make sure not to keep opening listeners if one is running

Author: firstof9

openevsehttp/__init__.py

@@ -222,11 +222,12 @@ async def update(self) -> None:
                     else:
                         self._config = await resp.json()
 
-        # Start Websocket listening
-        self.websocket = OpenEVSEWebsocket(
-            self.url, self._update_status, self._user, self._pwd
-        )
-        self._start_listening()
+        if not self._ws_listening:
+            # Start Websocket listening
+            self.websocket = OpenEVSEWebsocket(
+                self.url, self._update_status, self._user, self._pwd
+            )
+            self._start_listening()
 
     def _start_listening(self):
         """Start the websocket listener."""
@@ -267,10 +268,11 @@ def ws_disconnect(self) -> None:
         """Disconnect the websocket listener."""
         assert self.websocket
         self.websocket.close()
+        self._ws_listening = False
 
     @property
     def ws_state(self) -> Any:
-        """Disconnect the websocket listener."""
+        """Return the status of the websocket listener."""
         assert self.websocket
         return self.websocket.state
 

setup.py

@@ -5,7 +5,7 @@
 
 PROJECT_DIR = Path(__file__).parent.resolve()
 README_FILE = PROJECT_DIR / "README.md"
-VERSION = "0.1.8-12"
+VERSION = "0.1.8-13"
 
 
 setup(