Revert "Revert "Remove socket timeouts"" (#883)

Author: emontnemery

pychromecast/socket_client.py

@@ -69,8 +69,6 @@
 
 HB_PING_TIME = 10
 HB_PONG_TIME = 10
-POLL_TIME_BLOCKING = 5.0
-POLL_TIME_NON_BLOCKING = 0.01
 TIMEOUT_TIME = 30.0
 RETRY_TIME = 5.0
 
@@ -530,7 +528,7 @@ def run(self) -> None:
         self.logger.debug("Thread started...")
         while not self.stop.is_set():
             try:
-                if self._run_once(timeout=POLL_TIME_BLOCKING) == 1:
+                if self._run_once() == 1:
                     break
             except Exception:  # pylint: disable=broad-except
                 self._force_recon = True
@@ -545,7 +543,7 @@ def run(self) -> None:
         # Clean up
         self._cleanup()
 
-    def _run_once(self, timeout: float = POLL_TIME_NON_BLOCKING) -> int:
+    def _run_once(self) -> int:
         """Receive from the socket and handle data."""
         # pylint: disable=too-many-branches, too-many-statements, too-many-return-statements
 
@@ -569,10 +567,10 @@ def _run_once(self, timeout: float = POLL_TIME_NON_BLOCKING) -> int:
                 poll_obj = select.poll()
                 for poll_fd in rlist:
                     poll_obj.register(poll_fd, select.POLLIN)
-                poll_result = poll_obj.poll(timeout * 1000)  # timeout in milliseconds
+                poll_result = poll_obj.poll()
                 can_read = [fd_to_socket[fd] for fd, _status in poll_result]
             else:
-                can_read, _, _ = select.select(rlist, [], [], timeout)
+                can_read, _, _ = select.select(rlist, [], [], None)
         except (ValueError, OSError) as exc:
             self.logger.error(
                 "[%s(%s):%s] Error in select call: %s",