package org.bigbluebutton.common.messages;
import java.util.HashMap;
import com.google.gson.JsonObject;
import com.google.gson.JsonParser;
public class UpdateCaptionOwnerMessage implements ISubscribedMessage {
public static final String UPDATE_CAPTION_OWNER = "update_caption_owner_message";
public static final String VERSION = "0.0.1";
public final String meetingID;
public final String locale;
public final String localeCode;
public final String ownerID;
public UpdateCaptionOwnerMessage(String meetingID, String locale, String localeCode, String ownerID) {
this.meetingID = meetingID;
this.locale = locale;
this.localeCode = localeCode;
this.ownerID = ownerID;
}
public String toJson() {
HashMap<String, Object> payload = new HashMap<String, Object>();
payload.put(Constants.MEETING_ID, meetingID);
payload.put(Constants.LOCALE, locale);
payload.put(Constants.LOCALE_CODE, localeCode);
payload.put(Constants.OWNER_ID, ownerID);
java.util.HashMap<String, Object> header = MessageBuilder.buildHeader(UPDATE_CAPTION_OWNER, VERSION, null);
return MessageBuilder.buildJson(header, payload);
}
public static UpdateCaptionOwnerMessage 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 (UPDATE_CAPTION_OWNER.equals(messageName)) {
if (payload.has(Constants.MEETING_ID)
&& payload.has(Constants.LOCALE)
&& payload.has(Constants.LOCALE_CODE)
&& payload.has(Constants.OWNER_ID)) {
String meetingID = payload.get(Constants.MEETING_ID).getAsString();
String locale = payload.get(Constants.LOCALE).getAsString();
String localeCode = payload.get(Constants.LOCALE_CODE). getAsString();
String ownerID = payload.get(Constants.OWNER_ID).getAsString();
return new UpdateCaptionOwnerMessage(meetingID, locale, localeCode, ownerID);
}
}
}
}
return null;
}
}