Merge pull request #190 from jhmpub/lgtv_retry

lgtv ConnectionResetError exception retry

Author: klattimer

.github/workflows/python-package.yml

@@ -16,7 +16,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.9", "3.10", "3.11"]
+        python-version: ["3.12", "3.13", "3.14"]
 
     steps:
     - uses: actions/checkout@v3

LGTV/__init__.py

@@ -181,19 +181,30 @@ def main():
             cursor.execute(args.args)
             return
 
-        try:
-            ws = LGTVRemote(name, **config[name], ssl=args.ssl)
-
-            if args.command == "on":
-                # "on" is special, it doesn't use a websocket connection
-                ws.on()
-                return
-
-            ws.connect()
-            ws.execute(args.command, kwargs)
-            ws.run_forever()
-        except KeyboardInterrupt:
-            ws.close()
+        max_retries = 3
+        for attempt in range(max_retries):
+            try:
+                ws = LGTVRemote(name, **config[name], ssl=args.ssl)
+
+                if args.command == "on":
+                    # "on" is special, it doesn't use a websocket connection
+                    ws.on()
+                    return
+
+                ws.connect()
+                ws.execute(args.command, kwargs)
+                ws.run_forever()
+                break
+            except ConnectionResetError:
+                if attempt < max_retries - 1:
+                    wait = 5
+                    print(f"Retrying in {wait} seconds...")
+                    sleep(wait)
+                else:
+                    print("Max retries reached.  Script failed")
+                    raise    
+            except KeyboardInterrupt:
+                ws.close()
 
 if __name__ == '__main__':
     main()

README.md

@@ -20,6 +20,7 @@ A big thanks for the contributions over the years too, lots of people have made
   * 60UJ6300-UA
   * HU80KG.AEU (CineBeam 4K)
   * OLED48A2
+  * OLED48C5PUA
   * OLED55B7
   * OLED55C9
   * OLED55CX5LB
@@ -49,10 +50,12 @@ Tested with python 3.9 on Debian Unstable.
 Tested with python 3.10 on Windows 10/11
 Tested with 3.10 on WSL (Ubuntu 20.04)
 Tested with python 3.12 on macOS
+Tested with python 3.14 on Windows 11
 
 ### Likely supports
 
 All devices with firmware major version 4, product name "webOSTV 2.0"
+All devices with firmware major version 33, product name "webOSTV 25"
 
 ## Available Commands
 	lgtv scan