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feat: support UnifiedPush notifications (#749)

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* build: add unified push dependency

* feat(notification): allow arbitrary push notification endpoint

* feat(notification/unified-push): show notification

* refactor(unifiedPush): use more consise null check

* feat(settings/notification): add UnifiedPush toggle

* feat(settings/notification): show no distributor message

* feat(settings/notification): disable unifiedpush when no distributor is available

* change icon name

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Co-authored-by: sk <sk22@mailbox.org>
This commit is contained in:
FineFindus
2023-08-05 19:42:10 +02:00
committed by GitHub
parent 44eaa36cef
commit 6d2385b6b3
11 changed files with 224 additions and 11 deletions
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81
mastodon/src/main/java/org/joinmastodon/android/UnifiedPushNotificationReceiver.java Normal file
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package org.joinmastodon.android;
import android.content.Context;
import android.util.Log;
import org.jetbrains.annotations.NotNull;
import org.joinmastodon.android.api.MastodonAPIController;
import org.joinmastodon.android.api.session.AccountSession;
import org.joinmastodon.android.api.session.AccountSessionManager;
import org.joinmastodon.android.model.Notification;
import org.joinmastodon.android.model.PaginatedResponse;
import org.unifiedpush.android.connector.MessagingReceiver;
import java.util.List;
import me.grishka.appkit.api.Callback;
import me.grishka.appkit.api.ErrorResponse;
public class UnifiedPushNotificationReceiver extends MessagingReceiver{
private static final String TAG="UnifiedPushNotificationReceiver";
public UnifiedPushNotificationReceiver() {
super();
}
@Override
public void onNewEndpoint(@NotNull Context context, @NotNull String endpoint, @NotNull String instance) {
// Called when a new endpoint be used for sending push messages
Log.d(TAG, "onNewEndpoint: New Endpoint " + endpoint + " for "+ instance);
AccountSession account = AccountSessionManager.getInstance().getLastActiveAccount();
if (account != null)
account.getPushSubscriptionManager().registerAccountForPush(null);
}
@Override
public void onRegistrationFailed(@NotNull Context context, @NotNull String instance) {
// called when the registration is not possible, eg. no network
Log.d(TAG, "onRegistrationFailed: " + instance);
//re-register for gcm
AccountSession account = AccountSessionManager.getInstance().getLastActiveAccount();
if (account != null)
account.getPushSubscriptionManager().registerAccountForPush(null);
}
@Override
public void onUnregistered(@NotNull Context context, @NotNull String instance) {
// called when this application is unregistered from receiving push messages
Log.d(TAG, "onUnregistered: " + instance);
//re-register for gcm
AccountSession account = AccountSessionManager.getInstance().getLastActiveAccount();
if (account != null)
account.getPushSubscriptionManager().registerAccountForPush(null);
}
@Override
public void onMessage(@NotNull Context context, @NotNull byte[] message, @NotNull String instance) {
// Called when a new message is received. The message contains the full POST body of the push message
AccountSession account = AccountSessionManager.getInstance().getAccount(instance);
//this is stupid
// Mastodon stores the info to decrypt the message in the HTTP headers, which are not accessible in UnifiedPush,
// thus it is not possible to decrypt them. SO we need to re-request them from the server and transform them later on
// The official uses fcm and moves the headers to extra data, see
// https://github.com/mastodon/webpush-fcm-relay/blob/cac95b28d5364b0204f629283141ac3fb749e0c5/webpush-fcm-relay.go#L116
// https://github.com/tuskyapp/Tusky/pull/2303#issue-1112080540
account.getCacheController().getNotifications(null, 1, false, false, true, new Callback<>(){
@Override
public void onSuccess(PaginatedResponse<List<Notification>> result){
result.items
.stream()
.findFirst()
.ifPresent(value->MastodonAPIController.runInBackground(()->new PushNotificationReceiver().notifyUnifiedPush(context, instance, value)));
}
@Override
public void onError(ErrorResponse error){
//professional error handling
}
});
}
}