Fix bug

app/src/main/java/com/fongmi/android/tv/player/extractor/TVBus.java

@@ -14,6 +14,7 @@ import com.fongmi.android.tv.utils.ResUtil;
 import com.github.catvod.net.OkHttp;
 import com.github.catvod.utils.Path;
 import com.google.gson.JsonObject;
+import com.orhanobut.logger.Logger;
 import com.tvbus.engine.Listener;
 import com.tvbus.engine.TVCore;
 
@@ -22,6 +23,7 @@ import java.util.concurrent.CountDownLatch;
 
 public class TVBus implements Source.Extractor, Listener {
 
+    private static final String TAG = TVBus.class.getSimpleName();
     private CountDownLatch latch;
     private TVCore tvcore;
     private String hls;
@@ -84,11 +86,12 @@ public class TVBus implements Source.Extractor, Listener {
     @Override
     public void exit() {
         if (tvcore != null) tvcore.stop();
-        tvcore = null;
+        hls = null;
     }
 
     @Override
     public void onPrepared(String result) {
+        Logger.t(TAG).d(result);
         JsonObject json = App.gson().fromJson(result, JsonObject.class);
         if (json.get("hls") == null) return;
         hls = json.get("hls").getAsString();
@@ -97,6 +100,7 @@ public class TVBus implements Source.Extractor, Listener {
 
     @Override
     public void onStop(String result) {
+        Logger.t(TAG).d(result);
         JsonObject json = App.gson().fromJson(result, JsonObject.class);
         hls = json.get("errno").getAsString();
         if (hls.startsWith("-")) latch.countDown();
@@ -104,10 +108,12 @@ public class TVBus implements Source.Extractor, Listener {
 
     @Override
     public void onInited(String result) {
+        Logger.t(TAG).d(result);
     }
 
     @Override
     public void onStart(String result) {
+        Logger.t(TAG).d(result);
     }
 
     @Override