ESB Guidance and WCF routing

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ESB Guidance and WCF routing

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All Forums >> [BizTalk Utilities] >> BizTalk 2004/2006 Utilities and Adapters >> ESB Guidance and WCF routing

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ESB Guidance and WCF routing - 26 July 2007

cucciolo

Posts: 1
Score: 0
Joined: 26 July 2007
Status: offline

i'am looking for some simple samples or tutorials for routing WCF throughout the ESB.. is there any ? Every tutorial on net and in ESB documentation was asmx orientied...

i try something like this, but i have following problems :

in my Client's service reference i added OnRampServices.WCF reference, and i wrote in Main method next lines :

using (Microsoft_Practices_ESB_Pipelines_Test_ReceiveClient client = new Microsoft_Practices_ESB_Pipelines_Test_ReceiveClient("WSHttpBinding_ITwoWayAsync"))
           {
               client.ClientCredentials = new System.Net.NetworkCredential(Properties.Settings.Default.user, Properties.Settings.Default.pass);
               EsbSoapHeaders headers = new EsbSoapHeaders();
               headers.EndpointAddress = "http://localhost/Account/ESBTest/";
               headers.ProcessingInstruction = "ROUTE";
               headers.Itinerary = "ROUTE";


               try
               {
                   object some = new object();
                   client.Receive(headers, ref some);
                   Console.ReadLine();
               }
               catch (Exception ex) { Console.WriteLine(ex.Message); Console.ReadLine(); }
           }

first problem is with Credentials , i got nex message when i started debugging :
"Error 2 Cannot implicitly convert type 'System.Net.NetworkCredential' to 'System.ServiceModel.Description.ClientCredentials' C:\Programming\BizTalkESB\Projects\ESBClient02\ConsoleApplication1\ConsoleApplication1\Program.cs 32 44 ConsoleApplication1
"

and next one and major problem is with method Receive. Second pharameter is ref part, i don't know what that is infact, type is object, and where i can send my message for routing ???

regards

Rastko

Post #: 1

RE: ESB Guidance and WCF routing - 27 December 2007

RyanElee

Posts: 16
Score: 0
Joined: 20 August 2007
Status: offline

Rastko,

Both of these problems due to you set a unexpected type
The first one you set a NetworkCredential type to the client which expect ClientCredential type.The second one you should pass a xml document to the parameter.
Because of the ESB guidance publish each agent as a asmx or WCF service, and it include a soap header and a parameter which type is XLANGs.BaseTypes.Any.The soap header store those info such as process instruction and address of end point etc, and the message body as a parameter to be passed into. So for the type of XLANGs.BaseTypes.Any you need to pass a xml doucment to the second parameter.

Regards,

(in reply to cucciolo)

Post #: 2