SessionManager in react native

[Irfanwani]

I am trying to implement mute/unmute and hold/unhold features in react native. On web, we can do that using SessionManager but I cannot find any alternative to SessionManager in react native. Though i found another ways to mute/unmute a call but for hold/unhold, I found a workaround but I am not listening to any message (which we usually hear when holding a call).

Here is how i implemented the features:

mute: active => {
          var audioTrack = inviter?.sessionDescriptionHandler?.peerConnection
            ?.getSenders()
            ?.find(sender => sender.track.kind === 'audio')?.track;
          if (audioTrack) audioTrack.enabled = !active;
        },

hold: active => {
          var senders =
            inviter?.sessionDescriptionHandler?.peerConnection?.getSenders();

          var audioReceiver = inviter?.sessionDescriptionHandler?.peerConnection
            ?.getReceivers()
            ?.find(receiver => receiver.track.kind === 'audio');
          if (audioReceiver) {
            audioReceiver.track.enabled = !active;
          }
          if (active) {
            senders?.forEach(sender => {
              if (sender?.track && sender?.track?.kind === 'audio') {
                sender.track.enabled = false;
              }
            });
          } else {
            mediaDevices
              ?.getUserMedia({audio: true, video: false})
              .then(stream => {
                var audioTrack = stream.getAudioTracks()[0];
                senders.forEach(sender => {
                  if (sender.track && sender.track.kind === 'audio') {
                    sender.replaceTrack(audioTrack);
                  }
                });
              })
              .catch(() => {
                dispatch(
                  setSnackdata({
                    message: 'There was some issue while unholding the call.',
                  }),
                );
              });
          }
        }

I am kinda mimicking the hold functionality by disabling the receiving and audio device for sending audio (as both are disabled when a call in on hold).