android/src/main/java/com/owncloud/android/ui/asynctasks/RetrieveStatusAsyncTask.java

78 lines
3.1 KiB
Java

/*
* Nextcloud Android client application
*
* @author Tobias Kaminsky
* Copyright (C) 2020 Tobias Kaminsky
* Copyright (C) 2020 Nextcloud GmbH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package com.owncloud.android.ui.asynctasks;
import android.os.AsyncTask;
import com.nextcloud.client.account.User;
import com.nextcloud.client.network.ClientFactory;
import com.nextcloud.common.NextcloudClient;
import com.nextcloud.ui.ChooseAccountDialogFragment;
import com.owncloud.android.lib.common.operations.RemoteOperationResult;
import com.owncloud.android.lib.resources.users.GetStatusRemoteOperation;
import com.owncloud.android.lib.resources.users.Status;
import com.owncloud.android.lib.resources.users.StatusType;
import java.lang.ref.WeakReference;
import androidx.lifecycle.Lifecycle;
public class RetrieveStatusAsyncTask extends AsyncTask<Void, Void, Status> {
private final User user;
private final WeakReference<ChooseAccountDialogFragment> chooseAccountDialogFragment;
private final ClientFactory clientFactory;
public RetrieveStatusAsyncTask(User user,
ChooseAccountDialogFragment chooseAccountDialogFragment,
ClientFactory clientFactory) {
this.user = user;
this.chooseAccountDialogFragment = new WeakReference<>(chooseAccountDialogFragment);
this.clientFactory = clientFactory;
}
@Override
protected com.owncloud.android.lib.resources.users.Status doInBackground(Void... voids) {
try {
NextcloudClient client = clientFactory.createNextcloudClient(user);
RemoteOperationResult<com.owncloud.android.lib.resources.users.Status> result =
new GetStatusRemoteOperation().execute(client);
if (result.isSuccess()) {
return result.getResultData();
} else {
return new com.owncloud.android.lib.resources.users.Status(StatusType.OFFLINE, "", "", -1);
}
} catch (ClientFactory.CreationException | NullPointerException e) {
return new com.owncloud.android.lib.resources.users.Status(StatusType.OFFLINE, "", "", -1);
}
}
@Override
protected void onPostExecute(com.owncloud.android.lib.resources.users.Status status) {
ChooseAccountDialogFragment fragment = chooseAccountDialogFragment.get();
if (fragment != null && fragment.getLifecycle().getCurrentState().isAtLeast(Lifecycle.State.RESUMED)) {
fragment.setStatus(status, fragment.requireContext());
}
}
}