dispatcher: pep8 style fix

tsnoam · tsnoam · commit 78f9bdcac906 · 2016-06-01T22:30:09.000+03:00
globals are supposed to be upper case
diff --git a/telegram/ext/dispatcher.py b/telegram/ext/dispatcher.py
@@ -31,24 +31,24 @@
 
 logging.getLogger(__name__).addHandler(NullHandler())
 
-async_queue = Queue()
-async_threads = set()
+ASYNC_QUEUE = Queue()
+ASYNC_THREADS = set()
 """:type: set[Thread]"""
-async_lock = Lock()
+ASYNC_LOCK = Lock()
 DEFAULT_GROUP = 0
 
 
-def pooled():
+def _pooled():
     """
     A wrapper to run a thread in a thread pool
     """
     while True:
         try:
-            func, args, kwargs = async_queue.get()
+            func, args, kwargs = ASYNC_QUEUE.get()
 
         except TypeError:
             logging.debug("Closing run_async thread %s/%d" %
-                          (current_thread().getName(), len(async_threads)))
+                          (current_thread().getName(), len(ASYNC_THREADS)))
             break
 
         try:
@@ -77,7 +77,7 @@ def async_func(*pargs, **kwargs):
         """
         A wrapper to run a function in a thread
         """
-        async_queue.put((func, pargs, kwargs))
+        ASYNC_QUEUE.put((func, pargs, kwargs))
 
     return async_func
 
@@ -108,13 +108,13 @@ def __init__(self, bot, update_queue, workers=4, exception_event=None):
         self.__stop_event = Event()
         self.__exception_event = exception_event or Event()
 
-        if not len(async_threads):
+        if not len(ASYNC_THREADS):
             if request._CON_POOL:
                 self.logger.warning("Connection Pool already initialized!")
             request.CON_POOL_SIZE = workers + 3
             for i in range(workers):
-                thread = Thread(target=pooled, name=str(i))
-                async_threads.add(thread)
+                thread = Thread(target=_pooled, name=str(i))
+                ASYNC_THREADS.add(thread)
                 thread.start()
         else:
             self.logger.debug('Thread pool already initialized, skipping.')
diff --git a/telegram/ext/updater.py b/telegram/ext/updater.py
@@ -372,12 +372,12 @@ def _stop_dispatcher(self):
         self.dispatcher.stop()
 
     def _join_async_threads(self):
-        with dispatcher.async_lock:
-            threads = list(dispatcher.async_threads)
+        with dispatcher.ASYNC_LOCK:
+            threads = list(dispatcher.ASYNC_THREADS)
         total = len(threads)
 
         for i in range(total):
-            dispatcher.async_queue.put(0)
+            dispatcher.ASYNC_QUEUE.put(0)
 
         for i, thr in enumerate(threads):
             self.logger.debug('Waiting for async thread {0}/{1} to end'.format(i, total))
