# Data Structures

## Login (object)
+ username: babar (string)
+ password: tortue (string)


## InvalidCredentials (object)
+ description: Invalid credentials (string),
+ error: Bad Request (string),
+ status_code: 401 (number)

# Group Accounts

## Account [/user]

### Register a new user [POST]

+ Request (application/json)
    + Attributes (object)
        + username: babar (string)
        + password: tortue (string)
      
+ Response 200 (application/json)
    + Attributes (object)
        + message: Created (string)

+ Response 409 (application/json)
    + Attributes (object)
        + message: User already exists (string)
        
### Delete a user [DELETE]

+ Request
    + Headers
        Authorization: Bearer <token>

+ Response 200 (application/json)


## Authentication [/user/login]
Authenticate one user to access protected routing.

### Authenticate a user [POST]

+ Request (application/json)
    + Attributes (Login)

+ Response 200 (application/json)
    + Attributes
        + token: <token>
        + refreshToken: `<refresh-token>`

+ Response 401 (application/json)
    + Attributes (InvalidCredentials)

## Token refresh [/user/refresh_token]

### Refresh JWT token [POST]

+ Request (application/json)
    + Attributes
        + refreshToken: `<refresh-token>`

+ Response 200 (application/json)
    + Attributes
        + token: <token>
        + refreshToken: `<refresh-token>`

+ Response 401 (application/json)
    + Attributes (InvalidCredentials)
    
## User Info [/user/me]
Receive the username and email from the currently logged in user

### Get User Info [GET]

+ Request (application/json)
    + Headers
        Authorization: Bearer <token>
        
   
+ Response 200 (application/json)
   + Attributes
       + user: (object)
           + username: babar (string)