Reset user agent on peer reset connection (54)

Author: ehendrix23

pymyq/request.py

@@ -112,9 +112,6 @@ async def _send_request(
         last_error = ""
 
         for attempt in range(DEFAULT_REQUEST_RETRIES):
-            if self._useragent is None:
-                await self._get_useragent()
-
             if self._useragent is not None and self._useragent != "":
                 headers.update({"User-Agent": self._useragent})
 
@@ -174,9 +171,17 @@ async def _send_request(
                     await self._get_useragent()
 
             except ClientError as err:
-                _LOGGER.debug(
-                    "Attempt %s request failed with exception: %s", attempt, str(err)
-                )
+                if err.errno == 54 and attempt == 0:
+                    _LOGGER.debug(
+                        "Received error status 54, connection reset. Will refresh user agent."
+                    )
+                    await self._get_useragent()
+                else:
+                    _LOGGER.debug(
+                        "Attempt %s request failed with exception: %s",
+                        attempt,
+                        str(err),
+                    )
                 last_status = ""
                 last_error = str(err)
                 resp_exc = err