如何使用 Visual Studio 2019 在 azure function 编写的 .net 核心 3.1 的捕获块中捕获状态代码 2019

Question

I'm developing azure functions written in .NET CORE 3.1 using Visual Studio 2019. I have a catch block as below

catch (Exception ex)
{
    log.LogError(ex, "Error: " + ex.Message + "");
    var errormodel = new { isError = true, Message = ex.Message, errorInnerException = ex.InnerException, stackTrace = ex.StackTrace };
    return new ObjectResult(errormodel)
    {

    };
    throw ex;
}

I'm not able to capture status code here... Any idea how to capture status code in catch block?

Answer 1

You can install this package: ServiceStack 5.10.4 , then in your catch block, you can just use the ToStatusCode() method.

The code like below:

        catch(Exception ex)
        {
            var x = ex.ToStatusCode();
            log.LogError(ex, "Error: " + ex.Message + ", Status Code:" + ex.ToStatusCode());
            
            var errormodel = new { isError = true, Message = ex.Message, errorInnerException = ex.InnerException, stackTrace = ex.StackTrace, StatusCode = ex.ToStatusCode() };
            return new ObjectResult(errormodel)
            {

            };
            throw ex;
        }