URL checker

app/build.gradle

@@ -7,7 +7,7 @@ android {
 
     defaultConfig {
         applicationId "com.jens.automation2"
-        minSdkVersion 24
+        minSdkVersion 19
         compileSdkVersion 37
         buildToolsVersion '36.0.0'
         useLibrary  'org.apache.http.legacy'
@@ -84,8 +84,4 @@ dependencies {
     testImplementation 'junit:junit:4.13.2'
     androidTestImplementation 'androidx.test.ext:junit:1.2.1'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
-
-    def shizuku_version = "13.1.5"
-    implementation "dev.rikka.shizuku:api:$shizuku_version"
-    implementation "dev.rikka.shizuku:provider:$shizuku_version"
 }

app/src/apkFlavor/AndroidManifest.xml

@@ -82,8 +82,7 @@
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE_SPECIAL_USE" />
     <uses-permission android:name="com.android.alarm.permission.SET_ALARM" />
     <uses-permission android:name="android.permission.USE_FULL_SCREEN_INTENT" />
-    <uses-permission android:name="android.permission.TETHER_PRIVILEGED" />
-    dev.shadoe.delta.action.START_SOFT_AP
+
     <uses-feature
         android:name="android.hardware.telephony"
         android:required="false" />
@@ -275,14 +274,6 @@
             android:exported="true"
             />
 
-        <provider
-            android:name="rikka.shizuku.ShizukuProvider"
-            android:authorities="${applicationId}.shizuku"
-            android:enabled="true"
-            android:exported="true"
-            android:multiprocess="false"
-            android:permission="android.permission.INTERACT_ACROSS_USERS_FULL" />
-
         <service android:name=".MyAccessibilityService"
             android:permission="android.permission.BIND_ACCESSIBILITY_SERVICE">
             <intent-filter>

app/src/main/java/com/jens/automation2/Actions.java

@@ -18,7 +18,6 @@ import android.content.Intent;
 import android.media.AudioManager;
 import android.media.MediaPlayer;
 import android.net.ConnectivityManager;
-import android.net.TetheringManager;
 import android.net.Uri;
 import android.net.wifi.WifiManager;
 import android.os.Build;
@@ -74,8 +73,6 @@ import java.util.List;
 import java.util.Map;
 import java.util.Random;
 import java.util.Set;
-import java.util.concurrent.Executor;
-import java.util.concurrent.Executors;
 import java.util.concurrent.TimeUnit;
 
 import javax.net.ssl.SSLContext;
@@ -544,7 +541,7 @@ public class Actions
                     }
                 }
             }
-            else if(Build.VERSION.SDK_INT < 36)
+            else
             {
                 MyOnStartTetheringCallback cb = new MyOnStartTetheringCallback()
                 {
@@ -567,13 +564,6 @@ public class Actions
                 else
                     mowm.stopTethering();
             }
-            else    // from Android 16 onwards
-            {
-                if(desiredState)
-                    Actions.WifiTethering.enable(context);
-                else
-                    Actions.WifiTethering.disable(context);
-            }
         }
         return true;
     }
@@ -1232,11 +1222,8 @@ public class Actions
             else if (startupType.equals(ActivityManageActionStartActivity.startByForegroundServiceString) && Build.VERSION.SDK_INT >= 26)
                 automationServerRef.startForegroundService(externalApplicationIntent);
             else
-            {
-                externalApplicationIntent.addCategory("");
                 automationServerRef.sendBroadcast(externalApplicationIntent);
         }
-        }
         catch (Exception e)
         {
             Miscellaneous.logEvent("e", "StartOtherApp", automationServerRef.getResources().getString(R.string.errorStartingOtherActivity) + ": " + Log.getStackTraceString(e), 2);
@@ -2687,71 +2674,5 @@ public class Actions
 //		}
         android.provider.Settings.Secure.putString(context.getContentResolver(), android.provider.Settings.Secure.LOCATION_MODE, String.valueOf(desiredState));
     }
-    public static final class WifiTethering
-    {
-        private static final Executor EXECUTOR = Executors.newSingleThreadExecutor();
 
-        private WifiTethering()
-        {
-            // Utility class
-        }
-
-        public static void enable(Context context)
-        {
-            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.BAKLAVA)
-            {
-                throw new UnsupportedOperationException("TetheringManager requires Android 16 / API 36");
-            }
-
-            TetheringManager tetheringManager = context.getSystemService(TetheringManager.class);
-
-            TetheringManager.TetheringRequest request = new TetheringManager.TetheringRequest.Builder(TetheringManager.TETHERING_WIFI).build();
-
-            tetheringManager.startTethering(request, EXECUTOR, new TetheringManager.StartTetheringCallback() {
-                        @Override
-                        public void onTetheringStarted()
-                        {
-                            // Wi-Fi hotspot enabled
-                            Miscellaneous.logEvent("i", "Tethering start", "Success", 3);
-                        }
-
-                        @Override
-                        public void onTetheringFailed(int error)
-                        {
-                            // Hotspot could not be enabled
-                            Miscellaneous.logEvent("i", "Tethering start", "Failure. Error code: " + String.valueOf(error), 3);
-                        }
-                    }
-            );
-        }
-
-        public static void disable(Context context)
-        {
-            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.BAKLAVA)
-            {
-                throw new UnsupportedOperationException("TetheringManager requires Android 16 / API 36");
-            }
-
-            TetheringManager tetheringManager = context.getSystemService(TetheringManager.class);
-
-            TetheringManager.TetheringRequest request = new TetheringManager.TetheringRequest.Builder(TetheringManager.TETHERING_WIFI).build();
-//            tetheringManager.stopTethering(TetheringManager.TETHERING_WIFI, EXECUTOR, new TetheringManager.StopTetheringCallback() {
-            tetheringManager.stopTethering(request, EXECUTOR, new TetheringManager.StopTetheringCallback() {
-                        @Override
-                        public void onStopTetheringSucceeded()
-                        {
-                            TetheringManager.StopTetheringCallback.super.onStopTetheringSucceeded();
-                            Miscellaneous.logEvent("i", "Tethering stop", "Success", 3);
-                        }
-
-                        @Override
-                        public void onStopTetheringFailed(int error)
-                        {
-                            // Hotspot could not be disabled
-                            Miscellaneous.logEvent("i", "Tethering stop", "Failure. Error code: " + String.valueOf(error), 3);
-                        }
-                    }
-            );
-        }
-    }
 }

app/src/main/java/com/jens/automation2/ActivityManageActionTriggerUrl.java

@@ -6,6 +6,9 @@ import android.content.DialogInterface;
 import android.content.Intent;
 import android.os.Build;
 import android.os.Bundle;
+import android.text.Editable;
+import android.text.TextWatcher;
+import android.view.KeyEvent;
 import android.view.View;
 import android.view.View.OnClickListener;
 import android.widget.AdapterView;
@@ -27,9 +30,13 @@ import androidx.annotation.NonNull;
 import com.jens.automation2.Action.Action_Enum;
 
 import org.apache.commons.lang3.StringUtils;
+import org.w3c.dom.Text;
 
+import java.net.MalformedURLException;
+import java.net.URL;
 import java.util.ArrayList;
 import java.util.Map;
+import java.util.regex.Pattern;
 
 public class ActivityManageActionTriggerUrl extends Activity
 {
@@ -39,7 +46,7 @@ public class ActivityManageActionTriggerUrl extends Activity
 	CheckBox chkTriggerUrlUseAuthentication;
 	RadioButton rbTriggerUrlMethodGet, rbTriggerUrlMethodPost;
 	TableLayout tlTriggerUrlAuthentication;
-	TextView tvHttpParameterExplanation;
+	TextView tvHttpParameterExplanation, tvUrlValidator;
 	ArrayAdapter<String> httpParametersAdapter;
 
 	private ArrayList<String> httpParamsList = new ArrayList<>();
@@ -70,6 +77,7 @@ public class ActivityManageActionTriggerUrl extends Activity
 		etParameterValue = (EditText)findViewById(R.id.etParameterValue);
 		bAddHttpParam = (Button)findViewById(R.id.bAddHttpParam);
 		tvHttpParameterExplanation = (TextView)findViewById(R.id.tvHttpParameterExplanation);
+		tvUrlValidator = (TextView)findViewById(R.id.tvUrlValidator);
 
 		etParameterName.setEnabled(false);
 		etParameterValue.setEnabled(false);
@@ -173,6 +181,33 @@ public class ActivityManageActionTriggerUrl extends Activity
 		});
 		updateListView();
 
+		etTriggerUrl.addTextChangedListener(new TextWatcher()
+		{
+			@Override
+			public void afterTextChanged(Editable editable)
+			{
+				if(etTriggerUrl.getText() != null && etTriggerUrl.getText().length() > 0)
+				{
+					if(Miscellaneous.isValidUrl(etTriggerUrl.getText().toString()))
+						tvUrlValidator.setText("");
+					else
+						tvUrlValidator.setText(getResources().getString(R.string.enter_valid_url));
+				}
+			}
+
+			@Override
+			public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2)
+			{
+
+			}
+
+			@Override
+			public void onTextChanged(CharSequence charSequence, int i, int i1, int i2)
+			{
+
+			}
+		});
+
 		if(getIntent().hasExtra(ActivityManageRule.intentNameActionParameter2))
 		{
 			// username,password,URL,etc.

app/src/main/java/com/jens/automation2/Miscellaneous.java

@@ -105,6 +105,8 @@ import java.util.List;
 import java.util.Locale;
 import java.util.Map;
 import java.util.Scanner;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 import java.util.zip.ZipEntry;
 import java.util.zip.ZipInputStream;
 import java.util.zip.ZipOutputStream;
@@ -133,6 +135,9 @@ public class Miscellaneous extends Service
 	protected final static String httpMainData = "httpMainData";
 	protected final static String doNoEncodingString = "NoEncoding";
 	protected final static String httpEncoding = "UTF-8";
+	protected final static String URL_REGEX = "^(https?):\\/\\/([a-zA-Z0-9-]+(\\.[a-zA-Z0-9-]+)*)(:[0-9]{1,5})?([\\/\\?#].*)?$";
+//	protected final static String URL_REGEX = "^(https?|ftp):\\/\\/([a-zA-Z0-9-]+(\\.[a-zA-Z0-9-]+)*)(:[0-9]{1,5})?([\\/\\?#].*)?$";
+	protected final static Pattern URL_PATTERN = Pattern.compile(URL_REGEX, Pattern.CASE_INSENSITIVE);
 	public static Context startupContext;
 
 	public static final String lineSeparator = System.getProperty("line.separator");
@@ -2428,4 +2433,13 @@ public class Miscellaneous extends Service
 		StackTraceElement callingFrame = Thread.currentThread().getStackTrace()[4];
 		return callingFrame.getMethodName();
 	}
+
+	public static boolean isValidUrl(String input)
+	{
+		if (input == null || input.length() == 0)
+			return false;
+
+		Matcher matcher = URL_PATTERN.matcher(input);
+		return matcher.matches(); // Returns true if the entire string matches
+	}
 }

app/src/main/res/layout/activity_manage_action_trigger_url.xml

@@ -35,6 +35,12 @@
 
 		</EditText>
 
+		<TextView
+			android:id="@+id/tvUrlValidator"
+			android:layout_width="wrap_content"
+			android:layout_height="wrap_content"
+			android:textColor="@color/red" />
+
 		<LinearLayout
 			android:layout_width="match_parent"
 			android:layout_height="wrap_content"

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

@@ -887,5 +887,5 @@
     <string name="enterAvalue">Geben Sie einen Wert ein.</string>
     <string name="setSystemSettingCapital">Systemeinstellung setzen</string>
     <string name="examplesWriteSecureSettings">Ich führe keine Liste möglicher Einstellungen. Bitte finden Sie diese Einstellungen selbst. Siehe <a href="https://developer.android.com/reference/android/provider/Settings.Secure">hier</a> für einige (unvollständige) Beispiele.</string>
-    <string name="httpParametersExplanation">Beginnt ein Parametername mit %1$s, während die Methode POST ist, wird er nicht wie die anderen Parameter (mit Schlüssel=Wert) übertragen, sondern als Hauptdaten übertragen. Wenn der Parameter mit 2 % endet, wird keine Codierung durchgeführt.</string>
+    <string name="httpParametersExplanation">Beginnt ein Parametername mit %1$s, während die Methode POST ist, wird er nicht wie die anderen Parameter (mit Schlüssel=Wert) übertragen, sondern als Hauptdaten übertragen. Wenn der Parameter mit %2$s endet, wird keine Codierung durchgeführt.</string>
 </resources>

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

@@ -979,4 +979,5 @@
     <string name="examplesWriteSecureSettings">I do not keep a list of possible settings. Please find those settings on your own. See <a href="https://developer.android.com/reference/android/provider/Settings.Secure">here</a> for some (incomplete) examples.</string>
     <string name="httpParametersExplanation">If any parameter name starts with %1$s while method is POST, it will not be transmitted like the other parameters (with key=value), but transferred as main data. If the parameter ends with %2$s, no encoding will be performed.</string>
     <string name="target">Target</string>
+    <string name="enter_valid_url">Enter a valid URL.</string>
 </resources>

fastlane/metadata/android/en-US/changelogs/150.txt

@@ -1 +1,3 @@
 * Added: Triggers and actions can now be cloned
+* Added: URL checker for triggerUrl action
+* Fixed: Crash when starting to add/edit a triggerURL action while the app or the system are set to the German language