Merge branch 'master' into wechatmp

app.py

@@ -1,23 +1,27 @@
 # encoding:utf-8
 
 import os
-from config import conf, load_config
-from channel import channel_factory
-from common.log import logger
-from plugins import *
 import signal
 import sys
 
+from channel import channel_factory
+from common.log import logger
+from config import conf, load_config
+from plugins import *
+
+
 def sigterm_handler_wrap(_signo):
     old_handler = signal.getsignal(_signo)
+
     def func(_signo, _stack_frame):
         logger.info("signal {} received, exiting...".format(_signo))
         conf().save_user_datas()
-        if callable(old_handler): #  check old_handler
+        if callable(old_handler):  #  check old_handler
             return old_handler(_signo, _stack_frame)
         sys.exit(0)
     signal.signal(_signo, func)
 
+
 def run():
     try:
         # load config
@@ -28,17 +32,17 @@ def run():
         sigterm_handler_wrap(signal.SIGTERM)
 
         # create channel
-        channel_name=conf().get('channel_type', 'wx')
+        channel_name = conf().get("channel_type", "wx")
 
         if "--cmd" in sys.argv:
-            channel_name = 'terminal'
+            channel_name = "terminal"
 
-        if channel_name == 'wxy':
-            os.environ['WECHATY_LOG']="warn"
+        if channel_name == "wxy":
+            os.environ["WECHATY_LOG"] = "warn"
             # os.environ['WECHATY_PUPPET_SERVICE_ENDPOINT'] = '127.0.0.1:9001'
 
         channel = channel_factory.create_channel(channel_name)
-        if channel_name in ['wx','wxy','terminal','wechatmp','wechatmp_service']:
+        if channel_name in ["wx", "wxy", "terminal", "wechatmp", "wechatmp_service"]:
             PluginManager().load_plugins()
 
         # startup channel
@@ -47,5 +51,6 @@ def run():
         logger.error("App startup failed!")
         logger.exception(e)
 
-if __name__ == '__main__':
-    run()
+
+if __name__ == "__main__":
+    run()