Update to 1.2.1

- Fixes concurrency issue caused by an unresolved bug in Python
- Increases max message payload size to 16MB (from 8)
- Removes some unneeded code

Author: tt2468

setup.py

@@ -7,7 +7,7 @@
 
 setuptools.setup(
     name="simpleobsws",
-    version="1.2.0",
+    version="1.2.1",
     author="tt2468",
     author_email="tt2468@gmail.com",
     description="A simple obs-websocket library in async Python for people who just want JSON output.",

simpleobsws.py

@@ -65,6 +65,14 @@ class EventRegistrationError(Exception):
 class NotIdentifiedError(Exception):
     pass
 
+async def _wait_cond(cond):
+    async with cond:
+        await cond.wait()
+
+async def _wait_for_cond(cond, func):
+    async with cond:
+        await cond.wait_for(func)
+
 class WebSocketClient:
     def __init__(self,
         url: str = "ws://localhost:4444",
@@ -92,7 +100,7 @@ async def connect(self):
         self.recv_task = None
         self.identified = False
         self.hello_message = None
-        self.ws = await websockets.connect(self.url, max_size=2**23)
+        self.ws = await websockets.connect(self.url, max_size=2**24)
         self.recv_task = self.loop.create_task(self._ws_recv_task())
         return True
 
@@ -101,12 +109,9 @@ async def wait_until_identified(self, timeout: int = 10):
             log.debug('WebSocket session is not open. Returning early.')
             return False
         try:
-            async with self.cond:
-                await asyncio.wait_for(self.cond.wait_for(self.is_identified), timeout=timeout)
+            await asyncio.wait_for(_wait_for_cond(self.cond, self.is_identified), timeout=timeout)
             return True
         except asyncio.TimeoutError:
-            #if not self.ws.open:
-            #    log.debug('WebSocket session is no longer open. Returning early.')
             return False
 
 
@@ -141,8 +146,7 @@ async def call(self, request: Request, timeout: int = 15):
         try:
             self.waiters[request_id] = waiter
             await self.ws.send(json.dumps(request_payload))
-            async with waiter.cond:
-                await asyncio.wait_for(waiter.cond.wait(), timeout=timeout)
+            await asyncio.wait_for(_wait_cond(waiter.cond), timeout=timeout)
         except asyncio.TimeoutError:
             raise MessageTimeout('The request with type {} timed out after {} seconds.'.format(request.requestType, timeout))
         finally:
@@ -191,8 +195,7 @@ async def call_batch(self, requests: list, timeout: int = 15, halt_on_failure: b
         try:
             self.waiters[request_batch_id] = waiter
             await self.ws.send(json.dumps(request_batch_payload))
-            async with waiter.cond:
-                await asyncio.wait_for(waiter.cond.wait(), timeout=timeout)
+            await asyncio.wait_for(_wait_cond(waiter.cond), timeout=timeout)
         except asyncio.TimeoutError:
             raise MessageTimeout('The request batch timed out after {} seconds.'.format(timeout))
         finally:
@@ -272,7 +275,7 @@ async def _ws_recv_task(self):
         while self.ws.open:
             message = ''
             try:
-                message = await asyncio.wait_for(self.ws.recv(), timeout=5)
+                message = await self.ws.recv()
                 if not message:
                     continue
                 incoming_payload = json.loads(message)
@@ -318,7 +321,4 @@ async def _ws_recv_task(self):
                 break
             except json.JSONDecodeError:
                 continue
-            except asyncio.TimeoutError:
-                async with self.cond:
-                    self.cond.notify_all()
         self.identified = False