Merge pull request #130 from team-telnyx/IS/Feature/DebugStats

Update ReadMe

README.md

@@ -724,8 +724,15 @@ telnyxClient.disablePushNotifications()
 Note : Signing back in, using same credentials will re-enable push notifications.
 
 ### Privacy Manifest
-Support for privacy manifest is add from version 0.1.26
+Support for privacy manifest is added from version 0.1.26
 
+### Sending Debug Stats
+In case of any need to investigate any issue by Telnyx, please enable the debug stats that will be sent to Telnyx for analysis.
+
+```Swift
+currentCall?.startDebugStats()
+``` 
+Please store the **debug_stats_id** that would be used for investigation
 
 ### Documentation:
 For more information you can:

TelnyxRTC.podspec

@@ -2,7 +2,7 @@
 Pod::Spec.new do |spec|
 
   spec.name = "TelnyxRTC"
-  spec.version = "0.1.30"
+  spec.version = "0.1.33"
   spec.summary = "Enable Telnyx real-time communication services on iOS."
   spec.description = "The Telnyx iOS WebRTC Client SDK provides all the functionality you need to start making voice calls from an iPhone."
   spec.homepage = "https://github.com/team-telnyx/telnyx-webrtc-ios"

TelnyxRTC/Telnyx/TxClient.swift

@@ -148,6 +148,7 @@ public class TxClient {
     private var pendingAnswerHeaders = [String:String]()
     private var speakerOn:Bool = false
     internal var sendFileLogs:Bool = false
+    private var attachCallId:String?
     private var pushMetaData:[String:Any]?
 
     func isSpeakerEnabled() -> Bool {
@@ -577,6 +578,7 @@ extension TxClient {
         let pushProvider = self.txConfig?.pushNotificationConfig?.pushNotificationProvider
         let attachMessage = AttachCallMessage(pushNotificationProvider: pushProvider,pushEnvironment:self.txConfig?.pushEnvironment)
         let message = attachMessage.encode() ?? ""
+        attachCallId = attachMessage.id
         self.socket?.sendMessage(message: message)
     }
 }
@@ -698,6 +700,14 @@ extension TxClient : SocketDelegate {
 
         //Check if server is sending an error code
         if let error = vertoMessage.serverError {
+            if(attachCallId == vertoMessage.id){
+                // Call failed from remote end
+              if let callId = pushMetaData?["call_id"] as? String {
+                  Logger.log.i(message: "TxClient:: Attach Call ID \(String(describing: callId))")
+                  self.delegate?.onRemoteCallEnded(callId: UUID(uuidString: callId)!)
+                }
+                return
+            }
             let message : String = error["message"] as? String ?? "Unknown"
             let code : String = String(error["code"] as? Int ?? 0)
             let err = TxError.serverError(reason: .signalingServerError(message: message, code: code))

TelnyxRTCTests/TelnyxRTCTests.swift

@@ -94,8 +94,8 @@ class TelnyxRTCTests: XCTestCase {
             override func onClientError(error:Error) {
                 XCTAssertEqual(error.localizedDescription,
                                TxError.serverError(reason:
-                                    .signalingServerError(message: "Gateway state not found",
-                                                          code: "0")).localizedDescription)
+                                    .signalingServerError(message: "Login Incorrect",
+                                                          code: "-32001")).localizedDescription)
                 self.expectation.fulfill()
             }
         }