qchat/src/main/java/de/w665/testing/dto/InviteEvent.java

package de.w665.testing.dto;

public class InviteEvent {
    public enum Type { INVITE, ACCEPT, DECLINE }

    private Type type;
    private String from;
    private String to;
    private String roomId; // present when type == ACCEPT

    public InviteEvent() {}

    public InviteEvent(Type type, String from, String to, String roomId) {
        this.type = type;
        this.from = from;
        this.to = to;
        this.roomId = roomId;
    }

    public static InviteEvent invite(String from, String to) {
        return new InviteEvent(Type.INVITE, from, to, null);
    }

    public static InviteEvent accept(String from, String to, String roomId) {
        return new InviteEvent(Type.ACCEPT, from, to, roomId);
    }

    public static InviteEvent decline(String from, String to) {
        return new InviteEvent(Type.DECLINE, from, to, null);
    }

    public Type getType() {
        return type;
    }

    public void setType(Type type) {
        this.type = type;
    }

    public String getFrom() {
        return from;
    }

    public void setFrom(String from) {
        this.from = from;
    }

    public String getTo() {
        return to;
    }

    public void setTo(String to) {
        this.to = to;
    }

    public String getRoomId() {
        return roomId;
    }

    public void setRoomId(String roomId) {
        this.roomId = roomId;
    }
}