בירור | הגדרת אפליקציה כדפדפן

[מישהו12]

אני מעוניין להגדיר את אפליקציית הדפדפן המוגן שלי כדפדפן שפותח URL.
הקוד של האפליקציה נמצא כאן
https://github.com/AshiVered/Android-Safe-browser

הוספתי לAndroidManifest את הקוד הבא, שנועד להגדיר את האפליקציה כדפדפן
(בתוך הintent filter)

                <action android:name="android.intent.action.VIEW" />

                <category android:name="android.intent.category.DEFAULT" />
                <category android:name="android.intent.category.BROWSABLE" />

                <data android:scheme="http" />
                <data android:scheme="https" />

הבעיה היא שהוא לא טוען את הurl אלא מגיע למסך הראשי של האפליקציה.
תודה

מצורף סרטון
WhatsApp Video 2024-07-23 at 7.42.47 PM.mp4

@mefateach

[זונדל]

@מישהו12 חיפשתי בקוד שלך איפה הגדרת מה יקרא בזמן שאפליצקיה אחרת מנסה לפתוח דרכך קישור ולא מצאתי
אתה צריך להגיד את זה

[מישהו12]

@זונדל כתב בבירור | הגדרת אפליקציה כדפדפן:

@מישהו12 חיפשתי בקוד שלך איפה הגדרת מה יקרא בזמן שאפליצקיה אחרת מנסה לפתוח דרכך קישור ולא מצאתי
אתה צריך להגיד את זה

תודה, וזה בדיוק השאלה שלי, מה ואיך להגדיר?

[זונדל]

@מישהו12 כתב בבירור | הגדרת אפליקציה כדפדפן:

מה ואיך להגדיר?

    Intent intent = getIntent();
    if (intent != null && Intent.ACTION_VIEW.equals(intent.getAction())) {
        Uri data = intent.getData();
        if (data != null) {
            webView.loadUrl(data.toString());
        }
    }

[צדיק תמים]

משלים את מה שכתב @זונדל, צריך להוסיף את הקוד הזה ב onCreate של ה-MainActivity

[מישהו12]

אבדוק בהמשך, תודה.
(את הקוד הזה כבר שילבתי באפליקציה וזה לא עזר. אז חשבתי אולי טעיתי בקוד, אם אתם אומרים... אז אולי אני טועה במיקום ששילבתי אותו, ואנסה שוב)

[מישהו12]

כשזה היה ככה:

package aiv.ashivered.safebrowser;
import android.Manifest;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.DownloadManager;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.os.Environment;
import android.view.View;
import android.webkit.CookieManager;
import android.webkit.URLUtil;
import android.webkit.WebResourceResponse;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.Toast;
import androidx.annotation.RequiresApi;
import androidx.core.app.ActivityCompat;
import androidx.core.app.NotificationCompat;
import androidx.preference.PreferenceManager;

import java.io.BufferedReader;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Arrays;
import java.util.HashSet;
import java.util.List;

public class MainActivity extends Activity { private final int STORAGE_PERMISSION_CODE = 1;
    private WebView mWebView;
    private Button settingsButton;
    private SharedPreferences sp;
    private List<String> whiteHosts;
    String domain;




    public void blockString() {
        sp = PreferenceManager.getDefaultSharedPreferences(this);
        Boolean url = sp.getBoolean("URL", false);
        if (url) {
            Toast.makeText(this, domain + " " + getString(R.string.blocked_page), Toast.LENGTH_LONG).show();
        } else {
            Toast.makeText(this, R.string.blocked_page, Toast.LENGTH_LONG).show();
        }
    }
    public void onBackPressed () {
        if (mWebView.canGoBack()) {
            mWebView.goBack();
        } else if (mWebView.canGoBack()) {
            super.onBackPressed();
        }
    }

    private void requestStoragePermission() {
        if (ActivityCompat.shouldShowRequestPermissionRationale(this, Manifest.permission.READ_EXTERNAL_STORAGE)) {
            new AlertDialog.Builder(this)
                    .setTitle("Permission needed")
                    .setMessage("This permission is needed to download files")
                    .setPositiveButton("ok", (dialog, which) -> ActivityCompat.requestPermissions(MainActivity.this,
                            new String[]{Manifest.permission.READ_EXTERNAL_STORAGE}, STORAGE_PERMISSION_CODE))
                    .setNegativeButton("cancel", (dialog, which) -> dialog.dismiss())
                    .create().show();
        } else {
            ActivityCompat.requestPermissions(this,
                    new String[]{Manifest.permission.READ_EXTERNAL_STORAGE}, STORAGE_PERMISSION_CODE);
        }
    }

    @RequiresApi(api = Build.VERSION_CODES.Q)
    @Override
    @SuppressLint({"SetJavaScriptEnabled", "MissingInflatedId"})
    protected void onCreate(Bundle savedInstanceState) {
        requestStoragePermission();
        super.onCreate(savedInstanceState);
        Intent intent = getIntent();
        if (intent != null && Intent.ACTION_VIEW.equals(intent.getAction())) {
            Uri data = intent.getData();
            if (data != null) {
                mWebView.loadUrl(data.toString());
            }
        }
        setContentView(R.layout.activity_main);
        sp = PreferenceManager.getDefaultSharedPreferences(this);
        Boolean noNews = sp.getBoolean("news", false);
        // Initialize whiteHosts based on the value of news
        if (noNews) {
            whiteHosts = Arrays.asList        ("www.ashivered.github.io", "apk.shnet.app", "mto.mizrahi-tefahot.co.il", "www.hamichlol.org.il", "www.mitmachim.top", "www.miktzav.com", "www.prog.co.il", "www.forum.netfree.link", "www.tchumim.com", "www.send.magicode.me", "www.m.moovitapp.com", "www.dirshu.co.il", "www.bneidavid.org", "www.besodh.com", "www.media-line.co.il", "www.kolhalashon.com", "www.daf-yomi.com", "www.leumi.co.il", "www.rail.co.il", "www.bankleumi.co.il", "www.bank-yahav.co.il", "www.kosharot.co.il", "www.fibi.co.il", "www.yahav.co.il", "www.kolhashiurim.com", "www.discountbank.co.il", "www.telebank.co.il", "www.bankmassad.co.il", "www.ps.btl.gov.il", "www.btl.gov.il", "www.bankhapoalim.co.il", "www.gstatic.com", "www.pagi.co.il", "www.mishnatyosef.org", "www.hashefa.co.il", "www.steinsaltz-center.org.il", "www.bankhadoar.co.il", "www.mizrahi-tefahot.co.il", "www.netsparkmobile.com", "www.bankotsar.co.il", "www.mercantile.co.il", "www.nosachteiman.co.il", "www.nteiman.co.il", "www.michlala.edu", "www.plp.org.il", "www.tzurtech.auth0.com", "www.noamparty.org.il", "www.noam.org.il", "www.api.w.org", "www.googletagmanager.com", "www.cardcom.solutions", "www.shaveihevron.org", "www.storage.googleapis.com", "www.call2all.co.il", "www.yemot.co.il", "www.translate.google.co.il", "www.translate.google.com", "www.otzar.org", "www.yhr.org.il", "www.accounts.google.co.il", "www.media-line.co.il", "www.maccabi4u.co.il", "www.leumit.co.il", "www.meuhedet.co.il", "www.clalit.co.il", "www.maccabi-dent.com", "www.google-analytics.com", "www.creditguard.co.il", "www.dirshu.co.il", "www.yelonmoreh.co.il", "www.he.wikisource.org", "www.he.m.wikisource.org", "www.yga.co.il", "www.hebrewbooks.org", "www.sefaria.org.il", "www.yeshiva.org.il", "www.call2all.co.il", "www.mizrahi-tefahot.co.il", "www.ims.gov.il", "www.weather.israelinfo.co.il", "www.f2.freeivr.co.il", "www.ykr.org.il", "www.strg.ykr.org.il", "www.zionutdatit.org.il", "www.elector.b-elect.com", "www.meirtv.com", "www.otzar-haretz.co.il", "www.meirtv.com", "www.moreshet-maran.com", "www.net-sah.org", "www.e-services.clalit.co.il", "www.hook.integromat.com", "www.contacts.google.com", "www.haravyosefkalner.com", "www.autozoom3125.pythonanywhere.com", "www.online2.leumit.co.il", "www.tovzebateva.webdev.co.il", "www.miluim.idf.il", "www.rab-exams.co.il", "www.dafyomi.co.il", "www.api.buya.co.il", "www.mp3.meirtv.co.il", "www.darchei-horaah.org", "www.mhd.co.il", "www.payboxapp.com", "www.harav.org", "www.app.shiftorganizer.com", "www.files.daf-yomi.com", "www.max.co.il", "www.cal-online.co.il", "www.my.gov.il", "www.login.gov.il", "ashivered.github.io", "hamichlol.org.il", "mitmachim.top", "miktzav.com", "prog.co.il", "forum.netfree.link", "tchumim.com", "send.magicode.me", "moovitapp.com", "m.moovitapp.com", "dirshu.co.il", "bneidavid.org", "besodh.com", "media-line.co.il", "kolhalashon.com", "daf-yomi.com", "leumi.co.il", "rail.co.il", "bankleumi.co.il", "bank-yahav.co.il", "kosharot.co.il", "fibi.co.il", "yahav.co.il", "kolhashiurim.com", "discountbank.co.il", "telebank.co.il", "bankmassad.co.il", "ps.btl.gov.il", "btl.gov.il", "bankhapoalim.co.il", "gstatic.com", "pagi.co.il", "mishnatyosef.org", "hashefa.co.il", "steinsaltz-center.org.il", "bankhadoar.co.il", "mizrahi-tefahot.co.il", "netsparkmobile.com", "bankotsar.co.il", "mercantile.co.il", "nosachteiman.co.il", "nteiman.co.il", "michlala.edu", "plp.org.il", "tzurtech.auth0.com", "noamparty.org.il", "noam.org.il", "api.w.org", "googletagmanager.com", "cardcom.solutions", "shaveihevron.org", "storage.googleapis.com", "call2all.co.il", "yemot.co.il", "translate.google.co.il", "translate.google.com", "otzar.org", "yhr.org.il", "accounts.google.co.il", "media-line.co.il", "maccabi4u.co.il", "leumit.co.il", "meuhedet.co.il", "clalit.co.il", "maccabi-dent.com", "google-analytics.com", "creditguard.co.il", "dirshu.co.il", "yelonmoreh.co.il", "he.wikisource.org", "he.m.wikisource.org", "yga.co.il", "hebrewbooks.org", "sefaria.org.il", "yeshiva.org.il", "call2all.co.il", "mizrahi-tefahot.co.il", "ims.gov.il", "weather.israelinfo.co.il", "f2.freeivr.co.il", "ykr.org.il", "strg.ykr.org.il", "zionutdatit.org.il", "elector.b-elect.com", "meirtv.com", "otzar-haretz.co.il", "meirtv.com", "moreshet-maran.com", "net-sah.org", "e-services.clalit.co.il", "hook.integromat.com", "contacts.google.com", "haravyosefkalner.com", "autozoom3125.pythonanywhere.com", "online2.leumit.co.il", "tovzebateva.webdev.co.il", "miluim.idf.il", "rab-exams.co.il", "dafyomi.co.il", "api.buya.co.il", "mp3.meirtv.co.il", "darchei-horaah.org", "mhd.co.il", "payboxapp.com", "harav.org", "app.shiftorganizer.com", "files.daf-yomi.com", "max.co.il", "cal-online.co.il", "my.gov.il", "login.gov.il");            ; // Add your news-specific sites here
        } else {
            whiteHosts = Arrays.asList        ("www.ashivered.github.io", "apk.shnet.app", "mto.mizrahi-tefahot.co.il", "www.hamichlol.org.il", "www.mitmachim.top", "www.miktzav.com", "www.prog.co.il", "www.forum.netfree.link", "www.tchumim.com", "www.send.magicode.me", "www.m.moovitapp.com", "www.dirshu.co.il", "www.bneidavid.org", "www.besodh.com", "www.media-line.co.il", "www.kolhalashon.com", "www.daf-yomi.com", "www.leumi.co.il", "www.rail.co.il", "www.bankleumi.co.il", "www.bank-yahav.co.il", "www.kosharot.co.il", "www.fibi.co.il", "www.yahav.co.il", "www.kolhashiurim.com", "www.discountbank.co.il", "www.telebank.co.il", "www.bankmassad.co.il", "www.ps.btl.gov.il", "www.btl.gov.il", "www.bankhapoalim.co.il", "www.gstatic.com", "www.pagi.co.il", "www.mishnatyosef.org", "www.hashefa.co.il", "www.steinsaltz-center.org.il", "www.bankhadoar.co.il", "www.mizrahi-tefahot.co.il", "www.netsparkmobile.com", "www.bankotsar.co.il", "www.mercantile.co.il", "www.nosachteiman.co.il", "www.nteiman.co.il", "www.michlala.edu", "www.plp.org.il", "www.tzurtech.auth0.com", "www.noamparty.org.il", "www.noam.org.il", "www.api.w.org", "www.googletagmanager.com", "www.cardcom.solutions", "www.shaveihevron.org", "www.storage.googleapis.com", "www.call2all.co.il", "www.yemot.co.il", "www.translate.google.co.il", "www.translate.google.com", "www.otzar.org", "www.yhr.org.il", "www.accounts.google.co.il", "www.media-line.co.il", "www.maccabi4u.co.il", "www.leumit.co.il", "www.meuhedet.co.il", "www.clalit.co.il", "www.maccabi-dent.com", "www.google-analytics.com", "www.creditguard.co.il", "www.dirshu.co.il", "www.yelonmoreh.co.il", "www.he.wikisource.org", "www.he.m.wikisource.org", "www.yga.co.il", "www.hebrewbooks.org", "www.sefaria.org.il", "www.yeshiva.org.il", "www.call2all.co.il", "www.mizrahi-tefahot.co.il", "www.ims.gov.il", "www.weather.israelinfo.co.il", "www.f2.freeivr.co.il", "www.ykr.org.il", "www.strg.ykr.org.il", "www.zionutdatit.org.il", "www.elector.b-elect.com", "www.meirtv.com", "www.otzar-haretz.co.il", "www.meirtv.com", "www.moreshet-maran.com", "www.net-sah.org", "www.e-services.clalit.co.il", "www.hook.integromat.com", "www.contacts.google.com", "www.haravyosefkalner.com", "www.autozoom3125.pythonanywhere.com", "www.online2.leumit.co.il", "www.tovzebateva.webdev.co.il", "www.miluim.idf.il", "www.rab-exams.co.il", "www.dafyomi.co.il", "www.api.buya.co.il", "www.mp3.meirtv.co.il", "www.darchei-horaah.org", "www.mhd.co.il", "www.payboxapp.com", "www.harav.org", "www.app.shiftorganizer.com", "www.files.daf-yomi.com", "www.max.co.il", "www.cal-online.co.il", "www.kore.co.il", "hm-news.co.il", "www.jdn.co.il","www.inn.co.il", "www.bahazit.co.il", "www.my.gov.il", "www.login.gov.il", "ashivered.github.io", "hamichlol.org.il", "mitmachim.top", "miktzav.com", "prog.co.il", "forum.netfree.link", "tchumim.com", "send.magicode.me", "moovitapp.com", "m.moovitapp.com", "dirshu.co.il", "bneidavid.org", "besodh.com", "media-line.co.il", "kolhalashon.com", "daf-yomi.com", "leumi.co.il", "rail.co.il", "bankleumi.co.il", "bank-yahav.co.il", "kosharot.co.il", "fibi.co.il", "yahav.co.il", "kolhashiurim.com", "discountbank.co.il", "telebank.co.il", "bankmassad.co.il", "ps.btl.gov.il", "btl.gov.il", "bankhapoalim.co.il", "gstatic.com", "pagi.co.il", "mishnatyosef.org", "hashefa.co.il", "steinsaltz-center.org.il", "bankhadoar.co.il", "mizrahi-tefahot.co.il", "netsparkmobile.com", "bankotsar.co.il", "mercantile.co.il", "nosachteiman.co.il", "nteiman.co.il", "michlala.edu", "plp.org.il", "tzurtech.auth0.com", "noamparty.org.il", "noam.org.il", "api.w.org", "googletagmanager.com", "cardcom.solutions", "shaveihevron.org", "storage.googleapis.com", "call2all.co.il", "yemot.co.il", "translate.google.co.il", "translate.google.com", "otzar.org", "yhr.org.il", "accounts.google.co.il", "media-line.co.il", "maccabi4u.co.il", "leumit.co.il", "meuhedet.co.il", "clalit.co.il", "maccabi-dent.com", "google-analytics.com", "creditguard.co.il", "dirshu.co.il", "yelonmoreh.co.il", "he.wikisource.org", "he.m.wikisource.org", "yga.co.il", "hebrewbooks.org", "sefaria.org.il", "yeshiva.org.il", "call2all.co.il", "mizrahi-tefahot.co.il", "ims.gov.il", "weather.israelinfo.co.il", "f2.freeivr.co.il", "ykr.org.il", "strg.ykr.org.il", "zionutdatit.org.il", "elector.b-elect.com", "meirtv.com", "otzar-haretz.co.il", "meirtv.com", "moreshet-maran.com", "net-sah.org", "e-services.clalit.co.il", "hook.integromat.com", "contacts.google.com", "haravyosefkalner.com", "autozoom3125.pythonanywhere.com", "online2.leumit.co.il", "tovzebateva.webdev.co.il", "miluim.idf.il", "rab-exams.co.il", "dafyomi.co.il", "api.buya.co.il", "mp3.meirtv.co.il", "darchei-horaah.org", "mhd.co.il", "payboxapp.com", "harav.org", "app.shiftorganizer.com", "files.daf-yomi.com", "max.co.il", "cal-online.co.il", "kore.co.il", "hm-news.co.il", "jdn.co.il","inn.co.il", "bahazit.co.il", "my.gov.il", "login.gov.il");
            ; // Add your non-news sites here
        }

        mWebView = findViewById(R.id.activity_main_webview);
        WebSettings webSettings = mWebView.getSettings();
        webSettings.setJavaScriptEnabled(true);
        webSettings.setDomStorageEnabled(true);
        webSettings.setLoadWithOverviewMode(true);
        webSettings.setBuiltInZoomControls(true);
        webSettings.setDisplayZoomControls(false);
        webSettings.setSupportZoom(true);
        webSettings.setDefaultTextEncodingName("utf-8");
        webSettings.setPluginState(WebSettings.PluginState.ON);
        webSettings.setAllowFileAccess(false) ;
        mWebView.setWebViewClient(new HelloWebViewClient());

        mWebView.setDownloadListener((url, userAgent, contentDisposition, mimeType, contentLength) -> {
            Uri source = Uri.parse(url);
            DownloadManager.Request request = new DownloadManager.Request(source);
            String cookies = CookieManager.getInstance().getCookie(url);
            request.addRequestHeader("cookie", cookies);
            request.addRequestHeader("User-Agent", userAgent);
            request.setDescription("Downloading File...");
            request.setTitle(URLUtil.guessFileName(url, contentDisposition, mimeType));
            request.allowScanningByMediaScanner();
            request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE_NOTIFY_COMPLETED);
            request.setDestinationInExternalPublicDir(Environment.DIRECTORY_DOWNLOADS, URLUtil.guessFileName(url, contentDisposition, mimeType));
            DownloadManager dm = (DownloadManager) getSystemService(Context.DOWNLOAD_SERVICE);
            dm.enqueue(request);
            Toast.makeText(this, R.string.downloading, Toast.LENGTH_LONG).show();
        });
        if (noNews) {
            mWebView.loadUrl("https://ashivered.github.io/listofurls_nonews.html"); //Replace The Link Here
        } else {
            mWebView.loadUrl("https://ashivered.github.io/listofurls.html"); //Replace The Link Here
        }
        // Find the button in the layout
        ImageButton settingsButton = findViewById(R.id.settings_button);
        settingsButton.setOnClickListener(v -> openSettingsActivity());
    }

    private void openSettingsActivity() {
        // Replace SettingsActivity.class with your actual settings activity class
        Intent intent = new Intent(this, SettingsActivity.class);
        startActivity(intent);
    }


    private class HelloWebViewClient extends WebViewClient {
        @Override
        public boolean shouldOverrideUrlLoading(WebView view, String url) {
            Boolean photos = sp.getBoolean("photos", false);
            WebSettings webFilters = mWebView.getSettings();
            String host = Uri.parse(url).getHost();
            domain = Uri.parse(url).getHost();
            if (whiteHosts.contains(host)) {
                if (photos) {
                    webFilters.setLoadsImagesAutomatically(false);
                    return false;
                } else {
                    return false;
                }
            } else {
                blockString();
                return true;
            }
        }
        @Override
        public void onPageFinished(WebView view, String url) {
            Boolean photosInFinish = sp.getBoolean("photos", false);

            super.onPageFinished(view, url);
            if (photosInFinish) {
                view.loadUrl("javascript: (() => { function handle(node) { if (node.tagName === 'IMG' && node.style.visibility !== 'hidden' && node.width > 32 && node.height > 32) { const blankImageUrl = 'data:image/gif;base64,R0lGODlhAQABAIAAAP///////yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=='; const { width, height } = window.getComputedStyle(node); node.src = blankImageUrl; node.style.visibility = 'hidden'; node.style.background = 'none'; node.style.backgroundImage = `url(${blankImageUrl})`; node.style.width = width; node.style.height = height; } else if (node.tagName === 'VIDEO' || node.tagName === 'IFRAME' || ((!node.type || node.type.includes('video')) && node.tagName === 'SOURCE') || node.tagName === 'OBJECT') { node.remove(); } } document.querySelectorAll('img,video,source,object,embed,iframe,[type^=video]').forEach(handle); const observer = new MutationObserver((mutations) => mutations.forEach((mutation) => mutation.addedNodes.forEach(handle))); observer.observe(document.body, { childList: true, subtree: true }); })();");
            }
        }

    }
}

אז האפליקציה פשוט קרסה בפתיחת קישור חיצוני.
הנחתי שזה בגלל שזה היה מעל הגדרת הlayout וכל ההגדרות של הWebView.
אז הורדתי למטה

package aiv.ashivered.safebrowser;
import android.Manifest;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.DownloadManager;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.os.Environment;
import android.view.View;
import android.webkit.CookieManager;
import android.webkit.URLUtil;
import android.webkit.WebResourceResponse;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.Toast;
import androidx.annotation.RequiresApi;
import androidx.core.app.ActivityCompat;
import androidx.core.app.NotificationCompat;
import androidx.preference.PreferenceManager;

import java.io.BufferedReader;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Arrays;
import java.util.HashSet;
import java.util.List;

public class MainActivity extends Activity { private final int STORAGE_PERMISSION_CODE = 1;
    private WebView mWebView;
    private Button settingsButton;
    private SharedPreferences sp;
    private List<String> whiteHosts;
    String domain;




    public void blockString() {
        sp = PreferenceManager.getDefaultSharedPreferences(this);
        Boolean url = sp.getBoolean("URL", false);
        if (url) {
            Toast.makeText(this, domain + " " + getString(R.string.blocked_page), Toast.LENGTH_LONG).show();
        } else {
            Toast.makeText(this, R.string.blocked_page, Toast.LENGTH_LONG).show();
        }
    }
    public void onBackPressed () {
        if (mWebView.canGoBack()) {
            mWebView.goBack();
        } else if (mWebView.canGoBack()) {
            super.onBackPressed();
        }
    }

    private void requestStoragePermission() {
        if (ActivityCompat.shouldShowRequestPermissionRationale(this, Manifest.permission.READ_EXTERNAL_STORAGE)) {
            new AlertDialog.Builder(this)
                    .setTitle("Permission needed")
                    .setMessage("This permission is needed to download files")
                    .setPositiveButton("ok", (dialog, which) -> ActivityCompat.requestPermissions(MainActivity.this,
                            new String[]{Manifest.permission.READ_EXTERNAL_STORAGE}, STORAGE_PERMISSION_CODE))
                    .setNegativeButton("cancel", (dialog, which) -> dialog.dismiss())
                    .create().show();
        } else {
            ActivityCompat.requestPermissions(this,
                    new String[]{Manifest.permission.READ_EXTERNAL_STORAGE}, STORAGE_PERMISSION_CODE);
        }
    }

    @RequiresApi(api = Build.VERSION_CODES.Q)
    @Override
    @SuppressLint({"SetJavaScriptEnabled", "MissingInflatedId"})
    protected void onCreate(Bundle savedInstanceState) {
        requestStoragePermission();
        super.onCreate(savedInstanceState);
        Intent intent = getIntent();
        setContentView(R.layout.activity_main);
        sp = PreferenceManager.getDefaultSharedPreferences(this);
        Boolean noNews = sp.getBoolean("news", false);
        // Initialize whiteHosts based on the value of news
        if (noNews) {
            whiteHosts = Arrays.asList        ("www.ashivered.github.io", "apk.shnet.app", "mto.mizrahi-tefahot.co.il", "www.hamichlol.org.il", "www.mitmachim.top", "www.miktzav.com", "www.prog.co.il", "www.forum.netfree.link", "www.tchumim.com", "www.send.magicode.me", "www.m.moovitapp.com", "www.dirshu.co.il", "www.bneidavid.org", "www.besodh.com", "www.media-line.co.il", "www.kolhalashon.com", "www.daf-yomi.com", "www.leumi.co.il", "www.rail.co.il", "www.bankleumi.co.il", "www.bank-yahav.co.il", "www.kosharot.co.il", "www.fibi.co.il", "www.yahav.co.il", "www.kolhashiurim.com", "www.discountbank.co.il", "www.telebank.co.il", "www.bankmassad.co.il", "www.ps.btl.gov.il", "www.btl.gov.il", "www.bankhapoalim.co.il", "www.gstatic.com", "www.pagi.co.il", "www.mishnatyosef.org", "www.hashefa.co.il", "www.steinsaltz-center.org.il", "www.bankhadoar.co.il", "www.mizrahi-tefahot.co.il", "www.netsparkmobile.com", "www.bankotsar.co.il", "www.mercantile.co.il", "www.nosachteiman.co.il", "www.nteiman.co.il", "www.michlala.edu", "www.plp.org.il", "www.tzurtech.auth0.com", "www.noamparty.org.il", "www.noam.org.il", "www.api.w.org", "www.googletagmanager.com", "www.cardcom.solutions", "www.shaveihevron.org", "www.storage.googleapis.com", "www.call2all.co.il", "www.yemot.co.il", "www.translate.google.co.il", "www.translate.google.com", "www.otzar.org", "www.yhr.org.il", "www.accounts.google.co.il", "www.media-line.co.il", "www.maccabi4u.co.il", "www.leumit.co.il", "www.meuhedet.co.il", "www.clalit.co.il", "www.maccabi-dent.com", "www.google-analytics.com", "www.creditguard.co.il", "www.dirshu.co.il", "www.yelonmoreh.co.il", "www.he.wikisource.org", "www.he.m.wikisource.org", "www.yga.co.il", "www.hebrewbooks.org", "www.sefaria.org.il", "www.yeshiva.org.il", "www.call2all.co.il", "www.mizrahi-tefahot.co.il", "www.ims.gov.il", "www.weather.israelinfo.co.il", "www.f2.freeivr.co.il", "www.ykr.org.il", "www.strg.ykr.org.il", "www.zionutdatit.org.il", "www.elector.b-elect.com", "www.meirtv.com", "www.otzar-haretz.co.il", "www.meirtv.com", "www.moreshet-maran.com", "www.net-sah.org", "www.e-services.clalit.co.il", "www.hook.integromat.com", "www.contacts.google.com", "www.haravyosefkalner.com", "www.autozoom3125.pythonanywhere.com", "www.online2.leumit.co.il", "www.tovzebateva.webdev.co.il", "www.miluim.idf.il", "www.rab-exams.co.il", "www.dafyomi.co.il", "www.api.buya.co.il", "www.mp3.meirtv.co.il", "www.darchei-horaah.org", "www.mhd.co.il", "www.payboxapp.com", "www.harav.org", "www.app.shiftorganizer.com", "www.files.daf-yomi.com", "www.max.co.il", "www.cal-online.co.il", "www.my.gov.il", "www.login.gov.il", "ashivered.github.io", "hamichlol.org.il", "mitmachim.top", "miktzav.com", "prog.co.il", "forum.netfree.link", "tchumim.com", "send.magicode.me", "moovitapp.com", "m.moovitapp.com", "dirshu.co.il", "bneidavid.org", "besodh.com", "media-line.co.il", "kolhalashon.com", "daf-yomi.com", "leumi.co.il", "rail.co.il", "bankleumi.co.il", "bank-yahav.co.il", "kosharot.co.il", "fibi.co.il", "yahav.co.il", "kolhashiurim.com", "discountbank.co.il", "telebank.co.il", "bankmassad.co.il", "ps.btl.gov.il", "btl.gov.il", "bankhapoalim.co.il", "gstatic.com", "pagi.co.il", "mishnatyosef.org", "hashefa.co.il", "steinsaltz-center.org.il", "bankhadoar.co.il", "mizrahi-tefahot.co.il", "netsparkmobile.com", "bankotsar.co.il", "mercantile.co.il", "nosachteiman.co.il", "nteiman.co.il", "michlala.edu", "plp.org.il", "tzurtech.auth0.com", "noamparty.org.il", "noam.org.il", "api.w.org", "googletagmanager.com", "cardcom.solutions", "shaveihevron.org", "storage.googleapis.com", "call2all.co.il", "yemot.co.il", "translate.google.co.il", "translate.google.com", "otzar.org", "yhr.org.il", "accounts.google.co.il", "media-line.co.il", "maccabi4u.co.il", "leumit.co.il", "meuhedet.co.il", "clalit.co.il", "maccabi-dent.com", "google-analytics.com", "creditguard.co.il", "dirshu.co.il", "yelonmoreh.co.il", "he.wikisource.org", "he.m.wikisource.org", "yga.co.il", "hebrewbooks.org", "sefaria.org.il", "yeshiva.org.il", "call2all.co.il", "mizrahi-tefahot.co.il", "ims.gov.il", "weather.israelinfo.co.il", "f2.freeivr.co.il", "ykr.org.il", "strg.ykr.org.il", "zionutdatit.org.il", "elector.b-elect.com", "meirtv.com", "otzar-haretz.co.il", "meirtv.com", "moreshet-maran.com", "net-sah.org", "e-services.clalit.co.il", "hook.integromat.com", "contacts.google.com", "haravyosefkalner.com", "autozoom3125.pythonanywhere.com", "online2.leumit.co.il", "tovzebateva.webdev.co.il", "miluim.idf.il", "rab-exams.co.il", "dafyomi.co.il", "api.buya.co.il", "mp3.meirtv.co.il", "darchei-horaah.org", "mhd.co.il", "payboxapp.com", "harav.org", "app.shiftorganizer.com", "files.daf-yomi.com", "max.co.il", "cal-online.co.il", "my.gov.il", "login.gov.il");            ; // Add your news-specific sites here
        } else {
            whiteHosts = Arrays.asList        ("www.ashivered.github.io", "apk.shnet.app", "mto.mizrahi-tefahot.co.il", "www.hamichlol.org.il", "www.mitmachim.top", "www.miktzav.com", "www.prog.co.il", "www.forum.netfree.link", "www.tchumim.com", "www.send.magicode.me", "www.m.moovitapp.com", "www.dirshu.co.il", "www.bneidavid.org", "www.besodh.com", "www.media-line.co.il", "www.kolhalashon.com", "www.daf-yomi.com", "www.leumi.co.il", "www.rail.co.il", "www.bankleumi.co.il", "www.bank-yahav.co.il", "www.kosharot.co.il", "www.fibi.co.il", "www.yahav.co.il", "www.kolhashiurim.com", "www.discountbank.co.il", "www.telebank.co.il", "www.bankmassad.co.il", "www.ps.btl.gov.il", "www.btl.gov.il", "www.bankhapoalim.co.il", "www.gstatic.com", "www.pagi.co.il", "www.mishnatyosef.org", "www.hashefa.co.il", "www.steinsaltz-center.org.il", "www.bankhadoar.co.il", "www.mizrahi-tefahot.co.il", "www.netsparkmobile.com", "www.bankotsar.co.il", "www.mercantile.co.il", "www.nosachteiman.co.il", "www.nteiman.co.il", "www.michlala.edu", "www.plp.org.il", "www.tzurtech.auth0.com", "www.noamparty.org.il", "www.noam.org.il", "www.api.w.org", "www.googletagmanager.com", "www.cardcom.solutions", "www.shaveihevron.org", "www.storage.googleapis.com", "www.call2all.co.il", "www.yemot.co.il", "www.translate.google.co.il", "www.translate.google.com", "www.otzar.org", "www.yhr.org.il", "www.accounts.google.co.il", "www.media-line.co.il", "www.maccabi4u.co.il", "www.leumit.co.il", "www.meuhedet.co.il", "www.clalit.co.il", "www.maccabi-dent.com", "www.google-analytics.com", "www.creditguard.co.il", "www.dirshu.co.il", "www.yelonmoreh.co.il", "www.he.wikisource.org", "www.he.m.wikisource.org", "www.yga.co.il", "www.hebrewbooks.org", "www.sefaria.org.il", "www.yeshiva.org.il", "www.call2all.co.il", "www.mizrahi-tefahot.co.il", "www.ims.gov.il", "www.weather.israelinfo.co.il", "www.f2.freeivr.co.il", "www.ykr.org.il", "www.strg.ykr.org.il", "www.zionutdatit.org.il", "www.elector.b-elect.com", "www.meirtv.com", "www.otzar-haretz.co.il", "www.meirtv.com", "www.moreshet-maran.com", "www.net-sah.org", "www.e-services.clalit.co.il", "www.hook.integromat.com", "www.contacts.google.com", "www.haravyosefkalner.com", "www.autozoom3125.pythonanywhere.com", "www.online2.leumit.co.il", "www.tovzebateva.webdev.co.il", "www.miluim.idf.il", "www.rab-exams.co.il", "www.dafyomi.co.il", "www.api.buya.co.il", "www.mp3.meirtv.co.il", "www.darchei-horaah.org", "www.mhd.co.il", "www.payboxapp.com", "www.harav.org", "www.app.shiftorganizer.com", "www.files.daf-yomi.com", "www.max.co.il", "www.cal-online.co.il", "www.kore.co.il", "hm-news.co.il", "www.jdn.co.il","www.inn.co.il", "www.bahazit.co.il", "www.my.gov.il", "www.login.gov.il", "ashivered.github.io", "hamichlol.org.il", "mitmachim.top", "miktzav.com", "prog.co.il", "forum.netfree.link", "tchumim.com", "send.magicode.me", "moovitapp.com", "m.moovitapp.com", "dirshu.co.il", "bneidavid.org", "besodh.com", "media-line.co.il", "kolhalashon.com", "daf-yomi.com", "leumi.co.il", "rail.co.il", "bankleumi.co.il", "bank-yahav.co.il", "kosharot.co.il", "fibi.co.il", "yahav.co.il", "kolhashiurim.com", "discountbank.co.il", "telebank.co.il", "bankmassad.co.il", "ps.btl.gov.il", "btl.gov.il", "bankhapoalim.co.il", "gstatic.com", "pagi.co.il", "mishnatyosef.org", "hashefa.co.il", "steinsaltz-center.org.il", "bankhadoar.co.il", "mizrahi-tefahot.co.il", "netsparkmobile.com", "bankotsar.co.il", "mercantile.co.il", "nosachteiman.co.il", "nteiman.co.il", "michlala.edu", "plp.org.il", "tzurtech.auth0.com", "noamparty.org.il", "noam.org.il", "api.w.org", "googletagmanager.com", "cardcom.solutions", "shaveihevron.org", "storage.googleapis.com", "call2all.co.il", "yemot.co.il", "translate.google.co.il", "translate.google.com", "otzar.org", "yhr.org.il", "accounts.google.co.il", "media-line.co.il", "maccabi4u.co.il", "leumit.co.il", "meuhedet.co.il", "clalit.co.il", "maccabi-dent.com", "google-analytics.com", "creditguard.co.il", "dirshu.co.il", "yelonmoreh.co.il", "he.wikisource.org", "he.m.wikisource.org", "yga.co.il", "hebrewbooks.org", "sefaria.org.il", "yeshiva.org.il", "call2all.co.il", "mizrahi-tefahot.co.il", "ims.gov.il", "weather.israelinfo.co.il", "f2.freeivr.co.il", "ykr.org.il", "strg.ykr.org.il", "zionutdatit.org.il", "elector.b-elect.com", "meirtv.com", "otzar-haretz.co.il", "meirtv.com", "moreshet-maran.com", "net-sah.org", "e-services.clalit.co.il", "hook.integromat.com", "contacts.google.com", "haravyosefkalner.com", "autozoom3125.pythonanywhere.com", "online2.leumit.co.il", "tovzebateva.webdev.co.il", "miluim.idf.il", "rab-exams.co.il", "dafyomi.co.il", "api.buya.co.il", "mp3.meirtv.co.il", "darchei-horaah.org", "mhd.co.il", "payboxapp.com", "harav.org", "app.shiftorganizer.com", "files.daf-yomi.com", "max.co.il", "cal-online.co.il", "kore.co.il", "hm-news.co.il", "jdn.co.il","inn.co.il", "bahazit.co.il", "my.gov.il", "login.gov.il");
            ; // Add your non-news sites here
        }

        mWebView = findViewById(R.id.activity_main_webview);
        WebSettings webSettings = mWebView.getSettings();
        webSettings.setJavaScriptEnabled(true);
        webSettings.setDomStorageEnabled(true);
        webSettings.setLoadWithOverviewMode(true);
        webSettings.setBuiltInZoomControls(true);
        webSettings.setDisplayZoomControls(false);
        webSettings.setSupportZoom(true);
        webSettings.setDefaultTextEncodingName("utf-8");
        webSettings.setPluginState(WebSettings.PluginState.ON);
        webSettings.setAllowFileAccess(false) ;
        mWebView.setWebViewClient(new HelloWebViewClient());

        mWebView.setDownloadListener((url, userAgent, contentDisposition, mimeType, contentLength) -> {
            Uri source = Uri.parse(url);
            DownloadManager.Request request = new DownloadManager.Request(source);
            String cookies = CookieManager.getInstance().getCookie(url);
            request.addRequestHeader("cookie", cookies);
            request.addRequestHeader("User-Agent", userAgent);
            request.setDescription("Downloading File...");
            request.setTitle(URLUtil.guessFileName(url, contentDisposition, mimeType));
            request.allowScanningByMediaScanner();
            request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE_NOTIFY_COMPLETED);
            request.setDestinationInExternalPublicDir(Environment.DIRECTORY_DOWNLOADS, URLUtil.guessFileName(url, contentDisposition, mimeType));
            DownloadManager dm = (DownloadManager) getSystemService(Context.DOWNLOAD_SERVICE);
            dm.enqueue(request);
            Toast.makeText(this, R.string.downloading, Toast.LENGTH_LONG).show();
        });
        if (intent != null && Intent.ACTION_VIEW.equals(intent.getAction())) {
            Uri data = intent.getData();
            if (data != null) {
                mWebView.loadUrl(data.toString());
            }
        }
        if (noNews) {
            mWebView.loadUrl("https://ashivered.github.io/listofurls_nonews.html"); //Replace The Link Here
        } else {
            mWebView.loadUrl("https://ashivered.github.io/listofurls.html"); //Replace The Link Here
        }
        // Find the button in the layout
        ImageButton settingsButton = findViewById(R.id.settings_button);
        settingsButton.setOnClickListener(v -> openSettingsActivity());
    }

    private void openSettingsActivity() {
        // Replace SettingsActivity.class with your actual settings activity class
        Intent intent = new Intent(this, SettingsActivity.class);
        startActivity(intent);
    }


    private class HelloWebViewClient extends WebViewClient {
        @Override
        public boolean shouldOverrideUrlLoading(WebView view, String url) {
            Boolean photos = sp.getBoolean("photos", false);
            WebSettings webFilters = mWebView.getSettings();
            String host = Uri.parse(url).getHost();
            domain = Uri.parse(url).getHost();
            if (whiteHosts.contains(host)) {
                if (photos) {
                    webFilters.setLoadsImagesAutomatically(false);
                    return false;
                } else {
                    return false;
                }
            } else {
                blockString();
                return true;
            }
        }
        @Override
        public void onPageFinished(WebView view, String url) {
            Boolean photosInFinish = sp.getBoolean("photos", false);

            super.onPageFinished(view, url);
            if (photosInFinish) {
                view.loadUrl("javascript: (() => { function handle(node) { if (node.tagName === 'IMG' && node.style.visibility !== 'hidden' && node.width > 32 && node.height > 32) { const blankImageUrl = 'data:image/gif;base64,R0lGODlhAQABAIAAAP///////yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=='; const { width, height } = window.getComputedStyle(node); node.src = blankImageUrl; node.style.visibility = 'hidden'; node.style.background = 'none'; node.style.backgroundImage = `url(${blankImageUrl})`; node.style.width = width; node.style.height = height; } else if (node.tagName === 'VIDEO' || node.tagName === 'IFRAME' || ((!node.type || node.type.includes('video')) && node.tagName === 'SOURCE') || node.tagName === 'OBJECT') { node.remove(); } } document.querySelectorAll('img,video,source,object,embed,iframe,[type^=video]').forEach(handle); const observer = new MutationObserver((mutations) => mutations.forEach((mutation) => mutation.addedNodes.forEach(handle))); observer.observe(document.body, { childList: true, subtree: true }); })();");
            }
        }

    }
}

וחזרנו לבעיה המקורית... האפליקציה נפתחת על המסך הראשי.

[צדיק תמים]

@מישהו12 כתב בבירור | הגדרת אפליקציה כדפדפן:

if (intent != null && Intent.ACTION_VIEW.equals(intent.getAction())) {
Uri data = intent.getData();
if (data != null) {
mWebView.loadUrl(data.toString());
}
}
if (noNews) {
mWebView.loadUrl("https://ashivered.github.io/listofurls_nonews.html"); //Replace The Link Here
} else {
mWebView.loadUrl("https://ashivered.github.io/listofurls.html"); //Replace The Link Here
}

אתה פותח את ה-url של הintent אבל מיד אחר כך פותח URL אחר...
בשתי הדוגמאות

[מישהו12]

@צדיק-תמים כמובן.
תודה

[מישהו12]

פתרתי את הבעיה על ידי הפניית הURL לאקטיביטי נפרד באפליקציה, שם מבוצע עליו כל מה שרציתי.
מי שרוצה,
זה האקטביטי
https://github.com/AshiVered/Android-Safe-browser/blob/master/app/src/main/java/aiv/ashivered/safebrowser/LoadUrl.java

אני מניח שהוא לא כתוב הכי טוב שאפשר, אלא רחוק מכך, אני די חובב, והערות לא יזיקו...

[TripleU]

If you can do this, then how about editing the message+ app to look like another thing, and that's how you can run 2 sms apps simultaneously... Or edit Truecaller to be something else, so you can run two default phone apps...

[פקז]

פוסט זה נמחק!

[מישהו12]

@TripleU תפתח נושא חדש, זה לא קשור לכאן