private async Task WriteRpcExceptionToResponse(HttpContext context, WebRpcCallFailedException rpcException)
{
Guid guid;
Guid.TryParse(context.Request.Headers[HeaderNames.Tracking], out guid);
if (guid == Guid.Empty)
{
Guid.TryParse(context.Request.Headers[HeaderNames.Corrolation], out guid);
}
var envelope = new RemoteExceptionInfo()
{
CorrelationId = guid,
Message = rpcException.RemoteException.Message,
Type = rpcException.RemoteException.Type,
StackTrace = rpcException.RemoteException.StackTrace,
Source = rpcException.RemoteException.Source,
ExceptionId = rpcException.RemoteException.ExceptionId,
MachineName = rpcException.RemoteException.MachineName,
InnerException = rpcException.RemoteException.InnerException
};
await WriteExceptionEnvelopeToResponse(context, envelope);
WriteToLog(rpcException);
}
private async Task WriteExceptionToResponse(HttpContext context, Exception ex)
{
Guid guid;
Guid.TryParse(context.Request.Headers[HeaderNames.Tracking], out guid);
if (guid == Guid.Empty)
{
Guid.TryParse(context.Request.Headers[HeaderNames.Corrolation], out guid);
}
var envelope = new RemoteExceptionInfo
{
CorrelationId = guid,
Message = ex.Message,
Type = ex.GetType().AssemblyQualifiedName,
StackTrace = ex.StackTrace,
Source = ex.Source,
ExceptionId = Guid.NewGuid(),
MachineName = container.MachineName,
InnerException = ex.InnerException
};
await WriteExceptionEnvelopeToResponse(context, envelope);
WriteToLog(ex);
}
private Task WriteExceptionEnvelopeToResponse(HttpContext context, RemoteExceptionInfo env)
{
context.Response.StatusCode = 500;
context.Response.ContentType = "application/json";
container.Serializer.ToStream(context.Response.Body, env);
return(context.Response.Body.FlushAsync());
}
