#ifndef FILETRANSECEIVER_H
#define FILETRANSECEIVER_H

#include <QObject>
#include <QThread>
#include<stdio.h>
#include<sys/types.h>
#include<sys/socket.h>
#include<netinet/in.h>
#include<arpa/inet.h>
#include<string.h>
#include<stdlib.h>
#include<unistd.h>
#include <fcntl.h>
#include <errno.h>

#define DOC_DIR "/home/plg/doc"
#define SEARCH 100
#define DOWN 200
#define END 500
#define FAIL 300
#define SUCCESS 400
#define UP 600

struct msg 
{
    int type;
    int flag;
    char buf[64];
    char fname[100];
};
class FileTranseceiver : public QObject
{
    Q_OBJECT
public:
    explicit FileTranseceiver();
    ~FileTranseceiver(void);

    int ftp_download(int connfd,struct msg info);
    int upload_ftp(int connfd,struct msg info);
    void start();
protected slots:
    void connectListen();
private:
    int sockfd;
    int connfd;;
    QThread *serverThead;
signals:
    void fileRecieved(QString fileName);
};

#endif // FILETRANSECEIVER_H