fedilab-Android-App/app/src/main/java/app/fedilab/android/viewmodel/mastodon/NotificationsVM.java

367 lines
17 KiB
Java

package app.fedilab.android.viewmodel.mastodon;
/* Copyright 2021 Thomas Schneider
*
* This file is a part of Fedilab
*
* This program is free software; you can redistribute it and/or modify it under the terms of the
* GNU General Public License as published by the Free Software Foundation; either version 3 of the
* License, or (at your option) any later version.
*
* Fedilab is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
* Public License for more details.
*
* You should have received a copy of the GNU General Public License along with Fedilab; if not,
* see <http://www.gnu.org/licenses>. */
import android.app.Application;
import android.os.Handler;
import android.os.Looper;
import androidx.annotation.NonNull;
import androidx.lifecycle.AndroidViewModel;
import androidx.lifecycle.LiveData;
import androidx.lifecycle.MutableLiveData;
import java.util.List;
import java.util.concurrent.TimeUnit;
import app.fedilab.android.client.endpoints.MastodonNotificationsService;
import app.fedilab.android.client.entities.api.Notification;
import app.fedilab.android.client.entities.api.Notifications;
import app.fedilab.android.client.entities.api.PushSubscription;
import app.fedilab.android.helper.Helper;
import app.fedilab.android.helper.MastodonHelper;
import app.fedilab.android.helper.SpannableHelper;
import app.fedilab.android.helper.TimelineHelper;
import okhttp3.OkHttpClient;
import retrofit2.Call;
import retrofit2.Response;
import retrofit2.Retrofit;
import retrofit2.converter.gson.GsonConverterFactory;
public class NotificationsVM extends AndroidViewModel {
final OkHttpClient okHttpClient = new OkHttpClient.Builder()
.readTimeout(60, TimeUnit.SECONDS)
.connectTimeout(60, TimeUnit.SECONDS)
.callTimeout(60, TimeUnit.SECONDS)
.proxy(Helper.getProxy(getApplication().getApplicationContext()))
.build();
private MutableLiveData<Notifications> notificationsMutableLiveData;
private MutableLiveData<Notification> notificationMutableLiveData;
private MutableLiveData<Void> voidMutableLiveData;
private MutableLiveData<PushSubscription> pushSubscriptionMutableLiveData;
public NotificationsVM(@NonNull Application application) {
super(application);
}
private MastodonNotificationsService init(@NonNull String instance) {
Retrofit retrofit = new Retrofit.Builder()
.baseUrl("https://" + instance + "/api/v1/")
.addConverterFactory(GsonConverterFactory.create())
.client(okHttpClient)
.build();
return retrofit.create(MastodonNotificationsService.class);
}
/**
* Get notifications for the authenticated account
*
* @param instance String - Instance for the api call
* @param token String - Token of the authenticated account
* @param maxId String - max id for pagination
* @param sinceId String - since id for pagination
* @param minId String - min id for pagination
* @param limit int - result fetched
* @param exlude_types List<String> - type of notifications to exclude in reply
* @param account_id String - target notifications from an account
* @return {@link LiveData} containing a {@link Notifications}
*/
public LiveData<Notifications> getNotifications(@NonNull String instance, String token,
String maxId,
String sinceId,
String minId,
int limit,
List<String> exlude_types,
String account_id) {
notificationsMutableLiveData = new MutableLiveData<>();
MastodonNotificationsService mastodonNotificationsService = init(instance);
new Thread(() -> {
Notifications notifications = new Notifications();
Call<List<Notification>> notificationsCall = mastodonNotificationsService.getNotifications(token, exlude_types, account_id, maxId, sinceId, minId, limit);
if (notificationsCall != null) {
try {
Response<List<Notification>> notificationsResponse = notificationsCall.execute();
if (notificationsResponse.isSuccessful()) {
List<Notification> notFilteredNotifications = notificationsResponse.body();
notifications.notifications = TimelineHelper.filterNotification(getApplication().getApplicationContext(), notFilteredNotifications);
if (notifications.notifications != null) {
for (Notification notification : notifications.notifications) {
if (notification != null) {
notification.status = SpannableHelper.convertStatus(getApplication().getApplicationContext(), notification.status);
}
}
}
notifications.pagination = MastodonHelper.getPagination(notificationsResponse.headers());
}
} catch (Exception e) {
e.printStackTrace();
}
}
Handler mainHandler = new Handler(Looper.getMainLooper());
Runnable myRunnable = () -> notificationsMutableLiveData.setValue(notifications);
mainHandler.post(myRunnable);
}).start();
return notificationsMutableLiveData;
}
/**
* Get a notification for the authenticated account by its id
*
* @param instance String - Instance for the api call
* @param token String - Token of the authenticated account
* @param notification_id String - id of the notification
* @return {@link LiveData} containing a {@link Notification}
*/
public LiveData<Notification> getSingleNotification(@NonNull String instance, String token,
String notification_id) {
notificationMutableLiveData = new MutableLiveData<>();
MastodonNotificationsService mastodonNotificationsService = init(instance);
new Thread(() -> {
Notification notification = null;
Call<Notification> notificationCall = mastodonNotificationsService.getNotification(token, notification_id);
if (notificationCall != null) {
try {
Response<Notification> notificationResponse = notificationCall.execute();
if (notificationResponse.isSuccessful()) {
notification = notificationResponse.body();
if (notification != null) {
notification.status = SpannableHelper.convertStatus(getApplication().getApplicationContext(), notification.status);
}
}
} catch (Exception e) {
e.printStackTrace();
}
}
Handler mainHandler = new Handler(Looper.getMainLooper());
Notification finalNotification = notification;
Runnable myRunnable = () -> notificationMutableLiveData.setValue(finalNotification);
mainHandler.post(myRunnable);
}).start();
return notificationMutableLiveData;
}
/**
* Get a notification for the authenticated account by its id
*
* @param instance String - Instance for the api call
* @param token String - Token of the authenticated account
*/
public LiveData<Void> clearNotification(@NonNull String instance, String token) {
voidMutableLiveData = new MutableLiveData<>();
MastodonNotificationsService mastodonNotificationsService = init(instance);
new Thread(() -> {
Call<Void> voidCall = mastodonNotificationsService.clearAllNotifications(token);
if (voidCall != null) {
try {
voidCall.execute();
} catch (Exception e) {
e.printStackTrace();
}
}
Handler mainHandler = new Handler(Looper.getMainLooper());
Runnable myRunnable = () -> voidMutableLiveData.setValue(null);
mainHandler.post(myRunnable);
}).start();
return voidMutableLiveData;
}
/**
* Get a notification for the authenticated account by its id
*
* @param instance String - Instance for the api call
* @param token String - Token of the authenticated account
* @param notification_id String - id of the notification
*/
public LiveData<Void> dismissNotification(@NonNull String instance, String token, String notification_id) {
voidMutableLiveData = new MutableLiveData<>();
MastodonNotificationsService mastodonNotificationsService = init(instance);
new Thread(() -> {
Call<Void> voidCall = mastodonNotificationsService.dismissNotification(token, notification_id);
if (voidCall != null) {
try {
voidCall.execute();
} catch (Exception e) {
e.printStackTrace();
}
}
Handler mainHandler = new Handler(Looper.getMainLooper());
Runnable myRunnable = () -> voidMutableLiveData.setValue(null);
mainHandler.post(myRunnable);
}).start();
return voidMutableLiveData;
}
/**
* Subscribe to push notifications
*
* @param instance String - server instance
* @param token String
* @param endpoint String - Endpoint URL that is called when a notification event occurs.
* @param keys_p256dh String - User agent public key. Base64 encoded string of public key of ECDH key using prime256v1 curve.
* @param keys_auth String - Auth secret. Base64 encoded string of 16 bytes of random data.
* @param follow boolean - Receive follow notifications?
* @param favourite boolean - Receive favourite notifications?
* @param reblog boolean - Receive reblog notifications?
* @param mention boolean - Receive mention notifications?
* @param poll boolean - Receive poll notifications?
* @return {@link LiveData} containing a {@link PushSubscription}
*/
public LiveData<PushSubscription> pushSubscription(@NonNull String instance, String token,
String endpoint,
String keys_p256dh,
String keys_auth,
boolean follow,
boolean favourite,
boolean reblog,
boolean mention,
boolean poll) {
pushSubscriptionMutableLiveData = new MutableLiveData<>();
MastodonNotificationsService mastodonNotificationsService = init(instance);
new Thread(() -> {
PushSubscription pushSubscription = null;
Call<PushSubscription> pushSubscriptionCall = mastodonNotificationsService.pushSubscription(token, endpoint, keys_p256dh, keys_auth, follow, favourite, reblog, mention, poll);
if (pushSubscriptionCall != null) {
try {
Response<PushSubscription> pushSubscriptionResponse = pushSubscriptionCall.execute();
if (pushSubscriptionResponse.isSuccessful()) {
pushSubscription = pushSubscriptionResponse.body();
}
} catch (Exception e) {
e.printStackTrace();
}
}
Handler mainHandler = new Handler(Looper.getMainLooper());
PushSubscription finalPushSubscription = pushSubscription;
Runnable myRunnable = () -> pushSubscriptionMutableLiveData.setValue(finalPushSubscription);
mainHandler.post(myRunnable);
}).start();
return pushSubscriptionMutableLiveData;
}
/**
* Get push notifications
*
* @param instance String - server instance
* @param token String
* @return {@link LiveData} containing a {@link PushSubscription}
*/
public LiveData<PushSubscription> getPushSubscription(@NonNull String instance, String token) {
pushSubscriptionMutableLiveData = new MutableLiveData<>();
MastodonNotificationsService mastodonNotificationsService = init(instance);
new Thread(() -> {
PushSubscription pushSubscription = null;
Call<PushSubscription> pushSubscriptionCall = mastodonNotificationsService.getPushSubscription(token);
if (pushSubscriptionCall != null) {
try {
Response<PushSubscription> pushSubscriptionResponse = pushSubscriptionCall.execute();
if (pushSubscriptionResponse.isSuccessful()) {
pushSubscription = pushSubscriptionResponse.body();
}
} catch (Exception e) {
e.printStackTrace();
}
}
Handler mainHandler = new Handler(Looper.getMainLooper());
PushSubscription finalPushSubscription = pushSubscription;
Runnable myRunnable = () -> pushSubscriptionMutableLiveData.setValue(finalPushSubscription);
mainHandler.post(myRunnable);
}).start();
return pushSubscriptionMutableLiveData;
}
/**
* Subscribe to push notifications
*
* @param instance String - server instance
* @param token String
* @param follow boolean - Receive follow notifications?
* @param favourite boolean - Receive favourite notifications?
* @param reblog boolean - Receive reblog notifications?
* @param mention boolean - Receive mention notifications?
* @param poll boolean - Receive poll notifications?
* @return {@link LiveData} containing a {@link PushSubscription}
*/
public LiveData<PushSubscription> updatePushSubscription(@NonNull String instance, String token,
boolean follow,
boolean favourite,
boolean reblog,
boolean mention,
boolean poll) {
pushSubscriptionMutableLiveData = new MutableLiveData<>();
MastodonNotificationsService mastodonNotificationsService = init(instance);
new Thread(() -> {
PushSubscription pushSubscription = null;
Call<PushSubscription> pushSubscriptionCall = mastodonNotificationsService.updatePushSubscription(token, follow, favourite, reblog, mention, poll);
if (pushSubscriptionCall != null) {
try {
Response<PushSubscription> pushSubscriptionResponse = pushSubscriptionCall.execute();
if (pushSubscriptionResponse.isSuccessful()) {
pushSubscription = pushSubscriptionResponse.body();
}
} catch (Exception e) {
e.printStackTrace();
}
}
Handler mainHandler = new Handler(Looper.getMainLooper());
PushSubscription finalPushSubscription = pushSubscription;
Runnable myRunnable = () -> pushSubscriptionMutableLiveData.setValue(finalPushSubscription);
mainHandler.post(myRunnable);
}).start();
return pushSubscriptionMutableLiveData;
}
/**
* Delete push notifications
*
* @param instance String - Instance for the api call
* @param token String - Token of the authenticated account
*/
public LiveData<Void> deletePushsubscription(@NonNull String instance, String token) {
voidMutableLiveData = new MutableLiveData<>();
MastodonNotificationsService mastodonNotificationsService = init(instance);
new Thread(() -> {
Call<Void> voidCall = mastodonNotificationsService.deletePushsubscription(token);
if (voidCall != null) {
try {
voidCall.execute();
} catch (Exception e) {
e.printStackTrace();
}
}
Handler mainHandler = new Handler(Looper.getMainLooper());
Runnable myRunnable = () -> voidMutableLiveData.setValue(null);
mainHandler.post(myRunnable);
}).start();
return voidMutableLiveData;
}
}