POST http://localhost:3000/api/v1/users/register HTTP/1.1
content-type: application/json

{
    "username": "testuser",
    "password": "123123123"
}

###

POST http://localhost:3000/api/v1/users/login HTTP/1.1
content-type: application/json

{
    "username": "testuser",
    "password": "123123123"
}

###

GET http://localhost:3000/api/v1/users/self HTTP/1.1
content-type: application/json
Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpZCI6MSwidHlwZSI6MSwiaWF0IjoxNjQ5MTg3MDc5LCJleHAiOjE2NDkzNTk4Nzl9.tVzJWnBP7IFhA88XRwByKGXQ4cihWdJSoxUkrWHkIVU