(Development) : Implement an API Endpoint to allow users to add username - Githubissues

Bloggios / auth-provider-application

The Auth Provider Application microservice, developed with Java 17 and Spring Boot, is designed to offer robust authentication and authorization services for Bloggios. This microservice ensures secure access and user management, enhancing the overall security framework of the platform.

Apache License 2.0

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(Development) : Implement an API Endpoint to allow users to add username #8

Open rohit-zip opened 6 months ago

rohit-zip commented 6 months ago

Issue Description

Rules:

Code implementation should strictly adhere to the designated components such as User Controller, User Implementation, and associated modules.
Maintain conformity with the CQRS pattern while refraining from any alterations to the project structure.
Avoid introducing new variables in User Entity and Document.
Ensure data persistence across both PostgreSQL and Elasticsearch.

Endpoint:

Complete Endpoint: https://api.bloggios.in/auth-provider/user/add-username (GET)
Target Controller: User Controller

Request Param:

username: Specify the username for the user.

Note:

Utilize @AuthenticationPrincipal to access logged-in user details, including userId, email, username, and authorities.

Response Body:

ApplicationResponse: Contains a descriptive message along with the affected userId.

Validations:

Username should be unique
Automatic extraction of logged-in user data via @AuthenticationPrincipal.
Username constraints: Max 16 characters, no special characters at the beginning, only "-" and "_" allowed as special characters, and numbers permitted.
Convert the username to lowercase.

Exception Handling

Throw BadRequest or any other exception with proper exception code in it. Please message for the error in error-messages.properties file present in resources directory.
Add message in front of that particular error code
Error codes should be sequential and starts with DE which depicts Data Error

Contact:

For further assistance, please reach out:

Email: rohitparih@gmail.com
Discord Link: Bloggios Discord
LinkedIn: rohit-zip
Phone: +91-9571406506

kesrishubham2510 commented 3 months ago

Hi @rohit-zip, I see the targetController has a RequestMapping path "/auth-provider/user-auth/read" already adding a post method with "/auth-provider/user/add-username" endpoint would be redundant I think.

Suggestion:- Either the RequestMapping could be modified to EndpointConstants.CONTEXT_PATH and the "/user-auth/read" can be appended specifically to the Get methods only.

Am I missing anything here ?