Clean code

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

@@ -123,7 +123,6 @@ public class SettingActivity extends BaseActivity implements ConfigCallback, Sit
                 LiveConfig.get().clear().config(config).load(getCallback());
                 break;
             case 2:
-                Notify.progress(this);
                 mBinding.wallUrl.setText(config.getUrl());
                 WallConfig.get().clear().config(config).load(getCallback());
                 break;
@@ -158,7 +157,6 @@ public class SettingActivity extends BaseActivity implements ConfigCallback, Sit
                 Notify.dismiss();
                 break;
             case 2:
-                Notify.dismiss();
                 mBinding.wallUrl.setText(WallConfig.getUrl());
                 break;
         }
@@ -210,6 +208,6 @@ public class SettingActivity extends BaseActivity implements ConfigCallback, Sit
     }
 
     private void setWallRefresh() {
-        WallConfig.get().load(new Callback());
+        WallConfig.get().load();
     }
 }

app/src/leanback/java/com/fongmi/android/tv/ui/custom/dialog/ConfigDialog.java

@@ -97,10 +97,9 @@ public class ConfigDialog implements DialogInterface.OnDismissListener {
     }
 
     private void onPositive(View view) {
-        String text = binding.text.getText().toString().trim();
-        Config item = Config.find(Utils.checkClan(text), type);
+        String text = Utils.checkClan(binding.text.getText().toString().trim());
+        if (!url.equals(text)) callback.setConfig(Config.find(text, type));
         if (text.isEmpty()) Config.delete(url, type);
-        callback.setConfig(item);
         dialog.dismiss();
     }
 

app/src/main/java/com/fongmi/android/tv/api/WallConfig.java

@@ -11,6 +11,7 @@ import com.fongmi.android.tv.utils.FileUtil;
 import com.fongmi.android.tv.utils.Prefers;
 
 import java.io.File;
+import java.io.IOException;
 
 public class WallConfig {
 
@@ -49,16 +50,17 @@ public class WallConfig {
         this.url = url;
     }
 
+    public void load() {
+        load(new Callback());
+    }
+
     public void load(Callback callback) {
         new Thread(() -> parse(callback)).start();
     }
 
     private void parse(Callback callback) {
         try {
-            File file = FileUtil.getWall(0);
-            if (url.startsWith("file")) FileUtil.copy(FileUtil.getLocal(url), file);
-            else if (url.startsWith("http")) FileUtil.write(file, OKHttp.newCall(url).execute().body().bytes());
-            else file.delete();
+            File file = write(FileUtil.getWall(0));
             if (file.exists() && file.length() > 0) refresh(0);
             else setUrl(ApiConfig.get().getWall());
             handler.post(callback::success);
@@ -69,6 +71,13 @@ public class WallConfig {
         }
     }
 
+    private File write(File file) throws IOException {
+        if (url.startsWith("file")) FileUtil.copy(FileUtil.getLocal(url), file);
+        else if (url.startsWith("http")) FileUtil.write(file, OKHttp.newCall(url).execute().body().bytes());
+        else file.delete();
+        return file;
+    }
+
     public static void refresh(int index) {
         Prefers.putWall(index);
         RefreshEvent.wall();