From b5642316d72f4b8a3c8b29110cb2e7b1a409283d Mon Sep 17 00:00:00 2001
From: tateisu <tateisu@gmail.com>
Date: Tue, 11 Feb 2020 09:53:02 +0900
Subject: [PATCH] =?UTF-8?q?=E3=82=AF=E3=83=A9=E3=83=83=E3=82=B7=E3=83=A5?=
 =?UTF-8?q?=E3=83=AC=E3=83=9D=E3=83=BC=E3=83=88=E5=AF=BE=E5=BF=9C?=
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---
 .../subwaytooter/util/NetworkStateTracker.kt  | 23 +++++++++++--------
 1 file changed, 13 insertions(+), 10 deletions(-)

diff --git a/app/src/main/java/jp/juggler/subwaytooter/util/NetworkStateTracker.kt b/app/src/main/java/jp/juggler/subwaytooter/util/NetworkStateTracker.kt
index 939ed0d2..f0fe94e3 100644
--- a/app/src/main/java/jp/juggler/subwaytooter/util/NetworkStateTracker.kt
+++ b/app/src/main/java/jp/juggler/subwaytooter/util/NetworkStateTracker.kt
@@ -12,18 +12,16 @@ class NetworkStateTracker(
 
 ) : ConnectivityManager.NetworkCallback() {
 	
-	
 	companion object {
 		private val log = LogCategory("NetworkStateTracker")
 		
-		private val NetworkCapabilities?.isConnected : Boolean
-			get() = if(this == null) {
-				log.e("isConnected: missing NetworkCapabilities.")
-				false
-			} else {
-				this.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET)
-			}
-		
+//		private val NetworkCapabilities?.isConnected : Boolean
+//			get() = if(this == null) {
+//				log.e("isConnected: missing NetworkCapabilities.")
+//				false
+//			} else {
+//				this.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET)
+//			}
 	}
 	
 	private val cm = context.getSystemService(Context.CONNECTIVITY_SERVICE)
@@ -31,7 +29,12 @@ class NetworkStateTracker(
 	
 	init {
 		if(Build.VERSION.SDK_INT >= 28) {
-			cm.registerDefaultNetworkCallback(this)
+			try {
+				cm.registerDefaultNetworkCallback(this)
+			}catch(ex:Throwable){
+				// android.net.ConnectivityManager$TooManyRequestsException:
+				log.e(ex,"registerDefaultNetworkCallback failed.")
+			}
 		}
 	}