public override Task <byte[]> RequestResponseAsync(IServiceRemotingRequestContext requestContext, ServiceRemotingMessageHeaders messageHeaders, byte[] requestBody)
{
var contextDto = messageHeaders.GetContextDto();
CustomServiceContext.SetContext(contextDto);
return(ServiceRequestContext.RunInRequestContext(async() =>
await base.RequestResponseAsync(
requestContext,
messageHeaders,
requestBody),
contextDto));
}
public static void InvokeService <TServiceInterface>(Uri serviceUri, Action <TServiceInterface> action, CustomContextDataDto context = null) where TServiceInterface : IService
{
if (CustomServiceContext.GetContext() == null && context != null)
{
CustomServiceContext.SetContext(context);
}
CustomContextDataDto dto = CustomServiceContext.GetContext();
ServiceProxyFactory factory = new ServiceProxyFactory(CreateServiceRemotingClientFactory);
ServicePartitionKey key = new ServicePartitionKey(GetLongHashCode(dto == null ? string.Empty : dto.ID));
ServiceRequestContext.RunInRequestContext(() => {
var serviceProxy = factory.CreateServiceProxy <TServiceInterface>(serviceUri, key);
return(Task.Run(() => { action(serviceProxy); }));
}, dto);
}
public static Task <TResult> RunInRequestContext <TResult>(Func <Task <TResult> > action, CustomContextDataDto contextDto)
{
Task <Task <TResult> > task = null;
task = new Task <Task <TResult> >(async() =>
{
Debug.Assert(ServiceRequestContext.Current == null);
ServiceRequestContext.Current = new ServiceRequestContext(contextDto);
try
{
return(await action());
}
finally
{
ServiceRequestContext.Current = null;
}
});
task.Start();
return(task.Unwrap <TResult>());
}