package org.bigbluebutton.common.messages;
import java.util.HashMap;
import com.google.gson.JsonObject;
import com.google.gson.JsonParser;
public class IsWhiteboardEnabledReplyMessage implements ISubscribedMessage {
public static final String IS_WHITEBOARD_ENABLED_REPLY = "whiteboard_enabled_message";
public static final String VERSION = "0.0.1";
public final String meetingId;
public final String requesterId;
public final boolean enabled;
public IsWhiteboardEnabledReplyMessage(String meetingId, String requesterId, boolean enabled) {
this.meetingId = meetingId;
this.requesterId = requesterId;
this.enabled = enabled;
}
public String toJson() {
HashMap<String, Object> payload = new HashMap<String, Object>();
payload.put(Constants.MEETING_ID, meetingId);
payload.put(Constants.REQUESTER_ID, requesterId);
payload.put(Constants.ENABLED, enabled);
java.util.HashMap<String, Object> header = MessageBuilder.buildHeader(IS_WHITEBOARD_ENABLED_REPLY, VERSION, null);
return MessageBuilder.buildJson(header, payload);
}
public static IsWhiteboardEnabledReplyMessage fromJson(String message) {
JsonParser parser = new JsonParser();
JsonObject obj = (JsonObject) parser.parse(message);
if (obj.has("header") && obj.has("payload")) {
JsonObject header = (JsonObject) obj.get("header");
JsonObject payload = (JsonObject) obj.get("payload");
if (header.has("name")) {
String messageName = header.get("name").getAsString();
if (IS_WHITEBOARD_ENABLED_REPLY.equals(messageName)) {
if (payload.has(Constants.MEETING_ID)
&& payload.has(Constants.REQUESTER_ID)
&& payload.has(Constants.ENABLED)) {
String meetingId = payload.get(Constants.MEETING_ID).getAsString();
String requesterId = payload.get(Constants.REQUESTER_ID).getAsString();
boolean enabled = payload.get(Constants.ENABLED).getAsBoolean();
return new IsWhiteboardEnabledReplyMessage(meetingId, requesterId, enabled);
}
}
}
}
return null;
}
}