected $filter = null; - public static function setLogFile(string $log_file): void { - self::$logFile = $log_file; + function setErrorFilter(callable $filter): void { + $this->filter = $filter; } - public static function setErrorFilter(callable $filter): void { - self::$filter = $filter; + function disable(): void { + $this->enabled = false; } - public static function disable(): void { - self::$enabled = false; + function enable(): void { + static $error_handler_set = false; + $this->enabled = true; - restore_error_handler(); - register_shutdown_function(function() {}); - } + if ($error_handler_set) + return; - public static function enable(): void { - self::$enabled = true; + $self = $this; - set_error_handler(function($no, $str, $file, $line) { - if (is_callable(self::$filter) && !(self::$filter)($no, $file, $line, $str)) + set_error_handler(function($no, $str, $file, $line) use ($self) { + if (!$self->enabled) return; - self::write(LogLevel::ERROR, $str, + if (is_callable($self->filter) && !($self->filter)($no, $file, $line, $str)) + return; + + static::write(LogLevel::ERROR, $str, errno: $no, errfile: $file, errline: $line); }); - register_shutdown_function(function() { - if (!($error = error_get_last())) + register_shutdown_function(function () use ($self) { + if (!$self->enabled || !($error = error_get_last())) return; - if (is_callable(self::$filter) - && !(self::$filter)($error['type'], $error['file'], $error['line'], $error['message'])) { + if (is_callable($self->filter) + && !($self->filter)($error['type'], $error['file'], $error['line'], $error['message'])) { return; } - self::write(LogLevel::ERROR, $error['message'], + static::write(LogLevel::ERROR, $error['message'], errno: $error['type'], - errfile: $error['file'], + errfile: $error['file'], errline: $error['line']); }); + + $error_handler_set = true; } - public static function logCustom(LogLevel $level, ...$args): void { - global $config; - if (!$config['is_dev'] && $level == LogLevel::DEBUG) + function log(LogLevel $level, ...$args): void { + if (!is_dev() && $level == LogLevel::DEBUG) return; - self::write($level, self::strVars($args)); + $this->write($level, strVars($args)); } - protected static function write(LogLevel $level, - string $message, - ?int $errno = null, - ?string $errfile = null, - ?string $errline = null): void { + protected function canReport(): bool { + return $this->recursionLevel < 3; + } + + protected function write(LogLevel $level, + string $message, + ?int $errno = null, + ?string $errfile = null, + ?string $errline = null): void { + $this->recursionLevel++; + + if ($this->canReport()) + $this->writer($level, $this->counter++, $message, $errno, $errfile, $errline); + + $this->recursionLevel--; + } + + abstract protected function writer(LogLevel $level, + int $num, + string $message, + ?int $errno = null, + ?string $errfile = null, + ?string $errline = null): void; +} + +class FileLogger extends Logger { + + function __construct(protected string $logFile) {} - // TODO test - if (is_null(self::$logFile)) { + protected function writer(LogLevel $level, + int $num, + string $message, + ?int $errno = null, + ?string $errfile = null, + ?string $errline = null): void + { + if (is_null($this->logFile)) { fprintf(STDERR, __METHOD__.': logfile is not set'); return; } - $num = self::$counter++; $time = time(); // TODO rewrite using sprintf @@ -98,47 +124,56 @@ class logging { if (strlen($exec_time) < 6) $exec_time .= str_repeat('0', 6 - strlen($exec_time)); - // $bt = backtrace(2); - - $title = PHP_SAPI == 'cli' ? 'cli' : $_SERVER['REQUEST_URI']; + $title = is_cli() ? 'cli' : $_SERVER['REQUEST_URI']; $date = date('d/m/y H:i:s', $time); $buf = ''; if ($num == 0) { - $buf .= wrap(" $title ", - fg: Color::WHITE, - bg: Color::MAGENTA, - fg_bright: true, - bold: true); - $buf .= wrap(" $date ", fg: Color::WHITE, bg: Color::BLUE, fg_bright: true); + $buf .= ansi(" $title ", + fg: AnsiColor::WHITE, + bg: AnsiColor::MAGENTA, + bold: true, + fg_bright: true); + $buf .= ansi(" $date ", fg: AnsiColor::WHITE, bg: AnsiColor::BLUE, fg_bright: true); $buf .= "\n"; } $letter = strtoupper($level->name[0]); $color = match ($level) { - LogLevel::ERROR => Color::RED, - LogLevel::INFO, LogLevel::DEBUG => Color::WHITE, - LogLevel::WARNING => Color::YELLOW + LogLevel::ERROR => AnsiColor::RED, + LogLevel::INFO => AnsiColor::GREEN, + LogLevel::DEBUG => AnsiColor::WHITE, + LogLevel::WARNING => AnsiColor::YELLOW }; - $buf .= wrap($letter.wrap('='.wrap($num, bold: true)), fg: $color).' '; - $buf .= wrap($exec_time, fg: Color::CYAN).' '; + $buf .= ansi($letter.ansi('='.ansi($num, bold: true)), fg: $color).' '; + $buf .= ansi($exec_time, fg: AnsiColor::CYAN).' '; if (!is_null($errno)) { - $buf .= wrap($errfile, fg: Color::GREEN); - $buf .= wrap(':', fg: Color::WHITE); - $buf .= wrap($errline, fg: Color::GREEN, fg_bright: true); - $buf .= ' ('.self::getPhpErrorName($errno).') '; + $buf .= ansi($errfile, fg: AnsiColor::GREEN); + $buf .= ansi(':', fg: AnsiColor::WHITE); + $buf .= ansi($errline, fg: AnsiColor::GREEN, fg_bright: true); + $buf .= ' ('.getPHPErrorName($errno).') '; } $buf .= $message."\n"; if (in_array($level, [LogLevel::ERROR, LogLevel::WARNING])) - $buf .= backtrace(2)."\n"; + $buf .= backtrace_as_string(2)."\n"; + + $set_perm = false; + if (!file_exists($this->logFile)) { + $set_perm = true; + $dir = dirname($this->logFile); + echo "dir: $dir\n"; + + if (!file_exists($dir)) { + mkdir($dir); + setperm($dir); + } + } - // TODO test - $set_perm = !file_exists(self::$logFile); - $f = fopen(self::$logFile, 'a'); + $f = fopen($this->logFile, 'a'); if (!$f) { - fprintf(STDERR, __METHOD__.': failed to open file "'.self::$logFile.'" for writing'); + fprintf(STDERR, __METHOD__.': failed to open file \''.$this->logFile.'\' for writing'); return; } @@ -146,34 +181,76 @@ class logging { fclose($f); if ($set_perm) - setperm(self::$logFile); + setperm($this->logFile); } - protected static function getPhpErrorName(int $errno): string { - static $errors = null; - if (is_null($errors)) - $errors = array_flip(array_slice(get_defined_constants(true)['Core'], 0, 15, true)); - return $errors[$errno]; - } +} - protected static function strVarDump($var, bool $print_r = false): string { - ob_start(); - $print_r ? print_r($var) : var_dump($var); - return trim(ob_get_clean()); - } +class DatabaseLogger extends Logger { + protected function writer(LogLevel $level, + int $num, + string $message, + ?int $errno = null, + ?string $errfile = null, + ?string $errline = null): void + { + $db = DB(); + + $data = [ + 'ts' => time(), + 'num' => $num, + 'time' => exectime(), + 'errno' => $errno, + 'file' => $errfile, + 'line' => $errline, + 'text' => $message, + 'level' => $level->value, + 'stacktrace' => backtrace_as_string(2), + 'is_cli' => intval(is_cli()), + 'user_id' => 0, + ]; + + if (is_cli()) { + $data += [ + 'ip' => '', + 'ua' => '', + 'url' => '', + ]; + } else { + $data += [ + 'ip' => ip2ulong($_SERVER['REMOTE_ADDR']), + 'ua' => $_SERVER['HTTP_USER_AGENT'] ?? '', + 'url' => $_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'] + ]; + } - protected static function strVars(array $args): string { - $args = array_map(fn($a) => match (gettype($a)) { - 'string' => $a, - 'array', 'object' => self::strVarDump($a, true), - default => self::strVarDump($a) - }, $args); - return implode(' ', $args); + $db->insert('backend_errors', $data); } +} + +function getPHPErrorName(int $errno): string { + static $errors = null; + if (is_null($errors)) + $errors = array_flip(array_slice(get_defined_constants(true)['Core'], 0, 15, true)); + return $errors[$errno]; +} + +function strVarDump($var, bool $print_r = false): string { + ob_start(); + $print_r ? print_r($var) : var_dump($var); + return trim(ob_get_clean()); +} +function strVars(array $args): string { + $args = array_map(fn($a) => match (gettype($a)) { + 'string' => $a, + 'array', 'object' => strVarDump($a, true), + default => strVarDump($a) + }, $args); + return implode(' ', $args); } -function backtrace(int $shift = 0): string { +function backtrace_as_string(int $shift = 0): string { $bt = debug_backtrace(); $lines = []; foreach ($bt as $i => $t) { @@ -187,4 +264,4 @@ function backtrace(int $shift = 0): string { } } return implode("\n", $lines); -} +}
\ No newline at end of file diff --git a/engine/model.php b/engine/model.php new file mode 100644 index 0000000..e967dc2 --- /dev/null +++ b/engine/model.php @@ -0,0 +1,331 @@ +<?php + +enum ModelFieldType { + case STRING; + case INTEGER; + case FLOAT; + case ARRAY; + case BOOLEAN; + case JSON; + case SERIALIZED; + case BITFIELD; + case BACKED_ENUM; +} + +abstract class model { + + const DB_TABLE = null; + const DB_KEY = 'id'; + + /** @var $SpecCache ModelSpec[] */ + protected static array $SpecCache = []; + + public static function create_instance(...$args) { + $cl = get_called_class(); + return new $cl(...$args); + } + + public function __construct(array $raw) { + if (!isset(self::$SpecCache[static::class])) + self::$SpecCache[static::class] = static::get_spec(); + + foreach (self::$SpecCache[static::class]->getProperties() as $prop) + $this->{$prop->getModelName()} = $prop->fromRawValue($raw[$prop->getDbName()]); + + if (is_null(static::DB_TABLE)) + trigger_error('class '.get_class($this).' doesn\'t have DB_TABLE defined'); + } + + /** + * TODO: support adding or subtracting (SET value=value+1) + */ + public function edit(array $fields) { + $db = DB(); + + $model_upd = []; + $db_upd = []; + + $spec_db_name_map = self::$SpecCache[static::class]->getDbNameMap(); + $spec_props = self::$SpecCache[static::class]->getProperties(); + + foreach ($fields as $name => $value) { + $index = $spec_db_name_map[$name] ?? null; + if (is_null($index)) { + logError(__METHOD__.': field `'.$name.'` not found in '.static::class); + continue; + } + + $field = $spec_props[$index]; + if ($field->isNullable() && is_null($value)) { + $model_upd[$field->getModelName()] = $value; + $db_upd[$name] = $value; + continue; + } + + switch ($field->getType()) { + case ModelFieldType::ARRAY: + if (is_array($value)) { + $db_upd[$name] = implode(',', $value); + $model_upd[$field->getModelName()] = $value; + } else { + logError(__METHOD__.': field `'.$name.'` is expected to be array. skipping.'); + } + break; + + case ModelFieldType::INTEGER: + $value = (int)$value; + $db_upd[$name] = $value; + $model_upd[$field->getModelName()] = $value; + break; + + case ModelFieldType::FLOAT: + $value = (float)$value; + $db_upd[$name] = $value; + $model_upd[$field->getModelName()] = $value; + break; + + case ModelFieldType::BOOLEAN: + $db_upd[$name] = $value ? 1 : 0; + $model_upd[$field->getModelName()] = $value; + break; + + case ModelFieldType::JSON: + $db_upd[$name] = jsonEncode($value); + $model_upd[$field->getModelName()] = $value; + break; + + case ModelFieldType::SERIALIZED: + $db_upd[$name] = serialize($value); + $model_upd[$field->getModelName()] = $value; + break; + + case ModelFieldType::BITFIELD: + $db_upd[$name] = $value; + $model_upd[$field->getModelName()] = $value; + break; + + default: + $value = (string)$value; + $db_upd[$name] = $value; + $model_upd[$field->getModelName()] = $value; + break; + } + } + + if (!empty($db_upd) && !$db->update(static::DB_TABLE, $db_upd, static::DB_KEY."=?", $this->get_id())) { + logError(__METHOD__.': failed to update database'); + return; + } + + if (!empty($model_upd)) { + foreach ($model_upd as $name => $value) + $this->{$name} = $value; + } + } + + public function get_id() { + return $this->{to_camel_case(static::DB_KEY)}; + } + + public function as_array(array $properties = [], array $custom_getters = []): array { + if (empty($properties)) + $properties = static::$SpecCache[static::class]->getPropNames(); + + $array = []; + foreach ($properties as $field) { + if (isset($custom_getters[$field]) && is_callable($custom_getters[$field])) { + $array[$field] = $custom_getters[$field](); + } else { + $array[$field] = $this->{to_camel_case($field)}; + } + } + + return $array; + } + + protected static function get_spec(): ModelSpec { + $rc = new ReflectionClass(static::class); + $props = $rc->getProperties(ReflectionProperty::IS_PUBLIC); + + $list = []; + $index = 0; + + $db_name_map = []; + + foreach ($props as $prop) { + if ($prop->isStatic()) + continue; + + $name = $prop->getName(); + if (str_starts_with($name, '_')) + continue; + + $real_type = null; + $type = $prop->getType(); + $phpdoc = $prop->getDocComment(); + + /** @var ?ModelFieldType $mytype */ + $mytype = null; + if (!$prop->hasType() && !$phpdoc) + $mytype = ModelFieldType::STRING; + else { + $typename = $type->getName(); + switch ($typename) { + case 'string': + $mytype = ModelFieldType::STRING; + break; + case 'int': + $mytype = ModelFieldType::INTEGER; + break; + case 'float': + $mytype = ModelFieldType::FLOAT; + break; + case 'array': + $mytype = ModelFieldType::ARRAY; + break; + case 'bool': + $mytype = ModelFieldType::BOOLEAN; + break; + case 'mysql_bitfield': + $mytype = ModelFieldType::BITFIELD; + break; + default: + if (enum_exists($typename)) { + $mytype = ModelFieldType::BACKED_ENUM; + $real_type = $typename; + } + break; + } + + if ($phpdoc != '') { + $pos = strpos($phpdoc, '@'); + if ($pos === false) + continue; + + if (substr($phpdoc, $pos+1, 4) == 'json') + $mytype = ModelFieldType::JSON; + else if (substr($phpdoc, $pos+1, 5) == 'array') + $mytype = ModelFieldType::ARRAY; + else if (substr($phpdoc, $pos+1, 10) == 'serialized') + $mytype = ModelFieldType::SERIALIZED; + } + } + + if (is_null($mytype)) + logError(__METHOD__.": ".$name." is still null in ".static::class); + + // $dbname = from_camel_case($name); + $model_descr = new ModelProperty( + type: $mytype, + realType: $real_type, + nullable: $type->allowsNull(), + modelName: $name, + dbName: from_camel_case($name) + ); + $list[] = $model_descr; + $db_name_map[$model_descr->getDbName()] = $index++; + } + + return new ModelSpec($list, $db_name_map); + } + +} + +class ModelSpec { + + public function __construct( + /** @var ModelProperty[] */ + protected array $properties, + protected array $dbNameMap + ) {} + + /** + * @return ModelProperty[] + */ + public function getProperties(): array { + return $this->properties; + } + + public function getDbNameMap(): array { + return $this->dbNameMap; + } + + public function getPropNames(): array { + return array_keys($this->dbNameMap); + } + +} + +class ModelProperty { + + public function __construct( + protected ?ModelFieldType $type, + protected mixed $realType, + protected bool $nullable, + protected string $modelName, + protected string $dbName + ) {} + + public function getDbName(): string { + return $this->dbName; + } + + public function getModelName(): string { + return $this->modelName; + } + + public function isNullable(): bool { + return $this->nullable; + } + + public function getType(): ?ModelFieldType { + return $this->type; + } + + public function fromRawValue(mixed $value): mixed { + if ($this->nullable && is_null($value)) + return null; + + switch ($this->type) { + case ModelFieldType::BOOLEAN: + return (bool)$value; + + case ModelFieldType::INTEGER: + return (int)$value; + + case ModelFieldType::FLOAT: + return (float)$value; + + case ModelFieldType::ARRAY: + return array_filter(explode(',', $value)); + + case ModelFieldType::JSON: + $val = jsonDecode($value); + if (!$val) + $val = null; + return $val; + + case ModelFieldType::SERIALIZED: + $val = unserialize($value); + if ($val === false) + $val = null; + return $val; + + case ModelFieldType::BITFIELD: + return new mysql_bitfield($value); + + case ModelFieldType::BACKED_ENUM: + try { + return $this->realType::from($value); + } catch (ValueError $e) { + if ($this->nullable) + return null; + throw $e; + } + + default: + return (string)$value; + } + } + +}
\ No newline at end of file diff --git a/engine/mysql.php b/engine/mysql.php new file mode 100644 index 0000000..bab8048 --- /dev/null +++ b/engine/mysql.php @@ -0,0 +1,261 @@ +<?php + +class mysql { + + protected ?mysqli $link = null; + + function __construct( + protected string $host, + protected string $user, + protected string $password, + protected string $database) {} + + protected function prepareQuery(string $sql, ...$args): string { + global $config; + if (!empty($args)) { + $mark_count = substr_count($sql, '?'); + $positions = array(); + $last_pos = -1; + for ($i = 0; $i < $mark_count; $i++) { + $last_pos = strpos($sql, '?', $last_pos + 1); + $positions[] = $last_pos; + } + for ($i = $mark_count - 1; $i >= 0; $i--) { + $arg_val = $args[$i]; + if (is_null($arg_val)) { + $v = 'NULL'; + } else { + $v = '\''.$this->escape($arg_val) . '\''; + } + $sql = substr_replace($sql, $v, $positions[$i], 1); + } + } + if (!empty($config['mysql']['log'])) + logDebug(__METHOD__.': ', $sql); + return $sql; + } + + function insert(string $table, array $fields) { + return $this->performInsert('INSERT', $table, $fields); + } + + function replace(string $table, array $fields) { + return $this->performInsert('REPLACE', $table, $fields); + } + + protected function performInsert(string $command, string $table, array $fields) { + $names = []; + $values = []; + $count = 0; + foreach ($fields as $k => $v) { + $names[] = $k; + $values[] = $v; + $count++; + } + + $sql = "{$command} INTO `{$table}` (`" . implode('`, `', $names) . "`) VALUES (" . implode(', ', array_fill(0, $count, '?')) . ")"; + array_unshift($values, $sql); + + return $this->query(...$values); + } + + function update(string $table, array $rows, ...$cond) { + $fields = []; + $args = []; + foreach ($rows as $row_name => $row_value) { + $fields[] = "`{$row_name}`=?"; + $args[] = $row_value; + } + $sql = "UPDATE `$table` SET ".implode(', ', $fields); + if (!empty($cond)) { + $sql .= " WHERE ".$cond[0]; + if (count($cond) > 1) + $args = array_merge($args, array_slice($cond, 1)); + } + return $this->query($sql, ...$args); + } + + function multipleInsert(string $table, array $rows) { + list($names, $values) = $this->getMultipleInsertValues($rows); + $sql = "INSERT INTO `{$table}` (`".implode('`, `', $names)."`) VALUES ".$values; + return $this->query($sql); + } + + function multipleReplace(string $table, array $rows) { + list($names, $values) = $this->getMultipleInsertValues($rows); + $sql = "REPLACE INTO `{$table}` (`".implode('`, `', $names)."`) VALUES ".$values; + return $this->query($sql); + } + + protected function getMultipleInsertValues(array $rows): array { + $names = []; + $sql_rows = []; + foreach ($rows as $i => $fields) { + $row_values = []; + foreach ($fields as $field_name => $field_val) { + if ($i == 0) { + $names[] = $field_name; + } + $row_values[] = $this->escape($field_val); + } + $sql_rows[] = "('".implode("', '", $row_values)."')"; + } + return [$names, implode(', ', $sql_rows)]; + } + + function __destruct() { + if ($this->link) + $this->link->close(); + } + + function connect(): bool { + $this->link = new mysqli(); + $result = $this->link->real_connect($this->host, $this->user, $this->password, $this->database); + if ($result) + $this->link->set_charset('utf8mb4'); + return !!$result; + } + + function query(string $sql, ...$args): mysqli_result|bool { + $sql = $this->prepareQuery($sql, ...$args); + $q = $this->link->query($sql); + if (!$q) + logError(__METHOD__.': '.$this->link->error."\n$sql\n".backtrace_as_string(1)); + return $q; + } + + function fetch($q): ?array { + $row = $q->fetch_assoc(); + if (!$row) { + $q->free(); + return null; + } + return $row; + } + + function fetchAll($q): ?array { + if (!$q) + return null; + $list = []; + while ($f = $q->fetch_assoc()) { + $list[] = $f; + } + $q->free(); + return $list; + } + + function fetchRow($q): ?array { + return $q?->fetch_row(); + } + + function result($q, $field = 0) { + return $q?->fetch_row()[$field]; + } + + function insertId(): int { + return $this->link->insert_id; + } + + function numRows($q): ?int { + return $q?->num_rows; + } + + function affectedRows(): ?int { + return $this->link?->affected_rows; + } + + function foundRows(): int { + return (int)$this->fetch($this->query("SELECT FOUND_ROWS() AS `count`"))['count']; + } + + function escape(string $s): string { + return $this->link->real_escape_string($s); + } + +} + +class mysql_bitfield { + + private GMP $value; + private int $size; + + public function __construct($value, int $size = 64) { + $this->value = gmp_init($value); + $this->size = $size; + } + + public function has(int $bit): bool { + $this->validateBit($bit); + return gmp_testbit($this->value, $bit); + } + + public function set(int $bit): void { + $this->validateBit($bit); + gmp_setbit($this->value, $bit); + } + + public function clear(int $bit): void { + $this->validateBit($bit); + gmp_clrbit($this->value, $bit); + } + + public function isEmpty(): bool { + return !gmp_cmp($this->value, 0); + } + + public function __toString(): string { + $buf = ''; + for ($bit = $this->size-1; $bit >= 0; --$bit) + $buf .= gmp_testbit($this->value, $bit) ? '1' : '0'; + if (($pos = strpos($buf, '1')) !== false) { + $buf = substr($buf, $pos); + } else { + $buf = '0'; + } + return $buf; + } + + private function validateBit(int $bit): void { + if ($bit < 0 || $bit >= $this->size) + throw new Exception('invalid bit '.$bit.', allowed range: [0..'.$this->size.')'); + } + + +} + +function DB(): mysql|null { + global $config; + + /** @var ?mysql $link */ + static $link = null; + if (!is_null($link)) + return $link; + + $link = new mysql( + $config['mysql']['host'], + $config['mysql']['user'], + $config['mysql']['password'], + $config['mysql']['database']); + if (!$link->connect()) { + if (!is_cli()) { + header('HTTP/1.1 503 Service Temporarily Unavailable'); + header('Status: 503 Service Temporarily Unavailable'); + header('Retry-After: 300'); + die('database connection failed'); + } else { + fwrite(STDERR, 'database connection failed'); + exit(1); + } + } + + return $link; +} + +function MC(): Memcached { + static $mc = null; + if ($mc === null) { + $mc = new Memcached(); + $mc->addServer("127.0.0.1", 11211); + } + return $mc; +} diff --git a/engine/request.php b/engine/request.php new file mode 100644 index 0000000..e67d4fb --- /dev/null +++ b/engine/request.php @@ -0,0 +1,203 @@ +<?php + +function dispatch_request(): void { + global $RouterInput; + + if (!in_array($_SERVER['REQUEST_METHOD'], ['POST', 'GET'])) + http_error(HTTPCode::NotImplemented, 'Method '.$_SERVER['REQUEST_METHOD'].' not implemented'); + + $route = router_find(request_path()); + if ($route === null) + http_error(HTTPCode::NotFound, 'Route not found'); + + $route = preg_split('/ +/', $route); + $handler_class = $route[0].'Handler'; + if (!class_exists($handler_class)) + http_error(HTTPCode::NotFound, is_dev() ? 'Handler class "'.$handler_class.'" not found' : ''); + + $action = $route[1]; + + if (count($route) > 2) { + for ($i = 2; $i < count($route); $i++) { + $var = $route[$i]; + list($k, $v) = explode('=', $var); + $RouterInput[trim($k)] = trim($v); + } + } + + /** @var request_handler $handler */ + $handler = new $handler_class(); + $handler->call_act($_SERVER['REQUEST_METHOD'], $action); +} + +function request_path(): string { + $uri = $_SERVER['REQUEST_URI']; + if (($pos = strpos($uri, '?')) !== false) + $uri = substr($uri, 0, $pos); + return $uri; +} + + +enum HTTPCode: int { + case MovedPermanently = 301; + case Found = 302; + + case Unauthorized = 401; + case NotFound = 404; + case Forbidden = 403; + + case InternalServerError = 500; + case NotImplemented = 501; +} + +function http_error(HTTPCode $http_code, string $message = ''): void { + $ctx = new SkinContext('\\skin\\error'); + $http_message = preg_replace('/(?<!^)([A-Z])/', ' $1', $http_code->name); + $html = $ctx->http_error($http_code->value, $http_message, $message); + http_response_code($http_code->value); + echo $html; + exit; +} + +function redirect(string $url, HTTPCode $code = HTTPCode::MovedPermanently): void { + if (!in_array($code, [HTTPCode::MovedPermanently, HTTPCode::Found])) + internal_server_error('invalid http code'); + http_response_code($code->value); + header('Location: '.$url); + exit; +} + +function internal_server_error(string $message = '') { http_error(HTTPCode::InternalServerError, $message); } +function not_found(string $message = '') { http_error(HTTPCode::NotFound, $message); } +function forbidden(string $message = '') { http_error(HTTPCode::Forbidden, $message); } +function is_xhr_request(): bool { return isset($_SERVER['HTTP_X_REQUESTED_WITH']) && $_SERVER['HTTP_X_REQUESTED_WITH'] == 'XMLHttpRequest'; } +function ajax_ok(mixed $data): void { ajax_response(['response' => $data]); } +function ajax_error(mixed $error, int $code = 200): void { ajax_response(['error' => $error], $code); } + +function ajax_response(mixed $data, int $code = 200): void { + header('Cache-Control: no-cache, must-revalidate'); + header('Pragma: no-cache'); + header('Content-Type: application/json; charset=utf-8'); + http_response_code($code); + echo jsonEncode($data); + exit; +} + + +abstract class request_handler { + function __construct() { + add_static( + 'css/common.css', + 'js/common.js' + ); + add_skin_strings_re('/^theme_/'); + } + + function before_dispatch(string $http_method, string $action) {} + + function call_act(string $http_method, string $action, array $input = []) { + global $RouterInput; + + $handler_method = $_SERVER['REQUEST_METHOD'].'_'.$action; + if (!method_exists($this, $handler_method)) + not_found(static::class.'::'.$handler_method.' is not defined'); + + if (!((new ReflectionMethod($this, $handler_method))->isPublic())) + not_found(static::class.'::'.$handler_method.' is not public'); + + if (!empty($input)) { + foreach ($input as $k => $v) + $RouterInput[$k] = $v; + } + + $args = $this->before_dispatch($http_method, $action); + return call_user_func_array([$this, $handler_method], is_array($args) ? [$args] : []); + } +} + + +enum InputVarType: string { + case INTEGER = 'i'; + case FLOAT = 'f'; + case BOOLEAN = 'b'; + case STRING = 's'; + case ENUM = 'e'; +} + +function input(string $input): array { + global $RouterInput; + $input = preg_split('/,\s+?/', $input, -1, PREG_SPLIT_NO_EMPTY); + $ret = []; + foreach ($input as $var) { + $enum_values = null; + $enum_default = null; + + $pos = strpos($var, ':'); + if ($pos !== false) { + $type = substr($var, 0, $pos); + $rest = substr($var, $pos + 1); + + $vartype = InputVarType::tryFrom($type); + if (is_null($vartype)) + internal_server_error('invalid input type '.$type); + + if ($vartype == InputVarType::ENUM) { + $br_from = strpos($rest, '('); + $br_to = strpos($rest, ')'); + + if ($br_from === false || $br_to === false) + internal_server_error('failed to parse enum values: '.$rest); + + $enum_values = array_map('trim', explode('|', trim(substr($rest, $br_from + 1, $br_to - $br_from - 1)))); + $name = trim(substr($rest, 0, $br_from)); + + if (!empty($enum_values)) { + foreach ($enum_values as $key => $val) { + if (str_starts_with($val, '=')) { + $enum_values[$key] = substr($val, 1); + $enum_default = $enum_values[$key]; + } + } + } + } else { + $name = trim($rest); + } + + } else { + $vartype = InputVarType::STRING; + $name = trim($var); + } + + $val = null; + if (isset($RouterInput[$name])) { + $val = $RouterInput[$name]; + } else if (isset($_POST[$name])) { + $val = $_POST[$name]; + } else if (isset($_GET[$name])) { + $val = $_GET[$name]; + } + if (is_array($val)) + $val = implode($val); + + $ret[] = match($vartype) { + InputVarType::INTEGER => (int)$val, + InputVarType::FLOAT => (float)$val, + InputVarType::BOOLEAN => (bool)$val, + InputVarType::ENUM => !in_array($val, $enum_values) ? $enum_default ?? '' : (string)$val, + default => (string)$val + }; + } + return $ret; +} + +function csrf_get(string $key): string { return _csrf_get_token($_SERVER['REMOTE_ADDR'], $key); } +function csrf_check(string $key) { + if (csrf_get($key) != ($_REQUEST['token'] ?? '')) { + forbidden('invalid token'); + } +} + +function _csrf_get_token(string $user_token, string $key): string { + global $config; + return substr(sha1($config['csrf_token'].$user_token.$key), 0, 20); +}
\ No newline at end of file diff --git a/engine/router.php b/engine/router.php new file mode 100644 index 0000000..401e177 --- /dev/null +++ b/engine/router.php @@ -0,0 +1,185 @@ +<?php + +const ROUTER_VERSION = 1; +const ROUTER_MC_KEY = 'ch1p/routes'; + +$RouterInput = []; +$Routes = [ + 'children' => [], + 're_children' => [] +]; + +function router_init(): void { + global $Routes; + $mc = MC(); + + $from_cache = !is_dev(); + $write_cache = !is_dev(); + + if ($from_cache) { + $cache = $mc->get(ROUTER_MC_KEY); + + if ($cache === false || !isset($cache['version']) || $cache['version'] < ROUTER_VERSION) { + $from_cache = false; + } else { + $Routes = $cache['routes']; + } + } + + if (!$from_cache) { + $routes_table = require_once APP_ROOT.'/routes.php'; + + foreach ($routes_table as $controller => $routes) { + foreach ($routes as $route => $resolve) + router_add($route, $controller.' '.$resolve); + } + + if ($write_cache) + $mc->set(ROUTER_MC_KEY, ['version' => ROUTER_VERSION, 'routes' => $Routes]); + } +} + +function router_add(string $template, string $value): void { + global $Routes; + if ($template == '') + return; + + // expand {enum,erat,ions} + $templates = [[$template, $value]]; + if (preg_match_all('/\{([\w\d_\-,]+)\}/', $template, $matches)) { + foreach ($matches[1] as $match_index => $variants) { + $variants = explode(',', $variants); + $variants = array_map('trim', $variants); + $variants = array_filter($variants, function($s) { return $s != ''; }); + + for ($i = 0; $i < count($templates); ) { + list($template, $value) = $templates[$i]; + $new_templates = []; + foreach ($variants as $variant_index => $variant) { + $new_templates[] = [ + str_replace_once($matches[0][$match_index], $variant, $template), + str_replace('${'.($match_index+1).'}', $variant, $value) + ]; + } + array_splice($templates, $i, 1, $new_templates); + $i += count($new_templates); + } + } + } + + // process all generated routes + foreach ($templates as $template) { + list($template, $value) = $template; + + $start_pos = 0; + $parent = &$Routes; + $template_len = strlen($template); + + while ($start_pos < $template_len) { + $slash_pos = strpos($template, '/', $start_pos); + if ($slash_pos !== false) { + $part = substr($template, $start_pos, $slash_pos-$start_pos+1); + $start_pos = $slash_pos+1; + } else { + $part = substr($template, $start_pos); + $start_pos = $template_len; + } + + $parent = &_router_add($parent, $part, + $start_pos < $template_len ? null : $value); + } + } +} + +function &_router_add(&$parent, $part, $value = null) { + $par_pos = strpos($part, '('); + $is_regex = $par_pos !== false && ($par_pos == 0 || $part[$par_pos-1] != '\\'); + + $children_key = !$is_regex ? 'children' : 're_children'; + + if (isset($parent[$children_key][$part])) { + if (is_null($value)) { + $parent = &$parent[$children_key][$part]; + } else { + if (!isset($parent[$children_key][$part]['value'])) { + $parent[$children_key][$part]['value'] = $value; + } else { + trigger_error(__METHOD__.': route is already defined'); + } + } + return $parent; + } + + $child = [ + 'children' => [], + 're_children' => [] + ]; + if (!is_null($value)) + $child['value'] = $value; + + $parent[$children_key][$part] = $child; + return $parent[$children_key][$part]; +} + +function router_find($uri) { + global $Routes; + if ($uri != '/' && $uri[0] == '/') + $uri = substr($uri, 1); + + $start_pos = 0; + $parent = &$Routes; + $uri_len = strlen($uri); + $matches = []; + + while ($start_pos < $uri_len) { + $slash_pos = strpos($uri, '/', $start_pos); + if ($slash_pos !== false) { + $part = substr($uri, $start_pos, $slash_pos-$start_pos+1); + $start_pos = $slash_pos+1; + } else { + $part = substr($uri, $start_pos); + $start_pos = $uri_len; + } + + $found = false; + if (isset($parent['children'][$part])) { + $parent = &$parent['children'][$part]; + $found = true; + } else if (!empty($parent['re_children'])) { + foreach ($parent['re_children'] as $re => &$child) { + $exp = '#^'.$re.'$#'; + $re_result = preg_match($exp, $part, $match); + if ($re_result === false) { + logError(__METHOD__.": regex $exp failed"); + continue; + } + + if ($re_result) { + if (count($match) > 1) + $matches = array_merge($matches, array_slice($match, 1)); + $parent = &$child; + $found = true; + break; + } + } + } + + if (!$found) + return null; + } + + if (!isset($parent['value'])) + return null; + + $value = $parent['value']; + if (!empty($matches)) { + foreach ($matches as $i => $match) { + $needle = '$('.($i+1).')'; + $pos = strpos($value, $needle); + if ($pos !== false) + $value = substr_replace($value, $match, $pos, strlen($needle)); + } + } + + return $value; +} diff --git a/engine/skin.php b/engine/skin.php new file mode 100644 index 0000000..6150668 --- /dev/null +++ b/engine/skin.php @@ -0,0 +1,241 @@ +<?php + +require_once 'lib/themes.php'; + +$SkinState = new class { + public array $lang = []; + public string $title = 'title'; + public array $meta = []; + public array $options = [ + 'full_width' => false, + 'wide' => false, + 'dynlogo_enabled' => true, + 'logo_path_map' => [], + 'logo_link_map' => [], + ]; + public array $static = []; +}; + +function render($f, ...$vars): void { + global $SkinState; + + $f = '\\skin\\'.str_replace('/', '\\', $f); + $ctx = new SkinContext(substr($f, 0, ($pos = strrpos($f, '\\')))); + $body = call_user_func_array([$ctx, substr($f, $pos + 1)], $vars); + if (is_array($body)) + list($body, $js) = $body; + else + $js = null; + + $theme = getUserTheme(); + if ($theme != 'auto' && !themeExists($theme)) + $theme = 'auto'; + + $layout_ctx = new SkinContext('\\skin\\base'); + + $lang = []; + foreach ($SkinState->lang as $key) + $lang[$key] = lang($key); + $lang = !empty($lang) ? json_encode($lang, JSON_UNESCAPED_UNICODE) : ''; + + $html = $layout_ctx->layout( + static: $SkinState->static, + theme: $theme, + title: $SkinState->title, + opts: $SkinState->options, + js: $js, + meta: $SkinState->meta, + unsafe_lang: $lang, + unsafe_body: $body, + exec_time: exectime() + ); + echo $html; + exit; +} + +function set_title(string $title): void { + global $SkinState; + if (str_starts_with($title, '$')) + $title = lang(substr($title, 1)); + else if (str_starts_with($title, '\\$')) + $title = substr($title, 1); + $SkinState->title = $title; +} + +function set_skin_opts(array $options) { + global $SkinState; + $SkinState->options = array_merge($SkinState->options, $options); +} + +function add_skin_strings(array $keys): void { + global $SkinState; + $SkinState->lang = array_merge($SkinState->lang, $keys); +} + +function add_skin_strings_re(string $re): void { + global $__lang; + add_skin_strings($__lang->search($re)); +} + +function add_static(string ...$files): void { + global $SkinState; + foreach ($files as $file) + $SkinState->static[] = $file; +} + +function add_meta(array ...$data) { + global $SkinState; + $SkinState->meta = array_merge($SkinState->meta, $data); +} + + +class SkinContext { + + protected string $ns; + protected array $data = []; + + function __construct(string $namespace) { + $this->ns = $namespace; + require_once APP_ROOT.str_replace('\\', DIRECTORY_SEPARATOR, $namespace).'.skin.php'; + } + + function __call($name, array $arguments) { + $plain_args = array_is_list($arguments); + + $fn = $this->ns.'\\'.$name; + $refl = new ReflectionFunction($fn); + $fparams = $refl->getParameters(); + assert(count($fparams) == count($arguments) + 1, "$fn: invalid number of arguments (".count($fparams)." != ".(count($arguments) + 1).")"); + + foreach ($fparams as $n => $param) { + if ($n == 0) + continue; // skip $ctx + + $key = $plain_args ? $n - 1 : $param->name; + if (!$plain_args && !array_key_exists($param->name, $arguments)) { + if (!$param->isDefaultValueAvailable()) + throw new InvalidArgumentException('argument '.$param->name.' not found'); + else + continue; + } + + if (is_string($arguments[$key]) || $arguments[$key] instanceof SkinString) { + if (is_string($arguments[$key])) + $arguments[$key] = new SkinString($arguments[$key]); + + if (($pos = strpos($param->name, '_')) !== false) { + $mod_type = match (substr($param->name, 0, $pos)) { + 'unsafe' => SkinStringModificationType::RAW, + 'urlencoded' => SkinStringModificationType::URL, + 'jsonencoded' => SkinStringModificationType::JSON, + 'addslashes' => SkinStringModificationType::ADDSLASHES, + default => SkinStringModificationType::HTML + }; + } else { + $mod_type = SkinStringModificationType::HTML; + } + $arguments[$key]->setModType($mod_type); + } + } + + array_unshift($arguments, $this); + return call_user_func_array($fn, $arguments); + } + + function &__get(string $name) { + $fn = $this->ns.'\\'.$name; + if (function_exists($fn)) { + $f = [$this, $name]; + return $f; + } + + if (array_key_exists($name, $this->data)) + return $this->data[$name]; + } + + function __set(string $name, $value) { + $this->data[$name] = $value; + } + + function if_not($cond, $callback, ...$args) { + return $this->_if_condition(!$cond, $callback, ...$args); + } + + function if_true($cond, $callback, ...$args) { + return $this->_if_condition($cond, $callback, ...$args); + } + + function if_admin($callback, ...$args) { + return $this->_if_condition(is_admin(), $callback, ...$args); + } + + function if_dev($callback, ...$args) { + return $this->_if_condition(is_dev(), $callback, ...$args); + } + + function if_then_else($cond, $cb1, $cb2) { + return $cond ? $this->_return_callback($cb1) : $this->_return_callback($cb2); + } + + function csrf($key): string { + return csrf_get($key); + } + + protected function _if_condition($condition, $callback, ...$args) { + if (is_string($condition) || $condition instanceof Stringable) + $condition = (string)$condition !== ''; + if ($condition) + return $this->_return_callback($callback, $args); + return ''; + } + + protected function _return_callback($callback, $args = []) { + if (is_callable($callback)) + return call_user_func_array($callback, $args); + else if (is_string($callback)) + return $callback; + } + + function for_each(array $iterable, callable $callback) { + $html = ''; + foreach ($iterable as $k => $v) + $html .= call_user_func($callback, $v, $k); + return $html; + } + + function lang(...$args): string { + return htmlescape($this->langRaw(...$args)); + } + + function langRaw(string $key, ...$args) { + $val = lang($key); + return empty($args) ? $val : sprintf($val, ...$args); + } + +} + + +enum SkinStringModificationType { + case RAW; + case URL; + case HTML; + case JSON; + case ADDSLASHES; +} + +class SkinString implements Stringable { + protected SkinStringModificationType $modType; + + function __construct(protected string $string) {} + function setModType(SkinStringModificationType $modType) { $this->modType = $modType; } + + function __toString(): string { + return match ($this->modType) { + SkinStringModificationType::HTML => htmlescape($this->string), + SkinStringModificationType::URL => urlencode($this->string), + SkinStringModificationType::JSON => json_encode($this->string, JSON_UNESCAPED_UNICODE), + SkinStringModificationType::ADDSLASHES => addslashes($this->string), + default => $this->string, + }; + } +} diff --git a/engine/strings.php b/engine/strings.php new file mode 100644 index 0000000..2d9b1d3 --- /dev/null +++ b/engine/strings.php @@ -0,0 +1,138 @@ +<?php + +enum DeclensionCase: string { + case GEN = 'Gen'; + case DAT = 'Dat'; + case ACC = 'Acc'; + case INS = 'Ins'; + case ABL = 'Abl'; +} + +enum NameSex: int { + case MALE = 0; + case FEMALE = 1; +} + +enum NameType: int { + case FIRST_NAME = 0; + case LAST_NAME = 1; +} + +class StringsBase implements ArrayAccess { + protected array $data = []; + + function offsetSet(mixed $offset, mixed $value): void { + throw new RuntimeException('Not implemented'); + } + + function offsetExists(mixed $offset): bool { + return isset($this->data[$offset]); + } + + function offsetUnset(mixed $offset): void { + throw new RuntimeException('Not implemented'); + } + + function offsetGet(mixed $offset): mixed { + if (!isset($this->data[$offset])) { + logError(__METHOD__.': '.$offset.' not found'); + return '{'.$offset.'}'; + } + return $this->data[$offset]; + } + + function get(string $key, mixed ...$sprintf_args): string|array { + $val = $this[$key]; + if (!empty($sprintf_args)) { + array_unshift($sprintf_args, $val); + return call_user_func_array('sprintf', $sprintf_args); + } else { + return $val; + } + } + + function num(string $key, int $num, array$opts = []) { + $s = $this[$key]; + + $default_opts = [ + 'format' => true, + 'format_delim' => ' ', + 'lang' => 'ru', + ]; + $opts = array_merge($default_opts, $opts); + + switch ($opts['lang']) { + case 'ru': + $n = $num % 100; + if ($n > 19) + $n %= 10; + + if ($n == 1) { + $word = 0; + } elseif ($n >= 2 && $n <= 4) { + $word = 1; + } elseif ($num == 0 && count($s) == 4) { + $word = 3; + } else { + $word = 2; + } + break; + + default: + if ($num == 0 && count($s) == 4) { + $word = 3; + } else { + $word = $num == 1 ? 0 : 1; + } + break; + } + + // if zero + if ($word == 3) { + return $s[3]; + } + + if (is_callable($opts['format'])) { + $num = $opts['format']($num); + } else if ($opts['format'] === true) { + $num = formatNumber($num, $opts['format_delim']); + } + + return sprintf($s[$word], $num); + } +} + +class Strings extends StringsBase { + private static ?Strings $instance = null; + protected array $loadedPackages = []; + + private function __construct() {} + protected function __clone() {} + + public static function getInstance(): self { + if (is_null(self::$instance)) + self::$instance = new self(); + return self::$instance; + } + + function load(string ...$pkgs): array { + $keys = []; + foreach ($pkgs as $name) { + $raw = yaml_parse_file(APP_ROOT.'/strings/'.$name.'.yaml'); + $this->data = array_merge($this->data, $raw); + $keys = array_merge($keys, array_keys($raw)); + $this->loadedPackages[$name] = true; + } + return $keys; + } + + function flex(string $s, DeclensionCase $case, NameSex $sex, NameType $type): string { + $s = iconv('utf-8', 'cp1251', $s); + $s = vkflex($s, $case->value, $sex->value, 0, $type->value); + return iconv('cp1251', 'utf-8', $s); + } + + function search(string $regexp): array { + return preg_grep($regexp, array_keys($this->data)); + } +}
\ No newline at end of file diff --git a/engine/themes.php b/engine/themes.php deleted file mode 100644 index 839377f..0000000 --- a/engine/themes.php +++ /dev/null @@ -1,38 +0,0 @@ -<?php - -class themes { - - public static array $Themes = [ - 'dark' => [ - 'bg' => 0x222222, - // 'alpha' => 0x303132, - 'alpha' => 0x222222, - ], - 'light' => [ - 'bg' => 0xffffff, - // 'alpha' => 0xf2f2f2, - 'alpha' => 0xffffff, - ] - ]; - - public static function getThemes(): array { - return array_keys(self::$Themes); - } - - public static function themeExists(string $name): bool { - return array_key_exists($name, self::$Themes); - } - - public static function getThemeAlphaColorAsRGB(string $name): array { - $color = self::$Themes[$name]['alpha']; - $r = ($color >> 16) & 0xff; - $g = ($color >> 8) & 0xff; - $b = $color & 0xff; - return [$r, $g, $b]; - } - - public static function getUserTheme(): string { - return ($_COOKIE['theme'] ?? 'auto'); - } - -}
\ No newline at end of file diff --git a/functions.php b/functions.php index 9f62f32..84d3e4b 100644 --- a/functions.php +++ b/functions.php @@ -1,5 +1,32 @@ <?php +function verify_hostname(?string $host = null): void { + global $config; + + if ($host === null) { + $host = $_SERVER['HTTP_HOST']; + + // IE moment + if (($pos = strpos($host, ':')) !== false) + $host = substr($host, 0, $pos); + } + + if (!str_ends_with($host, $config['domain'])) + throw new RuntimeException('invalid http_host '.$host); + + if (strlen($host) > ($orig_domain_len = strlen($config['domain']))) { + $sub = substr($host, 0, -$orig_domain_len-1); + if (in_array($sub, $config['dev_domains'])) { + $config['is_dev'] = true; + } else if (!in_array($sub, $config['subdomains'])) { + throw new RuntimeException('invalid subdomain '.$sub); + } + } + + if (is_cli() && str_ends_with(dirname(__DIR__), 'www-dev')) + $config['is_dev'] = true; +} + function htmlescape(string|array $s): string|array { if (is_array($s)) { foreach ($s as $k => $v) { @@ -247,52 +274,31 @@ function salt_password(string $pwd): string { return hash('sha256', "{$pwd}|{$config['password_salt']}"); } -function exectime(?string $format = null) { +function exectime(?string $format = null): string|float { $time = round(microtime(true) - START_TIME, 4); if (!is_null($format)) $time = sprintf($format, $time); return $time; } -function fullURL(string $url): string { - global $config; - return 'https://'.$config['domain'].$url; +function formatNumber(int|float $num, string $delim = ' ', bool $short = false): string { + if ($short) { + if ($num >= 1000000) + return floor($num / 1000000).'m'; + if ($num >= 1000) + return floor($num / 1000).'k'; + } + return number_format($num, 0, '.', $delim); } -function getDb(): SQLiteConnection|MySQLConnection|null { - global $config; - static $link = null; - if (!is_null($link)) - return $link; - - switch ($config['db']['type']) { - case 'mysql': - $link = new MySQLConnection( - $config['db']['host'], - $config['db']['user'], - $config['db']['password'], - $config['db']['database']); - if (!$link->connect()) { - if (PHP_SAPI != 'cli') { - header('HTTP/1.1 503 Service Temporarily Unavailable'); - header('Status: 503 Service Temporarily Unavailable'); - header('Retry-After: 300'); - die('database connection failed'); - } else { - fwrite(STDERR, 'database connection failed'); - exit(1); - } - } - break; - - case 'sqlite': - $link = new SQLiteConnection($config['db']['path']); - break; +function lang() { + global $__lang; + return call_user_func_array([$__lang, 'get'], func_get_args()); +} - default: - logError('invalid database type'); - break; - } +function is_dev(): bool { global $config; return $config['is_dev']; } +function is_cli(): bool { return PHP_SAPI == 'cli'; }; +function is_retina(): bool { return isset($_COOKIE['is_retina']) && $_COOKIE['is_retina']; } - return $link; -} +function jsonEncode($obj): ?string { return json_encode($obj, JSON_UNESCAPED_UNICODE) ?: null; } +function jsonDecode($json) { return json_decode($json, true); } diff --git a/handler/AdminHandler.php b/handler/AdminHandler.php new file mode 100644 index 0000000..f90fc42 --- /dev/null +++ b/handler/AdminHandler.php @@ -0,0 +1,470 @@ +<?php + +class AdminHandler extends request_handler { + + function __construct() { + parent::__construct(); + add_static('css/admin.css', 'js/admin.js'); + } + + function before_dispatch(string $http_method, string $action) { + if ($action != 'login' && !is_admin()) + forbidden(); + } + + function GET_index() { + set_title('$admin_title'); + render('admin/index'); + } + + function GET_login() { + if (is_admin()) + redirect('/admin/'); + set_title('$admin_title'); + render('admin/login'); + } + + function POST_login() { + csrf_check('adminlogin'); + $password = $_POST['password'] ?? ''; + $valid = admin_check_password($password); + if ($valid) { + admin_log_auth(); + admin_set_cookie(); + redirect('/admin/'); + } + forbidden(); + } + + function GET_logout() { + csrf_check('logout'); + admin_unset_cookie(); + redirect('/admin/login/', HTTPCode::Found); + } + + function GET_uploads() { + list($error) = input('error'); + $uploads = uploads::getAllUploads(); + + set_title('$blog_upload'); + render('admin/uploads', + error: $error, + uploads: $uploads); + } + + function POST_uploads() { + csrf_check('addupl'); + + list($custom_name, $note) = input('name, note'); + + if (!isset($_FILES['files'])) + redirect('/uploads/?error='.urlencode('no file')); + + $files = []; + for ($i = 0; $i < count($_FILES['files']['name']); $i++) { + $files[] = [ + 'name' => $_FILES['files']['name'][$i], + 'type' => $_FILES['files']['type'][$i], + 'tmp_name' => $_FILES['files']['tmp_name'][$i], + 'error' => $_FILES['files']['error'][$i], + 'size' => $_FILES['files']['size'][$i], + ]; + } + + if (count($files) > 1) { + $note = ''; + $custom_name = ''; + } + + foreach ($files as $f) { + if ($f['error']) + redirect('/uploads/?error='.urlencode('error code '.$f['error'])); + + if (!$f['size']) + redirect('/uploads/?error='.urlencode('received empty file')); + + $ext = extension($f['name']); + if (!uploads::isExtensionAllowed($ext)) + redirect('/uploads/?error='.urlencode('extension not allowed')); + + $upload_id = uploads::add( + $f['tmp_name'], + $custom_name ?: $f['name'], + $note); + + if (!$upload_id) + redirect('/uploads/?error='.urlencode('failed to create upload')); + } + + redirect('/uploads/'); + } + + function GET_upload_delete() { + list($id) = input('i:id'); + $upload = uploads::get($id); + if (!$upload) + redirect('/uploads/?error='.urlencode('upload not found')); + csrf_check('delupl'.$id); + uploads::delete($id); + redirect('/uploads/'); + } + + function POST_upload_edit_note() { + list($id, $note) = input('i:id, note'); + + $upload = uploads::get($id); + if (!$upload) + redirect('/uploads/?error='.urlencode('upload not found')); + + csrf_check('editupl'.$id); + + $upload->setNote($note); + redirect('/uploads/'); + } + + function POST_ajax_md_preview() { + list($md, $title, $use_image_previews) = input('md, title, b:use_image_previews'); + $html = markup::markdownToHtml($md, $use_image_previews); + $ctx = new SkinContext('\\skin\\admin'); + $html = $ctx->markdownPreview( + unsafe_html: $html, + title: $title + ); + ajax_ok(['html' => $html]); + } + + function GET_page_add() { + list($name) = input('short_name'); + $page = pages::getByName($name); + if ($page) + not_found(); + return $this->_get_pageAdd($name); + } + + function POST_page_add() { + csrf_check('addpage'); + + list($name, $text, $title) = input('short_name, text, title'); + $page = pages::getByName($name); + if ($page) + not_found(); + + $error_code = null; + + if (!$title) { + $error_code = 'no_title'; + } else if (!$text) { + $error_code = 'no_text'; + } + + if ($error_code) { + return $this->_get_pageAdd( + name: $name, + title: $title, + text: $text, + error_code: $error_code + ); + } + + if (!pages::add([ + 'short_name' => $name, + 'title' => $title, + 'md' => $text + ])) { + return $this->_get_pageAdd( + name: $name, + title: $title, + text: $text, + error_code: 'db_err' + ); + } + + $page = pages::getByName($name); + redirect($page->getUrl()); + } + + function GET_post_add() { + return $this->_get_postAdd(); + } + + function POST_post_add() { + csrf_check('addpost'); + + list($text, $title, $tags, $visible, $short_name) + = input('text, title, tags, b:visible, short_name'); + $tags = tags::splitString($tags); + + $error_code = null; + if (!$title) { + $error_code = 'no_title'; + } else if (!$text) { + $error_code = 'no_text'; + } else if (empty($tags)) { + $error_code = 'no_tags'; + } else if (empty($short_name)) { + $error_code = 'no_short_name'; + } + + if ($error_code) + return $this->_get_postAdd( + title: $title, + text: $text, + tags: $tags, + short_name: $short_name, + error_code: $error_code + ); + + $id = posts::add([ + 'title' => $title, + 'md' => $text, + 'visible' => (int)$visible, + 'short_name' => $short_name, + ]); + + if (!$id) + $this->_get_postAdd( + title: $title, + text: $text, + tags: $tags, + short_name: $short_name, + error_code: 'db_err' + ); + + // set tags + $post = posts::get($id); + $tag_ids = array_values(tags::getTags($tags)); + $post->setTagIds($tag_ids); + + redirect($post->getUrl()); + } + + function GET_auto_delete() { + list($name) = input('short_name'); + + $post = posts::getByName($name); + if ($post) { + csrf_check('delpost'.$post->id); + posts::delete($post); + redirect('/'); + } + + $page = pages::getByName($name); + if ($page) { + csrf_check('delpage'.$page->shortName); + pages::delete($page); + redirect('/'); + } + + not_found(); + } + + function GET_auto_edit() { + list($short_name, $saved) = input('short_name, b:saved'); + + $post = posts::getByName($short_name); + if ($post) { + $tags = $post->getTags(); + return $this->_get_postEdit($post, + title: $post->title, + text: $post->md, + tags: $post->getTags(), + visible: $post->visible, + toc: $post->toc, + short_name: $post->shortName, + saved: $saved, + ); + } + + $page = pages::getByName($short_name); + if ($page) { + return $this->_get_pageEdit($page, + title: $page->title, + text: $page->md, + saved: $saved, + visible: $page->visible, + ); + } + + not_found(); + } + + function POST_auto_edit() { + list($short_name) = input('short_name'); + + $post = posts::getByName($short_name); + if ($post) { + csrf_check('editpost'.$post->id); + + list($text, $title, $tags, $visible, $toc, $short_name) + = input('text, title, tags, b:visible, b:toc, new_short_name'); + + $tags = tags::splitString($tags); + $error_code = null; + + if (!$title) { + $error_code = 'no_title'; + } else if (!$text) { + $error_code = 'no_text'; + } else if (empty($tags)) { + $error_code = 'no_tags'; + } else if (empty($short_name)) { + $error_code = 'no_short_name'; + } + + if ($error_code) + $this->_get_postEdit($post, + title: $title, + text: $text, + tags: $tags, + visible: $visible, + toc: $toc, + short_name: $short_name, + error_code: $error_code + ); + + $post->edit([ + 'title' => $title, + 'md' => $text, + 'visible' => (int)$visible, + 'toc' => (int)$toc, + 'short_name' => $short_name + ]); + $tag_ids = array_values(tags::getTags($tags)); + $post->setTagIds($tag_ids); + + redirect($post->getUrl().'edit/?saved=1'); + } + + $page = pages::getByName($short_name); + if ($page) { + csrf_check('editpage'.$page->shortName); + + list($text, $title, $visible, $short_name) + = input('text, title, b:visible, new_short_name'); + + $text = trim($text); + $title = trim($title); + $error_code = null; + + if (!$title) { + $error_code = 'no_title'; + } else if (!$text) { + $error_code = 'no_text'; + } else if (!$short_name) { + $error_code = 'no_short_name'; + } + + if ($error_code) { + return $this->_get_pageEdit($page, + title: $title, + text: $text, + visible: $visible, + error_code: $error_code + ); + } + + $page->edit([ + 'title' => $title, + 'md' => $text, + 'visible' => (int)$visible, + 'short_name' => $short_name, + ]); + + redirect($page->getUrl().'edit/?saved=1'); + } + + not_found(); + } + + protected static function setWidePage() { + set_skin_opts([ + 'full_width' => true, + 'no_footer' => true + ]); + } + + protected function _get_pageAdd( + string $name, + string $title = '', + string $text = '', + ?string $error_code = null + ) { + add_skin_strings_re('/^(err_)?pages_/'); + set_title(lang('pages_create_title', $name)); + static::setWidePage(); + render('admin/pageForm', + short_name: $name, + title: $title, + text: $text, + error_code: $error_code); + } + + protected function _get_pageEdit( + Page $page, + string $title = '', + string $text = '', + bool $saved = false, + bool $visible = false, + ?string $error_code = null + ) { + add_skin_strings_re('/^(err_)?pages_/'); + set_title(lang('pages_page_edit_title', $page->shortName.'.html')); + static::setWidePage(); + render('admin/pageForm', + is_edit: true, + short_name: $page->shortName, + title: $title, + text: $text, + visible: $visible, + saved: $saved, + error_code: $error_code); + } + + protected function _get_postEdit( + Post $post, + string $title = '', + string $text = '', + ?array $tags = null, + bool $visible = false, + bool $toc = false, + string $short_name = '', + ?string $error_code = null, + bool $saved = false, + ) { + add_skin_strings_re('/^(err_)?blog_/'); + set_title(lang('blog_post_edit_title', $post->title)); + static::setWidePage(); + render('admin/postForm', + is_edit: true, + post_id: $post->id, + post_url: $post->getUrl(), + title: $title, + text: $text, + tags: $tags ? implode(', ', $tags) : '', + visible: $visible, + toc: $toc, + saved: $saved, + short_name: $short_name, + error_code: $error_code + ); + } + + protected function _get_postAdd( + string $title = '', + string $text = '', + ?array $tags = null, + string $short_name = '', + ?string $error_code = null + ) { + add_skin_strings_re('/^(err_)?blog_/'); + set_title('$blog_write'); + static::setWidePage(); + render('admin/postForm', + title: $title, + text: $text, + tags: $tags ? implode(', ', $tags) : '', + short_name: $short_name, + error_code: $error_code); + } + +}
\ No newline at end of file diff --git a/handler/Auto.php b/handler/Auto.php deleted file mode 100644 index 0656c44..0000000 --- a/handler/Auto.php +++ /dev/null @@ -1,110 +0,0 @@ -<?php - -namespace handler; - -use admin; -use NotFoundException; -use pages; -use Post; -use posts; -use RedirectResponse; -use RequestHandler; -use Response; -use Tag; - -class Auto extends RequestHandler { - - public function get(): Response { - list($name) = $this->input('name'); - if ($name == 'coreboot-mba51-flashing') - return new RedirectResponse('/coreboot-mba52-flashing/', 301); - - if (is_numeric($name)) { - $post = posts::get((int)$name); - } else { - $post = posts::getPostByName($name); - } - if ($post) - return $this->getPost($post); - - $tag = posts::getTag($name); - if ($tag) - return $this->getTag($tag); - - $page = pages::getPageByName($name); - if ($page) - return $this->getPage($page); - - if (admin::isAdmin()) { - $this->skin->title = $name; - return $this->skin->renderPage('admin/pageNew', - short_name: $name); - } - - throw new NotFoundException(); - } - - public function getPost(Post $post): Response { - global $config; - - if (!$post->visible && !admin::isAdmin()) - throw new NotFoundException(); - - $tags = $post->getTags(); - - $s = $this->skin; - $s->meta[] = ['property' => 'og:title', 'content' => $post->title]; - $s->meta[] = ['property' => 'og:url', 'content' => fullURL($post->getUrl())]; - if (($img = $post->getFirstImage()) !== null) - $s->meta[] = ['property' => 'og:image', 'content' => $img->getDirectUrl()]; - $s->meta[] = [ - 'name' => 'description', - 'property' => 'og:description', - 'content' => $post->getDescriptionPreview(155) - ]; - - $s->title = $post->title; - - if ($post->toc) - $s->setOptions(['wide' => true]); - - return $s->renderPage('main/post', - title: $post->title, - id: $post->id, - unsafe_html: $post->getHtml($this->isRetina(), \themes::getUserTheme()), - unsafe_toc_html: $post->getToc(), - date: $post->getFullDate(), - tags: $tags, - visible: $post->visible, - url: $post->getUrl(), - email: $config['admin_email'], - urlencoded_reply_subject: 'Re: '.$post->title); - } - - public function getTag(Tag $tag): Response { - $tag = posts::getTag($tag); - if (!admin::isAdmin() && !$tag->visiblePostsCount) - throw new NotFoundException(); - - $count = posts::getPostsCountByTagId($tag->id, admin::isAdmin()); - $posts = $count ? posts::getPostsByTagId($tag->id, admin::isAdmin()) : []; - - $this->skin->title = '#'.$tag->tag; - return $this->skin->renderPage('main/tag', - count: $count, - posts: $posts, - tag: $tag->tag); - } - - public function getPage(\Page $page): Response { - if (!admin::isAdmin() && !$page->visible) - throw new NotFoundException(); - - $this->skin->title = $page ? $page->title : '???'; - return $this->skin->renderPage('main/page', - unsafe_html: $page->getHtml($this->isRetina(), \themes::getUserTheme()), - page_url: $page->getUrl(), - short_name: $page->shortName); - } - -}
\ No newline at end of file diff --git a/handler/Contacts.php b/handler/Contacts.php deleted file mode 100644 index c60479d..0000000 --- a/handler/Contacts.php +++ /dev/null @@ -1,16 +0,0 @@ -<?php - -namespace handler; - -use Response; - -class Contacts extends \RequestHandler { - - public function get(): Response { - global $config; - $this->skin->title = $this->lang['contacts']; - return $this->skin->renderPage('main/contacts', - email: $config['admin_email']); - } - -}
\ No newline at end of file diff --git a/handler/Index.php b/handler/Index.php deleted file mode 100644 index c852511..0000000 --- a/handler/Index.php +++ /dev/null @@ -1,20 +0,0 @@ -<?php - -namespace handler; - -use admin; -use posts; - -class Index extends \RequestHandler { - - public function get(): \Response { - $posts = posts::getPosts(include_hidden: admin::isAdmin()); - $tags = posts::getAllTags(include_hidden: admin::isAdmin()); - - $this->skin->title = "ch1p's Blog"; - $this->skin->setOptions(['dynlogo_enabled' => false]); - return $this->skin->renderPage('main/index', - posts: $posts, - tags: $tags); - } -}
\ No newline at end of file diff --git a/handler/MainHandler.php b/handler/MainHandler.php new file mode 100644 index 0000000..889cb48 --- /dev/null +++ b/handler/MainHandler.php @@ -0,0 +1,147 @@ +<?php + +require_once 'lib/posts.php'; +require_once 'lib/themes.php'; + +class MainHandler extends request_handler { + + function GET_index() { + $posts = posts::getList(include_hidden: is_admin()); + $tags = tags::getAll(include_hidden: is_admin()); + + set_title("ch1p's Blog"); + set_skin_opts(['dynlogo_enabled' => false]); + render('main/index', + posts: $posts, + tags: $tags); + } + + function GET_projects() { + redirect('/projects/'); + } + + function GET_contacts() { + global $config; + set_title(lang('contacts')); + render('main/contacts', + email: $config['admin_email']); + } + + function GET_auto() { + list($name) = input('name'); + if ($name == 'coreboot-mba51-flashing') + redirect('/coreboot-mba52-flashing/'); + + if (is_numeric($name)) { + $post = posts::get((int)$name); + } else { + $post = posts::getByName($name); + } + if ($post) + return $this->renderPost($post); + + $tag = tags::get($name); + if ($tag) + return $this->renderTag($tag); + + $page = pages::getByName($name); + if ($page) + return $this->renderPage($page); + + if (is_admin()) { + set_title($name); + render('admin/pageNew', + short_name: $name); + } + + not_found(); + } + + protected function renderPost(Post $post) { + global $config; + + if (!$post->visible && !is_admin()) + not_found(); + + $tags = $post->getTags(); + + add_meta( + ['property' => 'og:title', 'content' => $post->title], + ['property' => 'og:url', 'content' => $config['domain'].$post->getUrl()] + ); + if (($img = $post->getFirstImage()) !== null) + add_meta(['property' => 'og:image', 'content' => $img->getDirectUrl()]); + + add_meta([ + 'name' => 'description', + 'property' => 'og:description', + 'content' => $post->getDescriptionPreview(155) + ]); + + set_title($post->title); + + if ($post->toc) + set_skin_opts(['wide' => true]); + + render('main/post', + title: $post->title, + id: $post->id, + unsafe_html: $post->getHtml(is_retina(), getUserTheme()), + unsafe_toc_html: $post->getToc(), + date: $post->getFullDate(), + tags: $tags, + visible: $post->visible, + url: $post->getUrl(), + email: $config['admin_email'], + urlencoded_reply_subject: 'Re: '.$post->title); + } + + protected function renderTag(Tag $tag) { + $tag = tags::get($tag); + if (!is_admin() && !$tag->visiblePostsCount) + not_found(); + + $count = posts::getCountByTagId($tag->id, is_admin()); + $posts = $count ? posts::getPostsByTagId($tag->id, is_admin()) : []; + + set_title('#'.$tag->tag); + render('main/tag', + count: $count, + posts: $posts, + tag: $tag->tag); + } + + protected function renderPage(Page $page) { + if (!is_admin() && !$page->visible) + not_found(); + + set_title($page ? $page->title : '???'); + render('main/page', + unsafe_html: $page->getHtml(is_retina(), getUserTheme()), + page_url: $page->getUrl(), + short_name: $page->shortName); + } + + function GET_rss() { + global $config; + + $items = array_map(fn(Post $post) => [ + 'title' => $post->title, + 'link' => $post->getUrl(), + 'pub_date' => date(DATE_RSS, $post->ts), + 'description' => $post->getDescriptionPreview(500), + ], posts::getList(0, 20)); + + $ctx = new SkinContext('\\skin\\rss'); + $body = $ctx->atom( + title: lang('site_title'), + link: 'https://'.$config['domain'], + rss_link: 'https://'.$config['domain'].'/feed.rss', + items: $items); + + header('Content-Type: application/rss+xml; charset=utf-8'); + echo $body; + exit; + } + +}
\ No newline at end of file diff --git a/handler/ProjectsHtml.php b/handler/ProjectsHtml.php deleted file mode 100644 index 0c1dcbb..0000000 --- a/handler/ProjectsHtml.php +++ /dev/null @@ -1,11 +0,0 @@ -<?php - -namespace handler\main; - -class ProjectsHtml extends \RequestHandler { - - public function get(): \Response { - return new \RedirectResponse('/projects/', 301); - } - -}
\ No newline at end of file diff --git a/handler/RSS.php b/handler/RSS.php deleted file mode 100644 index 08a2136..0000000 --- a/handler/RSS.php +++ /dev/null @@ -1,32 +0,0 @@ -<?php - -namespace handler; -use posts; -use Response; -use SkinContext; - -class RSS extends \RequestHandler { - - public function get(): Response { - global $config; - - $items = array_map(fn(\Post $post) => [ - 'title' => $post->title, - 'link' => $post->getUrl(), - 'pub_date' => date(DATE_RSS, $post->ts), - 'description' => $post->getDescriptionPreview(500), - ], posts::getPosts(0, 20)); - - $ctx = new SkinContext('\\skin\\rss'); - $body = $ctx->atom( - title: ($this->lang)('site_title'), - link: 'https://'.$config['domain'], - rss_link: 'https://'.$config['domain'].'/feed.rss', - items: $items); - - $response = new Response(200, $body); - $response->addHeader('Content-Type: application/rss+xml; charset=utf-8'); - return $response; - } - -}
\ No newline at end of file diff --git a/handler/admin/AdminRequestHandler.php b/handler/admin/AdminRequestHandler.php deleted file mode 100644 index 5a6bd12..0000000 --- a/handler/admin/AdminRequestHandler.php +++ /dev/null @@ -1,20 +0,0 @@ -<?php - -namespace handler\admin; - -use admin; -use Response; - -class AdminRequestHandler extends \RequestHandler { - - public function beforeDispatch(): ?Response { - $this->skin->static[] = 'css/admin.css'; - $this->skin->static[] = 'js/admin.js'; - - if (!($this instanceof Login) && !admin::isAdmin()) - throw new \ForbiddenException('looks like you are not admin'); - - return null; - } - -}
\ No newline at end of file diff --git a/handler/admin/AutoAddOrEdit.php b/handler/admin/AutoAddOrEdit.php deleted file mode 100644 index 1627642..0000000 --- a/handler/admin/AutoAddOrEdit.php +++ /dev/null @@ -1,99 +0,0 @@ -<?php - -namespace handler\admin; - -use Page; -use Post; -use Response; - -abstract class AutoAddOrEdit extends AdminRequestHandler { - - public function beforeDispatch(): ?Response { - $this->skin->setOptions([ - 'full_width' => true, - 'no_footer' => true - ]); - return parent::beforeDispatch(); - } - - protected function _get_postAdd( - string $title = '', - string $text = '', - ?array $tags = null, - string $short_name = '', - ?string $error_code = null - ): Response { - $this->skin->addLangKeys($this->lang->search('/^(err_)?blog_/')); - $this->skin->title = $this->lang['blog_write']; - return $this->skin->renderPage('admin/postForm', - title: $title, - text: $text, - tags: $tags ? implode(', ', $tags) : '', - short_name: $short_name, - error_code: $error_code); - } - - protected function _get_postEdit( - Post $post, - string $title = '', - string $text = '', - ?array $tags = null, - bool $visible = false, - bool $toc = false, - string $short_name = '', - ?string $error_code = null, - bool $saved = false, - ): Response { - $this->skin->addLangKeys($this->lang->search('/^(err_)?blog_/')); - $this->skin->title = ($this->lang)('blog_post_edit_title', $post->title); - return $this->skin->renderPage('admin/postForm', - is_edit: true, - post_id: $post->id, - post_url: $post->getUrl(), - title: $title, - text: $text, - tags: $tags ? implode(', ', $tags) : '', - visible: $visible, - toc: $toc, - saved: $saved, - short_name: $short_name, - error_code: $error_code - ); - } - - protected function _get_pageAdd( - string $name, - string $title = '', - string $text = '', - ?string $error_code = null - ): Response { - $this->skin->addLangKeys($this->lang->search('/^(err_)?pages_/')); - $this->skin->title = ($this->lang)('pages_create_title', $name); - return $this->skin->renderPage('admin/pageForm', - short_name: $name, - title: $title, - text: $text, - error_code: $error_code); - } - - protected function _get_pageEdit( - Page $page, - string $title = '', - string $text = '', - bool $saved = false, - bool $visible = false, - ?string $error_code = null - ): Response { - $this->skin->addLangKeys($this->lang->search('/^(err_)?pages_/')); - $this->skin->title = ($this->lang)('pages_page_edit_title', $page->shortName.'.html'); - return $this->skin->renderPage('admin/pageForm', - is_edit: true, - short_name: $page->shortName, - title: $title, - text: $text, - visible: $visible, - saved: $saved, - error_code: $error_code); - } - -}
\ No newline at end of file diff --git a/handler/admin/AutoDelete.php b/handler/admin/AutoDelete.php deleted file mode 100644 index 80c8eef..0000000 --- a/handler/admin/AutoDelete.php +++ /dev/null @@ -1,34 +0,0 @@ -<?php - -namespace handler\admin; - -use csrf; -use NotFoundException; -use pages; -use posts; -use RedirectResponse; -use Response; - -class AutoDelete extends AdminRequestHandler { - - public function get(): Response { - list($name) = $this->input('short_name'); - - $post = posts::getPostByName($name); - if ($post) { - csrf::check('delpost'.$post->id); - posts::delete($post); - return new RedirectResponse('/'); - } - - $page = pages::getPageByName($name); - if ($page) { - csrf::check('delpage'.$page->shortName); - pages::delete($page); - return new RedirectResponse('/'); - } - - throw new NotFoundException(); - } - -}
\ No newline at end of file diff --git a/handler/admin/AutoEdit.php b/handler/admin/AutoEdit.php deleted file mode 100644 index ba6a7d8..0000000 --- a/handler/admin/AutoEdit.php +++ /dev/null @@ -1,130 +0,0 @@ -<?php - -namespace handler\admin; - -use csrf; -use pages; -use posts; -use Response; - -class AutoEdit extends AutoAddOrEdit { - - public function get(): Response { - list($short_name, $saved) = $this->input('short_name, b:saved'); - - $post = posts::getPostByName($short_name); - if ($post) { - $tags = $post->getTags(); - return $this->_get_postEdit($post, - title: $post->title, - text: $post->md, - tags: $post->getTags(), - visible: $post->visible, - toc: $post->toc, - short_name: $post->shortName, - saved: $saved, - ); - } - - $page = pages::getPageByName($short_name); - if ($page) { - return $this->_get_pageEdit($page, - title: $page->title, - text: $page->md, - saved: $saved, - visible: $page->visible, - ); - } - - throw new \NotFoundException(); - } - - public function post(): Response { - list($short_name) = $this->input('short_name'); - - $post = posts::getPostByName($short_name); - if ($post) { - csrf::check('editpost'.$post->id); - - list($text, $title, $tags, $visible, $toc, $short_name) - = $this->input('text, title, tags, b:visible, b:toc, new_short_name'); - - $tags = posts::splitStringToTags($tags); - $error_code = null; - - if (!$title) { - $error_code = 'no_title'; - } else if (!$text) { - $error_code = 'no_text'; - } else if (empty($tags)) { - $error_code = 'no_tags'; - } else if (empty($short_name)) { - $error_code = 'no_short_name'; - } - - if ($error_code) - $this->_get_postEdit($post, - title: $title, - text: $text, - tags: $tags, - visible: $visible, - toc: $toc, - short_name: $short_name, - error_code: $error_code - ); - - $post->edit([ - 'title' => $title, - 'md' => $text, - 'visible' => (int)$visible, - 'toc' => (int)$toc, - 'short_name' => $short_name - ]); - $tag_ids = posts::getTagIds($tags); - $post->setTagIds($tag_ids); - - return new \RedirectResponse($post->getUrl().'edit/?saved=1'); - } - - $page = pages::getPageByName($short_name); - if ($page) { - csrf::check('editpage'.$page->shortName); - - list($text, $title, $visible, $short_name) - = $this->input('text, title, b:visible, new_short_name'); - - $text = trim($text); - $title = trim($title); - $error_code = null; - - if (!$title) { - $error_code = 'no_title'; - } else if (!$text) { - $error_code = 'no_text'; - } else if (!$short_name) { - $error_code = 'no_short_name'; - } - - if ($error_code) { - return $this->_get_pageEdit($page, - title: $title, - text: $text, - visible: $visible, - error_code: $error_code - ); - } - - $page->edit([ - 'title' => $title, - 'md' => $text, - 'visible' => (int)$visible, - 'short_name' => $short_name, - ]); - - return new \RedirectResponse($page->getUrl().'edit/?saved=1'); - } - - throw new \NotFoundException(); - } - -}
\ No newline at end of file diff --git a/handler/admin/Index.php b/handler/admin/Index.php deleted file mode 100644 index e829913..0000000 --- a/handler/admin/Index.php +++ /dev/null @@ -1,13 +0,0 @@ -<?php - -namespace handler\admin; - -use Response; - -class Index extends AdminRequestHandler { - - public function get(): Response { - return $this->skin->renderPage('admin/index'); - } - -}
\ No newline at end of file diff --git a/handler/admin/Login.php b/handler/admin/Login.php deleted file mode 100644 index cade137..0000000 --- a/handler/admin/Login.php +++ /dev/null @@ -1,31 +0,0 @@ -<?php - -namespace handler\admin; - -use admin; -use csrf; -use RedirectResponse; -use Response; -use UnauthorizedException; - -class Login extends AdminRequestHandler { - - public function get(): Response { - if (admin::isAdmin()) - return new RedirectResponse('/admin/'); - return $this->skin->renderPage('admin/login'); - } - - public function post(): Response { - csrf::check('adminlogin'); - $password = $_POST['password'] ?? ''; - $valid = admin::checkPassword($password); - if ($valid) { - admin::logAuth(); - admin::setCookie(); - return new RedirectResponse('/admin/'); - } - throw new UnauthorizedException('nice try'); - } - -}
\ No newline at end of file diff --git a/handler/admin/Logout.php b/handler/admin/Logout.php deleted file mode 100644 index bb11e43..0000000 --- a/handler/admin/Logout.php +++ /dev/null @@ -1,17 +0,0 @@ -<?php - -namespace handler\admin; - -use admin; -use csrf; -use Response; - -class Logout extends AdminRequestHandler { - - public function get(): Response { - csrf::check('logout'); - admin::unsetCookie(); - return new \RedirectResponse('/admin/login/'); - } - -}
\ No newline at end of file diff --git a/handler/admin/MarkdownPreview.php b/handler/admin/MarkdownPreview.php deleted file mode 100644 index e513709..0000000 --- a/handler/admin/MarkdownPreview.php +++ /dev/null @@ -1,22 +0,0 @@ -<?php - -namespace handler\admin; - -use Response; - -class MarkdownPreview extends AdminRequestHandler { - - public function post(): Response { - list($md, $title, $use_image_previews) = $this->input('md, title, b:use_image_previews'); - - $html = \markup::markdownToHtml($md, $use_image_previews); - - $ctx = new \SkinContext('\\skin\\admin'); - $html = $ctx->markdownPreview( - unsafe_html: $html, - title: $title - ); - return new \AjaxOkResponse(['html' => $html]); - } - -}
\ No newline at end of file diff --git a/handler/admin/PageAdd.php b/handler/admin/PageAdd.php deleted file mode 100644 index 42a9911..0000000 --- a/handler/admin/PageAdd.php +++ /dev/null @@ -1,66 +0,0 @@ -<?php - -namespace handler\admin; - -use csrf; -use NotFoundException; -use pages; -use RedirectResponse; -use Response; - -class PageAdd extends AutoAddOrEdit { - - public function get(): Response { - list($name) = $this->input('short_name'); - $page = pages::getPageByName($name); - if ($page) - throw new NotFoundException(); - - return $this->_get_pageAdd($name); - } - - public function post(): Response { - csrf::check('addpage'); - - list($name) = $this->input('short_name'); - $page = pages::getPageByName($name); - if ($page) - throw new NotFoundException(); - - $text = trim($_POST['text'] ?? ''); - $title = trim($_POST['title'] ?? ''); - $error_code = null; - - if (!$title) { - $error_code = 'no_title'; - } else if (!$text) { - $error_code = 'no_text'; - } - - if ($error_code) { - return $this->_get_pageAdd( - name: $name, - title: $title, - text: $text, - error_code: $error_code - ); - } - - if (!pages::add([ - 'short_name' => $name, - 'title' => $title, - 'md' => $text - ])) { - return $this->_get_pageAdd( - name: $name, - title: $title, - text: $text, - error_code: 'db_err' - ); - } - - $page = pages::getPageByName($name); - return new RedirectResponse($page->getUrl()); - } - -}
\ No newline at end of file diff --git a/handler/admin/PostAdd.php b/handler/admin/PostAdd.php deleted file mode 100644 index c21a239..0000000 --- a/handler/admin/PostAdd.php +++ /dev/null @@ -1,68 +0,0 @@ -<?php - -namespace handler\admin; - -use csrf; -use posts; -use RedirectResponse; -use Response; - -class PostAdd extends AutoAddOrEdit { - - public function get(): Response { - return $this->_get_postAdd(); - } - - public function post(): Response { - csrf::check('addpost'); - - list($text, $title, $tags, $visible, $short_name) - = $this->input('text, title, tags, b:visible, short_name'); - $tags = posts::splitStringToTags($tags); - - $error_code = null; - - if (!$title) { - $error_code = 'no_title'; - } else if (!$text) { - $error_code = 'no_text'; - } else if (empty($tags)) { - $error_code = 'no_tags'; - } else if (empty($short_name)) { - $error_code = 'no_short_name'; - } - - if ($error_code) - return $this->_get_postAdd( - text: $text, - title: $title, - tags: $tags, - short_name: $short_name, - error_code: $error_code - ); - - $id = posts::add([ - 'title' => $title, - 'md' => $text, - 'visible' => (int)$visible, - 'short_name' => $short_name, - ]); - - if (!$id) - $this->_get_postAdd( - text: $text, - title: $title, - tags: $tags, - short_name: $short_name, - error_code: 'db_err' - ); - - // set tags - $post = posts::get($id); - $tag_ids = posts::getTagIds($tags); - $post->setTagIds($tag_ids); - - return new RedirectResponse($post->getUrl()); - } - -}
\ No newline at end of file diff --git a/handler/admin/UploadDelete.php b/handler/admin/UploadDelete.php deleted file mode 100644 index 26b58b7..0000000 --- a/handler/admin/UploadDelete.php +++ /dev/null @@ -1,25 +0,0 @@ -<?php - -namespace handler\admin; - -use csrf; -use RedirectResponse; -use Response; - -class UploadDelete extends AdminRequestHandler { - - public function get(): Response { - list($id) = $this->input('i:id'); - - $upload = \uploads::get($id); - if (!$upload) - return new RedirectResponse('/uploads/?error='.urlencode('upload not found')); - - csrf::check('delupl'.$id); - - \uploads::delete($id); - - return new RedirectResponse('/uploads/'); - } - -}
\ No newline at end of file diff --git a/handler/admin/UploadEditNote.php b/handler/admin/UploadEditNote.php deleted file mode 100644 index e7cdbb2..0000000 --- a/handler/admin/UploadEditNote.php +++ /dev/null @@ -1,25 +0,0 @@ -<?php - -namespace handler\admin; - -use csrf; -use Response; - -class UploadEditNote extends AdminRequestHandler { - - public function post(): Response { - list($id) = $this->input('i:id'); - - $upload = \uploads::get($id); - if (!$upload) - return new \RedirectResponse('/uploads/?error='.urlencode('upload not found')); - - csrf::check('editupl'.$id); - - $note = $_POST['note'] ?? ''; - $upload->setNote($note); - - return new \RedirectResponse('/uploads/'); - } - -}
\ No newline at end of file diff --git a/handler/admin/Uploads.php b/handler/admin/Uploads.php deleted file mode 100644 index 0cbb2f6..0000000 --- a/handler/admin/Uploads.php +++ /dev/null @@ -1,73 +0,0 @@ -<?php - -namespace handler\admin; - -use csrf; -use RedirectResponse; -use Response; - -// So it's 2022 outside, and it's PHP 8.1 already, which is actually so cool comparing to 5.x and even 7.4, but... -// ...class names are still case-insensitive?!! And I can't import \uploads because it's the same as Uploads?!! -// -// PHP, what the fuck is wrong with you?! - -class Uploads extends AdminRequestHandler { - - public function get(): Response { - list($error) = $this->input('error'); - $uploads = \uploads::getAll(); - - $this->skin->title = ($this->lang)('blog_upload'); - return $this->skin->renderPage('admin/uploads', - error: $error, - uploads: $uploads); - } - - public function post(): Response { - csrf::check('addupl'); - - list($custom_name, $note) = $this->input('name, note'); - - if (!isset($_FILES['files'])) - return new RedirectResponse('/uploads/?error='.urlencode('no file')); - - $files = []; - for ($i = 0; $i < count($_FILES['files']['name']); $i++) { - $files[] = [ - 'name' => $_FILES['files']['name'][$i], - 'type' => $_FILES['files']['type'][$i], - 'tmp_name' => $_FILES['files']['tmp_name'][$i], - 'error' => $_FILES['files']['error'][$i], - 'size' => $_FILES['files']['size'][$i], - ]; - } - - if (count($files) > 1) { - $note = ''; - $custom_name = ''; - } - - foreach ($files as $f) { - if ($f['error']) - return new RedirectResponse('/uploads/?error='.urlencode('error code '.$f['error'])); - - if (!$f['size']) - return new RedirectResponse('/uploads/?error='.urlencode('received empty file')); - - $ext = extension($f['name']); - if (!\uploads::isExtensionAllowed($ext)) - return new RedirectResponse('/uploads/?error='.urlencode('extension not allowed')); - - $upload_id = \uploads::add( - $f['tmp_name'], - $custom_name ?: $f['name'], - $note); - - if (!$upload_id) - return new RedirectResponse('/uploads/?error='.urlencode('failed to create upload')); - } - - return new RedirectResponse('/uploads/'); - } - -}
\ No newline at end of file diff --git a/htdocs/index.php b/htdocs/index.php index 150b14a..397696f 100644 --- a/htdocs/index.php +++ b/htdocs/index.php @@ -2,28 +2,5 @@ require_once __DIR__.'/../init.php'; -$r = (new Router()) - // route handler input - // ----- ------- ----- - ->add('/', 'index') - ->add('contacts/', 'contacts') - ->add('projects.html', 'projects') - ->add('blog/(\d+)/', 'post_id id=$(1)') - ->add('([a-z0-9-]+)/', 'auto name=$(1)') - - ->add('feed.rss', 'RSS') - ->add('rss/', 'RSS') - - ->add('admin/', 'admin/index') - ->add('admin/{login,logout,log}/', 'admin/${1}') - - ->add('([a-z0-9-]+)/{delete,edit}/', 'admin/auto_${1} short_name=$(1)') - ->add('([a-z0-9-]+)/create/', 'admin/page_add short_name=$(1)') - ->add('write/', 'admin/post_add') - ->add('admin/markdown-preview.ajax', 'admin/markdown_preview') - - ->add('uploads/', 'admin/uploads') - ->add('uploads/{edit_note,delete}/(\d+)/','admin/upload_${1} id=$(1)') -; - -(new RequestDispatcher($r))->dispatch();
\ No newline at end of file +router_init(); +dispatch_request(); diff --git a/htdocs/js.php b/htdocs/js.php index c9939fe..57d847f 100644 --- a/htdocs/js.php +++ b/htdocs/js.php @@ -1,11 +1,10 @@ <?php require __DIR__.'/../init.php'; -global $config; $name = $_REQUEST['name'] ?? ''; -if (!$config['is_dev'] || !$name || !is_dir($path = ROOT.'/htdocs/js/'.$name)) { +if (!is_dev() || !$name || !is_dir($path = APP_ROOT.'/htdocs/js/'.$name)) { http_response_code(403); exit; } diff --git a/htdocs/sass.php b/htdocs/sass.php index 186b706..ec1e185 100644 --- a/htdocs/sass.php +++ b/htdocs/sass.php @@ -1,7 +1,6 @@ <?php require __DIR__.'/../init.php'; -global $config; $name = $_REQUEST['name'] ?? ''; $theme = $_REQUEST['theme'] ?? ''; @@ -11,7 +10,7 @@ if ($theme != 'light' && $theme != 'dark') { exit; } -if (!$config['is_dev'] || !$name || !file_exists($path = ROOT.'/htdocs/scss/entries/'.$name.'/'.$theme.'.scss')) { +if (!is_dev() || !$name || !file_exists($path = APP_ROOT.'/htdocs/scss/entries/'.$name.'/'.$theme.'.scss')) { // logError(__FILE__.': access denied'); http_response_code(403); exit; @@ -26,7 +25,7 @@ $descriptorspec = [ 2 => ['pipe', 'w'], // stderr ]; -$process = proc_open($cmd, $descriptorspec, $pipes, ROOT); +$process = proc_open($cmd, $descriptorspec, $pipes, APP_ROOT); if (!is_resource($process)) { http_response_code(500); logError('could not open sassc process'); @@ -2,68 +2,100 @@ error_reporting(E_ALL); ini_set('display_errors', 1); +ini_set('assert.exception', 1); date_default_timezone_set('Europe/Moscow'); mb_internal_encoding('UTF-8'); mb_regex_encoding('UTF-8'); -define('ROOT', __DIR__); +const APP_ROOT = __DIR__; define('START_TIME', microtime(true)); -set_include_path(get_include_path().PATH_SEPARATOR.ROOT); +set_include_path(get_include_path().PATH_SEPARATOR.APP_ROOT); spl_autoload_register(function($class) { - if (str_ends_with($class, 'Exception')) { - $path = ROOT.'/engine/exceptions/'.$class.'.php'; - } else if (in_array($class, ['MySQLConnection', 'SQLiteConnection', 'CommonDatabase'])) { - $path = ROOT.'/engine/database/'.$class.'.php'; - } else if (str_starts_with($class, 'handler\\')) { - $path = ROOT.'/'.str_replace('\\', '/', $class).'.php'; - } + static $libs = [ + 'lib/tags' => ['Tag', 'tags'], + 'lib/pages' => ['Page', 'pages'], + 'lib/posts' => ['Post', 'posts'], + 'lib/uploads' => ['Upload', 'uploads'], + 'engine/model' => ['model'], + 'engine/skin' => ['SkinContext'], + ]; - if (isset($path)) { - if (!is_file($path)) - return; + if (str_ends_with($class, 'Handler')) { + $path = APP_ROOT.'/handler/'.str_replace('\\', '/', $class).'.php'; } else { - foreach (['engine', 'lib', 'model'] as $dir) { - if (is_file($path = ROOT.'/'.$dir.'/'.$class.'.php')) + foreach ($libs as $lib_file => $class_names) { + if (in_array($class, $class_names)) { + $path = APP_ROOT.'/'.$lib_file.'.php'; break; + } } } + if (!isset($path)) + $path = APP_ROOT.'/lib/'.$class.'.php'; + + if (!is_file($path)) + return; + require_once $path; }); -$config = require_once 'config.php'; -if (file_exists(ROOT.'/config-local.php')) { - $config = array_replace($config, require 'config-local.php'); -} +if (!file_exists(APP_ROOT.'/config.yaml')) + die('Fatal: config.yaml not found'); + +$config = yaml_parse_file(APP_ROOT.'/config.yaml'); +if ($config === false) + die('Fatal: failed to parse config.yaml'); -// turn off errors output on production domains +// i know what i'm doing. do you? +umask($config['umask']); require_once 'functions.php'; +require_once 'engine/mysql.php'; +require_once 'engine/router.php'; +require_once 'engine/request.php'; +require_once 'engine/logging.php'; -if (PHP_SAPI == 'cli') { - $_SERVER['HTTP_HOST'] = $config['domain']; - $_SERVER['REMOTE_ADDR'] = '127.0.0.1'; -} else { - if (array_key_exists('HTTP_X_REAL_IP', $_SERVER)) - $_SERVER['REMOTE_ADDR'] = $_SERVER['HTTP_X_REAL_IP']; +try { + if (is_cli()) { + verify_hostname($config['domain']); + $_SERVER['HTTP_HOST'] = $config['domain']; + $_SERVER['REMOTE_ADDR'] = '127.0.0.1'; + } else { + verify_hostname(); + if (array_key_exists('HTTP_X_REAL_IP', $_SERVER)) + $_SERVER['REMOTE_ADDR'] = $_SERVER['HTTP_X_REAL_IP']; + + require_once 'engine/strings.php'; + require_once 'engine/skin.php'; + require_once 'lib/admin.php'; + } +} catch (RuntimeException $e) { + die('Fatal error: '.$e->getMessage()); } -if (!$config['is_dev']) { - if (file_exists(ROOT.'/config-static.php')) +$__logger = is_dev() + ? new FileLogger(APP_ROOT.'/log/debug.log') + : new DatabaseLogger(); +$__logger->enable(); + +if (!is_dev()) { + if (file_exists(APP_ROOT.'/config-static.php')) $config['static'] = require_once 'config-static.php'; else die('confic-static.php not found'); -} -if (!$config['is_dev']) { + // turn off errors output on production domains error_reporting(0); ini_set('display_errors', 0); } -logging::setLogFile($config['log_file']); -logging::enable(); +if (!is_cli()) { + $__lang = Strings::getInstance(); + $__lang->load('main'); +} require 'vendor/autoload.php'; diff --git a/lang/en.php b/lang/en.php deleted file mode 100644 index 7d17205..0000000 --- a/lang/en.php +++ /dev/null @@ -1,106 +0,0 @@ -<?php - -return [ - // common - 'ch1p' => 'ch1p', - 'site_title' => 'ch1p', - 'index_title' => 'Home | ch1p', - - 'posts' => 'posts', - 'all_posts' => 'all posts', - 'blog' => 'blog', - 'contacts' => 'contacts', - 'email' => 'email', - 'projects' => 'projects', - 'unknown_error' => 'Unknown error', - 'error' => 'Error', - 'write' => 'Write', - 'submit' => 'submit', - 'edit' => 'edit', - 'delete' => 'delete', - 'info_saved' => 'Information saved.', - 'toc' => 'Table of Contents', - - // theme switcher - 'theme_auto' => 'auto', - 'theme_dark' => 'dark', - 'theme_light' => 'light', - - // contacts - 'contacts_email' => 'email', - 'contacts_pgp' => 'OpenPGP public key', - 'contacts_tg' => 'telegram', - 'contacts_freenode' => 'freenode', - - // blog - 'blog_tags' => 'tags', - 'blog_latest' => 'Latest posts', - 'blog_no' => 'No posts yet.', - 'blog_view_all' => 'View all', - 'blog_write' => 'Write a post', - 'blog_post_delete_confirmation' => 'Are you sure you want to delete this post?', - 'blog_post_edit_title' => 'Edit post "%s"', - 'blog_post_hidden' => 'Hidden', - 'blog_tag_title' => 'Posts tagged with "%s"', - 'blog_tag_not_found' => 'No posts found.', - 'blog_comments_text' => 'If you have any comments, <a href="mailto:%s?subject=%s">contact me by email</a>.', - - 'blog_write_form_preview_btn' => 'Preview', - 'blog_write_form_submit_btn' => 'Submit', - 'blog_write_form_title' => 'Title', - 'blog_write_form_text' => 'Text', - 'blog_write_form_preview' => 'Preview', - 'blog_write_form_enter_text' => 'Enter text..', - 'blog_write_form_enter_title' => 'Enter title..', - 'blog_write_form_tags' => 'Tags', - 'blog_write_form_visible' => 'Visible', - 'blog_write_form_toc' => 'ToC', - 'blog_write_form_short_name' => 'Short name', - 'blog_write_form_toggle_wrap' => 'Toggle wrap', - 'blog_write_form_options' => 'Options', - - 'blog_uploads' => 'Uploads', - 'blog_upload' => 'Upload files', - 'blog_upload_delete' => 'Delete', - 'blog_upload_delete_confirmation' => 'Are you sure you want to delete this upload?', - 'blog_upload_show_md' => 'Show md', - 'blog_upload_form_file' => 'File', - 'blog_upload_form_custom_name' => 'Custom name', - 'blog_upload_form_note' => 'Note', - - // blog (errors) - 'err_blog_no_title' => 'Title not specified', - 'err_blog_no_text' => 'Text not specified', - 'err_blog_no_tags' => 'Tags not specified', - 'err_blog_db_err' => 'Database error', - 'err_blog_no_short_name' => 'Short name not specified', - 'err_blog_short_name_exists' => 'This short name already exists', - - // pages - 'pages_create' => 'create new page', - 'pages_edit' => 'edit', - 'pages_delete' => 'delete', - 'pages_create_title' => 'create new page "%s"', - 'pages_page_delete_confirmation' => 'Are you sure you want to delete this page?', - 'pages_page_edit_title' => 'Edit %s', - - 'pages_write_form_submit_btn' => 'Submit', - 'pages_write_form_title' => 'Title', - 'pages_write_form_text' => 'Text', - 'pages_write_form_enter_text' => 'Enter text..', - 'pages_write_form_enter_title' => 'Enter title..', - 'pages_write_form_visible' => 'Visible', - 'pages_write_form_short_name' => 'Short name', - 'pages_write_form_toggle_wrap' => 'Toggle wrap', - 'pages_write_form_options' => 'Options', - - // pages (errors) - 'err_pages_no_title' => 'Title not specified', - 'err_pages_no_text' => 'Text not specified', - 'err_pages_no_id' => 'ID not specified', - 'err_pages_no_short_name' => 'Short name not specified', - 'err_pages_db_err' => 'Database error', - - // admin-switch - 'as_form_password' => 'Password', -]; diff --git a/lib/admin.php b/lib/admin.php index 91aa620..116ee3c 100644 --- a/lib/admin.php +++ b/lib/admin.php @@ -1,55 +1,51 @@ <?php -class admin { +require_once 'lib/stored_config.php'; - const SESSION_TIMEOUT = 86400 * 14; - const COOKIE_NAME = 'admin_key'; +const ADMIN_SESSION_TIMEOUT = 86400 * 14; +const ADMIN_COOKIE_NAME = 'admin_key'; - protected static ?bool $isAdmin = null; - - public static function isAdmin(): bool { - if (is_null(self::$isAdmin)) - self::$isAdmin = self::_verifyKey(); - return self::$isAdmin; - } - - protected static function _verifyKey(): bool { - if (isset($_COOKIE[self::COOKIE_NAME])) { - $cookie = (string)$_COOKIE[self::COOKIE_NAME]; - if ($cookie !== self::getKey()) - self::unsetCookie(); - return true; - } - return false; - } +function is_admin(): bool { + static $is_admin = null; + if (is_null($is_admin)) + $is_admin = _admin_verify_key(); + return $is_admin; +} - public static function checkPassword(string $pwd): bool { - return salt_password($pwd) === config::get('admin_pwd'); +function _admin_verify_key(): bool { + if (isset($_COOKIE[ADMIN_COOKIE_NAME])) { + $cookie = (string)$_COOKIE[ADMIN_COOKIE_NAME]; + if ($cookie !== _admin_get_key()) + admin_unset_cookie(); + return true; } + return false; +} - protected static function getKey(): string { - global $config; - $admin_pwd_hash = config::get('admin_pwd'); - return salt_password("$admin_pwd_hash|{$_SERVER['REMOTE_ADDR']}"); - } +function admin_check_password(string $pwd): bool { + return salt_password($pwd) === scGet('admin_pwd'); +} - public static function setCookie(): void { - global $config; - $key = self::getKey(); - setcookie(self::COOKIE_NAME, $key, time() + self::SESSION_TIMEOUT, '/', $config['cookie_host']); - } +function _admin_get_key(): string { + $admin_pwd_hash = scGet('admin_pwd'); + return salt_password("$admin_pwd_hash|{$_SERVER['REMOTE_ADDR']}"); +} - public static function unsetCookie(): void { - global $config; - setcookie(self::COOKIE_NAME, '', 1, '/', $config['cookie_host']); - } +function admin_set_cookie(): void { + global $config; + $key = _admin_get_key(); + setcookie(ADMIN_COOKIE_NAME, $key, time() + ADMIN_SESSION_TIMEOUT, '/', $config['cookie_host']); +} - public static function logAuth(): void { - getDb()->insert('admin_log', [ - 'ts' => time(), - 'ip' => ip2ulong($_SERVER['REMOTE_ADDR']), - 'ua' => $_SERVER['HTTP_USER_AGENT'] ?? '', - ]); - } +function admin_unset_cookie(): void { + global $config; + setcookie(ADMIN_COOKIE_NAME, '', 1, '/', $config['cookie_host']); +} +function admin_log_auth(): void { + DB()->insert('admin_log', [ + 'ts' => time(), + 'ip' => ip2ulong($_SERVER['REMOTE_ADDR']), + 'ua' => $_SERVER['HTTP_USER_AGENT'] ?? '', + ]); } diff --git a/engine/ansi.php b/lib/ansi.php index 311c837..9e0a425 100644 --- a/engine/ansi.php +++ b/lib/ansi.php @@ -1,8 +1,6 @@ <?php -namespace ansi; - -enum Color: int { +enum AnsiColor: int { case BLACK = 0; case RED = 1; case GREEN = 2; @@ -13,9 +11,9 @@ enum Color: int { case WHITE = 7; } -function wrap(string $text, - ?Color $fg = null, - ?Color $bg = null, +function ansi(string $text, + ?AnsiColor $fg = null, + ?AnsiColor $bg = null, bool $bold = false, bool $fg_bright = false, bool $bg_bright = false): string { diff --git a/lib/cli.php b/lib/cli.php index a860871..910f4c1 100644 --- a/lib/cli.php +++ b/lib/cli.php @@ -4,7 +4,7 @@ class cli { protected ?array $commandsCache = null; - public function __construct( + function __construct( protected string $ns ) {} @@ -21,7 +21,7 @@ class cli { exit(is_null($error) ? 0 : 1); } - public function getCommands(): array { + function getCommands(): array { if (is_null($this->commandsCache)) { $funcs = array_filter(get_defined_functions()['user'], fn(string $f) => str_starts_with($f, $this->ns)); $funcs = array_map(fn(string $f) => str_replace('_', '-', substr($f, strlen($this->ns.'\\'))), $funcs); @@ -30,10 +30,10 @@ class cli { return $this->commandsCache; } - public function run(): void { + function run(): void { global $argv, $argc; - if (PHP_SAPI != 'cli') + if (!is_cli()) cli::die('SAPI != cli'); if ($argc < 2) diff --git a/lib/config.php b/lib/config.php deleted file mode 100644 index bb7e5ca..0000000 --- a/lib/config.php +++ /dev/null @@ -1,46 +0,0 @@ -<?php - -class config { - - public static function get(string $key) { - $db = getDb(); - $q = $db->query("SELECT value FROM config WHERE name=?", $key); - if (!$db->numRows($q)) - return null; - return $db->result($q); - } - - public static function mget($keys) { - $map = []; - foreach ($keys as $key) { - $map[$key] = null; - } - - $db = getDb(); - $keys = array_map(fn($s) => $db->escape($s), $keys); - - $q = $db->query("SELECT * FROM config WHERE name IN('".implode("','", $keys)."')"); - while ($row = $db->fetch($q)) - $map[$row['name']] = $row['value']; - - return $map; - } - - public static function set($key, $value) { - $db = getDb(); - return $db->query("REPLACE INTO config (name, value) VALUES (?, ?)", $key, $value); - } - - public static function mset($map) { - $rows = []; - foreach ($map as $name => $value) { - $rows[] = [ - 'name' => $name, - 'value' => $value - ]; - } - $db = getDb(); - return $db->multipleReplace('config', $rows); - } - -} diff --git a/lib/MyParsedown.php b/lib/ext/MyParsedown.php index 85ed9c4..71dfa7f 100644 --- a/lib/MyParsedown.php +++ b/lib/ext/MyParsedown.php @@ -2,8 +2,8 @@ class MyParsedown extends ParsedownExtended { - public function __construct( - ?array $opts = null, + function __construct( + ?array $opts = null, protected bool $useImagePreviews = false ) { $parsedown_opts = [ @@ -25,7 +25,7 @@ class MyParsedown extends ParsedownExtended { protected function inlineFileAttach($excerpt) { if (preg_match('/^{fileAttach:([\w]{8})}{\/fileAttach}/', $excerpt['text'], $matches)) { $random_id = $matches[1]; - $upload = uploads::getByRandomId($random_id); + $upload = uploads::getUploadByRandomId($random_id); $result = [ 'extent' => strlen($matches[0]), 'element' => [ @@ -73,7 +73,7 @@ class MyParsedown extends ParsedownExtended { } } - $image = uploads::getByRandomId($random_id); + $image = uploads::getUploadByRandomId($random_id); $result = [ 'extent' => strlen($matches[0]), 'element' => [ @@ -141,7 +141,7 @@ class MyParsedown extends ParsedownExtended { } } - $video = uploads::getByRandomId($random_id); + $video = uploads::getUploadByRandomId($random_id); $result = [ 'extent' => strlen($matches[0]), 'element' => [ diff --git a/lib/markup.php b/lib/markup.php index f6ddd0f..9872dae 100644 --- a/lib/markup.php +++ b/lib/markup.php @@ -1,5 +1,7 @@ <?php +require_once 'lib/ext/MyParsedown.php'; + class markup { public static function markdownToHtml(string $md, bool $use_image_previews = true): string { diff --git a/lib/pages.php b/lib/pages.php index 281ee52..8524cf3 100644 --- a/lib/pages.php +++ b/lib/pages.php @@ -1,9 +1,51 @@ <?php +class Page extends model { + + const DB_TABLE = 'pages'; + const DB_KEY = 'short_name'; + + public string $title; + public string $md; + public string $html; + public int $ts; + public int $updateTs; + public bool $visible; + public string $shortName; + + function edit(array $fields) { + $fields['update_ts'] = time(); + if ($fields['md'] != $this->md) + $fields['html'] = markup::markdownToHtml($fields['md']); + parent::edit($fields); + } + + function isUpdated(): bool { + return $this->updateTs && $this->updateTs != $this->ts; + } + + function getHtml(bool $is_retina, string $user_theme): string { + $html = $this->html; + $html = markup::htmlImagesFix($html, $is_retina, $user_theme); + return $html; + } + + function getUrl(): string { + return "/{$this->shortName}/"; + } + + function updateHtml(): void { + $html = markup::markdownToHtml($this->md); + $this->html = $html; + DB()->query("UPDATE pages SET html=? WHERE short_name=?", $html, $this->shortName); + } + +} + class pages { - public static function add(array $data): ?int { - $db = getDb(); + static function add(array $data): ?int { + $db = DB(); $data['ts'] = time(); $data['html'] = markup::markdownToHtml($data['md']); if (!$db->insert('pages', $data)) @@ -11,12 +53,12 @@ class pages { return $db->insertId(); } - public static function delete(Page $page): void { - getDb()->query("DELETE FROM pages WHERE short_name=?", $page->shortName); + static function delete(Page $page): void { + DB()->query("DELETE FROM pages WHERE short_name=?", $page->shortName); } - public static function getPageByName(string $short_name): ?Page { - $db = getDb(); + static function getByName(string $short_name): ?Page { + $db = DB(); $q = $db->query("SELECT * FROM pages WHERE short_name=?", $short_name); return $db->numRows($q) ? new Page($db->fetch($q)) : null; } @@ -24,8 +66,8 @@ class pages { /** * @return Page[] */ - public static function getAll(): array { - $db = getDb(); + static function getAll(): array { + $db = DB(); return array_map('Page::create_instance', $db->fetchAll($db->query("SELECT * FROM pages"))); } diff --git a/lib/posts.php b/lib/posts.php index 1537749..8ffb92b 100644 --- a/lib/posts.php +++ b/lib/posts.php @@ -1,9 +1,202 @@ <?php +class Post extends model { + + const DB_TABLE = 'posts'; + + public int $id; + public string $title; + public string $md; + public string $html; + public string $tocHtml; + public string $text; + public int $ts; + public int $updateTs; + public bool $visible; + public bool $toc; + public string $shortName; + + function edit(array $fields) { + $cur_ts = time(); + if (!$this->visible && $fields['visible']) + $fields['ts'] = $cur_ts; + + $fields['update_ts'] = $cur_ts; + + if ($fields['md'] != $this->md) { + $fields['html'] = markup::markdownToHtml($fields['md']); + $fields['text'] = markup::htmlToText($fields['html']); + } + + if ((isset($fields['toc']) && $fields['toc']) || $this->toc) { + $fields['toc_html'] = markup::toc($fields['md']); + } + + parent::edit($fields); + $this->updateImagePreviews(); + } + + function updateHtml() { + $html = markup::markdownToHtml($this->md); + $this->html = $html; + + DB()->query("UPDATE posts SET html=? WHERE id=?", $html, $this->id); + } + + function updateText() { + $html = markup::markdownToHtml($this->md); + $text = markup::htmlToText($html); + $this->text = $text; + + DB()->query("UPDATE posts SET text=? WHERE id=?", $text, $this->id); + } + + function getDescriptionPreview(int $len): string { + if (mb_strlen($this->text) >= $len) + return mb_substr($this->text, 0, $len-3).'...'; + return $this->text; + } + + function getFirstImage(): ?Upload { + if (!preg_match('/\{image:([\w]{8})/', $this->md, $match)) + return null; + return uploads::getUploadByRandomId($match[1]); + } + + function getUrl(): string { + return $this->shortName != '' ? "/{$this->shortName}/" : "/{$this->id}/"; + } + + function getDate(): string { + return date('j M', $this->ts); + } + + function getYear(): int { + return (int)date('Y', $this->ts); + } + + function getFullDate(): string { + return date('j F Y', $this->ts); + } + + function getUpdateDate(): string { + return date('j M', $this->updateTs); + } + + function getFullUpdateDate(): string { + return date('j F Y', $this->updateTs); + } + + function getHtml(bool $is_retina, string $theme): string { + $html = $this->html; + $html = markup::htmlImagesFix($html, $is_retina, $theme); + return $html; + } + + function getToc(): ?string { + return $this->toc ? $this->tocHtml : null; + } + + function isUpdated(): bool { + return $this->updateTs && $this->updateTs != $this->ts; + } + + /** + * @return Tag[] + */ + function getTags(): array { + $db = DB(); + $q = $db->query("SELECT tags.* FROM posts_tags + LEFT JOIN tags ON tags.id=posts_tags.tag_id + WHERE posts_tags.post_id=? + ORDER BY posts_tags.tag_id", $this->id); + return array_map('Tag::create_instance', $db->fetchAll($q)); + } + + /** + * @return int[] + */ + function getTagIds(): array { + $ids = []; + $db = DB(); + $q = $db->query("SELECT tag_id FROM posts_tags WHERE post_id=? ORDER BY tag_id", $this->id); + while ($row = $db->fetch($q)) { + $ids[] = (int)$row['tag_id']; + } + return $ids; + } + + function setTagIds(array $new_tag_ids) { + $cur_tag_ids = $this->getTagIds(); + $add_tag_ids = array_diff($new_tag_ids, $cur_tag_ids); + $rm_tag_ids = array_diff($cur_tag_ids, $new_tag_ids); + + $db = DB(); + if (!empty($add_tag_ids)) { + $rows = []; + foreach ($add_tag_ids as $id) + $rows[] = ['post_id' => $this->id, 'tag_id' => $id]; + $db->multipleInsert('posts_tags', $rows); + } + + if (!empty($rm_tag_ids)) + $db->query("DELETE FROM posts_tags WHERE post_id=? AND tag_id IN(".implode(',', $rm_tag_ids).")", $this->id); + + $upd_tag_ids = array_merge($new_tag_ids, $rm_tag_ids); + $upd_tag_ids = array_unique($upd_tag_ids); + foreach ($upd_tag_ids as $id) + tags::recountTagPosts($id); + } + + /** + * @param bool $update Whether to overwrite preview if already exists + * @return int + * @throws Exception + */ + function updateImagePreviews(bool $update = false): int { + $images = []; + if (!preg_match_all('/\{image:([\w]{8}),(.*?)}/', $this->md, $matches)) + return 0; + + for ($i = 0; $i < count($matches[0]); $i++) { + $id = $matches[1][$i]; + $w = $h = null; + $opts = explode(',', $matches[2][$i]); + foreach ($opts as $opt) { + if (str_contains($opt, '=')) { + list($k, $v) = explode('=', $opt); + if ($k == 'w') + $w = (int)$v; + else if ($k == 'h') + $h = (int)$v; + } + } + $images[$id][] = [$w, $h]; + } + + if (empty($images)) + return 0; + + $images_affected = 0; + $uploads = uploads::getUploadsByRandomId(array_keys($images), true); + foreach ($uploads as $u) { + foreach ($images[$u->randomId] as $s) { + list($w, $h) = $s; + list($w, $h) = $u->getImagePreviewSize($w, $h); + if ($u->createImagePreview($w, $h, $update, $u->imageMayHaveAlphaChannel())) + $images_affected++; + } + } + + return $images_affected; + } + +} + class posts { - public static function getPostsCount(bool $include_hidden = false): int { - $db = getDb(); + static function getCount(bool $include_hidden = false): int { + $db = DB(); $sql = "SELECT COUNT(*) FROM posts"; if (!$include_hidden) { $sql .= " WHERE visible=1"; @@ -11,14 +204,14 @@ class posts { return (int)$db->result($db->query($sql)); } - public static function getPostsCountByTagId(int $tag_id, bool $include_hidden = false): int { - $db = getDb(); + static function getCountByTagId(int $tag_id, bool $include_hidden = false): int { + $db = DB(); if ($include_hidden) { $sql = "SELECT COUNT(*) FROM posts_tags WHERE tag_id=?"; } else { $sql = "SELECT COUNT(*) FROM posts_tags - LEFT JOIN posts ON posts.id=posts_tags.post_id - WHERE posts_tags.tag_id=? AND posts.visible=1"; + LEFT JOIN posts ON posts.id=posts_tags.post_id + WHERE posts_tags.tag_id=? AND posts.visible=1"; } return (int)$db->result($db->query($sql, $tag_id)); } @@ -26,8 +219,8 @@ class posts { /** * @return Post[] */ - public static function getPosts(int $offset = 0, int $count = -1, bool $include_hidden = false): array { - $db = getDb(); + static function getList(int $offset = 0, int $count = -1, bool $include_hidden = false): array { + $db = DB(); $sql = "SELECT * FROM posts"; if (!$include_hidden) $sql .= " WHERE visible=1"; @@ -41,11 +234,11 @@ class posts { /** * @return Post[] */ - public static function getPostsByTagId(int $tag_id, bool $include_hidden = false): array { - $db = getDb(); + static function getPostsByTagId(int $tag_id, bool $include_hidden = false): array { + $db = DB(); $sql = "SELECT posts.* FROM posts_tags - LEFT JOIN posts ON posts.id=posts_tags.post_id - WHERE posts_tags.tag_id=?"; + LEFT JOIN posts ON posts.id=posts_tags.post_id + WHERE posts_tags.tag_id=?"; if (!$include_hidden) $sql .= " AND posts.visible=1"; $sql .= " ORDER BY posts.ts DESC"; @@ -53,8 +246,8 @@ class posts { return array_map('Post::create_instance', $db->fetchAll($q)); } - public static function add(array $data = []): int|bool { - $db = getDb(); + static function add(array $data = []): int|bool { + $db = DB(); $html = \markup::markdownToHtml($data['md']); $text = \markup::htmlToText($html); @@ -70,64 +263,41 @@ class posts { $id = $db->insertId(); - $post = posts::get($id); + $post = self::get($id); $post->updateImagePreviews(); return $id; } - public static function delete(Post $post): void { + static function delete(Post $post): void { $tags = $post->getTags(); - $db = getDb(); + $db = DB(); $db->query("DELETE FROM posts WHERE id=?", $post->id); $db->query("DELETE FROM posts_tags WHERE post_id=?", $post->id); foreach ($tags as $tag) - self::recountPostsWithTag($tag->id); + tags::recountTagPosts($tag->id); } - public static function getTagIds(array $tags): array { - $found_tags = []; - $map = []; - - $db = getDb(); - $q = $db->query("SELECT id, tag FROM tags - WHERE tag IN ('".implode("','", array_map(function($tag) use ($db) { return $db->escape($tag); }, $tags))."')"); - while ($row = $db->fetch($q)) { - $found_tags[] = $row['tag']; - $map[$row['tag']] = (int)$row['id']; - } - - $notfound_tags = array_diff($tags, $found_tags); - if (!empty($notfound_tags)) { - foreach ($notfound_tags as $tag) { - $db->insert('tags', ['tag' => $tag]); - $map[$tag] = $db->insertId(); - } - } - - return $map; - } - - public static function get(int $id): ?Post { - $db = getDb(); + static function get(int $id): ?Post { + $db = DB(); $q = $db->query("SELECT * FROM posts WHERE id=?", $id); return $db->numRows($q) ? new Post($db->fetch($q)) : null; } - public static function getPostByName(string $short_name): ?Post { - $db = getDb(); + static function getByName(string $short_name): ?Post { + $db = DB(); $q = $db->query("SELECT * FROM posts WHERE short_name=?", $short_name); return $db->numRows($q) ? new Post($db->fetch($q)) : null; } - public static function getPostsById(array $ids, bool $flat = false): array { + static function getPostsById(array $ids, bool $flat = false): array { if (empty($ids)) { return []; } - $db = getDb(); + $db = DB(); $posts = array_fill_keys($ids, null); $q = $db->query("SELECT * FROM posts WHERE id IN(".implode(',', $ids).")"); @@ -148,44 +318,4 @@ class posts { return $posts; } - public static function getAllTags(bool $include_hidden = false): array { - $db = getDb(); - $field = $include_hidden ? 'posts_count' : 'visible_posts_count'; - $q = $db->query("SELECT * FROM tags WHERE $field > 0 ORDER BY $field DESC, tag"); - return array_map('Tag::create_instance', $db->fetchAll($q)); - } - - public static function getTag(string $tag): ?Tag { - $db = getDb(); - $q = $db->query("SELECT * FROM tags WHERE tag=?", $tag); - return $db->numRows($q) ? new Tag($db->fetch($q)) : null; - } - - /** - * @param int $tag_id - */ - public static function recountPostsWithTag($tag_id) { - $db = getDb(); - $count = $db->result($db->query("SELECT COUNT(*) FROM posts_tags WHERE tag_id=?", $tag_id)); - $vis_count = $db->result($db->query("SELECT COUNT(*) FROM posts_tags - LEFT JOIN posts ON posts.id=posts_tags.post_id - WHERE posts_tags.tag_id=? AND posts.visible=1", $tag_id)); - $db->query("UPDATE tags SET posts_count=?, visible_posts_count=? WHERE id=?", - $count, $vis_count, $tag_id); - } - - public static function splitStringToTags(string $tags): array { - $tags = trim($tags); - if ($tags == '') { - return []; - } - - $tags = preg_split('/,\s+/', $tags); - $tags = array_filter($tags, function($tag) { return trim($tag) != ''; }); - $tags = array_map('trim', $tags); - $tags = array_map('mb_strtolower', $tags); - - return $tags; - } - -} +}
\ No newline at end of file diff --git a/lib/stored_config.php b/lib/stored_config.php new file mode 100644 index 0000000..2e7dc8a --- /dev/null +++ b/lib/stored_config.php @@ -0,0 +1,14 @@ +<?php + +function scGet(string $key) { + $db = DB(); + $q = $db->query("SELECT value FROM config WHERE name=?", $key); + if (!$db->numRows($q)) + return null; + return $db->result($q); +} + +function scSet($key, $value) { + $db = DB(); + return $db->query("REPLACE INTO config (name, value) VALUES (?, ?)", $key, $value); +} diff --git a/lib/tags.php b/lib/tags.php new file mode 100644 index 0000000..ecc9e5a --- /dev/null +++ b/lib/tags.php @@ -0,0 +1,87 @@ +<?php + +class Tag extends model implements Stringable { + + const DB_TABLE = 'tags'; + + public int $id; + public string $tag; + public int $postsCount; + public int $visiblePostsCount; + + function getUrl(): string { + return '/'.$this->tag.'/'; + } + + function getPostsCount(bool $is_admin): int { + return $is_admin ? $this->postsCount : $this->visiblePostsCount; + } + + function __toString(): string { + return $this->tag; + } + +} + +class tags { + + static function getAll(bool $include_hidden = false): array { + $db = DB(); + $field = $include_hidden ? 'posts_count' : 'visible_posts_count'; + $q = $db->query("SELECT * FROM tags WHERE $field > 0 ORDER BY $field DESC, tag"); + return array_map('Tag::create_instance', $db->fetchAll($q)); + } + + static function get(string $tag): ?Tag { + $db = DB(); + $q = $db->query("SELECT * FROM tags WHERE tag=?", $tag); + return $db->numRows($q) ? new Tag($db->fetch($q)) : null; + } + + static function recountTagPosts(int $tag_id): void { + $db = DB(); + $count = $db->result($db->query("SELECT COUNT(*) FROM posts_tags WHERE tag_id=?", $tag_id)); + $vis_count = $db->result($db->query("SELECT COUNT(*) FROM posts_tags + LEFT JOIN posts ON posts.id=posts_tags.post_id + WHERE posts_tags.tag_id=? AND posts.visible=1", $tag_id)); + $db->query("UPDATE tags SET posts_count=?, visible_posts_count=? WHERE id=?", + $count, $vis_count, $tag_id); + } + + static function splitString(string $tags): array { + $tags = trim($tags); + if ($tags == '') + return []; + $tags = preg_split('/,\s+/', $tags); + $tags = array_filter($tags, static function($tag) { return trim($tag) != ''; }); + $tags = array_map('trim', $tags); + $tags = array_map('mb_strtolower', $tags); + + return $tags; + } + + static function getTags(array $tags): array { + $found_tags = []; + $map = []; + + $db = DB(); + $q = $db->query("SELECT id, tag FROM tags + WHERE tag IN ('".implode("','", array_map(fn($tag) => $db->escape($tag), $tags))."')"); + + while ($row = $db->fetch($q)) { + $found_tags[] = $row['tag']; + $map[$row['tag']] = (int)$row['id']; + } + + $notfound_tags = array_diff($tags, $found_tags); + if (!empty($notfound_tags)) { + foreach ($notfound_tags as $tag) { + $db->insert('tags', ['tag' => $tag]); + $map[$tag] = $db->insertId(); + } + } + + return $map; + } + +}
\ No newline at end of file diff --git a/lib/themes.php b/lib/themes.php new file mode 100644 index 0000000..f9b9857 --- /dev/null +++ b/lib/themes.php @@ -0,0 +1,41 @@ +<?php + +const THEMES = [ + 'dark' => [ + 'bg' => 0x222222, + // 'alpha' => 0x303132, + 'alpha' => 0x222222, + ], + 'light' => [ + 'bg' => 0xffffff, + // 'alpha' => 0xf2f2f2, + 'alpha' => 0xffffff, + ] +]; + + +function getThemes(): array { + return array_keys(THEMES); +} + +function themeExists(string $name): bool { + return array_key_exists($name, THEMES); +} + +function getThemeAlphaColorAsRGB(string $name): array { + $color = THEMES[$name]['alpha']; + $r = ($color >> 16) & 0xff; + $g = ($color >> 8) & 0xff; + $b = $color & 0xff; + return [$r, $g, $b]; +} + +function getUserTheme(): string { + if (isset($_COOKIE['theme'])) { + $val = $_COOKIE['theme']; + if (is_array($val)) + $val = implode($val); + } else + $val = 'auto'; + return $val; +} diff --git a/lib/uploads.php b/lib/uploads.php index 6c7e6bc..7540f11 100644 --- a/lib/uploads.php +++ b/lib/uploads.php @@ -1,30 +1,30 @@ <?php -class uploads { +const UPLOADS_ALLOWED_EXTENSIONS = [ + 'jpg', 'png', 'git', 'mp4', 'mp3', 'ogg', 'diff', 'txt', 'gz', 'tar', + 'icc', 'icm', 'patch', 'zip', 'brd', 'pdf', 'lua', 'xpi', 'rar', '7z', + 'tgz', 'bin', 'py', 'pac', 'yaml', 'toml', 'xml', 'json', 'yml', +]; - protected static $allowedExtensions = [ - 'jpg', 'png', 'git', 'mp4', 'mp3', 'ogg', 'diff', 'txt', 'gz', 'tar', - 'icc', 'icm', 'patch', 'zip', 'brd', 'pdf', 'lua', 'xpi', 'rar', '7z', - 'tgz', 'bin', 'py', 'pac', 'yaml', 'toml', 'xml', 'json', 'yml', - ]; +class uploads { - public static function getCount(): int { - $db = getDb(); + static function getCount(): int { + $db = DB(); return (int)$db->result($db->query("SELECT COUNT(*) FROM uploads")); } - public static function isExtensionAllowed(string $ext): bool { - return in_array($ext, self::$allowedExtensions); + static function isExtensionAllowed(string $ext): bool { + return in_array($ext, UPLOADS_ALLOWED_EXTENSIONS); } - public static function add(string $tmp_name, string $name, string $note): ?int { + static function add(string $tmp_name, string $name, string $note): ?int { global $config; $name = sanitize_filename($name); if (!$name) $name = 'file'; - $random_id = self::getNewRandomId(); + $random_id = self::_getNewUploadRandomId(); $size = filesize($tmp_name); $is_image = detect_image_type($tmp_name) !== false; $image_w = 0; @@ -33,7 +33,7 @@ class uploads { list($image_w, $image_h) = getimagesize($tmp_name); } - $db = getDb(); + $db = DB(); if (!$db->insert('uploads', [ 'random_id' => $random_id, 'ts' => time(), @@ -62,12 +62,12 @@ class uploads { return $id; } - public static function delete(int $id): bool { + static function delete(int $id): bool { $upload = self::get($id); if (!$upload) return false; - $db = getDb(); + $db = DB(); $db->query("DELETE FROM uploads WHERE id=?", $id); rrmdir($upload->getDirectory()); @@ -77,14 +77,14 @@ class uploads { /** * @return Upload[] */ - public static function getAll(): array { - $db = getDb(); + static function getAllUploads(): array { + $db = DB(); $q = $db->query("SELECT * FROM uploads ORDER BY id DESC"); return array_map('Upload::create_instance', $db->fetchAll($q)); } - public static function get(int $id): ?Upload { - $db = getDb(); + static function get(int $id): ?Upload { + $db = DB(); $q = $db->query("SELECT * FROM uploads WHERE id=?", $id); if ($db->numRows($q)) { return new Upload($db->fetch($q)); @@ -98,12 +98,12 @@ class uploads { * @param bool $flat * @return Upload[] */ - public static function getUploadsByRandomId(array $ids, bool $flat = false): array { + static function getUploadsByRandomId(array $ids, bool $flat = false): array { if (empty($ids)) { return []; } - $db = getDb(); + $db = DB(); $uploads = array_fill_keys($ids, null); $q = $db->query("SELECT * FROM uploads WHERE random_id IN('".implode('\',\'', array_map([$db, 'escape'], $ids))."')"); @@ -124,8 +124,8 @@ class uploads { return $uploads; } - public static function getByRandomId(string $random_id): ?Upload { - $db = getDb(); + static function getUploadByRandomId(string $random_id): ?Upload { + $db = DB(); $q = $db->query("SELECT * FROM uploads WHERE random_id=? LIMIT 1", $random_id); if ($db->numRows($q)) { return new Upload($db->fetch($q)); @@ -134,12 +134,175 @@ class uploads { } } - protected static function getNewRandomId(): string { - $db = getDb(); + static function _getNewUploadRandomId(): string { + $db = DB(); do { $random_id = strgen(8); } while ($db->numRows($db->query("SELECT id FROM uploads WHERE random_id=?", $random_id)) > 0); return $random_id; - } + } } + + +class Upload extends model { + + const DB_TABLE = 'uploads'; + + public static array $ImageExtensions = ['jpg', 'jpeg', 'png', 'gif']; + public static array $VideoExtensions = ['mp4', 'ogg']; + + public int $id; + public string $randomId; + public int $ts; + public string $name; + public int $size; + public int $downloads; + public int $image; // TODO: remove + public int $imageW; + public int $imageH; + public string $note; + + function getDirectory(): string { + global $config; + return $config['uploads_dir'].'/'.$this->randomId; + } + + function getDirectUrl(): string { + global $config; + return 'https://'.$config['uploads_host'].'/'.$this->randomId.'/'.$this->name; + } + + function getDirectPreviewUrl(int $w, int $h, bool $retina = false): string { + global $config; + if ($w == $this->imageW && $this->imageH == $h) + return $this->getDirectUrl(); + + if ($retina) { + $w *= 2; + $h *= 2; + } + + $prefix = $this->imageMayHaveAlphaChannel() ? 'a' : 'p'; + return 'https://'.$config['uploads_host'].'/'.$this->randomId.'/'.$prefix.$w.'x'.$h.'.jpg'; + } + + // TODO remove? + function incrementDownloads() { + $db = DB(); + $db->query("UPDATE uploads SET downloads=downloads+1 WHERE id=?", $this->id); + $this->downloads++; + } + + function getSize(): string { + return sizeString($this->size); + } + + function getMarkdown(): string { + if ($this->isImage()) { + $md = '{image:'.$this->randomId.',w='.$this->imageW.',h='.$this->imageH.'}{/image}'; + } else if ($this->isVideo()) { + $md = '{video:'.$this->randomId.'}{/video}'; + } else { + $md = '{fileAttach:'.$this->randomId.'}{/fileAttach}'; + } + $md .= ' <!-- '.$this->name.' -->'; + return $md; + } + + function setNote(string $note) { + $db = DB(); + $db->query("UPDATE uploads SET note=? WHERE id=?", $note, $this->id); + } + + function isImage(): bool { + return in_array(extension($this->name), self::$ImageExtensions); + } + + // assume all png images have alpha channel + // i know this is wrong, but anyway + function imageMayHaveAlphaChannel(): bool { + return strtolower(extension($this->name)) == 'png'; + } + + function isVideo(): bool { + return in_array(extension($this->name), self::$VideoExtensions); + } + + function getImageRatio(): float { + return $this->imageW / $this->imageH; + } + + function getImagePreviewSize(?int $w = null, ?int $h = null): array { + if (is_null($w) && is_null($h)) + throw new Exception(__METHOD__.': both width and height can\'t be null'); + + if (is_null($h)) + $h = round($w / $this->getImageRatio()); + + if (is_null($w)) + $w = round($h * $this->getImageRatio()); + + return [$w, $h]; + } + + function createImagePreview(?int $w = null, + ?int $h = null, + bool $force_update = false, + bool $may_have_alpha = false): bool { + global $config; + + $orig = $config['uploads_dir'].'/'.$this->randomId.'/'.$this->name; + $updated = false; + + foreach (themes::getThemes() as $theme) { + if (!$may_have_alpha && $theme == 'dark') + continue; + + for ($mult = 1; $mult <= 2; $mult++) { + $dw = $w * $mult; + $dh = $h * $mult; + + $prefix = $may_have_alpha ? 'a' : 'p'; + $dst = $config['uploads_dir'].'/'.$this->randomId.'/'.$prefix.$dw.'x'.$dh.($theme == 'dark' ? '_dark' : '').'.jpg'; + + if (file_exists($dst)) { + if (!$force_update) + continue; + unlink($dst); + } + + $img = imageopen($orig); + imageresize($img, $dw, $dh, themes::getThemeAlphaColorAsRGB($theme)); + imagejpeg($img, $dst, $mult == 1 ? 93 : 67); + imagedestroy($img); + + setperm($dst); + $updated = true; + } + } + + return $updated; + } + + /** + * @return int Number of deleted files + */ + function deleteAllImagePreviews(): int { + global $config; + $dir = $config['uploads_dir'].'/'.$this->randomId; + $files = scandir($dir); + $deleted = 0; + foreach ($files as $f) { + if (preg_match('/^[ap](\d+)x(\d+)(?:_dark)?\.jpg$/', $f)) { + if (is_file($dir.'/'.$f)) + unlink($dir.'/'.$f); + else + logError(__METHOD__.': '.$dir.'/'.$f.' is not a file!'); + $deleted++; + } + } + return $deleted; + } + +}
\ No newline at end of file diff --git a/model/Page.php b/model/Page.php deleted file mode 100644 index f516836..0000000 --- a/model/Page.php +++ /dev/null @@ -1,43 +0,0 @@ -<?php - -class Page extends Model { - - const DB_TABLE = 'pages'; - const DB_KEY = 'short_name'; - - public string $title; - public string $md; - public string $html; - public int $ts; - public int $updateTs; - public bool $visible; - public string $shortName; - - public function edit(array $data) { - $data['update_ts'] = time(); - if ($data['md'] != $this->md) - $data['html'] = markup::markdownToHtml($data['md']); - parent::edit($data); - } - - public function isUpdated(): bool { - return $this->updateTs && $this->updateTs != $this->ts; - } - - public function getHtml(bool $is_retina, string $user_theme): string { - $html = $this->html; - $html = markup::htmlImagesFix($html, $is_retina, $user_theme); - return $html; - } - - public function getUrl(): string { - return "/{$this->shortName}/"; - } - - public function updateHtml() { - $html = markup::markdownToHtml($this->md); - $this->html = $html; - getDb()->query("UPDATE pages SET html=? WHERE short_name=?", $html, $this->shortName); - } - -} diff --git a/model/Post.php b/model/Post.php deleted file mode 100644 index 6f3f1ab..0000000 --- a/model/Post.php +++ /dev/null @@ -1,193 +0,0 @@ -<?php - -class Post extends Model { - - const DB_TABLE = 'posts'; - - public int $id; - public string $title; - public string $md; - public string $html; - public string $tocHtml; - public string $text; - public int $ts; - public int $updateTs; - public bool $visible; - public bool $toc; - public string $shortName; - - public function edit(array $data) { - $cur_ts = time(); - if (!$this->visible && $data['visible']) - $data['ts'] = $cur_ts; - - $data['update_ts'] = $cur_ts; - - if ($data['md'] != $this->md) { - $data['html'] = markup::markdownToHtml($data['md']); - $data['text'] = markup::htmlToText($data['html']); - } - - if ((isset($data['toc']) && $data['toc']) || $this->toc) { - $data['toc_html'] = markup::toc($data['md']); - } - - parent::edit($data); - $this->updateImagePreviews(); - } - - public function updateHtml() { - $html = markup::markdownToHtml($this->md); - $this->html = $html; - - getDb()->query("UPDATE posts SET html=? WHERE id=?", $html, $this->id); - } - - public function updateText() { - $html = markup::markdownToHtml($this->md); - $text = markup::htmlToText($html); - $this->text = $text; - - getDb()->query("UPDATE posts SET text=? WHERE id=?", $text, $this->id); - } - - public function getDescriptionPreview(int $len): string { - if (mb_strlen($this->text) >= $len) - return mb_substr($this->text, 0, $len-3).'...'; - return $this->text; - } - - public function getFirstImage(): ?Upload { - if (!preg_match('/\{image:([\w]{8})/', $this->md, $match)) - return null; - return uploads::getByRandomId($match[1]); - } - - public function getUrl(): string { - return $this->shortName != '' ? "/{$this->shortName}/" : "/{$this->id}/"; - } - - public function getDate(): string { - return date('j M', $this->ts); - } - - public function getYear(): int { - return (int)date('Y', $this->ts); - } - - public function getFullDate(): string { - return date('j F Y', $this->ts); - } - - public function getUpdateDate(): string { - return date('j M', $this->updateTs); - } - - public function getFullUpdateDate(): string { - return date('j F Y', $this->updateTs); - } - - public function getHtml(bool $is_retina, string $theme): string { - $html = $this->html; - $html = markup::htmlImagesFix($html, $is_retina, $theme); - return $html; - } - - public function getToc(): ?string { - return $this->toc ? $this->tocHtml : null; - } - - public function isUpdated(): bool { - return $this->updateTs && $this->updateTs != $this->ts; - } - - /** - * @return Tag[] - */ - public function getTags(): array { - $db = getDb(); - $q = $db->query("SELECT tags.* FROM posts_tags - LEFT JOIN tags ON tags.id=posts_tags.tag_id - WHERE posts_tags.post_id=? - ORDER BY posts_tags.tag_id", $this->id); - return array_map('Tag::create_instance', $db->fetchAll($q)); - } - - /** - * @return int[] - */ - public function getTagIds(): array { - $ids = []; - $db = getDb(); - $q = $db->query("SELECT tag_id FROM posts_tags WHERE post_id=? ORDER BY tag_id", $this->id); - while ($row = $db->fetch($q)) { - $ids[] = (int)$row['tag_id']; - } - return $ids; - } - - public function setTagIds(array $new_tag_ids) { - $cur_tag_ids = $this->getTagIds(); - $add_tag_ids = array_diff($new_tag_ids, $cur_tag_ids); - $rm_tag_ids = array_diff($cur_tag_ids, $new_tag_ids); - - $db = getDb(); - if (!empty($add_tag_ids)) { - $rows = []; - foreach ($add_tag_ids as $id) - $rows[] = ['post_id' => $this->id, 'tag_id' => $id]; - $db->multipleInsert('posts_tags', $rows); - } - - if (!empty($rm_tag_ids)) - $db->query("DELETE FROM posts_tags WHERE post_id=? AND tag_id IN(".implode(',', $rm_tag_ids).")", $this->id); - - $upd_tag_ids = array_merge($new_tag_ids, $rm_tag_ids); - $upd_tag_ids = array_unique($upd_tag_ids); - foreach ($upd_tag_ids as $id) - posts::recountPostsWithTag($id); - } - - /** - * @param bool $update Whether to overwrite preview if already exists - * @return int - */ - public function updateImagePreviews(bool $update = false): int { - $images = []; - if (!preg_match_all('/\{image:([\w]{8}),(.*?)}/', $this->md, $matches)) - return 0; - - for ($i = 0; $i < count($matches[0]); $i++) { - $id = $matches[1][$i]; - $w = $h = null; - $opts = explode(',', $matches[2][$i]); - foreach ($opts as $opt) { - if (strpos($opt, '=') !== false) { - list($k, $v) = explode('=', $opt); - if ($k == 'w') - $w = (int)$v; - else if ($k == 'h') - $h = (int)$v; - } - } - $images[$id][] = [$w, $h]; - } - - if (empty($images)) - return 0; - - $images_affected = 0; - $uploads = uploads::getUploadsByRandomId(array_keys($images), true); - foreach ($uploads as $u) { - foreach ($images[$u->randomId] as $s) { - list($w, $h) = $s; - list($w, $h) = $u->getImagePreviewSize($w, $h); - if ($u->createImagePreview($w, $h, $update, $u->imageMayHaveAlphaChannel())) - $images_affected++; - } - } - - return $images_affected; - } - -} diff --git a/model/Tag.php b/model/Tag.php deleted file mode 100644 index a8324f7..0000000 --- a/model/Tag.php +++ /dev/null @@ -1,24 +0,0 @@ -<?php - -class Tag extends Model implements Stringable { - - const DB_TABLE = 'tags'; - - public int $id; - public string $tag; - public int $postsCount; - public int $visiblePostsCount; - - public function getUrl(): string { - return '/'.$this->tag.'/'; - } - - public function getPostsCount(bool $is_admin): int { - return $is_admin ? $this->postsCount : $this->visiblePostsCount; - } - - public function __toString(): string { - return $this->tag; - } - -} diff --git a/model/Upload.php b/model/Upload.php deleted file mode 100644 index 06b348b..0000000 --- a/model/Upload.php +++ /dev/null @@ -1,163 +0,0 @@ -<?php - -class Upload extends Model { - - const DB_TABLE = 'uploads'; - - public static array $ImageExtensions = ['jpg', 'jpeg', 'png', 'gif']; - public static array $VideoExtensions = ['mp4', 'ogg']; - - public int $id; - public string $randomId; - public int $ts; - public string $name; - public int $size; - public int $downloads; - public int $image; // TODO: remove - public int $imageW; - public int $imageH; - public string $note; - - public function getDirectory(): string { - global $config; - return $config['uploads_dir'].'/'.$this->randomId; - } - - public function getDirectUrl(): string { - global $config; - return 'https://'.$config['uploads_host'].'/'.$this->randomId.'/'.$this->name; - } - - public function getDirectPreviewUrl(int $w, int $h, bool $retina = false): string { - global $config; - if ($w == $this->imageW && $this->imageH == $h) - return $this->getDirectUrl(); - - if ($retina) { - $w *= 2; - $h *= 2; - } - - $prefix = $this->imageMayHaveAlphaChannel() ? 'a' : 'p'; - return 'https://'.$config['uploads_host'].'/'.$this->randomId.'/'.$prefix.$w.'x'.$h.'.jpg'; - } - - // TODO remove? - public function incrementDownloads() { - $db = getDb(); - $db->query("UPDATE uploads SET downloads=downloads+1 WHERE id=?", $this->id); - $this->downloads++; - } - - public function getSize(): string { - return sizeString($this->size); - } - - public function getMarkdown(): string { - if ($this->isImage()) { - $md = '{image:'.$this->randomId.',w='.$this->imageW.',h='.$this->imageH.'}{/image}'; - } else if ($this->isVideo()) { - $md = '{video:'.$this->randomId.'}{/video}'; - } else { - $md = '{fileAttach:'.$this->randomId.'}{/fileAttach}'; - } - $md .= ' <!-- '.$this->name.' -->'; - return $md; - } - - public function setNote(string $note) { - $db = getDb(); - $db->query("UPDATE uploads SET note=? WHERE id=?", $note, $this->id); - } - - public function isImage(): bool { - return in_array(extension($this->name), self::$ImageExtensions); - } - - // assume all png images have alpha channel - // i know this is wrong, but anyway - public function imageMayHaveAlphaChannel(): bool { - return strtolower(extension($this->name)) == 'png'; - } - - public function isVideo(): bool { - return in_array(extension($this->name), self::$VideoExtensions); - } - - public function getImageRatio(): float { - return $this->imageW / $this->imageH; - } - - public function getImagePreviewSize(?int $w = null, ?int $h = null): array { - if (is_null($w) && is_null($h)) - throw new Exception(__METHOD__.': both width and height can\'t be null'); - - if (is_null($h)) - $h = round($w / $this->getImageRatio()); - - if (is_null($w)) - $w = round($h * $this->getImageRatio()); - - return [$w, $h]; - } - - public function createImagePreview(?int $w = null, - ?int $h = null, - bool $force_update = false, - bool $may_have_alpha = false): bool { - global $config; - - $orig = $config['uploads_dir'].'/'.$this->randomId.'/'.$this->name; - $updated = false; - - foreach (themes::getThemes() as $theme) { - if (!$may_have_alpha && $theme == 'dark') - continue; - - for ($mult = 1; $mult <= 2; $mult++) { - $dw = $w * $mult; - $dh = $h * $mult; - - $prefix = $may_have_alpha ? 'a' : 'p'; - $dst = $config['uploads_dir'].'/'.$this->randomId.'/'.$prefix.$dw.'x'.$dh.($theme == 'dark' ? '_dark' : '').'.jpg'; - - if (file_exists($dst)) { - if (!$force_update) - continue; - unlink($dst); - } - - $img = imageopen($orig); - imageresize($img, $dw, $dh, themes::getThemeAlphaColorAsRGB($theme)); - imagejpeg($img, $dst, $mult == 1 ? 93 : 67); - imagedestroy($img); - - setperm($dst); - $updated = true; - } - } - - return $updated; - } - - /** - * @return int Number of deleted files - */ - public function deleteAllImagePreviews(): int { - global $config; - $dir = $config['uploads_dir'].'/'.$this->randomId; - $files = scandir($dir); - $deleted = 0; - foreach ($files as $f) { - if (preg_match('/^[ap](\d+)x(\d+)(?:_dark)?\.jpg$/', $f)) { - if (is_file($dir.'/'.$f)) - unlink($dir.'/'.$f); - else - logError(__METHOD__.': '.$dir.'/'.$f.' is not a file!'); - $deleted++; - } - } - return $deleted; - } - -} diff --git a/routes.php b/routes.php new file mode 100644 index 0000000..8cda1bb --- /dev/null +++ b/routes.php @@ -0,0 +1,23 @@ +<?php + +return [ + 'Main' => [ + '/' => 'index', + 'contacts/' => 'contacts', + 'projects.html' => 'projects', + 'blog/(\d+)/' => 'post_id id=$(1)', + 'feed.rss' => 'rss', + 'rss/' => 'rss', + '([a-z0-9-]+)/' => 'auto name=$(1)' + ], + 'Admin' => [ + 'admin/' => 'index', + 'admin/{login,logout,log}/' => '${1}', + '([a-z0-9-]+)/{delete,edit}/' => 'auto_${1} short_name=$(1)', + '([a-z0-9-]+)/create/' => 'page_add short_name=$(1)', + 'write/' => 'post_add', + 'admin/markdown-preview.ajax' => 'ajax_md_preview', + 'uploads/' => 'uploads', + 'uploads/{edit_note,delete}/(\d+)/' => 'upload_${1} id=$(1)' + ], +];
\ No newline at end of file diff --git a/skin/admin.skin.php b/skin/admin.skin.php index b2d9bb4..d2fc148 100644 --- a/skin/admin.skin.php +++ b/skin/admin.skin.php @@ -135,8 +135,8 @@ function postForm($ctx, $form_url = !$is_edit ? '/write/' : $post_url.'edit/'; $html = <<<HTML -{$ctx->if_true($error_code, '<div class="form-error">'.$ctx->lang('err_blog_'.$error_code).'</div>')} -{$ctx->if_true($saved, '<div class="form-success">'.$ctx->lang('info_saved').'</div>')} +{$ctx->if_true($error_code, fn() => '<div class="form-error">'.$ctx->lang('err_blog_'.$error_code).'</div>')} +{$ctx->if_true($saved, fn() => '<div class="form-success">'.$ctx->lang('info_saved').'</div>')} <table cellpadding="0" cellspacing="0" class="blog-write-table"> <tr> <td id="form_first_cell"> @@ -228,8 +228,8 @@ function pageForm($ctx, bool $visible = false): array { $form_url = '/'.$short_name.'/'.($is_edit ? 'edit' : 'create').'/'; $html = <<<HTML -{$ctx->if_true($error_code, '<div class="form-error">'.$ctx->lang('err_pages_'.$error_code).'</div>')} -{$ctx->if_true($saved, '<div class="form-success">'.$ctx->lang('info_saved').'</div>')} +{$ctx->if_true($error_code, fn() => '<div class="form-error">'.$ctx->lang('err_pages_'.$error_code).'</div>')} +{$ctx->if_true($saved, fn() => '<div class="form-success">'.$ctx->lang('info_saved').'</div>')} <table cellpadding="0" cellspacing="0" class="blog-write-table"> <tr> <td id="form_first_cell"> diff --git a/skin/base.skin.php b/skin/base.skin.php index d39a0a8..d583ffe 100644 --- a/skin/base.skin.php +++ b/skin/base.skin.php @@ -2,9 +2,6 @@ namespace skin\base; -use admin; -use RequestDispatcher; - function layout($ctx, $title, $unsafe_body, $static, $meta, $js, $opts, $exec_time, $unsafe_lang, $theme) { global $config; $app_config = json_encode([ @@ -15,9 +12,13 @@ $app_config = json_encode([ $body_class = []; if ($opts['full_width']) - $body_class = 'full-width'; + $body_class[] = 'full-width'; else if ($opts['wide']) - $body_class = 'wide'; + $body_class[] = 'wide'; +if (!empty($body_class)) + $body_class = implode(' ', $body_class); +else + $body_class = ''; return <<<HTML <!doctype html> @@ -196,7 +197,7 @@ $items = [ ['url' => '/misc/', 'label' => 'misc'], ['url' => '/contacts/', 'label' => 'contacts'], ]; -if (\admin::isAdmin()) +if (\is_admin()) $items[] = ['url' => '/admin/', 'label' => 'admin']; // here, items are rendered using for_each, so that there are no gaps (whitespaces) between tags @@ -226,9 +227,9 @@ HTML; // TODO rewrite this fcking crap function renderLogo($ctx, array $path_map = [], array $link_map = []): string { - $uri = RequestDispatcher::path(); + $uri = request_path(); - if (!admin::isAdmin()) { + if (!is_admin()) { $prompt_sign = '<span class="head-logo-dolsign">$</span>'; } else { $prompt_sign = '<span class="head-logo-dolsign is_root">#</span>'; diff --git a/skin/error.skin.php b/skin/error.skin.php index 5276bfa..8f7e4c7 100644 --- a/skin/error.skin.php +++ b/skin/error.skin.php @@ -4,34 +4,17 @@ namespace skin\error; use Stringable; -function forbidden($ctx, $message) { - return $ctx->common(403, 'Forbidden', $message); -} - -function not_found($ctx, $message) { - return $ctx->common(404, 'Not Found', $message); -} - -function unauthorized($ctx, $message) { - return $ctx->common(401, 'Unauthorized', $message); -} - -function not_implemented($ctx, $message) { - return $ctx->common(501, 'Not Implemented', $message); -} - -function common($ctx, - int $code, - string|Stringable $title, - string|Stringable|null $message = null) { +function http_error($ctx, + int $code, + string|Stringable $title, + string|Stringable|null $message = null) { return <<<HTML <html> <head><title>$code $title</title></head> <body> <center><h1>$code $title</h1></center> - <hr> {$ctx->if_true($message, - '<p align="center">'.$message.'</p>' + '<hr><p align="center">'.$message.'</p>' )} </body> </html> diff --git a/strings/main.yaml b/strings/main.yaml new file mode 100644 index 0000000..e06e51d --- /dev/null +++ b/strings/main.yaml @@ -0,0 +1,103 @@ +# common +ch1p: 'ch1p' +site_title: 'ch1p' +index_title: 'Home | ch1p' + +posts: 'posts' +all_posts: 'all posts' +blog: 'blog' +contacts: 'contacts' +email: 'email' +projects: 'projects' +unknown_error: 'Unknown error' +error: 'Error' +write: 'Write' +submit: 'submit' +edit: 'edit' +delete: 'delete' +info_saved: 'Information saved.' +toc: 'Table of Contents' + +# theme switcher +theme_auto: 'auto' +theme_dark: 'dark' +theme_light: 'light' + +# contacts +contacts_email: 'email' +contacts_pgp: 'OpenPGP public key' +contacts_tg: 'telegram' +contacts_freenode: 'freenode' + +# blog +blog_tags: 'tags' +blog_latest: 'Latest posts' +blog_no: 'No posts yet.' +blog_view_all: 'View all' +blog_write: 'Write a post' +blog_post_delete_confirmation: 'Are you sure you want to delete this post?' +blog_post_edit_title: 'Edit post "%s"' +blog_post_hidden: 'Hidden' +blog_tag_title: 'Posts tagged with "%s"' +blog_tag_not_found: 'No posts found.' +blog_comments_text: 'If you have any comments, <a href="mailto:%s?subject=%s">contact me by email</a>.' + +blog_write_form_preview_btn: 'Preview' +blog_write_form_submit_btn: 'Submit' +blog_write_form_title: 'Title' +blog_write_form_text: 'Text' +blog_write_form_preview: 'Preview' +blog_write_form_enter_text: 'Enter text..' +blog_write_form_enter_title: 'Enter title..' +blog_write_form_tags: 'Tags' +blog_write_form_visible: 'Visible' +blog_write_form_toc: 'ToC' +blog_write_form_short_name: 'Short name' +blog_write_form_toggle_wrap: 'Toggle wrap' +blog_write_form_options: 'Options' + +blog_uploads: 'Uploads' +blog_upload: 'Upload files' +blog_upload_delete: 'Delete' +blog_upload_delete_confirmation: 'Are you sure you want to delete this upload?' +blog_upload_show_md: 'Show md' +blog_upload_form_file: 'File' +blog_upload_form_custom_name: 'Custom name' +blog_upload_form_note: 'Note' + +# blog (errors) +err_blog_no_title: 'Title not specified' +err_blog_no_text: 'Text not specified' +err_blog_no_tags: 'Tags not specified' +err_blog_db_err: 'Database error' +err_blog_no_short_name: 'Short name not specified' +err_blog_short_name_exists: 'This short name already exists' + +# pages +pages_create: 'create new page' +pages_edit: 'edit' +pages_delete: 'delete' +pages_create_title: 'create new page "%s"' +pages_page_delete_confirmation: 'Are you sure you want to delete this page?' +pages_page_edit_title: 'Edit %s' + +pages_write_form_submit_btn: 'Submit' +pages_write_form_title: 'Title' +pages_write_form_text: 'Text' +pages_write_form_enter_text: 'Enter text..' +pages_write_form_enter_title: 'Enter title..' +pages_write_form_visible: 'Visible' +pages_write_form_short_name: 'Short name' +pages_write_form_toggle_wrap: 'Toggle wrap' +pages_write_form_options: 'Options' + +# pages (errors) +err_pages_no_title: 'Title not specified' +err_pages_no_text: 'Text not specified' +err_pages_no_id: 'ID not specified' +err_pages_no_short_name: 'Short name not specified' +err_pages_db_err: 'Database error' + +# admin-switch +admin_title: "Admin" +as_form_password: 'Password' diff --git a/stubs/vkflex.php b/stubs/vkflex.php new file mode 100644 index 0000000..9a92533 --- /dev/null +++ b/stubs/vkflex.php @@ -0,0 +1,11 @@ +<?php + +/** + * @param string $name CP1251 encoded name + * @param string $case Gen, Dat, Acc, Ins, Abl + * @param int $sex 0=male, 1=female + * @param int $lang 0=russian, 1=ukrainian + * @param int $type 0=name, 1=surname + * @return string CP1251 encoded name + */ +function vkflex(string $name, string $case, int $sex, int $lang, int $type): string {}
\ No newline at end of file |