This repository is an implementation of an API used to generate a four digit which can be sent to the user via SMS for authentication. It doesn't use the restAPI framework but the endpoints are handled in the Django sms_login app view.

The API has four endpoints:

• api/login/create
• api/login/verify
• api/login/auth
• api/login/unauth

The api/login/create receives POST request with a phone number and if the number doesn't exist in the users table, it is inserted. A random four digit code is generated and stored in the database.The payload should look like:

{
   "phone_number":"09123456789"
 } 

A POST request with the phone number and the verification code should be sent to the api/login/verify endpoint to receive an authorization token. The payload for this endpoint looks something like:

{
    "verification_code":"1081",
    "phone_number":"09123456789"
}

And the response includes the token:

{
    "status": 200,
    "verified": true,
    "token": "1651b34546b9d9e95394b5f07dd2ef8a2e66f671dee7d7e956067a1148bcc8c2"
}

By navigating to the api/login/auth (making a GET request) with the token in the header the user can be logged in as the newly created user. For the above example the header sholud include the token as so: TOKEN:1651b34546b9d9e95394b5f07dd2ef8a2e66f671dee7d7e956067a1148bcc8c2

Logging out is done by navigating to the api/login/unauth endpoint.