In your application, you wish to log all exceptions globally and also return a custom JSON response to the client whenever an error occurs. Which approach would you take in ASP.NET Core to fulfill this requirement?
- Using the app.UseExceptionHandler middleware
- Implementing a custom exception filter
- Wrapping every action method in try-catch blocks
- Modifying the Startup.cs file
In ASP.NET Core, you can use the app.UseExceptionHandler middleware to log all exceptions globally. You can configure it to capture exceptions and then return a custom JSON response to the client. This middleware centralizes exception handling and provides a clean way to achieve this requirement without modifying each action method or using custom filters.
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