# Prompt 10: JWT Authentication Integration Testing Help me write Symfony code to implement JWT authentication Code requirements: 1. Write automated integration tests for the JWT authentication workflow. 2. Test login, token issuance, protected endpoint access, role restrictions, and error states. 3. Use Symfony's WebTestCase or API testing tools. 4. Provide sample test cases for success and failure scenarios. Additional considerations: 1. Include setup for test environment and fixtures. 2. Document how to run the tests and interpret results. 3. Ensure code coverage for all authentication paths. Expected output: A Symfony project with comprehensive integration tests for JWT authentication.
# Prompt 9: JWT Authentication and User Impersonation Help me write Symfony code to implement JWT authentication Code requirements: 1. Allow admins to impersonate other users by issuing JWTs for different users. 2. Implement an endpoint to generate impersonation tokens (restricted to admins). 3. Log all impersonation actions and provide a way to revert. 4. Clearly indicate impersonation state in the API responses. Additional considerations: 1. Secure impersonation features and audit all actions. 2. Document usage and limitations of impersonation. 3. Test impersonation and revert flows. Expected output: A Symfony JWT setup with admin user impersonation and audit trails.
# Prompt 8: JWT Authentication Error Handling and Logging Help me write Symfony code to implement JWT authentication Code requirements: 1. Implement detailed error handling for JWT failures (expired, invalid, missing, blacklisted). 2. Log authentication errors for monitoring and audits. 3. Customize error responses (status code, message, detail) for various JWT issues. 4. Provide error examples in API documentation. Additional considerations: 1. Ensure no sensitive data is leaked in error responses. 2. Alert on repeated or suspicious authentication failures. 3. Support localization for error messages. Expected output: A Symfony JWT authentication setup with robust error handling and logging.
# Prompt 7: JWT Blacklisting and Revocation Help me write Symfony code to implement JWT authentication Code requirements: 1. Implement JWT token blacklisting for logout and security (e.g., after password change). 2. Store blacklisted tokens in cache (Redis) or database. 3. Check for blacklisted tokens on every request and deny access if token is revoked. 4. Provide logout endpoint that invalidates the JWT. Additional considerations: 1. Document blacklisting strategy and TTL. 2. Optimize blacklist checks for performance. 3. Handle cleanup of expired tokens. Expected output: A Symfony JWT setup supporting token revocation and secure logout.
# Prompt 6: Stateless JWT Authentication for Mobile or SPA Help me write Symfony code to implement JWT authentication Code requirements: 1. Configure JWT for stateless authentication in a Symfony API for mobile or SPA clients. 2. Disable session storage and use JWT exclusively. 3. Demonstrate token usage for login, protected endpoints, and logout (token revoke on client). 4. Ensure CORS is properly configured for cross-origin requests. Additional considerations: 1. Secure endpoints with HTTPS. 2. Handle JWT in HTTP headers only (no cookies). 3. Document client integration requirements. Expected output: A stateless Symfony JWT authentication system for APIs serving mobile or SPA frontends.
# Prompt 5: JWT Authentication for API Platform Resources Help me write Symfony code to implement JWT authentication Code requirements: 1. Secure API Platform resources using JWT authentication. 2. Protect resource operations (GET, POST, PUT, DELETE) using JWT firewall. 3. Add OpenAPI/Swagger documentation for authentication and protected resources. 4. Demonstrate requesting a token and using it to access a secured API resource. Additional considerations: 1. Provide clear examples for authentication in API docs. 2. Test all resource operations with and without JWT. 3. Handle token expiry and error states in the API response. Expected output: A Symfony API Platform project secured with JWT authentication for all resources.
# Prompt 4: Role-Based Access Control with JWT in Symfony Help me write Symfony code to implement JWT authentication Code requirements: 1. Assign user roles and include them in the JWT claims. 2. Protect specific API endpoints based on user roles using Symfony security voters or access_control. 3. Demonstrate role-based restrictions in controllers (e.g., only admins can delete users). 4. Return proper HTTP error codes for forbidden access. Additional considerations: 1. Document the role hierarchy and access matrix. 2. Test endpoint access with different role JWTs. 3. Provide error handling for missing or invalid roles. Expected output: A Symfony project with JWT-based role access control and examples for secure endpoints.
# Prompt 3: JWT Refresh Tokens Implementation Help me write Symfony code to implement JWT authentication Code requirements: 1. Implement JWT refresh tokens for session renewal without user re-login. 2. Use a bundle such as `gesdinet/jwt-refresh-token-bundle`. 3. Add endpoint for issuing and renewing refresh tokens. 4. Secure the refresh token storage (e.g., HTTP-only cookies). Additional considerations: 1. Set refresh token expiry and revocation strategies. 2. Test token renewal and invalidation scenarios. 3. Document how to use refresh tokens with JWTs in the API. Expected output: A Symfony app with JWT refresh tokens and secure renewal flow.
# Prompt 2: Custom JWT Payload and Claims Help me write Symfony code to implement JWT authentication Code requirements: 1. Customize JWT payload to include extra user data (e.g., roles, email). 2. Implement a JWT payload event listener to add custom claims. 3. Secure sensitive information and only expose necessary fields. 4. Demonstrate how to read custom claims from the JWT token in a controller. Additional considerations: 1. Document which claims are included and why. 2. Ensure claims are kept up to date with user changes. 3. Test decoding and verifying custom claims. Expected output: A Symfony JWT setup with custom claims and usage examples in controllers.
# Prompt 1: Basic JWT Authentication in Symfony Help me write Symfony code to implement JWT authentication Code requirements: 1. Install and configure `lexik/jwt-authentication-bundle` in a Symfony project. 2. Set up JWT secret key and configure the bundle in `config/packages/lexik_jwt_authentication.yaml`. 3. Create user entity and configure user provider. 4. Implement login endpoint that returns a JWT on successful authentication. 5. Protect routes with JWT authentication firewall. Additional considerations: 1. Document the login and protected endpoint usage. 2. Add example request and response for authentication. 3. Ensure JWT expiry is set and configurable. Expected output: A Symfony project with basic JWT-based authentication and protected routes.