Call centralized signal-R hub from scedule task service and update the clients

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I am trying to update my clients using Centralized signal-R hub

* I have hosted stand alone Signal-R hub

* I have stand alone schedule Task Service

* I have TEST Application

* I have Development Application

when ever schedule Task Service runs if any of the data failed to updated in DB i have to catch those data from service and send the notification regarding the failure details,i like to send those notification through the Centralized Signal-R hub

so the notification should update Test Application Clients or Dev Application Clients based on my configuration

WCF -----(Failure Data, Application Name(DEV orTest ))---->Signal-R HUB ------->Dev Site Clients or TEST Site Clients

i have to configure my application Name in configuration part so based on the configuration it should update the clients

is it possible ? give some sample code for this

What I have tried:

I have created signal hub i can access from clients but i have to done it from WCF Service

Posted 28-Mar-16 0:34am

Arun Raju

Updated 30-Mar-16 4:26am

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Arun Raju · Answer 1 · 2016-03-30T04:26:00

C#

public class Service1 : IService1
 {
    

     private readonly IHubProxy messageHub;

     public Service1()
     {
         try
         {   // Create Connection To Signal-R Hub
             var connection = new HubConnection("<<Signal-R Hosted URL>>");
             messageHub = connection.CreateHubProxy("<<HUB NAME>>");
             connection.Start().Wait();
         }
         catch(Exception ex)
         {

         }

     }

     public void SendMessage()
     {
         //Calling particular methode in Signa-R Hub
         messageHub.Invoke("<<SignalR Methode>>", "<<Param1>>", "<<Param2>>");
     }
 }

* Replace your data in <<>>
* it ll automatically update your clients which is referred by the above signal r hub