ksgl / avito-chat

A Chat API Server (Golang + PostgreSQL)

Deployment

API lives here.

Build Instructions

Assuming you've cloned this repo:

docker-compose up

Now you have your server available at http://localhost:9000

API

Method	Path	Body	Response	Response Body
POST	/users/add	{"username": <string>}	201 Created, 409 Conflict (if user already exists)	{"username": <string>, "user_id": <USER_ID>}
POST	/chats/add	{"name": <string>, "users": ["<USER_ID_1>", "<USER_ID_2>"]}	201 Created (assuming all chat users exist)	{"chat_id": <CHAT_ID>, "name": <string>, "created_at": <timestamp>}
POST	/chats/get	{"user": "<USER_ID>"}	200 OK	[ {"chat_id": <CHAT_ID>, "name": <string>, "created_at": <timestamp>} ] or []
POST	/messages/add	{"chat": "<CHAT_ID>", "author": "<USER_ID>", "text": <string>}	200 OK, 401 Bad Request (if chat or/and author doesn't exist)	{"message_id": <MESSAGE_ID>, "chat": <CHAT_ID>, "author": <string>, "text": <string>}
POST	/messages/get	{"chat": <CHAT_ID>}	200 OK	[ {"message_id": <MESSAGE_ID>, "chat": <CHAT_ID>, "author": <string>, "text": <string>} ] or []