Description

Develop an endpoint to handle requests for unsubscribing from the newsletter. The endpoint will accept an email address, validate and sanitize it, and handle both successful and failed validations appropriately. If the email passes validation, it will be soft deleted in the database (e.g., marked as inactive or deleted) without removing the record entirely. The client will receive a 200 upon successful unsubscription. If the email is invalid or not found, an appropriate error message and status code will be returned.

Acceptance Criteria

• Accepts and validates User's email.
• Marks the email as deleted in the database.
• Return the appropriate response and status code

Requirements

Endpoint:
Method: PATCH
URL: /api/v1/pages/newsletter/
Headers: content-type: application/json
Request Body:

{
    "email": "string"
}

Responses:

Successful response

{
    "message": "string",
    "success": true,
    "status_code": int
}

Error response

{
    "message": "string",
    "success": false,
    "status_code": int
}

Unit tests

• To validates User's email.

• To ensure data is marked as removed correctly in the database.

• To ensure the appropriate response and status code is returned.