# API
The api is available on `/api`.

GET `/`
  Gets information about the server
- Return type: JSON
- Returns: <information>

GET `/ping`
  Pings the server
- Return type: JSON
- Returns: pong

POST `/create_user/`
  Creates a new user with name
- Data type: JSON
- Data: `String` of wanted username
- Return type: JSON
- Returns: `UID` of user

DELETE `/delete_user`
  Deletes a user
- Data type: JSON
- Data: `UID`
- Return type: JSON
- Returns: `Result`

GET `/get_user/<id>`
  Gets a user from id
- Return type: JSON
- Returns: <user>

GET `/get_user_by_name/<name>`
  Gets a user from name
- Return type: JSON
- Returns: <user>

GET `/get_message/<id>`
  Gets a message by id
- Return type: JSON
- Returns: <message>

GET `/get_message_id_newest`
  Gets the newest message id
- Return type: JSON
- Returns: <message_id>

GET `/get_message_id_list/<from_id>/<to_id>`
  Gets a list of message ids from_id to to_id inclusive (limit 25)
- Return type: JSON
- Returns: <Array<message_id>>

GET `/get_message_list/<from_id>/<to_id>`
  Gets a list of messages from_id to to_id inclusive (limit 25)
- Return type: JSON
- Returns: <Array<Message>>

POST `/send_message`
  Sends a message
- Data type: JSON
- Data:
    - `"sender": u64`
    - `"message": String`
    - `"reply_to": Option<u64>`
- Return type: JSON
- Returns: `UID` of message

DELETE `/delete_message`
  Deletes a message
- Data type: JSON
- Data: `UID`
- Return type: JSON
- Returns: `Result`