def lambda_handler(event, context):
connection_id = event["requestContext"].get("connectionId")
connection = _delete_connection_from_connections(connection_id)
if connection:
user = connection['user']
rooms = connection['rooms']
delete_connection_from_rooms(event, connection_id, user, rooms)
def lambda_handler(event, context):
connection_id = event["requestContext"].get("connectionId")
data = json.loads(event['body'])['data']
room = data['room']
token = data.get('token')
user = get_user(token)
if user:
previous_joined_room_ids = []
connection = get_connection(connection_id)
if connection:
previous_joined_room_ids = connection['rooms']
delete_connection_from_rooms(event, connection_id, user, [room['id']])
room_ids = [
r_id for r_id in previous_joined_room_ids if r_id != room['id']
]
# save connection - {'user':{}, 'rooms':[]}
save_connection(connection_id, user, room_ids)
# save user - {'connections':[]}
# save_user(connection_id, user['id'])
# TODO: client shouldn't see other user's connections
res = {"name": "left room", "data": {"roomId": room['id']}}
return {'statusCode': 200, 'body': json.dumps(res)}
else:
return {'statusCode': 400, 'body': json.dumps('not logged in!')}
def handler(connection_id):
delete_connection_from_rooms(event, connection_id, user, rooms)
connection = _delete_connection_from_connections(connection_id)
if connection:
user = connection['user']
rooms = connection['rooms']
delete_connection_from_rooms(event, connection_id, user, rooms)
def handle(connection, data):
"""
Remove connection from room
Remove room from connection
"""
room_id = data['roomId']
user = connection.user
delete_connection_from_rooms(connection, [room_id])
connection.leave_room(room_id)
return {"name": "left_room", "roomId": room_id, "user": user}
def lambda_handler(event, context):
connection_id = event["requestContext"].get("connectionId")
data = json.loads(event['body'])['data']
rooms = data['rooms']
room_ids = [r['id'] for r in rooms]
token = data.get('token')
get_chat_history = data.get('getChatHistory')
user = get_user(token)
if user:
previous_joined_room_ids = []
connection = get_connection(connection_id)
if connection:
previous_joined_room_ids = connection['rooms']
# join room if not already in
joined_rooms = {}
for room in rooms:
room_info = join_room(connection_id, user, room['id'],
room['type'], event)
if get_chat_history:
room_info['chatHistory'] = get_room_messages(room['id'])
joined_rooms[room['id']] = room_info
# leave room not in payload
for room_id in previous_joined_room_ids:
if not (room_id in room_ids):
delete_connection_from_rooms(event, connection_id, user,
[room_id])
# save connection - {'user':{}, 'rooms':[]}
save_connection(connection_id, user, room_ids)
# save user - {'connections':[]}
# save_user(connection_id, user['id'])
# TODO: client shouldn't see other user's connections
res = {"name": "room info", "data": joined_rooms}
return {'statusCode': 200, 'body': json.dumps(res)}
else:
return {'statusCode': 400, 'body': json.dumps('not logged in!')}
def handle(connection, data):
"""
Remove connection from room
Remove room from connection
"""
connection_id = connection.id
room_id = data['roomId']
token = data.get('token')
# user = get_user(token) # user is already on connection object
user = connection.user
if user:
delete_connection_from_rooms(connection_id, user, [room_id])
connection.leave_room(room_id)
return {"name": "left room", "data": {"roomId": room_id}}
else:
return {'error': 'not logged in'}
def handle(connection):
delete_connection_from_rooms(connection, connection.room_ids)