rust-api

A simple API made with Rust!

Table of content

• Overview
• Stack
• Usage
• API
  • Create users
  • List users
  • List user info
  • Login user
  • Update user
  • Delete user

Overview

Rust API is an API created for my studies on rust and REST APIs.

This api stores a user creation system, as well as a login system with authentication and validation of parameters, functions such as listing users, editing and deleting them.

Stack

• actix-web
• diesel
• jsonwebtoken
• bcrypt
• UUID
• regex

Usage

After downloading the source code, run the following command to download the dependencies and build the project:

cargo build

Then set these environment variables in .env file:

HOST="127.0.0.1"
PORT=3000
DATABASE_URL=
JWT_SECRET=

Then run the following command to run the server:

cargo run

API

Create users

POST /users

Fields:

{
    "username": "[USERNAME]",
    "email": "[EMAIL]",
    "password": "[PASSWORD]"
}

Response:

{
    "id": "[ID]",
    "username": "[USERNAME]",
    "email": "[EMAIL]"
}

List users

GET /users

Response:

[
    {
        "id": "[ID]",
        "username": "[USERNAME]",
    },
    ...
]

List user info

GET /users/{ID}

Response:

{
    "id": "[ID]",
    "username": "[USERNAME]",
    "email": "[EMAIL]"
}

Login user

POST /login

Fields:

{
    "email": "[EMAIL]",
    "password": "[PASSWORD]"
}

Response:

{
    "token": "[TOKEN]"
}

Update user

PUT /users Requires authentication

Fields:

{
    "username": "[USERNAME]",
    "email": "[EMAIL]",
    "password": "[PASSWORD]"
}

Response:

{
    "message": "User updated successfully!"
}

Delete user

DELETE /users Requires authentication

Fields:

{
    "password": "[PASSWORD]"
}

Response:

{
    "message": "User deleted successfully!"
}