Releases/v1.7.1

## Improvements

* Report disconnected network as `no_connection` instead of a null value (#92)

Author: daytime-em

library/src/main/java/com/mux/stats/sdk/muxstats/MuxDataSdk.kt

@@ -576,7 +576,8 @@ abstract class MuxDataSdk<Player, PlayerView : View> @JvmOverloads protected con
         val connectivityManager = context.getSystemService(ConnectivityManager::class.java)
         val nc: NetworkCapabilities? =
           connectivityManager.getNetworkCapabilities(connectivityManager.activeNetwork)
-        nc?.toMuxConnectionType()
+
+        /*return*/ nc?.toMuxConnectionType() ?: NetworkChangeMonitor.CONNECTION_TYPE_NONE
       }
     }
 

library/src/main/java/com/mux/stats/sdk/muxstats/NetworkMonitor.kt

@@ -24,6 +24,7 @@ interface NetworkChangeMonitor {
     const val CONNECTION_TYPE_WIFI = "wifi"
     const val CONNECTION_TYPE_WIRED = "wired"
     const val CONNECTION_TYPE_OTHER = "other"
+    const val CONNECTION_TYPE_NONE = "no_connection"
   }
 
   fun setListener(listener: NetworkChangedListener?)
@@ -103,10 +104,10 @@ private class NetworkChangeMonitorApi16(
     return context.getSystemService(Context.CONNECTIVITY_SERVICE) as ConnectivityManager
   }
 
-  private fun currentConnectionType(): String? {
+  private fun currentConnectionType(): String {
     val networkInfo = getConnectivityManager(appContext).activeNetworkInfo
     val connType = networkInfo?.toMuxConnectionType()
-    return connType
+    return connType ?: NetworkChangeMonitor.CONNECTION_TYPE_NONE
   }
 
   override fun setListener(listener: NetworkChangeMonitor.NetworkChangedListener?) {
@@ -195,7 +196,12 @@ private class NetworkChangeMonitorApi26(
       }
 
       override fun onLost(network: Network) {
-        callbackHandler.post { outsideListener?.onNetworkChanged(null, null) }
+        callbackHandler.post {
+          outsideListener?.onNetworkChanged(
+            networkType = NetworkChangeMonitor.CONNECTION_TYPE_NONE,
+            restrictedData = null
+          )
+        }
       }
     }