public async Task ExceptionHandlerMustSaveWarningToLogStoreBecauseOfErrorRelatedToClientRequest()
{
using (BitOwinTestEnvironment testEnvironment = new BitOwinTestEnvironment())
{
TokenResponse token = await testEnvironment.Server.Login("ValidUserName", "ValidPassword", clientId : "TestResOwner");
await testEnvironment.Server.BuildHttpClient(token)
.GetAsync("/odata/Test/XYZ");
IScopeStatusManager scopeStatusManager = TestDependencyManager.CurrentTestDependencyManager
.Objects.OfType <IScopeStatusManager>()
.Last();
A.CallTo(() => scopeStatusManager.MarkAsFailed("Not Acceptable"))
.MustHaveHappened(Repeated.Exactly.Once);
ILogger logger = TestDependencyManager.CurrentTestDependencyManager
.Objects.OfType <ILogger>()
.Last();
A.CallTo(() => logger.LogWarningAsync(A <string> .Ignored))
.MustHaveHappened(Repeated.Exactly.Once);
LogData[] logData = logger.LogData.ToArray();
logData.Single(c => c.Key == "ResponseStatusCode" && (string)c.Value == "406");
logData.Single(c => c.Key == nameof(IRequestInformationProvider.HttpMethod) && (string)c.Value == "GET");
logData.Single(c => c.Key == "UserId" && (string)c.Value == "ValidUserName");
}
}
public override async Task OnExceptionAsync(HttpActionExecutedContext actionExecutedContext, CancellationToken cancellationToken)
{
IDependencyResolver scopeDependencyResolver = actionExecutedContext.Request.GetOwinContext().GetDependencyResolver();
ILogger logger = scopeDependencyResolver.Resolve <ILogger>();
IScopeStatusManager scopeStatusManager = scopeDependencyResolver.Resolve <IScopeStatusManager>();
IExceptionToHttpErrorMapper exceptionToHttpErrorMapper = scopeDependencyResolver.Resolve <IExceptionToHttpErrorMapper>();
Exception exception = actionExecutedContext.Exception;
actionExecutedContext.Response =
actionExecutedContext.Request.CreateErrorResponse(exceptionToHttpErrorMapper.GetStatusCode(exception), new ODataError()
{
Message = exceptionToHttpErrorMapper.GetMessage(exception)
});
actionExecutedContext.Response.ReasonPhrase = exceptionToHttpErrorMapper.GetReasonPhrase(exception);
if (scopeStatusManager.WasSucceeded())
{
scopeStatusManager.MarkAsFailed();
}
await base.OnExceptionAsync(actionExecutedContext, cancellationToken);
}
public virtual void Trace(HttpRequestMessage request, string category, TraceLevel level, Action <TraceRecord> traceAction)
{
if (request?.GetOwinContext() != null && (level == TraceLevel.Fatal || level == TraceLevel.Warn || level == TraceLevel.Error))
{
TraceRecord traceRecord = new TraceRecord(request, category, level);
traceAction(traceRecord);
IDependencyResolver scopeDependencyResolver = request.GetOwinContext().GetDependencyResolver();
ILogger logger = scopeDependencyResolver.Resolve <ILogger>();
IScopeStatusManager scopeStatusManager = scopeDependencyResolver.Resolve <IScopeStatusManager>();
if (scopeStatusManager.WasSucceeded())
{
scopeStatusManager.MarkAsFailed();
}
if (traceRecord.Exception != null)
{
Exception exception = traceRecord.Exception;
if (exception is TargetInvocationException && exception.InnerException != null)
{
exception = exception.InnerException;
}
if (!logger.LogData.Any(d => d.Key == "X-CorrelationId"))
{
logger.AddLogData("X-CorrelationId", request.GetCorrelationId());
}
logger.AddLogData("WebExceptionType", exception.GetType().FullName);
logger.AddLogData("WebException", exception);
logger.AddLogData("WebApiErrorMessage", traceRecord.Message);
}
}
}
public override Task OnExceptionAsync(HttpActionExecutedContext actionExecutedContext, CancellationToken cancellationToken)
{
if (actionExecutedContext == null)
{
throw new ArgumentNullException(nameof(actionExecutedContext));
}
IDependencyResolver scopeDependencyResolver = actionExecutedContext.Request.GetOwinContext().GetDependencyResolver();
IScopeStatusManager scopeStatusManager = scopeDependencyResolver.Resolve <IScopeStatusManager>();
IExceptionToHttpErrorMapper exceptionToHttpErrorMapper = scopeDependencyResolver.Resolve <IExceptionToHttpErrorMapper>();
Exception exception = actionExecutedContext.Exception;
actionExecutedContext.Response = CreateErrorResponseMessage(actionExecutedContext, exceptionToHttpErrorMapper, exception);
string reasonPhrase = exceptionToHttpErrorMapper.GetReasonPhrase(exception);
actionExecutedContext.Response.ReasonPhrase = reasonPhrase;
if (!actionExecutedContext.Response.Headers.Contains("Reason-Phrase"))
{
actionExecutedContext.Response.Headers.Add("Reason-Phrase", reasonPhrase);
}
if (scopeStatusManager.WasSucceeded())
{
scopeStatusManager.MarkAsFailed(exception.Message);
}
return(base.OnExceptionAsync(actionExecutedContext, cancellationToken));
}
public async Task Invoke(HttpContext context)
{
IScopeStatusManager scopeStatusManager = context.RequestServices.GetService <IScopeStatusManager>();
ILogger logger = context.RequestServices.GetService <ILogger>();
try
{
await Next.Invoke(context);
string statusCode = context.Response.StatusCode.ToString();
bool responseStatusCodeIsErrorCodeBecauseOfSomeServerBasedReason = statusCode.StartsWith("5");
bool responseStatusCodeIsErrorCodeBecauseOfSomeClientBasedReason = statusCode.StartsWith("4");
if (responseStatusCodeIsErrorCodeBecauseOfSomeServerBasedReason ||
responseStatusCodeIsErrorCodeBecauseOfSomeClientBasedReason)
{
scopeStatusManager.MarkAsFailed();
logger.AddLogData("ResponseStatusCode", statusCode);
if (responseStatusCodeIsErrorCodeBecauseOfSomeClientBasedReason || context.Features.Get <IHttpResponseFeature>().ReasonPhrase == FoundationMetadataBuilder.KnownError)
{
await logger.LogWarningAsync("Response has failed status code because of some client side reason");
}
else if (responseStatusCodeIsErrorCodeBecauseOfSomeServerBasedReason)
{
await logger.LogFatalAsync("Response has failed status code because of some server side reason");
}
}
else if (!scopeStatusManager.WasSucceeded())
{
await logger.LogFatalAsync("Scope was failed");
}
else
{
scopeStatusManager.MarkAsSucceeded();
}
}
catch (Exception exp)
{
if (scopeStatusManager.WasSucceeded())
{
scopeStatusManager.MarkAsFailed();
}
await logger.LogExceptionAsync(exp, "Request-Execution-Exception");
string statusCode = context.Response.StatusCode.ToString();
bool responseStatusCodeIsErrorCodeBecauseOfSomeServerBasedReason = statusCode.StartsWith("5");
bool responseStatusCodeIsErrorCodeBecauseOfSomeClientBasedReason = statusCode.StartsWith("4");
if (responseStatusCodeIsErrorCodeBecauseOfSomeClientBasedReason == false && responseStatusCodeIsErrorCodeBecauseOfSomeServerBasedReason == false)
{
IExceptionToHttpErrorMapper exceptionToHttpErrorMapper = context.RequestServices.GetService <IExceptionToHttpErrorMapper>();
context.Response.StatusCode = Convert.ToInt32(exceptionToHttpErrorMapper.GetStatusCode(exp));
await context.Response.WriteAsync(exceptionToHttpErrorMapper.GetMessage(exp));
context.Features.Get <IHttpResponseFeature>().ReasonPhrase = exceptionToHttpErrorMapper.GetReasonPhrase(exp);
}
throw;
}
}
public DefaultDbConnectionProvider(IScopeStatusManager scopeStatusManager)
{
if (scopeStatusManager == null)
{
throw new ArgumentNullException(nameof(scopeStatusManager));
}
_scopeStatusManager = scopeStatusManager;
}
public DefaultUnitOfWork(IScopeStatusManager scopeStatusManager)
{
if (scopeStatusManager == null)
{
throw new ArgumentNullException(nameof(scopeStatusManager));
}
_scopeStatusManager = scopeStatusManager;
}
public async Task ExceptionHandlerMustNotSaveAnyThingToLogStoreBecauseOfSuccessfulRequests()
{
using (BitOwinTestEnvironment testEnvironment = new BitOwinTestEnvironment())
{
await testEnvironment.Server.Login("ValidUserName", "ValidPassword", clientId : "TestResOwner");
IScopeStatusManager scopeStatusManager = testEnvironment.GetObjects <IScopeStatusManager>()
.Single();
A.CallTo(() => scopeStatusManager.MarkAsSucceeded())
.MustHaveHappenedOnceExactly();
}
}
public async Task ExceptionHandlerMustNotSaveAnyThingToLogStoreBecauseOfSuccessfulRequests()
{
using (TestEnvironment testEnvironment = new TestEnvironment())
{
testEnvironment.Server.Login("ValidUserName", "ValidPassword");
IScopeStatusManager scopeStatusManager = TestDependencyManager.CurrentTestDependencyManager
.Objects.OfType <IScopeStatusManager>()
.Single();
A.CallTo(() => scopeStatusManager.MarkAsSucceeded())
.MustHaveHappened(Repeated.Exactly.Once);
}
}
public async Task ExceptionHandlerMustSaveExceptionToLogStoreBecauseOfExceptionInRequest()
{
using (BitOwinTestEnvironment testEnvironment = new BitOwinTestEnvironment(new TestEnvironmentArgs
{
AdditionalDependencies = (manager, services) =>
{
manager.RegisterOwinMiddlewareUsing(owinApp =>
{
owinApp.Map("/Exception", innerApp =>
{
innerApp.Use <ExceptionThrownMiddleware>();
});
});
}
}))
{
try
{
TokenResponse token = await testEnvironment.Server.Login("ValidUserName", "ValidPassword", clientId : "TestResOwner");
await testEnvironment.Server.BuildHttpClient(token)
.GetAsync("/Exception");
Assert.Fail();
}
catch
{
IScopeStatusManager scopeStatusManager = TestDependencyManager.CurrentTestDependencyManager
.Objects.OfType <IScopeStatusManager>()
.Last();
A.CallTo(() => scopeStatusManager.MarkAsFailed("Operation is not valid due to the current state of the object."))
.MustHaveHappened(Repeated.Exactly.Once);
ILogger logger = TestDependencyManager.CurrentTestDependencyManager
.Objects.OfType <ILogger>()
.Last();
A.CallTo(() => logger.LogExceptionAsync(A <Exception> .That.Matches(e => e is InvalidOperationException), A <string> .Ignored))
.MustHaveHappened(Repeated.Exactly.Once);
LogData[] logData = logger.LogData.ToArray();
logData.Single(c => c.Key == "ExceptionType" && ((string)c.Value).Contains("InvalidOperationException"));
logData.Single(c => c.Key == nameof(IRequestInformationProvider.HttpMethod) && (string)c.Value == "GET");
logData.Single(c => c.Key == "UserId" && (string)c.Value == "ValidUserName");
}
}
}
public async Task ExceptionHandlerMustSaveFatalToLogStoreBecauseOfErrorRelatedToServer()
{
using (BitOwinTestEnvironment testEnvironment = new BitOwinTestEnvironment(new TestEnvironmentArgs
{
AdditionalDependencies = (manager, services) =>
{
manager.RegisterOwinMiddlewareUsing(owinApp =>
{
owinApp.Map("/InternalServerError", innerApp =>
{
innerApp.Use <InternalServerErrorMiddleware>();
});
});
}
}))
{
TokenResponse token = await testEnvironment.Server.Login("ValidUserName", "ValidPassword", clientId : "TestResOwner");
await testEnvironment.Server.BuildHttpClient(token)
.GetAsync("/InternalServerError");
IScopeStatusManager scopeStatusManager = TestDependencyManager.CurrentTestDependencyManager
.Objects.OfType <IScopeStatusManager>()
.Last();
A.CallTo(() => scopeStatusManager.MarkAsFailed("UnknownReasonPhrase"))
.MustHaveHappened(Repeated.Exactly.Once);
ILogger logger = TestDependencyManager.CurrentTestDependencyManager
.Objects.OfType <ILogger>()
.Last();
A.CallTo(() => logger.LogFatalAsync(A <string> .Ignored))
.MustHaveHappened(Repeated.Exactly.Once);
LogData[] logData = logger.LogData.ToArray();
logData.Single(c => c.Key == "ResponseStatusCode" && (string)c.Value == "501");
logData.Single(c => c.Key == nameof(IRequestInformationProvider.HttpMethod) && (string)c.Value == "GET");
logData.Single(c => c.Key == "UserId" && (string)c.Value == "ValidUserName");
}
}
public override Task OnExceptionAsync(HttpActionExecutedContext actionExecutedContext, CancellationToken cancellationToken)
{
IDependencyResolver scopeDependencyResolver = actionExecutedContext.Request.GetOwinContext().GetDependencyResolver();
IScopeStatusManager scopeStatusManager = scopeDependencyResolver.Resolve <IScopeStatusManager>();
IExceptionToHttpErrorMapper exceptionToHttpErrorMapper = scopeDependencyResolver.Resolve <IExceptionToHttpErrorMapper>();
Exception exception = actionExecutedContext.Exception;
actionExecutedContext.Response = CreateErrorResponseMessage(actionExecutedContext, exceptionToHttpErrorMapper, exception);
actionExecutedContext.Response.ReasonPhrase = exceptionToHttpErrorMapper.GetReasonPhrase(exception);
if (scopeStatusManager.WasSucceeded())
{
scopeStatusManager.MarkAsFailed(exception.Message);
}
return(base.OnExceptionAsync(actionExecutedContext, cancellationToken));
}
public async Task Invoke(HttpContext context)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
IScopeStatusManager scopeStatusManager = context.RequestServices.GetRequiredService <IScopeStatusManager>();
ILogger logger = context.RequestServices.GetRequiredService <ILogger>();
try
{
string?xCorrelationId = context.RequestServices.GetRequiredService <IRequestInformationProvider>().XCorrelationId;
context.Response.OnStarting(() =>
{
// See OnSendingHeaders of OwinExceptionHandlerMiddleware for more info.
string?reasonPhrase = context.Features.Get <IHttpResponseFeature>().ReasonPhrase;
bool responseIsOk = GetResponseStatus(context).responseIsOk;
if (!responseIsOk)
{
if (string.IsNullOrEmpty(reasonPhrase))
{
reasonPhrase = BitMetadataBuilder.UnknownError;
}
else if (!string.Equals(reasonPhrase, BitMetadataBuilder.KnownError, StringComparison.InvariantCultureIgnoreCase) && !string.Equals(reasonPhrase, BitMetadataBuilder.UnknownError, StringComparison.InvariantCultureIgnoreCase))
{
reasonPhrase = $"{BitMetadataBuilder.UnknownError}:{reasonPhrase}";
}
}
if (!responseIsOk)
{
context.Features.Get <IHttpResponseFeature>().ReasonPhrase = reasonPhrase;
if (!context.Response.Headers.ContainsKey("Reason-Phrase"))
{
context.Response.Headers.Add("Reason-Phrase", new[] { reasonPhrase });
}
}
if (!context.Response.Headers.ContainsKey("X-Correlation-ID"))
{
context.Response.Headers.Add("X-Correlation-ID", xCorrelationId);
}
return(Task.CompletedTask);
});
await _next.Invoke(context).ConfigureAwait(false);
var status = GetResponseStatus(context);
if (status.responseStatusCodeIsErrorCodeBecauseOfSomeServerBasedReason ||
status.responseStatusCodeIsErrorCodeBecauseOfSomeClientBasedReason)
{
string?reasonPhrase = context.Features.Get <IHttpResponseFeature>().ReasonPhrase;
scopeStatusManager.MarkAsFailed(reasonPhrase);
logger.AddLogData("ResponseStatusCode", context.Response.StatusCode);
logger.AddLogData("ResponseReasonPhrase", reasonPhrase);
if (status.responseStatusCodeIsErrorCodeBecauseOfSomeClientBasedReason || reasonPhrase == BitMetadataBuilder.KnownError)
{
await logger.LogWarningAsync("Response has failed status code because of some client side reason").ConfigureAwait(false);
}
else if (status.responseStatusCodeIsErrorCodeBecauseOfSomeServerBasedReason)
{
await logger.LogFatalAsync("Response has failed status code because of some server side reason").ConfigureAwait(false);
}
}
else if (!scopeStatusManager.WasSucceeded())
{
await logger.LogFatalAsync($"Scope was failed: {scopeStatusManager.FailureReason}").ConfigureAwait(false);
}
else
{
scopeStatusManager.MarkAsSucceeded();
if (logger.Policy == LogPolicy.Always)
{
await logger.LogInformationAsync("Response succeded.").ConfigureAwait(false);
}
}
}
catch (Exception exp)
{
if (scopeStatusManager.WasSucceeded())
{
scopeStatusManager.MarkAsFailed(exp.Message);
}
await logger.LogExceptionAsync(exp, "Request-Execution-Exception").ConfigureAwait(false);
string statusCode = context.Response.StatusCode.ToString(CultureInfo.InvariantCulture);
bool responseStatusCodeIsErrorCodeBecauseOfSomeServerBasedReason = statusCode.StartsWith("5", StringComparison.InvariantCultureIgnoreCase);
bool responseStatusCodeIsErrorCodeBecauseOfSomeClientBasedReason = statusCode.StartsWith("4", StringComparison.InvariantCultureIgnoreCase);
if (responseStatusCodeIsErrorCodeBecauseOfSomeClientBasedReason == false && responseStatusCodeIsErrorCodeBecauseOfSomeServerBasedReason == false)
{
IExceptionToHttpErrorMapper exceptionToHttpErrorMapper = context.RequestServices.GetRequiredService <IExceptionToHttpErrorMapper>();
context.Response.StatusCode = Convert.ToInt32(exceptionToHttpErrorMapper.GetStatusCode(exp), CultureInfo.InvariantCulture);
context.Features.Get <IHttpResponseFeature>().ReasonPhrase = exceptionToHttpErrorMapper.GetReasonPhrase(exp);
await context.Response.WriteAsync(exceptionToHttpErrorMapper.GetMessage(exp), context.RequestAborted).ConfigureAwait(false);
}
throw;
}
}
public override async Task Invoke(IOwinContext context)
{
IDependencyResolver dependencyResolver = context.GetDependencyResolver();
IScopeStatusManager scopeStatusManager = dependencyResolver.Resolve <IScopeStatusManager>();
ILogger logger = dependencyResolver.Resolve <ILogger>();
try
{
await Next.Invoke(context);
string statusCode = context.Response.StatusCode.ToString(CultureInfo.InvariantCulture);
bool responseStatusCodeIsErrorCodeBecauseOfSomeServerBasedReason = statusCode.StartsWith("5", StringComparison.InvariantCultureIgnoreCase);
bool responseStatusCodeIsErrorCodeBecauseOfSomeClientBasedReason = statusCode.StartsWith("4", StringComparison.InvariantCultureIgnoreCase);
if (responseStatusCodeIsErrorCodeBecauseOfSomeServerBasedReason ||
responseStatusCodeIsErrorCodeBecauseOfSomeClientBasedReason)
{
string reasonPhrase = context.Response.ReasonPhrase ?? "UnknownReasonPhrase";
scopeStatusManager.MarkAsFailed(reasonPhrase);
logger.AddLogData("ResponseStatusCode", statusCode);
logger.AddLogData("ResponseReasonPhrase", reasonPhrase);
if (responseStatusCodeIsErrorCodeBecauseOfSomeClientBasedReason || reasonPhrase == BitMetadataBuilder.KnownError)
{
await logger.LogWarningAsync("Response has failed status code because of some client side reason");
}
else if (responseStatusCodeIsErrorCodeBecauseOfSomeServerBasedReason)
{
await logger.LogFatalAsync("Response has failed status code because of some server side reason");
}
}
else if (!scopeStatusManager.WasSucceeded())
{
await logger.LogFatalAsync($"Scope was failed: {scopeStatusManager.FailureReason}");
}
else
{
scopeStatusManager.MarkAsSucceeded();
}
}
catch (Exception exp)
{
if (scopeStatusManager.WasSucceeded())
{
scopeStatusManager.MarkAsFailed(exp.Message);
}
await logger.LogExceptionAsync(exp, "Request-Execution-Exception");
string statusCode = context.Response.StatusCode.ToString(CultureInfo.InvariantCulture);
bool responseStatusCodeIsErrorCodeBecauseOfSomeServerBasedReason = statusCode.StartsWith("5", StringComparison.InvariantCultureIgnoreCase);
bool responseStatusCodeIsErrorCodeBecauseOfSomeClientBasedReason = statusCode.StartsWith("4", StringComparison.InvariantCultureIgnoreCase);
if (responseStatusCodeIsErrorCodeBecauseOfSomeClientBasedReason == false && responseStatusCodeIsErrorCodeBecauseOfSomeServerBasedReason == false)
{
IExceptionToHttpErrorMapper exceptionToHttpErrorMapper = dependencyResolver.Resolve <IExceptionToHttpErrorMapper>();
context.Response.StatusCode = Convert.ToInt32(exceptionToHttpErrorMapper.GetStatusCode(exp), CultureInfo.InvariantCulture);
await context.Response.WriteAsync(exceptionToHttpErrorMapper.GetMessage(exp), context.Request.CallCancelled);
context.Response.ReasonPhrase = exceptionToHttpErrorMapper.GetReasonPhrase(exp);
}
throw;
}
}
public override async Task Invoke(IOwinContext context)
{
IDependencyResolver dependencyResolver = context.GetDependencyResolver();
IScopeStatusManager scopeStatusManager = dependencyResolver.Resolve <IScopeStatusManager>();
ILogger logger = dependencyResolver.Resolve <ILogger>();
try
{
context.Response.OnSendingHeaders((state) =>
{
// Create a backup header for reason phrase + enhance its value if possible.
// We're able to modify reason phrase and other headers in this callback and in catch part of this class only.
// We may not change response headers after await Next.Invoke(context); Codes after Next.Invoke gets invoked after OnSendingHeaders.
string reasonPhrase = context.Response.ReasonPhrase;
// It can gets filled by
// 1- WebApi's routing, when no routing gets matched with value "Not Found".
// 2- In catch part of this class with either "KnownError" & "UnknownError" values.
// 3- In ExceptionHandlerFilterAttribute class with either "KnownError" & "UnknownError" values.
// 4- Other codes! It might be empty too!
bool responseIsOk = GetResponseStatus(context).responseIsOk;
if (!responseIsOk)
{
if (string.IsNullOrEmpty(reasonPhrase))
{
reasonPhrase = BitMetadataBuilder.UnknownError;
}
else if (!string.Equals(reasonPhrase, BitMetadataBuilder.KnownError, StringComparison.CurrentCultureIgnoreCase) && !string.Equals(reasonPhrase, BitMetadataBuilder.UnknownError, StringComparison.CurrentCultureIgnoreCase))
{
reasonPhrase = $"{BitMetadataBuilder.UnknownError}:{reasonPhrase}";
}
}
if (!responseIsOk)
{
context.Response.ReasonPhrase = reasonPhrase;
if (!context.Response.Headers.ContainsKey("Reason-Phrase"))
{
context.Response.Headers.Add("Reason-Phrase", new[] { reasonPhrase });
}
}
}, state: null);
await Next.Invoke(context);
var status = GetResponseStatus(context);
if (status.responseStatusCodeIsErrorCodeBecauseOfSomeServerBasedReason ||
status.responseStatusCodeIsErrorCodeBecauseOfSomeClientBasedReason)
{
string reasonPhrase = context.Response.ReasonPhrase;
scopeStatusManager.MarkAsFailed(reasonPhrase);
logger.AddLogData("ResponseStatusCode", context.Response.StatusCode);
logger.AddLogData("ResponseReasonPhrase", reasonPhrase);
if (status.responseStatusCodeIsErrorCodeBecauseOfSomeClientBasedReason || reasonPhrase == BitMetadataBuilder.KnownError)
{
await logger.LogWarningAsync("Response has failed status code because of some client side reason");
}
else if (status.responseStatusCodeIsErrorCodeBecauseOfSomeServerBasedReason)
{
await logger.LogFatalAsync("Response has failed status code because of some server side reason");
}
}
else if (!scopeStatusManager.WasSucceeded())
{
await logger.LogFatalAsync($"Scope was failed: {scopeStatusManager.FailureReason}");
}
else
{
scopeStatusManager.MarkAsSucceeded();
}
}
catch (Exception exp)
{
if (scopeStatusManager.WasSucceeded())
{
scopeStatusManager.MarkAsFailed(exp.Message);
}
await logger.LogExceptionAsync(exp, "Request-Execution-Exception");
string statusCode = context.Response.StatusCode.ToString(CultureInfo.InvariantCulture);
bool responseStatusCodeIsErrorCodeBecauseOfSomeServerBasedReason = statusCode.StartsWith("5", StringComparison.InvariantCultureIgnoreCase);
bool responseStatusCodeIsErrorCodeBecauseOfSomeClientBasedReason = statusCode.StartsWith("4", StringComparison.InvariantCultureIgnoreCase);
if (responseStatusCodeIsErrorCodeBecauseOfSomeClientBasedReason == false && responseStatusCodeIsErrorCodeBecauseOfSomeServerBasedReason == false)
{
IExceptionToHttpErrorMapper exceptionToHttpErrorMapper = dependencyResolver.Resolve <IExceptionToHttpErrorMapper>();
context.Response.StatusCode = Convert.ToInt32(exceptionToHttpErrorMapper.GetStatusCode(exp), CultureInfo.InvariantCulture);
context.Response.ReasonPhrase = exceptionToHttpErrorMapper.GetReasonPhrase(exp);
await context.Response.WriteAsync(exceptionToHttpErrorMapper.GetMessage(exp), context.Request.CallCancelled);
}
throw;
}
}
