1

app/src/main/java/com/polysoft/nafmii/utils/CtxUtils.java

 package com.polysoft.nafmii.utils;
 
+import android.app.Activity;
 import android.app.Application;
 import android.content.Context;
 import android.content.Intent;
@@ -12,14 +13,10 @@ import android.net.Uri;
 import android.os.Build;
 import android.os.Environment;
 
-import androidx.core.content.FileProvider;
-
 import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
 
-import ren.yale.android.cachewebviewlib.utils.AppUtils;
-
 public class CtxUtils {
 
     private static Application application;
@@ -74,15 +71,15 @@ public class CtxUtils {
     }
 
     public static String getPackageName() {
-        return getPackageInfo().packageName;
+        return getApplication().getPackageName();
     }
 
 
-    public static void installApk(Context context, String downloadApk) {
+    public static void installApk(Activity context, String downloadApk) {
         Intent intent = new Intent(Intent.ACTION_VIEW);
         File file = new File(downloadApk);
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
-            Uri apkUri = FileProvider.getUriForFile(context, getPackageName() + ".fileprovider", file);
+            Uri apkUri = FileProviderUtils.getUriForFile(context, file);
             intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
             intent.setDataAndType(apkUri, "application/vnd.android.package-archive");
         } else {

app/src/main/java/com/polysoft/nafmii/utils/UpdateUtils.java

@@ -10,6 +10,7 @@ import com.polysoft.nafmii.enums.StateEnum;
 import com.polysoft.nafmii.fragment.dialog.UpdateDialog;
 import com.polysoft.nafmii.net.OkhttpApi;
 import com.polysoft.nafmii.net.RequestBack;
+import com.whaty.nafmii.BuildConfig;
 
 import java.io.File;
 
@@ -45,6 +46,12 @@ public class UpdateUtils {
 
     static void downH5Version(UpdateVersion update) {
         String url = update.getLocation();
+        if (TextUtils.isEmpty(url)) {
+            return;
+        }
+        if (!url.startsWith("http")) {
+            url = BuildConfig.IMG_API + url;
+        }
         File file = WebVersionUtils.getDistZip(update.getvNumber());
         OkhttpApi.doDownload(url, file, new OkhttpApi.IDownListener() {
             @Override