devise-jwt implementation

For a long time, I wondered how can I be able to implement JWT in my rails apps. I had implemented this on Laravel and Django before, but not rails. Recently, I started my own company and I decided to go with Ruby on Rails because I was coding in Ruby and Rails since 2014! I never used Rails as a REST API machine though. So, I decided to do it.

Resources

• A Devise-JWT Tutorial For Authenticating Users in Ruby on Rails

What you should know

• When you create the migration CreateJwtDenylist, rails automatically calls the table jwt_denylists, but it must be jwt_denylist. So edit it!
• In User requests, you must send a JSON object like this:

{
    "user": {
        "email": "...",
        "password": "..."
    }
}