Add button in settings to clear reCAPTCHA cookies

app/src/main/java/org/schabi/newpipe/settings/ContentSettingsFragment.java

@@ -7,13 +7,13 @@ import android.content.DialogInterface;
 import android.content.Intent;
 import android.content.SharedPreferences;
 import android.os.Bundle;
-import androidx.preference.PreferenceManager;
 import android.util.Log;
 import android.widget.Toast;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.preference.Preference;
+import androidx.preference.PreferenceManager;
 
 import com.nononsenseapps.filepicker.Utils;
 import com.nostra13.universalimageloader.core.ImageLoader;
@@ -21,6 +21,7 @@ import com.nostra13.universalimageloader.core.ImageLoader;
 import org.schabi.newpipe.DownloaderImpl;
 import org.schabi.newpipe.NewPipeDatabase;
 import org.schabi.newpipe.R;
+import org.schabi.newpipe.ReCaptchaActivity;
 import org.schabi.newpipe.extractor.NewPipe;
 import org.schabi.newpipe.extractor.localization.ContentCountry;
 import org.schabi.newpipe.extractor.localization.Localization;
@@ -75,6 +76,22 @@ public class ContentSettingsFragment extends BasePreferenceFragment {
                 .getPreferredContentCountry(requireContext());
         initialLanguage = PreferenceManager
                 .getDefaultSharedPreferences(requireContext()).getString("app_language_key", "en");
+
+        final Preference clearCookiePref = findPreference(getString(R.string.clear_cookie_key));
+
+        clearCookiePref.setOnPreferenceClickListener(preference -> {
+            defaultPreferences.edit()
+                    .putString(getString(R.string.recaptcha_cookies_key), "").apply();
+            DownloaderImpl.getInstance().setCookie(ReCaptchaActivity.RECAPTCHA_COOKIES_KEY, "");
+            Toast.makeText(getActivity(), R.string.recaptcha_cookies_cleared,
+                    Toast.LENGTH_SHORT).show();
+            clearCookiePref.setVisible(false);
+            return true;
+        });
+
+        if (defaultPreferences.getString(getString(R.string.recaptcha_cookies_key), "").isEmpty()) {
+            clearCookiePref.setVisible(false);
+        }
     }
 
     @Override

app/src/main/res/values/settings_keys.xml

@@ -246,6 +246,8 @@
     <string name="import_data" translatable="false">import_data</string>
     <string name="export_data" translatable="false">export_data</string>
 
+    <string name="clear_cookie_key" translatable="false">clear_cookie</string>
+
     <string name="download_thumbnail_key" translatable="false">download_thumbnail_key</string>
 
     <string name="metadata_cache_wipe_key" translatable="false">cache_wipe_key</string>

app/src/main/res/values/strings.xml

@@ -197,8 +197,11 @@
     <string name="switch_to_main">Switch to Main</string>
     <string name="import_data_title">Import database</string>
     <string name="export_data_title">Export database</string>
+    <string name="clear_cookie_title">Clear reCAPTCHA cookies</string>
+    <string name="recaptcha_cookies_cleared">reCAPTCHA cookies have been cleared</string>
     <string name="import_data_summary">Overrides your current history and subscriptions</string>
     <string name="export_data_summary">Export history, subscriptions and playlists</string>
+    <string name="clear_cookie_summary">Clear cookies that NewPipe stores when you solve a reCAPTCHA</string>
     <string name="clear_views_history_title">Clear watch history</string>
     <string name="clear_views_history_summary">Deletes the history of played streams and the playback positions</string>
     <string name="delete_view_history_alert">Delete entire watch history?</string>

app/src/main/res/xml/content_settings.xml

@@ -97,6 +97,12 @@
         android:title="@string/export_data_title"
         app:iconSpaceReserved="false" />
 
+    <Preference
+        android:key="@string/clear_cookie_key"
+        android:summary="@string/clear_cookie_summary"
+        android:title="@string/clear_cookie_title"
+        app:iconSpaceReserved="false" />
+
     <PreferenceCategory
         android:layout="@layout/settings_category_header_layout"
         android:title="@string/settings_category_feed_title">