send emails

app/build.gradle

@@ -66,7 +66,7 @@ android {
     buildToolsVersion '36.0.0'
 }
 
- {
+dependencies {
     implementation 'org.jetbrains:annotations:26.1.0'
     googlePlayFlavorImplementation 'com.google.firebase:firebase-appindexing:20.0.0'
     googlePlayFlavorImplementation 'com.google.android.gms:play-services-location:20.0.0'

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

@@ -7,14 +7,12 @@ import android.annotation.SuppressLint;
 import android.app.ActivityManager;
 import android.app.ActivityManager.RunningServiceInfo;
 import android.app.Notification;
-import android.app.Notification.Builder;
 import android.app.NotificationChannel;
 import android.app.NotificationManager;
 import android.app.PendingIntent;
 import android.app.Service;
 import android.content.Context;
 import android.content.Intent;
-import android.content.pm.ServiceInfo;
 import android.media.AudioManager;
 import android.os.Binder;
 import android.os.Build;
@@ -37,7 +35,6 @@ import com.jens.automation2.receivers.DateTimeListener;
 import com.jens.automation2.receivers.PackageReplacedReceiver;
 import com.jens.automation2.receivers.PhoneStatusListener;
 
-import java.io.UnsupportedEncodingException;
 import java.util.ArrayList;
 import java.util.Calendar;
 import java.util.HashMap;
@@ -45,8 +42,6 @@ import java.util.List;
 import java.util.Locale;
 import java.util.Map;
 
-import javax.mail.Address;
-import javax.mail.Authenticator;
 import javax.mail.MessagingException;
 import javax.mail.internet.AddressException;
 import javax.mail.internet.InternetAddress;
@@ -439,8 +434,10 @@ public class AutomationService extends Service implements OnInitListener
 			Settings.writeSettings(Miscellaneous.getAnyContext());
 		}
 
+//		try
+//		{
 			StrictMode.setThreadPolicy(new StrictMode.ThreadPolicy.Builder().permitAll().build());
-        EmailService es = new EmailService(Settings.smtpServerName, Integer.parseInt(Settings.smtpServerPort));
+			EmailService es = new EmailService(Settings.smtpServerHostname, Integer.parseInt(Settings.smtpServerPort));
 
 			List addresses = new ArrayList();
 			addresses.add(Settings.smtpFromAddress);
@@ -448,6 +445,7 @@ public class AutomationService extends Service implements OnInitListener
 			{
 				EmailService.Email em = new EmailService.Email(new EmailService.UserPassAuthenticator(Settings.smtpUsername, Settings.smtpPassword), addresses, new InternetAddress(String.valueOf(addresses.get(0))), "test", "testbody");
 				es.send(em);
+				Miscellaneous.logEvent("i", "sendEmail()", "Email sent.", 1);
 			}
 			catch (AddressException e)
 			{
@@ -457,6 +455,11 @@ public class AutomationService extends Service implements OnInitListener
 			{
 				throw new RuntimeException(e);
 			}
+//		}
+//		catch(Exception e)
+//		{
+//			Miscellaneous.logEvent("e", "sendMail()", Log.getStackTraceString(e), 1);
+//		}
 
 		Settings.serviceStartDone = true;
 		Settings.deviceStartDone = true;

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

@@ -73,6 +73,14 @@ public class Settings implements SharedPreferences
 	public static long musicCheckFrequency;
 	public static String displayLanguage;
 
+	public static String smtpServerHostname;
+	public static String smtpServerPort;
+	public static boolean smtpServerUseTls;
+	public static String smtpFromAddress;
+	public static String smtpToAddress;
+	public static String smtpUsername;
+	public static String smtpPassword;
+
 	public static boolean lockSoundChanges;
 	public static boolean noticeAndroid9MicrophoneShown;
 	public static boolean noticeAndroid10WifiShown;
@@ -146,6 +154,14 @@ public class Settings implements SharedPreferences
 	public static final long default_musicCheckFrequency = 2500;
 	public static final String default_displayLanguage = "systemDefaultLanguage";
 
+	public static final String default_smtpServerHostname = "";
+	public static final String default_smtpServerPort = "587";
+	public static final boolean default_smtpServerUseTls = false;
+	public static final String default_smtpFromAddress = "";
+	public static final String default_smtpToAddress = "";
+	public static final String default_smtpUsername = "";
+	public static final String default_smtpPassword = "";
+
     @Override
 	public boolean contains(String arg0)
 	{
@@ -273,6 +289,14 @@ public class Settings implements SharedPreferences
 			musicCheckFrequency = Long.parseLong(prefs.getString("musicCheckFrequency", String.valueOf(default_musicCheckFrequency)));
 			displayLanguage = prefs.getString("displayLanguage", default_displayLanguage);
 
+			smtpServerHostname = prefs.getString("smtpServerHostname", default_smtpServerHostname);
+			smtpServerPort = prefs.getString("smtpServerPort", default_smtpServerPort);
+			smtpServerUseTls = prefs.getBoolean("smtpServerUseTls", default_smtpServerUseTls);
+			smtpFromAddress = prefs.getString("smtpFromAddress", default_smtpFromAddress);
+			smtpToAddress = prefs.getString("smtpToAddress", default_smtpToAddress);
+			smtpUsername = prefs.getString("smtpUsername", default_smtpUsername);
+			smtpPassword = prefs.getString("smtpPassword", default_smtpPassword);
+
 			if(Settings.musicCheckFrequency == 0)
 				Settings.musicCheckFrequency = Settings.default_musicCheckFrequency;
 
@@ -490,6 +514,27 @@ public class Settings implements SharedPreferences
 			if(!prefs.contains("displayLanguage") || force)
 				editor.putString("displayLanguage", default_displayLanguage);
 
+			if(!prefs.contains("smtpServerHostname") || force)
+				editor.putString("smtpServerHostname", default_smtpServerHostname);
+
+			if(!prefs.contains("smtpServerPort") || force)
+				editor.putString("smtpServerPort", default_smtpServerPort);
+
+			if(!prefs.contains("smtpServerUseTls") || force)
+				editor.putBoolean("smtpServerUseTls", default_smtpServerUseTls);
+
+			if(!prefs.contains("smtpFromAddress") || force)
+				editor.putString("smtpFromAddress", default_smtpFromAddress);
+
+			if(!prefs.contains("smtpToAddress") || force)
+				editor.putString("smtpToAddress", default_smtpToAddress);
+
+			if(!prefs.contains("smtpUsername") || force)
+				editor.putString("smtpUsername", default_smtpUsername);
+
+			if(!prefs.contains("smtpPassword") || force)
+				editor.putString("smtpPassword", default_smtpPassword);
+
 			if(!prefs.contains("lockSoundChanges") || force)
 				editor.putBoolean("lockSoundChanges", default_lockSoundChanges);
 
@@ -580,6 +625,14 @@ public class Settings implements SharedPreferences
 
 				editor.putString("displayLanguage", displayLanguage);
 
+				editor.putString("smtpServerHostname", smtpServerHostname);
+				editor.putString("smtpServerPort", smtpServerPort);
+				editor.putBoolean("smtpServerUseTls", smtpServerUseTls);
+				editor.putString("smtpFromAddress", smtpFromAddress);
+				editor.putString("smtpToAddress", smtpToAddress);
+				editor.putString("smtpUsername", smtpUsername);
+				editor.putString("smtpPassword", smtpPassword);
+
 				editor.putBoolean("lockSoundChanges", lockSoundChanges);
 				editor.putBoolean("noticeAndroid9MicrophoneShown", noticeAndroid9MicrophoneShown);
 				editor.putBoolean("noticeAndroid10WifiShown", noticeAndroid10WifiShown);

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

@@ -308,4 +308,51 @@
 
 	</PreferenceCategory>
 
+	<PreferenceCategory
+		android:summary="@string/settingsCategorySendEmails"
+		android:title="@string/settingsCategorySendEmails">
+
+		<EditTextPreference
+			android:key="smtpServerHostname"
+			android:summary="@string/smtpServerHostnameSummary"
+			android:title="@string/smtpServerHostnameTitle"
+			android:inputType="text" />
+
+		<EditTextPreference
+			android:key="smtpServerPort"
+			android:summary="@string/smtpServerPortSummary"
+			android:title="@string/smtpServerPortTitle"
+			android:inputType="number" />
+
+		<CheckBoxPreference
+			android:key="smtpServerUseTls"
+			android:summary="@string/smtpServerUseTlsSummary"
+			android:title="@string/smtpServerUseTlsTitle" />
+
+		<EditTextPreference
+			android:key="smtpFromAddress"
+			android:summary="@string/smtpFromAddressSummary"
+			android:title="@string/smtpFromAddressTitle"
+			android:inputType="textEmailAddress" />
+
+		<EditTextPreference
+			android:key="smtpToAddress"
+			android:summary="@string/smtpToAddressSummary"
+			android:title="@string/smtpToAddressTitle"
+			android:inputType="textEmailAddress" />
+
+		<EditTextPreference
+			android:key="smtpUsername"
+			android:summary="@string/smtpUsernameSummary"
+			android:title="@string/smtpUsernameTitle"
+			android:inputType="text" />
+
+		<EditTextPreference
+			android:key="smtpPassword"
+			android:summary="@string/smtpPasswordSummary"
+			android:title="@string/smtpPasswordTitle"
+			android:inputType="textPassword" />
+
+	</PreferenceCategory>
+    
 </PreferenceScreen>

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

@@ -980,4 +980,19 @@
     <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>
+    <string name="settingsCategorySendEmails">Email server settings</string>
+    <string name="smtpServerHostnameTitle">Hostname</string>
+    <string name="smtpServerHostnameSummary">SMTP server hostname</string>
+    <string name="smtpServerPortTitle">Port</string>
+    <string name="smtpServerPortSummary">SMTP server port</string>
+    <string name="smtpServerUseTlsTitle">Use TLS</string>
+    <string name="smtpServerUseTlsSummary">Use TLS for connection to SMTP server</string>
+    <string name="smtpFromAddressTitle">From address</string>
+    <string name="smtpFromAddressSummary">Sender address emails (from)</string>
+    <string name="smtpToAddressTitle">Recipient address</string>
+    <string name="smtpToAddressSummary">Recipient address for emails (to)</string>
+    <string name="smtpUsernameTitle">Username</string>
+    <string name="smtpUsernameSummary">Leave empty for no authentication</string>
+    <string name="smtpPasswordTitle">Password</string>
+    <string name="smtpPasswordSummary">If username is empty, no authentication is used.</string>
 </resources>