Files
gotify-android-client/app/src/main/java/com/github/gotify/NotificationSupport.java

108 lines
4.5 KiB
Java

package com.github.gotify;
import android.app.NotificationChannel;
import android.app.NotificationManager;
import android.graphics.Color;
import android.os.Build;
import androidx.annotation.RequiresApi;
import com.github.gotify.log.Log;
public class NotificationSupport {
public static final class Group {
public static final String MESSAGES = "GOTIFY_GROUP_MESSAGES";
}
public static final class Channel {
public static final String FOREGROUND = "gotify_foreground";
public static final String MESSAGES_IMPORTANCE_MIN = "gotify_messages_min_importance";
public static final String MESSAGES_IMPORTANCE_LOW = "gotify_messages_low_importance";
public static final String MESSAGES_IMPORTANCE_DEFAULT =
"gotify_messages_default_importance";
public static final String MESSAGES_IMPORTANCE_HIGH = "gotify_messages_high_importance";
}
public static final class ID {
public static final int FOREGROUND = -1;
public static final int GROUPED = -2;
}
@RequiresApi(Build.VERSION_CODES.O)
public static void createChannels(NotificationManager notificationManager) {
try {
// Low importance so that persistent notification can be sorted towards bottom of
// notification shade. Also prevents vibrations caused by persistent notification
NotificationChannel foreground =
new NotificationChannel(
Channel.FOREGROUND,
"Gotify foreground notification",
NotificationManager.IMPORTANCE_LOW);
foreground.setShowBadge(false);
NotificationChannel messagesImportanceMin =
new NotificationChannel(
Channel.MESSAGES_IMPORTANCE_MIN,
"Min priority messages (<1)",
NotificationManager.IMPORTANCE_MIN);
NotificationChannel messagesImportanceLow =
new NotificationChannel(
Channel.MESSAGES_IMPORTANCE_LOW,
"Low priority messages (1-3)",
NotificationManager.IMPORTANCE_LOW);
NotificationChannel messagesImportanceDefault =
new NotificationChannel(
Channel.MESSAGES_IMPORTANCE_DEFAULT,
"Normal priority messages (4-7)",
NotificationManager.IMPORTANCE_DEFAULT);
messagesImportanceDefault.enableLights(true);
messagesImportanceDefault.setLightColor(Color.CYAN);
messagesImportanceDefault.enableVibration(true);
NotificationChannel messagesImportanceHigh =
new NotificationChannel(
Channel.MESSAGES_IMPORTANCE_HIGH,
"High priority messages (>7)",
NotificationManager.IMPORTANCE_HIGH);
messagesImportanceHigh.enableLights(true);
messagesImportanceHigh.setLightColor(Color.CYAN);
messagesImportanceHigh.enableVibration(true);
notificationManager.createNotificationChannel(foreground);
notificationManager.createNotificationChannel(messagesImportanceMin);
notificationManager.createNotificationChannel(messagesImportanceLow);
notificationManager.createNotificationChannel(messagesImportanceDefault);
notificationManager.createNotificationChannel(messagesImportanceHigh);
} catch (Exception e) {
Log.e("Could not create channel", e);
}
}
/**
* Map {@link com.github.gotify.client.model.Message#getPriority() Gotify message priorities to
* Android channels.
*
* <pre>
* Gotify Priority | Android Importance
* <= 0 | min
* 1-3 | low
* 4-7 | default
* >= 8 | high
* </pre>
*
* @param priority the Gotify priority to convert to a notification channel as a long.
* @return the identifier of the notification channel as a String.
*/
public static String convertPriorityToChannel(long priority) {
if (priority < 1) {
return Channel.MESSAGES_IMPORTANCE_MIN;
} else if (priority < 4) {
return Channel.MESSAGES_IMPORTANCE_LOW;
} else if (priority < 8) {
return Channel.MESSAGES_IMPORTANCE_DEFAULT;
} else {
return Channel.MESSAGES_IMPORTANCE_HIGH;
}
}
}