The existing code lacks proper error handling, potentially leading to unhandled promise rejections and provides inconsistent HTTP status codes for different scenarios. The updated code addresses these issues by wrapping the entire operation in a try-catch block for robust error handling and sending appropriate HTTP status codes (404 for "Blog not found" and 500 for other errors).
Fixed #1
The existing code lacks proper error handling, potentially leading to unhandled promise rejections and provides inconsistent HTTP status codes for different scenarios. The updated code addresses these issues by wrapping the entire operation in a try-catch block for robust error handling and sending appropriate HTTP status codes (404 for "Blog not found" and 500 for other errors).