(self, non_stop=False, interval=0, timeout=None, long_polling_timeout=None,
logger_level=logging.ERROR, allowed_updates=None)
| 1310 | |
| 1311 | |
| 1312 | def __non_threaded_polling(self, non_stop=False, interval=0, timeout=None, long_polling_timeout=None, |
| 1313 | logger_level=logging.ERROR, allowed_updates=None): |
| 1314 | if (not logger_level) or (logger_level < logging.INFO): |
| 1315 | warning = "\n Warning: this message appearance will be changed. Set logger_level=logging.INFO to continue seeing it." |
| 1316 | else: |
| 1317 | warning = "" |
| 1318 | #if logger_level and logger_level >= logging.INFO: # enable in future releases. Change output to logger.error |
| 1319 | logger.info('Started polling.' + warning) |
| 1320 | self.__stop_polling.clear() |
| 1321 | error_interval = 0.25 |
| 1322 | |
| 1323 | while not self.__stop_polling.wait(interval): |
| 1324 | try: |
| 1325 | self.__retrieve_updates(timeout, long_polling_timeout, allowed_updates=allowed_updates) |
| 1326 | error_interval = 0.25 |
| 1327 | except apihelper.ApiException as e: |
| 1328 | handled = self._handle_exception(e) |
| 1329 | if not handled: |
| 1330 | if logger_level and logger_level >= logging.ERROR: |
| 1331 | logger.error("Polling exception: %s", str(e)) |
| 1332 | if logger_level and logger_level >= logging.DEBUG: |
| 1333 | logger.error("Exception traceback:\n%s", traceback.format_exc()) |
| 1334 | if not non_stop: |
| 1335 | self.__stop_polling.set() |
| 1336 | # if logger_level and logger_level >= logging.INFO: # enable in future releases. Change output to logger.error |
| 1337 | logger.info("Exception occurred. Stopping." + warning) |
| 1338 | else: |
| 1339 | # if logger_level and logger_level >= logging.INFO: # enable in future releases. Change output to logger.error |
| 1340 | logger.info("Waiting for {0} seconds until retry".format(error_interval) + warning) |
| 1341 | time.sleep(error_interval) |
| 1342 | error_interval *= 2 |
| 1343 | else: |
| 1344 | time.sleep(error_interval) |
| 1345 | except KeyboardInterrupt: |
| 1346 | # if logger_level and logger_level >= logging.INFO: # enable in future releases. Change output to logger.error |
| 1347 | logger.info("KeyboardInterrupt received." + warning) |
| 1348 | self.__stop_polling.set() |
| 1349 | break |
| 1350 | except Exception as e: |
| 1351 | handled = self._handle_exception(e) |
| 1352 | if not handled: |
| 1353 | raise e |
| 1354 | else: |
| 1355 | time.sleep(error_interval) |
| 1356 | #if logger_level and logger_level >= logging.INFO: # enable in future releases. Change output to logger.error |
| 1357 | logger.info('Stopped polling.' + warning) |
| 1358 | |
| 1359 | |
| 1360 | def _exec_task(self, task, *args, **kwargs): |
no test coverage detected