I am currently developing a duplex WCF service and I wish to test the service using the WcfTestClient.exe that is provided by Visual Studio 2010. However as my WCF service is a duplex, the ending point are created as shown:
selfHost.AddServiceEndpoint(typeof(IPostingService), new WSDualHttpBinding(), "Posting");
apparently after running wcftestclient.exe and connecting to the service, it says that it is not supported for dual http bindings.
Any idea how else can I test my WCF service?
Check this post which offers some alternatives to wcfclient.
I would just write a simple console application to test it, but that would require you to configure the bindings outside the wcfclient. You can use WCF Configuration Editor (from Tools menu) to assist with binding configuration.
Host the WCF application, Once it is started do the following..
Use 'Poster' a add on in Mozilla.
Set appropriate return type, pass the url to your WCF application.
Set Post method and you are done.
Related
I've gone through some tutorials on creating a WCF service. I'm using Visual Studio 2012. I got a very simple WCF Service Library (vb.net) and Windows Application (vb.net) communicating via WCF. That's a start.
However, my project requires I do the following:
My Windows Service - This is already an application that has it's tasks.
My Application - This is an application that is already developed as well.
I need the service to talk to the application. The service will need to send the following information to the windows application:
Status Updates
Metric Information (mostly integers for counts)
I need the application to send information to the service. It would need to send:
Reload Configuration command
Should be relatively simple, but I've never worked with WCF until today. So I have some questions...
Do I need to re-work my current windows service into a WCF Service?
Since it won't be in IIS, do I also create a WCF Service Library or do I roll this into the windows service somehow?
What is the best way to set up the different types of communication? (i.e., sending over specific metrics and reload commands)
Probably the main question is what components, in addition to my current windows service and application, will I need to make this work?
I hope that was clear :( I think I'm confusing it all... but I hope not
Your Windows service can host the WCF service. Similarly, if you want, your application can host a WCF service. The application could talk to the WCF service in the Windows Service, and the Windows Service's WCF could talk to the one in the application. Depending on the nature of the communication, you could also just use a callback channel to permit the Windows Service's WCF to call back to the application.
I suppose you should configure your WCF windows service to use named pipes. If your windows service is already built then the easiest way to do it would be to build another one as a WCF windows service and wrap the already existing functionality.
Hope I helped!
Since i am new to WCF and Having configured a WCF service endpoint in IIS at Virtual Directory Api ( url goes like
http://localhost/api/taskapi.svc)
i was looking for ways to make request through web browser something like
http://localhost/api/taskapi.svc/GetCompleted
would respond with returnd data .I know this requires the binding of web service with the webHttpBinding but i don't know how to do it any help would be great ?
Use WCFSVGHoST application to test WCF applications. Application enables you to key-in parameters value and execute method of your interest.
Link for the same:
http://msdn.microsoft.com/en-us/library/bb552363.aspx
I have an asp.net 4 application that hosts a WCF REST service via WebServiceHost...
WebServiceHostFactory factory = new WebServiceHostFactory();
routes.Add(new ServiceRoute("mss", factory, typeof(ModuleStorage)));
My application has a custom authentication module and requires IIS Anonymous access. I also have Windows Integrated so that I can debug my application.
The issue I am having is the WebHttpBinding created by the WebServiceHost does not support having two authentication methods enabled in IIS. I can turn off Win. Auth. and it works but I can not debug.
So my question is... Can I enable WebHttpBinding to support both or can I somehow enable debugging without Win. Auth.
This service must be hosted as part of the application and I need a way to debug it.
Try debugging WCF REST Service using Fiddler, see the following links for more informations :
http://www.codeproject.com/Tips/213007/Debug-WCF-REST-Service
Depends what you are trying to debug. You could always trace the WCF service using SvcTraceViewer. Here is the config you can use on the server.
I ended up using ASP.NET Web API. I have to say so far I am a big fan!
http://www.asp.net/web-api
I'm using IE8 and can't connect to my WCF service using net.tcp. I'm able to access the same service with http binding just fine. I got two binding enabled in app.config (net.tcp, http). Can anyone tell me if there is a settings that I need to set/play with for viewing service using net.tcp in IE.
You cannot connect to a WCF service using the netTcpBinding through IE.
What you need is a "real" WCF client app, or something like WCF Test Client which is shipped with WCF in the box - just find it and start using it!
Make sure you have a HTTP base address, for your service and a mexTcpBinding endpoint.
I wrote the WCF Service and hosted in windows service. I need to know how to consume this windows service in my client application.
Note:
I wrote Net pipe binding service.
Edit:
How can I write the client application for net pipe binding?
You need to do a few easy steps:
start your Windows service hosting your WCF service
from within Visual Studio (2008 or higher), right-click on a project node in the solution explorer and choose "Add service reference"
enter the URL where your service can be reached
That's about all there is, really. Visual Studio will go to your running service, get all the metadata it needs (assuming you've enabled a MEX endpoint for metadata exchange), and will create a client proxy class for you to use to connect your client to your service.
Marc
you need to use ChannelFactory to create a proxy, and then you can use the proxy to perform wcf tasks.
ChannelFactory<IWCFService> pipeFactory = new ChannelFactory<IWCFService>(
new NetNamedPipeBinding(),
new EndpointAddress("net.pipe://localhost/PipeWCFService"));
IWCFService pipeProxy = pipeFactory.CreateChannel();
pipeProxy.RunWCFServiceMethod();}
http://www.switchonthecode.com/tutorials/wcf-tutorial-basic-interprocess-communication
You can consume it like any other WCF service. The method used for hosting the WCF service is not relevant to the client side.
If you need details on how to actually build the client, let me know and i'll update the post.
Edit : Start here to learn how to build a WCF client.