io.getstream.client.service.AbstractActivityService Maven / Gradle / Ivy
/**
Copyright (c) 2015, Alessandro Pieri
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this
list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
The views and conclusions contained in the software and documentation are those
of the authors and should not be interpreted as representing official policies,
either expressed or implied, of the FreeBSD Project.
*/
package io.getstream.client.service;
import io.getstream.client.exception.StreamClientException;
import io.getstream.client.model.activities.BaseActivity;
import io.getstream.client.model.feeds.BaseFeed;
import io.getstream.client.repo.StreamRepository;
import java.io.IOException;
import java.util.List;
/**
* Provides operations to be performed against activities.
*
* @param Subtype of {@link BaseActivity} representing the activity type to handle.
*/
public abstract class AbstractActivityService {
protected Class type;
protected final BaseFeed feed;
protected final StreamRepository streamRepository;
public AbstractActivityService(BaseFeed feed, Class type, StreamRepository streamRepository) {
this.type = type;
this.feed = feed;
this.streamRepository = streamRepository;
}
/**
* Add a new activity of type {@link T}.
*
* @param activity Activity to add.
* @return Response activity of type {@link T} coming from the server.
* The returning activity in the 'to' field contains the targetFeedId along
* with its signature (e.g: 'user:1 6mQhuzQ79e0rZ17bSq1CCxXoRac')
* @throws IOException in case of network/socket exceptions
* @throws StreamClientException in case of functional or server-side exception
*/
public T addActivity(T activity) throws IOException, StreamClientException {
return streamRepository.addActivity(this.feed, activity);
}
/**
* Add a new activity of type {@link T} to multiple feeds.
*
* @param targetIds Destination feeds.
A target id is defined as $feedSlug:$feedId.
* @param activity Activity to add.
* @return Response activity of type {@link T} coming from the server.
* @throws IOException in case of network/socket exceptions
* @throws StreamClientException in case of functional or server-side exception
*/
public T addActivityToMany(List targetIds, T activity) throws IOException, StreamClientException {
return streamRepository.addActivityToMany(targetIds, activity);
}
}