优化细节

app-dialog/src/main/java/com/king/app/dialog/AppDialog.java

@@ -233,8 +233,10 @@ public enum AppDialog {
         mDialog.setOnKeyListener(new DialogInterface.OnKeyListener() {
             @Override
             public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {
-                if(keyCode == KeyEvent.KEYCODE_BACK && isCancel){
+                if(keyCode == KeyEvent.KEYCODE_BACK){
+                    if(isCancel){
                         dismissDialog();
+                    }
                     return true;
                 }
                 return false;

app-dialog/src/main/java/com/king/app/dialog/fragment/AppDialogFragment.java

@@ -26,11 +26,11 @@ public class AppDialogFragment extends BaseDialogFragment {
 
     @Override
     public int getRootLayoutId() {
-        if(config == null){
+        if(config != null){
-            config = new AppDialogConfig();
-        }
             return config.getLayoutId();
         }
+        return R.layout.app_dialog;
+    }
 
     public void init(View rootView){
         if(config!=null){

app-updater/src/main/java/com/king/app/updater/AppUpdater.java

@@ -85,8 +85,8 @@ public class AppUpdater {
      */
     public void start(){
         if(mConfig!=null && !TextUtils.isEmpty(mConfig.getUrl())){
-            //如果mContext是Activity,则默认会校验一次动态权限。
+            //如果mContext是Activity,并且配置了下载路径，则默认会校验一次动态权限。
-            if(mContext instanceof Activity){
+            if(mContext instanceof Activity && !TextUtils.isEmpty(mConfig.getPath())){
                 PermissionUtils.verifyReadAndWritePermissions((Activity) mContext,Constants.RE_CODE_STORAGE_PERMISSION);
             }
 
@@ -337,6 +337,7 @@ public class AppUpdater {
             return this;
         }
 
+
         public AppUpdater build(@NonNull Context context){
             AppUpdater appUpdater = new AppUpdater(context,mConfig);
             return appUpdater;

app-updater/src/main/java/com/king/app/updater/service/DownloadService.java

@@ -12,6 +12,7 @@ import android.os.Build;
 import android.os.IBinder;
 import android.text.TextUtils;
 import android.util.Log;
+import android.widget.RemoteViews;
 
 import com.king.app.updater.R;
 import com.king.app.updater.UpdateConfig;
@@ -224,6 +225,8 @@ public class DownloadService extends Service {
 
         private boolean isReDownload;
 
+        private boolean isDeleteCancelFile;
+
         private UpdateCallback callback;
 
 
@@ -252,6 +255,7 @@ public class DownloadService extends Service {
 
             this.isShowPercentage = config.isShowPercentage();
             this.isReDownload = config.isReDownload();
+            this.isDeleteCancelFile = config.isDeleteCancelFile();
 
         }
 
@@ -315,7 +319,7 @@ public class DownloadService extends Service {
 
         @Override
         public void onError(Exception e) {
-            Log.w(Constants.TAG,e);
+            Log.w(Constants.TAG,"onError:"+ e.getMessage());
             isDownloading = false;
             //支持下载失败重新并最多支持失败下载3次
             boolean isReDownload = this.isReDownload && mCount < 3;
@@ -339,7 +343,7 @@ public class DownloadService extends Service {
             if(callback!=null){
                 callback.onCancel();
             }
-            if(mFile!=null){
+            if(isDeleteCancelFile && mFile!=null){
                 mFile.delete();
             }
             stopService();
@@ -369,6 +373,7 @@ public class DownloadService extends Service {
             createNotificationChannel(channelId,channelName,isVibrate,isSound);
         }
         NotificationCompat.Builder builder = buildNotification(channelId,icon,title,content);
+        builder.setPriority(NotificationManager.IMPORTANCE_HIGH);
         if(isVibrate && isSound){
             builder.setDefaults(Notification.DEFAULT_VIBRATE | Notification.DEFAULT_SOUND);
         }else if(isVibrate){
@@ -376,6 +381,7 @@ public class DownloadService extends Service {
         }else if(isSound){
             builder.setDefaults(Notification.DEFAULT_SOUND);
         }
+
         Notification notification = builder.build();
         notification.flags = Notification.FLAG_NO_CLEAR | Notification.FLAG_ONLY_ALERT_ONCE;
         notifyNotification(notifyId,notification);
@@ -393,6 +399,7 @@ public class DownloadService extends Service {
      */
     private void showProgressNotification(int notifyId,String channelId,@DrawableRes int icon,CharSequence title,CharSequence content,int progress,int size){
         NotificationCompat.Builder builder = buildNotification(channelId,icon,title,content,progress,size);
+
         Notification notification = builder.build();
         notification.flags = Notification.FLAG_NO_CLEAR | Notification.FLAG_ONLY_ALERT_ONCE;
         notifyNotification(notifyId,notification);
@@ -479,7 +486,7 @@ public class DownloadService extends Service {
      */
     @RequiresApi(api = Build.VERSION_CODES.O)
     private void createNotificationChannel(String channelId, String channelName,boolean isVibrate,boolean isSound){
-        NotificationChannel channel = new NotificationChannel(channelId,channelName, NotificationManager.IMPORTANCE_DEFAULT);
+        NotificationChannel channel = new NotificationChannel(channelId,channelName, NotificationManager.IMPORTANCE_HIGH);
         channel.enableVibration(isVibrate);
         if(!isSound){
             channel.setSound(null,null);

app/src/main/java/com/king/appupdater/MainActivity.java

@@ -193,7 +193,8 @@ public class MainActivity extends AppCompatActivity {
                         AppDialog.INSTANCE.dismissDialog();
                     }
                 });
-        AppDialog.INSTANCE.showDialog(getContext(),AppDialog.INSTANCE.createAppDialogView(getContext(),config),true);
+        //强制升级，拦截返回
+        AppDialog.INSTANCE.showDialog(getContext(),AppDialog.INSTANCE.createAppDialogView(getContext(),config),false);
     }
 
     /**