55 lines
1.6 KiB
Java
55 lines
1.6 KiB
Java
package envoy.server.processors;
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import java.io.IOException;
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import envoy.event.GroupResizeEvent;
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import envoy.server.data.Contact;
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import envoy.server.data.PersistenceManager;
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import envoy.server.net.ConnectionManager;
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import envoy.server.net.ObjectWriteProxy;
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/**
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* Project: <strong>envoy-server-standalone</strong><br>
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* File: <strong>GroupResizeProcessor.java</strong><br>
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* Created: <strong>03.04.2020</strong><br>
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*
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* @author Maximilian Käfer
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* @since Envoy Server Standalone v0.1-beta
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*/
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public class GroupResizeProcessor implements ObjectProcessor<GroupResizeEvent> {
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PersistenceManager persistenceManager = PersistenceManager.getInstance();
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ConnectionManager connectionManager = ConnectionManager.getInstance();
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@Override
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public void process(GroupResizeEvent input, long socketID, ObjectWriteProxy writeProxy) throws IOException {
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envoy.server.data.Group group = persistenceManager.getGroupByID(input.getGroupID());
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switch (input.getOperation()) {
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case ADD:
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group.getContacts().add(persistenceManager.getUserByID(input.get()));
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break;
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case REMOVE:
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group.getContacts().remove(persistenceManager.getUserByID(input.get()));
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break;
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}
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persistenceManager.updateContact(group);
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writeProxy.write(socketID, group);
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group.getContacts()
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.stream()
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.map(Contact::getID)
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.filter(connectionManager::isOnline)
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.map(connectionManager::getSocketId)
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.forEach(memberSocketID -> {
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try {
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writeProxy.write(memberSocketID, group);
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} catch (IOException e) {
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e.printStackTrace();
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}
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});
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}
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@Override
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public Class<GroupResizeEvent> getInputClass() { return GroupResizeEvent.class; }
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}
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