merge with master

1 files changed, 73 insertions, 0 deletions

diff --git a/bin/openwrt_logger.py b/bin/openwrt_logger.py
new file mode 100755
index 0000000..ec67542
--- /dev/null
+++ b/bin/openwrt_logger.py
@@ -0,0 +1,73 @@
+#!/usr/bin/env python3
+import os
+import __py_include
+
+from datetime import datetime
+from typing import Tuple, List, Optional
+from argparse import ArgumentParser
+from homekit.config import config, AppConfigUnit
+from homekit.database import SimpleState
+from homekit.api import WebApiClient
+
+
+class OpenwrtLoggerConfig(AppConfigUnit):
+    @classmethod
+    def schema(cls) -> Optional[dict]:
+        return dict(
+            database_name_template=dict(type='string', required=True)
+        )
+
+
+def parse_line(line: str) -> Tuple[int, str]:
+    space_pos = line.index(' ')
+
+    date = line[:space_pos]
+    rest = line[space_pos+1:]
+
+    return (
+        int(datetime.strptime(date, "%Y-%m-%dT%H:%M:%S%z").timestamp()),
+        rest
+    )
+
+
+if __name__ == '__main__':
+    parser = ArgumentParser()
+    parser.add_argument('--file', type=str, required=True,
+                        help='openwrt log file')
+    parser.add_argument('--access-point', type=int, required=True,
+                        help='access point number')
+
+    arg = config.load_app(OpenwrtLoggerConfig, parser=parser)
+
+    state = SimpleState(name=config.app_config['database_name_template'].replace('{ap}', str(arg.access_point)),
+                        default=dict(seek=0, size=0))
+    fsize = os.path.getsize(arg.file)
+    if fsize < state['size']:
+        state['seek'] = 0
+
+    with open(arg.file, 'r') as f:
+        if state['seek']:
+            # jump to the latest read position
+            f.seek(state['seek'])
+
+        # read till the end of the file
+        content = f.read()
+
+        # save new position
+        state['seek'] = f.tell()
+        state['size'] = fsize
+
+        lines: List[Tuple[int, str]] = []
+
+        if content != '':
+            for line in content.strip().split('\n'):
+                if not line:
+                    continue
+
+                try:
+                    lines.append(parse_line(line))
+                except ValueError:
+                    lines.append((0, line))
+
+            api = WebApiClient()
+            api.log_openwrt(lines, arg.access_point)