WCF - Class/Channel/Client

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• GP

  gaurav pal10y agoPosted Apr 30, 2016, 3:54 PM

  Hi,

   

   If  server name is same but service name is different then we can use as common part as a base address

  but here one is localhost and one is specific server There is a way when we are handling with multiple endpoint for localhost or specific server.

  Please refer this link this will be helpful.

   

  https://debugmode.net/2014/06/10/dealing-multiple-endpoints-of-a-wcf-service/

   

  let me know if you face issues

   

   

   
• RV

  Riddhi Valecha10y agoPosted Apr 30, 2016, 6:15 AM

  Hi.. For 3rd point -
  While I run the application on my localhost, the endpoint address is -
  http://localhost:21345/MyWCFService.svc
  -------
  When I deploy this in other server , I need to change the endpoint address.
  
  New server on which my application is deployed is - 12.11.14.15
  
  -----
  Can we have a common endpoint so we do need to change is on repeated basis ??
• GP

  gaurav pal10y agoPosted Apr 29, 2016, 7:36 AM

  Hi,

   

  1-Normally we are using add(int i, int j) {return (i+j);} method

  For Async method please refer this link this will provide whole idea when we are using this

  http://www.codeproject.com/Articles/613678/Task-based-Asynchronous-Operation-in-WCF

   

  2-

  Yes In place of Interface file you can use CS file also.

   

  3-

  Need to host WCF service also in server.and give that path as end point address.

  like example where XX.XXX.XXX.X is server IP address where service is hosted.

  binding="basicHttpBinding"
  bindingConfiguration="BasicHttpBinding_Service1" contract="ServiceReference1.Service1"
  

  name="BasicHttpBinding_Service1" />

   

  Let me know if you face issues.
• RV

  Riddhi Valecha10y agoPosted Apr 29, 2016, 2:53 AM

  
  Hi...
  
  Thanks a lot......
  
  I still have few queries...
  1. I made a sample method - public int add(int i, int j) {return (i+j);}
      When I call this method in aspx.cs file, I get two methods - add(int i,int j) and addasync(int i,int j)
     what is the difference between these two methods and which one to use.
  
  2. I have deleted the Interface (IService.cs) file from my portal and made all methods in class file (Service.cs).
     Is this acceptable ?
  
  3. End Point -
  In wcf service portal, my webconfig file is -
  
   
  
             bindingConfiguration="BasicHttpBinding_Service1" contract="ServiceReference1.Service1"
          name="BasicHttpBinding_Service1" />
        
     
  -------
  My Query is-
  Localhost now runs perfectly..
  
  But, once I publish the website and host in server (other machine - 1.1.1.1), then endpoint issue arises.
  
  I want a solution such that -
  1. endpoint address must be a specific URL
  2. No need to change it on repeated basis. Once fixed in webconfig file, it must work everywhere.
  
  I tried the following -
  
            bindingConfiguration="BasicHttpBinding_Service1" contract="ServiceReference1.Service1"
          name="BasicHttpBinding_Service1" />
  
            bindingConfiguration="BasicHttpBinding_Service1" contract="ServiceReference1.Service1"
          name="BasicHttpBinding_Service1" />
  -------
  but none worked...
  
  Please guide
• GP

  gaurav pal10y agoPosted Apr 28, 2016, 8:23 AM

  Hi,

   

  Please go through below link that will be helpful for better understanding class,Channel ,Client and reference.this is basic sample example where they are building WCF service and access using WCF client.

  Let me know if you face issues. 

   

  https://www.youtube.com/watch?v=9XvJ_ttnnPA