修复停止全部任务，会重试的bug

app/src/main/java/com/arialyy/simple/base/BaseApplication.java

@@ -17,11 +17,14 @@
 package com.arialyy.simple.base;
 
 import android.app.Application;
+import android.content.IntentFilter;
+import android.net.ConnectivityManager;
 import android.os.Build;
 import android.os.StrictMode;
 import com.arialyy.aria.core.Aria;
 import com.arialyy.frame.core.AbsFrame;
 import com.arialyy.simple.BuildConfig;
+import com.arialyy.simple.common.ConnectionChangeReceiver;
 
 /**
  * Created by Lyy on 2016/9/27.
@@ -30,11 +33,14 @@ public class BaseApplication extends Application {
   @Override public void onCreate() {
     super.onCreate();
     AbsFrame.init(this);
-    //Aria.init(this);
+    Aria.init(this);
     if (BuildConfig.DEBUG && Build.VERSION.SDK_INT >= Build.VERSION_CODES.GINGERBREAD) {
       StrictMode.setThreadPolicy(
           new StrictMode.ThreadPolicy.Builder().detectAll().penaltyLog().build());
       StrictMode.setVmPolicy(new StrictMode.VmPolicy.Builder().detectAll().penaltyLog().build());
     }
+
+    registerReceiver(new ConnectionChangeReceiver(),
+        new IntentFilter(ConnectivityManager.CONNECTIVITY_ACTION));
   }
 }

app/src/main/java/com/arialyy/simple/common/ConnectionChangeReceiver.java

@@ -0,0 +1,36 @@
+package com.arialyy.simple.common;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.net.ConnectivityManager;
+import android.net.NetworkInfo;
+import android.util.Log;
+import com.arialyy.aria.core.Aria;
+
+public class ConnectionChangeReceiver extends BroadcastReceiver {
+  private static final String TAG = ConnectionChangeReceiver.class.getSimpleName();
+
+  @Override public void onReceive(Context context, Intent intent) {
+    Log.d(TAG, "网络状态改变");
+    /**
+     * 获得网络连接服务
+     */
+    ConnectivityManager connectivityManager =
+        (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
+    NetworkInfo.State state =
+        connectivityManager.getNetworkInfo(ConnectivityManager.TYPE_WIFI).getState();
+
+    if (NetworkInfo.State.CONNECTED == state) {
+      Aria.download(this).resumeAllTask();
+      return;
+    }
+
+    Aria.download(this).stopAllTask();
+
+    //state = connectivityManager.getNetworkInfo(ConnectivityManager.TYPE_MOBILE).getState();
+    //if (NetworkInfo.State.CONNECTED == state) {
+    //
+    //}
+  }
+}

app/src/main/java/com/arialyy/simple/download/multi_download/MultiDownloadActivity.java

@@ -126,6 +126,7 @@ public class MultiDownloadActivity extends BaseActivity<ActivityMultiDownloadBin
   }
 
   @DownloadGroup.onTaskStop void groupTaskStop(DownloadGroupTask task) {
+    ALog.d(TAG, String.format("group【%s】stop", task.getTaskName()));
     mAdapter.updateState(task.getEntity());
   }
 
@@ -134,6 +135,7 @@ public class MultiDownloadActivity extends BaseActivity<ActivityMultiDownloadBin
   }
 
   @DownloadGroup.onTaskFail void groupTaskFail(DownloadGroupTask task) {
+    ALog.d(TAG, String.format("group【%s】fail", task.getTaskName()));
     mAdapter.updateState(task.getEntity());
   }