Fix hot words

app/src/leanback/java/com/fongmi/android/tv/ui/activity/SearchActivity.java

@@ -29,11 +29,13 @@ import com.fongmi.android.tv.ui.custom.SpaceItemDecoration;
 import com.fongmi.android.tv.ui.custom.dialog.SiteDialog;
 import com.fongmi.android.tv.utils.Prefers;
 import com.fongmi.android.tv.utils.Utils;
+import com.google.common.net.HttpHeaders;
 
 import java.io.IOException;
 import java.util.List;
 
 import okhttp3.Call;
+import okhttp3.Headers;
 import okhttp3.Response;
 
 public class SearchActivity extends BaseActivity implements WordAdapter.OnClickListener, RecordAdapter.OnClickListener, CustomKeyboard.Callback, SiteCallback {
@@ -98,7 +100,7 @@ public class SearchActivity extends BaseActivity implements WordAdapter.OnClickL
     private void getHot() {
         mBinding.hint.setText(R.string.search_hot);
         mWordAdapter.addAll(Hot.get(Prefers.getHot()));
-        OkHttp.newCall("https://api.web.360kan.com/v1/rank?cat=1").enqueue(new Callback() {
+        OkHttp.newCall("https://api.web.360kan.com/v1/rank?cat=1", Headers.of(HttpHeaders.REFERER, "https://www.360kan.com/rank/general")).enqueue(new Callback() {
             @Override
             public void onResponse(@NonNull Call call, @NonNull Response response) throws IOException {
                 List<String> items = Hot.get(response.body().string());

app/src/main/java/com/fongmi/android/tv/bean/Hot.java

@@ -20,7 +20,7 @@ public class Hot {
         try {
             List<String> items = new ArrayList<>();
             for (Data item : objectFrom(str).getData()) items.add(item.getTitle());
-            Prefers.putHot(str);
+            if (items.size() > 0) Prefers.putHot(str);
             return items;
         } catch (Exception e) {
             return new ArrayList<>();

app/src/mobile/java/com/fongmi/android/tv/ui/fragment/VodFragment.java

@@ -42,6 +42,7 @@ import com.fongmi.android.tv.ui.custom.dialog.ReceiveDialog;
 import com.fongmi.android.tv.ui.custom.dialog.SiteDialog;
 import com.fongmi.android.tv.utils.Prefers;
 import com.fongmi.android.tv.utils.Trans;
+import com.google.common.net.HttpHeaders;
 
 import org.greenrobot.eventbus.EventBus;
 import org.greenrobot.eventbus.Subscribe;
@@ -53,6 +54,7 @@ import java.util.List;
 import java.util.Random;
 
 import okhttp3.Call;
+import okhttp3.Headers;
 import okhttp3.Response;
 
 public class VodFragment extends BaseFragment implements SiteCallback, FilterCallback, TypeAdapter.OnClickListener {
@@ -129,7 +131,7 @@ public class VodFragment extends BaseFragment implements SiteCallback, FilterCal
     }
 
     private void getHot() {
-        OkHttp.newCall("https://api.web.360kan.com/v1/rank?cat=1").enqueue(new Callback() {
+        OkHttp.newCall("https://api.web.360kan.com/v1/rank?cat=1", Headers.of(HttpHeaders.REFERER, "https://www.360kan.com/rank/general")).enqueue(new Callback() {
             @Override
             public void onResponse(@NonNull Call call, @NonNull Response response) throws IOException {
                 mHots = Hot.get(response.body().string());