io.agora.rtm.PresenceEvent Maven / Gradle / Ivy

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package io.agora.rtm;

import io.agora.common.internal.CalledByNative;
import io.agora.rtm.IntervalInfo;
import io.agora.rtm.RtmConstants.RtmChannelType;
import io.agora.rtm.RtmConstants.RtmPresenceEventType;
import io.agora.rtm.SnapshotInfo;
import io.agora.rtm.TopicInfo;
import java.util.ArrayList;
import java.util.Arrays;

public class PresenceEvent {
  /**
   * Indicate presence event type
   */
  private RtmPresenceEventType eventType;

  /**
   * Which channel type, RTM_CHANNEL_TYPE_STREAM or RTM_CHANNEL_TYPE_MESSAGE
   */
  private RtmChannelType channelType;

  /**
   * The channel which the presence event was triggered
   */
  private String channelName = "";

  /**
   * The user who triggered this event.
   */
  private String publisher = "";

  /**
   * The user states.
   */
  private ArrayList stateItems;

  /**
   * Only valid when in interval mode
   */
  private IntervalInfo interval;

  /**
   * Only valid when receive snapshot event
   */
  private SnapshotInfo snapshot;

  /**
   * Creates a new instance of {@code PresenceEvent} with default parameters.
   */
  public PresenceEvent() {
    this.eventType = RtmPresenceEventType.NONE;
    this.channelType = RtmChannelType.NONE;
    this.stateItems = new ArrayList();
    this.interval = new IntervalInfo();
    this.snapshot = new SnapshotInfo();
  }

  @CalledByNative
  public PresenceEvent(int eventType, int channelType, String channelName, String publisher,
      StateItem[] stateItems, IntervalInfo interval, SnapshotInfo snapshot) {
    this.eventType = RtmPresenceEventType.getEnum(eventType);
    this.channelType = RtmChannelType.getEnum(channelType);
    this.channelName = channelName;
    this.publisher = publisher;
    this.stateItems = new ArrayList(Arrays.asList(stateItems));
    this.interval = interval;
    this.snapshot = snapshot;
  }

  public RtmPresenceEventType getEventType() {
    return this.eventType;
  }

  public RtmChannelType getChannelType() {
    return this.channelType;
  }

  public String getChannelName() {
    return this.channelName;
  }

  public String getPublisherId() {
    return this.publisher;
  }

  public ArrayList getStateItems() {
    return this.stateItems;
  }

  public IntervalInfo getInterval() {
    return this.interval;
  }

  public SnapshotInfo getSnapshot() {
    return this.snapshot;
  }

  @Override
  public String toString() {
    return "PresenceEvent {eventType: " + eventType + ", channelType: " + channelType
        + ", channelName: " + channelName + ", publisher: " + publisher + ", stateItems: "
        + stateItems + ", interval: " + interval + ", snapshot: " + snapshot + "}";
  }
}