public static void AddOperation(ResourceExecutingContext context, string serviceComponent)
{
var actionDescriptor = (ControllerActionDescriptor)context.ActionDescriptor;
var operationData = OperationData.CreateGeneric(serviceComponent, actionDescriptor.ActionName);
Operation operation = Logger.StartOperation(operationData);
operation.AddProperty("HttpRequestPort", context.HttpContext.Request.Host.Port ?? -1);
operation.AddProperty("HttpRequestIsHttps", context.HttpContext.Request.IsHttps);
// Set CorrelationId and traffic source at Task level such that it will be available to all downstream operations in the context of the request
Logger.SetCorrelationId(GetCorrolationId(context.HttpContext.Request.Headers));
if (context.HttpContext.Request.Headers.TryGetValue(
HttpHeader.TestTrafficToken,
out StringValues trafficSourceString))
{
Logger.SetTrafficSource(trafficSourceString);
}
// If we are expecting failure (in case of negative test), we won't log this operation as failed
if (context.HttpContext.Request.Headers.ContainsKey(HttpHeader.ExpectingFail))
{
operation.AddProperty(HttpHeader.ExpectingFail, "true");
operation.ExpectedToFail = true;
}
context.HttpContext.Items.Add(OperationPropertyName, operation);
}
public void Configure(IApplicationBuilder app, IHostingEnvironment env)
{
using (var operation =
Logger.StartOperation(OperationData.CreateGeneric(this.component, "Configure")))
{
operation.Run(() => { this.ConfigureCore(app, env); });
}
}
public void ConfigureServices(IServiceCollection services)
{
using (var operation =
Logger.StartOperation(OperationData.CreateGeneric(this.component, "ConfigureServices")))
{
operation.Run(() =>
{
this.ConfigureServicesCore(services);
});
}
}
public async Task InvokeAsync(HttpContext httpContext)
{
try
{
await this.next(httpContext).ConfigureAwait(false);
}
#pragma warning disable CA1031 // Do not catch general exception types
catch (Exception ex)
{
Logger.LogFailure(
OperationData.CreateGeneric(ServiceComponent.CloudBornWebService.ToString(), "GlobalErrorHandling"),
$"Exception {ex.TargetSite.Name} that was not caught in MVC filters",
ErrorLevel.Critical,
ex);
httpContext.Response.ContentType = "application/json";
httpContext.Response.StatusCode = (int)HttpStatusCode.InternalServerError;
}
#pragma warning restore CA1031 // Do not catch general exception types
}