Fix a KeyError

Author: tylerlong

ringcentral/demos/demo_subscription.py

@@ -1,8 +1,10 @@
-from ringcentral import SDK
 from dotenv import load_dotenv
 import asyncio
+import sys
 import os
+sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), '..', '..')))  # Add the project root to sys.path
 from ringcentral.websocket.events import WebSocketEvents
+from ringcentral import SDK
 
 def on_notification(message):
     print("\n Subscription notification:\n")

ringcentral/websocket/web_socket_subscription.py

@@ -17,7 +17,7 @@ def __init__(self, web_socket_client):
 
     def on_message(self, message):
         message_json = json.loads(message)
-        if(message_json[0]['type'] == 'ClientRequest' and message_json[0]['headers']['WSG-SubscriptionId']):
+        if(message_json[0]['type'] == 'ClientRequest' and 'WSG-SubscriptionId' in message_json[0]['headers']):
             self.set_subscription(message_json)
             self._web_socket_client.trigger(WebSocketEvents.subscriptionCreated, self)
         else: 

setup.py

@@ -1,6 +1,6 @@
 from setuptools import setup, find_packages
 
-VERSION = '0.8.4'
+VERSION = '0.8.5'
 
 setup(
     name='ringcentral',