handle auth callbacks

Author: pedroSG94

whip/src/main/java/com/pedro/whip/WhipClient.kt

@@ -229,7 +229,18 @@ class WhipClient(private val connectChecker: ConnectChecker) {
                     Log.i(TAG, "found ${localCandidates.size} candidates")
                     val offerResponse = commandsManager.writeOffer()
                     Log.i(TAG, offerResponse.body)
-
+                    if (offerResponse.statusCode !in 200..299) {
+                        if (offerResponse.statusCode == 401 || offerResponse.statusCode == 403) {
+                            onMainThread { connectChecker.onAuthError() }
+                        } else {
+                            onMainThread {
+                                connectChecker.onConnectionFailed("Write offer failed: ${offerResponse.statusCode}")
+                            }
+                        }
+                        return@launch
+                    } else if (commandsManager.authEnabled()) {
+                        onMainThread { connectChecker.onAuthSuccess() }
+                    }
 
                     val localFrag = commandsManager.localSdpInfo?.uFrag ?: return@launch
                     val remoteFrag = commandsManager.remoteSdpInfo?.uFrag ?: return@launch
@@ -495,5 +506,4 @@ class WhipClient(private val connectChecker: ConnectChecker) {
         whipSender.resetBytesSend()
     }
 
-
 }

whip/src/main/java/com/pedro/whip/webrtc/CommandsManager.kt

@@ -351,4 +351,6 @@ class CommandsManager {
     fun generateTransactionId(): ByteArray {
         return secureRandom.nextBytes(12)
     }
+
+    fun authEnabled(): Boolean = token != null
 }