def _read_out(self):
stream = PluginIPCStream()
while self._process_running:
exit_code = self._proc.poll()
if exit_code is not None:
self.logger('[Runner] Stopped with exit code {0}'.format(exit_code))
self._process_running = False
break
line = ''
while line == '':
line = self._proc.stdout.readline().strip()
try:
response = stream.feed(line)
if response is None:
continue
except Exception as ex:
self.logger('[Runner] Exception while parsing output: {0}'.format(ex))
continue
if response['cid'] == 0:
self._handle_async_response(response)
elif response['cid'] == self._cid:
self._response_queue.put(response)
else:
self.logger('[Runner] Received message with unknown cid: {0}'.format(response))
def _wait_and_read_command():
stream = PluginIPCStream()
line = ''
while line == '':
line = sys.stdin.readline().strip()
try:
response = stream.feed(line)
if response is not None:
return response
except Exception as ex:
IO._log(
'Exception in _wait_and_read_command: Could not decode stdin: {0}'
.format(ex))