Live chat

[unkn0wn107]

Except for tournament system, handler is ready but needs game api for integration ; All points in subject are done.

◦ The user should be able to send direct messages to other users.

◦ The user should be able to block other users. This way, they will see no more messages from the account they blocked.

◦ The user should be able to invite other users to play a Pong game through the chat interface.

◦ The tournament system should be able to warn users expected for the next game.

◦ The user should be able to access other players profiles through the chat interface.

Live chat :

• Live chat with real-time sync for status and messages
• Integrated with existing user management and profile
• Message-based websocket built with Channels module
• Message types : chat_message, user_status_change, get_profile, game_invitation and tournament_warning
• Single-channels for 1 to 1 messages + broadcast channel for status
• js client app to interact with websocket

Changed gunicorn to daphne http server because Daphne handle both http and ws