package de.thedevstack.conversationsplus.services.filetransfer.httpupload;

import de.thedevstack.conversationsplus.Config;
import de.thedevstack.conversationsplus.ConversationsPlusApplication;
import de.thedevstack.conversationsplus.entities.Message;
import de.thedevstack.conversationsplus.services.filetransfer.FileTransferEntity;
import de.thedevstack.conversationsplus.xmpp.httpupload.HttpUploadSlot;

/**
 *
 */
public class HttpFileTransferEntity extends FileTransferEntity {
    private HttpUploadSlot slot;
    private final byte[] key;
    private final boolean delayed;

    public HttpFileTransferEntity(Message message, boolean delayed) {
        super(message);
        this.getMessage().setHttpUploaded(true);
        this.getMessage().setNoDownloadable();
        if (Config.ENCRYPT_ON_HTTP_UPLOADED
                || message.getEncryption() == Message.ENCRYPTION_AXOLOTL
                || message.getEncryption() == Message.ENCRYPTION_OTR) {
            this.key = new byte[48];
            ConversationsPlusApplication.getSecureRandom().nextBytes(this.key);
            this.getFile().setKeyAndIv(this.key);
        } else {
            this.key = null;
        }
        this.delayed = delayed;
    }

    public void setSlot(HttpUploadSlot slot) {
        this.slot = slot;
    }

    public String getGetUrl() {
        return this.slot.getGetUrl();
    }

    public String getPutUrl() {
        return this.slot.getPutUrl();
    }

    public byte[] getKey() {
        return key;
    }

    public boolean isDelayed() {
        return this.delayed;
    }
}