Project example using Iron and Cats

This is an example project featuring Cats (via Http4s + Circe) and Iron.

This project is a minimal REST API to show the synergy between Iron and Cats.

Test the project

You can run this example using Mill:

millw main.run

Once the server started, you can send a POST request to localhost:8080/register with an Account-like JSON body:

{
  "username": "Iltotore",
  "email": "[email protected]",
  "password": "Abc123"
}

• username should be alphanumeric
• email should be a valid (existing or not) email
• password should contain at least an upper, a lower and a number

You will receive a JSON response depending on the validity of your values.

{
  "Valid": {
    "username": "Iltotore",
    "email": "[email protected]",
    "password": "Abc123"
  }
}

{
  "username": "Iltotore",
  "email": "memyemail.com",
  "password": "abc123"
}

{
  "Invalid": [
    {
      "name": "email",
      "message": "Value should be an email"
    },
    {
      "name": "password",
      "message": "Value should contain at least an upper, a lower and a number"
    }
  ]
}