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-rw-r--r--src/logger.js97
1 files changed, 0 insertions, 97 deletions
diff --git a/src/logger.js b/src/logger.js
deleted file mode 100644
index 22dd679..0000000
--- a/src/logger.js
+++ /dev/null
@@ -1,97 +0,0 @@
-const log4js = require('log4js')
-const fs = require('fs/promises')
-const fsConstants = require('fs').constants
-const util = require('util')
-
-module.exports = {
- /**
- * @param {string} file
- * @param {string} levelFile
- * @param {string} levelConsole
- */
- async init({file, levelFile, levelConsole}) {
- const categories = {
- default: {
- appenders: ['stdout-filter'],
- level: 'trace'
- }
- }
-
- const appenders = {
- stdout: {
- type: 'stdout',
- level: 'trace'
- },
- 'stdout-filter': {
- type: 'logLevelFilter',
- appender: 'stdout',
- level: levelConsole
- }
- }
-
- if (file) {
- let exists
- try {
- await fs.stat(file)
- exists = true
- } catch (error) {
- exists = false
- }
-
- // if file exists
- if (exists) {
- // see if it's writable
- try {
- // this promise fullfills with undefined upon success
- await fs.access(file, fsConstants.W_OK)
- } catch (error) {
- throw new Error(`file '${file}' is not writable:` + error.message)
- }
- } else {
- // try to create an empty file
- let fd
- try {
- fd = await fs.open(file, 'wx')
- } catch (error) {
- throw new Error(`failed to create file '${file}': ` + error.message)
- } finally {
- await fd?.close()
- }
- }
-
- categories.default.appenders.push('file-filter')
- appenders.file = {
- type: 'file',
- filename: file,
- maxLogSize: 1024 * 1024 * 50,
- debug: 'debug'
- }
- appenders['file-filter'] = {
- type: 'logLevelFilter',
- appender: 'file',
- level: levelFile
- }
- }
-
- log4js.configure({
- appenders,
- categories
- })
- },
-
- /**
- * @return {Logger}
- */
- getLogger(...args) {
- return log4js.getLogger(...args)
- },
-
- /**
- * @param cb
- */
- shutdown(cb) {
- log4js.shutdown(cb)
- },
-
- Logger: log4js.Logger,
-}