solution

[KaramushkoAndrii]

No description provided.

[mateacademy-ai-mentor]

Review Summary

Non-GET requests (like POST, PUT, DELETE) return a plain text 'Not found' response without setting the Content-Type: application/json header. This directly violates the requirement that the server should always respond with JSON type. You need to add res.setHeader('Content-Type', 'application/json') before the res.end() call in the 404/404-method block. Additionally, there is a typo in a variable name: posibbleData should be possibleData.

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[mateacademy-ai-mentor]

Review Summary

Your implementation successfully addresses all previous review issues and meets all requirements. The Content-Type header is properly set for non-GET requests before res.end(), the typo has been corrected, and all 19 checklist items pass validation. URL parsing with URLSearchParams, comprehensive validation with exact error messages, proper HTTP status codes (200/400), and consistent JSON response formats are all implemented correctly. Your code is ready for final validation.

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