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temporary fix for websockets

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This commit is contained in:
j3d1 2023-11-22 23:55:00 +01:00
parent e45a1f271e
commit e43d4837c3
7 changed files with 63 additions and 17 deletions
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34
core/notify_sessions/consumers.py
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@ -1,4 +1,6 @@
import json
from json.decoder import JSONDecodeError
from json import loads as json_loads
from json import dumps as json_dumps
from channels.generic.websocket import AsyncWebsocketConsumer
@ -6,12 +8,12 @@ from channels.generic.websocket import AsyncWebsocketConsumer
class NotifyConsumer(AsyncWebsocketConsumer):
def __init__(self, *args, **kwargs):
super().__init__(args, kwargs)
self.room_group_name = None
self.event_slug = None
self.room_group_name = "general"
# self.event_slug = None
async def connect(self):
self.event_slug = self.scope["url_route"]["kwargs"]["event_slug"]
self.room_group_name = f"chat_{self.event_slug}"
# self.event_slug = self.scope["url_route"]["kwargs"]["event_slug"]
# self.room_group_name = f"chat_{self.event_slug}"
# Join room group
await self.channel_layer.group_add(self.room_group_name, self.channel_name)
@ -24,17 +26,25 @@ class NotifyConsumer(AsyncWebsocketConsumer):
# Receive message from WebSocket
async def receive(self, text_data):
text_data_json = json.loads(text_data)
message = text_data_json["message"]
try:
text_data_json = json_loads(text_data)
message = text_data_json["message"]
# Send message to room group
await self.channel_layer.group_send(
self.room_group_name, {"type": "chat.message", "message": message}
)
# Send message to room group
await self.channel_layer.group_send(
self.room_group_name, {"type": "chat.message", "message": message}
)
except JSONDecodeError:
await self.send(text_data=json_dumps({"message": "error", "error": "malformed json"}))
except KeyError as e:
await self.send(text_data=json_dumps({"message": "error", "error": f"missing key: {str(e)}"}))
except Exception as e:
await self.send(text_data=json_dumps({"message": "error", "error": "unknown error"}))
raise e
# Receive message from room group
async def chat_message(self, event):
message = event["message"]
# Send message to WebSocket
await self.send(text_data=json.dumps({"message": message}))
await self.send(text_data=json_dumps({"message": message}))