WebSDK calling Android SDK - Reception from WebRTC Call

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Alejandro SR

• September 20, 2019 05:33

Dear Community,

I have a Rainbow Application used from a web with the WebSDK and an App with the AndroidSDK.

In my context the Web browser application is the one that starts the call when available and from the Android App the user can accept the call.I have a Web >> Web implementation working and now I am trying to have the Web >> App versión working.

In the App I connect with the user and it gets connected, The presence from both contacts is updated in both ends (Web and App) and I call to register the Listener:

RainbowSdk.instance().webRTC().registerTelephonyListener(this)

I have the methods from the listener and when calling from the Web "onCallAdded" is not called.

If from the web I cancel the call try then yes it is called the "onCallRemoved"

If I make a call from the App (although is not my use case) the web is detecting the new call.

I have used the Rainbow WebRTC sample app that list my contacts and calling from my web client to the WebRTC Sample App is happening the same (No call to onCallAdded and yes call to onCallRemoved)

I have tried tto do it on physical deviced (USB connected) and happens the same.

Also from the device alone and happens the same.

But if I try a call from the Rainbow WebRTC Sample App to my Android App the method onCallAdded is called.

So I assume something related to different SDKs been used?

From the Web application I have I can call other Web application with no issue:

To call from Web I am using:

rainbowSDK.webRTC.callInVideo(contact)

To receive in the Web I am responding to event onWebRTCCallChanged if status is RINGING_INCOMMING and goes well.

Do I need to do anything else if contact is connected from device?

Any idea why the Android SDK is not detecting the call from the Web SDK and therefore not raising the onCallAdded event but yes the onCallRemoved?

Thanks and best regards

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  Alejandro SR

  • September 30, 2019 14:45

  Any ideas on this?

  I still can't call from the Web SDK to the Android SDK as no event is raised while it Works fine for:

   

  Android SDK calling Web SDK

  Android SDK calling Android SDK

  Web SDK calling Web SDK

   

  Thanks and best regards,

  Alejandro

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  Alejandro SR

  • October 04, 2019 11:33

  Finally I detect was was causing the problem.

  I was connecting with Microsoft Edge from the web and was not able to call with the WebRTC service although it was returning that the attempt was ok it was giving an error in JS console

  Best regards

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