package de.thedevstack.conversationsplus.xmpp.filetransfer.http.delete;

import de.thedevstack.conversationsplus.xml.Element;
import de.thedevstack.conversationsplus.xmpp.filetransfer.http.FileTransferHttp;
import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket;

/**
 * Created by steckbrief on 21.08.2016.
 */
public class DeleteRequestPacket extends IqPacket {
    public static final String ELEMENT_NAME = "request";
    public static final String FILEURL_ELEMENT_NAME = "fileurl";
    private Element requestElement;
    private String fileurl;

    private DeleteRequestPacket() {
        super(TYPE.GET);
        this.requestElement = super.addChild(DeleteRequestPacket.ELEMENT_NAME, FileTransferHttp.NAMESPACE);
        this.requestElement.setAttribute("type", "delete");
    }

    public DeleteRequestPacket(String fileurl) {
        this();
        this.setFileURL(fileurl);
    }

    public void setFileURL(String fileurl) {
        if (null == fileurl || fileurl.isEmpty()) {
            throw new IllegalArgumentException("fileurl must not be null or empty.");
        }
        this.fileurl = fileurl;
        this.requestElement.addChild(FILEURL_ELEMENT_NAME).setContent(fileurl);
    }
}