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- What are the best practices for error handling and debugging in Slim Framework?
What are the best practices for error handling and debugging in Slim Framework?
Answer: Best practices for error handling and debugging in Slim Framework include:
1. Use Middleware: Implement error handling middleware to catch exceptions globally and provide consistent error responses.
2. Set Appropriate Error Levels: Configure PHP error reporting in development and production environments to display or log errors appropriately.
3. Enable Debugging Mode: Use Slim’s built-in error handling settings to enable verbose error messages during development.
4. Log Errors: Utilize logging libraries (like Monolog) to record errors and exceptions for later analysis without exposing sensitive information in production.
5. Custom Error Pages: Create user-friendly error pages for common HTTP errors (e.g., 404, 500) to enhance user experience.
6. Validate Inputs: Implement input validation to catch errors early and prevent exceptions from occurring further down the line.
7. Use Try-Catch: Wrap critical application logic in try-catch blocks to handle exceptions gracefully and respond with informative messages.
8. Keep Code Clean: Maintain a clean codebase by organizing error handling logic separately from business logic for better maintainability.
By following these practices, you can effectively manage errors and maintain a robust application in the Slim Framework.
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