php ftp ftp上传文件的脚本

php<?phperror_reporting(7);if ($_SERVER['SERVER_ADDR'])exit;//禁止在web服务器下运行$_GET['exclude'] = array('number.txt','uploads','Zend','docs','cache','You','managesdk'); //排除上传目录,定义为全局变量$fileobj = new FilerFile();$path = "/data/longtu/"; //项目目录的根目录$files = $fileobj->Zip($path); //过滤出最新的修改文件$path = str_replace("/data/longtu/","",$path);$config = array(        'hostname' => 'xxx.xxx.xx.xxx', //ftp服务器 地址        'username' => 'xxx',            //ftp用户        'password' => '?xxxxxxxxxxx', //ftp密码        'port' => 21                    //端口);$ftp = new Ftp();$ftp->connect($config);                //链接服务器//$a=$ftp->filelist();$LOCAL_ROOT = realpath(dirname(__DIR__)."/../../");chdir($LOCAL_ROOT);foreach ($files as $k=>$v){      $f = $path.$v;      $tmp = $ftp->upload($f, $f);      if($tmp){        echo "upload $f -> success \n";      }}//$ftp->download('ftp_upload.log','ftp_download.log');////$ftp->upload('ftp_err.log','ftp_upload.log');//$ftp->download('ftp_upload.log','ftp_download.log');/* * * *  $dir = "/test";    if(@ftp_chdir($conn, $dir))     判断是否为文件夹 * Enter description here ... * @author Administrator * */class FilerFile{    var $time_path;    private $fctimes = array();    function Zip($dir)    {        $this->time_path = rtrim($dir,"/")."/.~~~time.php";        //@unlink($this->time_path);        $filelist = $this -> GetFileList($dir);        file_put_contents($this->time_path,"<?php \n return ".var_export($this->fctimes,true).";");        return $filelist;    }    function appendFilectime($file)    {        $time_file_path = $this->time_path;        $ftime = @include($time_file_path);        $ftime = $ftime ? $ftime : array();        $time = filectime($file);        if(!file_exists($time_file_path))file_put_contents($time_file_path,"<?php \n");    }    function getFileByFilectime($file)    {        static $time_data ;        $time_file_path = $this->time_path;        if (!$time_data){            $time_data= @include_once($time_file_path);        }        $time_data = $time_data ? $time_data : array();        //var_dump($file,$time_data[$file] == filectime($file));        //echo $file."\t".$time_data[$file]."\n";        if ($time_data[$file] == filemtime($file)){            return false;        }else{            return $file;        }    }    function GetFileList($dir,$path="")    {        static $tmpp = "";        if ($path=="" && !$tmpp){            $tmpp = $dir;        }        $d = dir($dir);        $files = array();        if ($d)        {            $pathP=str_replace($tmpp,"",$dir);            $pathP=str_replace(array("\\\\","/"),DIRECTORY_SEPARATOR,$pathP);            $pathP=str_replace(DIRECTORY_SEPARATOR.DIRECTORY_SEPARATOR,DIRECTORY_SEPARATOR,$pathP);            while($f = $d->read())            {                if ($f == '.' || $f=='..' || $f{0}=='.' || $f=='Zend' || in_array($f, $_GET['exclude']))continue;                $newdir = rtrim($dir,"/")."/".$f;                if (is_dir($newdir)){                    $files = array_merge($files,$this->GetFileList($newdir,$newdir));                }else{                    $abspath_file = (rtrim($dir,"/") ? rtrim($dir,"/")."/" : "").$f;                    $this->fctimes[$abspath_file] = filemtime($abspath_file);                    if (!$this->getFileByFilectime($abspath_file))continue;                    $file = (rtrim($pathP,"/") ? rtrim($pathP,"/")."/" : "").$f;                    $files[] = $file;                }            }        }        return $files;    }}/** * 仿写CodeIgniter的FTP类 * FTP基本操作： * 1) 登陆;           connect * 2) 当前目录文件列表;  filelist * 3) 目录改变;         chgdir * 4) 重命名/移动;       rename * 5) 创建文件夹;        mkdir * 6) 删除;               delete_dir/delete_file * 7) 上传;               upload * 8) 下载                download * * @author quanshuidingdang */class Ftp {    private $hostname   = '';    private $username   = '';    private $password   = '';    private $port       = 21;    private $passive    = TRUE;    private $debug      = TRUE;    private $conn_id    = FALSE;    /**     * 构造函数     *     * @param   array   配置数组 : $config = array('hostname'=>'','username'=>'','password'=>'','port'=>''...);     */    public function __construct($config = array()) {        if(count($config) > 0) {            $this->_init($config);        }    }    /**     * FTP连接     *     * @access  public     * @param   array   配置数组     * @return  boolean     */    public function connect($config = array()) {        if(count($config) > 0) {            $this->_init($config);        }        if(FALSE === ($this->conn_id = @ftp_connect($this->hostname,$this->port))) {            if($this->debug === TRUE) {                $this->_error("ftp_unable_to_connect");            }            return FALSE;        }        if( ! $this->_login()) {            if($this->debug === TRUE) {                $this->_error("ftp_unable_to_login");            }            return FALSE;        }        if($this->passive === TRUE) {            ftp_pasv($this->conn_id, TRUE);        }        return TRUE;    }    /**     * 文件夹是否存在     * @param unknown_type $path     */    public function is_dir_exists($path)    {        return $this->chgdir($path);    }    /**     * 目录改变     *     * @access  public     * @param   string  目录标识(ftp)     * @param   boolean      * @return  boolean     */    public function chgdir($path = '', $supress_debug = FALSE) {        if($path == '' OR ! $this->_isconn()) {            return FALSE;        }        $result = @ftp_chdir($this->conn_id, $path);        if($result === FALSE) {            if($this->debug === TRUE AND $supress_debug == FALSE) {                $this->_error("ftp_unable_to_chgdir:dir[".$path."]");            }            return FALSE;        }        return TRUE;    }    /**     * 目录生成     *     * @access  public     * @param   string  目录标识(ftp)     * @param   int     文件权限列表       * @return  boolean     */    public function mkdir($path = '', $permissions = NULL) {        if($path == '' OR ! $this->_isconn()) {            return FALSE;        }        $result = @ftp_mkdir($this->conn_id, $path);        if($result === FALSE) {            if($this->debug === TRUE) {                $this->_error("ftp_unable_to_mkdir:dir[".$path."]");            }            return FALSE;        }        if( ! is_null($permissions)) {            $this->chmod($path,(int)$permissions);        }        return TRUE;    }    /**     * 上传     *     * @access  public     * @param   string  本地目录标识     * @param   string  远程目录标识(ftp)     * @param   string  上传模式 auto || ascii     * @param   int     上传后的文件权限列表       * @return  boolean     */    public function upload($localpath, $remotepath, $mode = 'auto', $permissions = NULL) {        if( ! $this->_isconn()) {            return FALSE;        }        if( ! file_exists($localpath)) {            if($this->debug === TRUE) {                $this->_error("ftp_no_source_file:".$localpath);            }            return FALSE;        }        if($mode == 'auto') {            $ext = $this->_getext($localpath);            $mode = $this->_settype($ext);        }        $mode = ($mode == 'ascii') ? FTP_ASCII : FTP_BINARY;        $result = @ftp_put($this->conn_id, $remotepath, $localpath, $mode);        if($result === FALSE) {            if($this->debug === TRUE) {                $this->_error("ftp_unable_to_upload:localpath[".$localpath."]/remotepath[".$remotepath."]");            }            return FALSE;        }        if( ! is_null($permissions)) {            $this->chmod($remotepath,(int)$permissions);        }        return TRUE;    }    /**     * 下载     *     * @access  public     * @param   string  远程目录标识(ftp)     * @param   string  本地目录标识     * @param   string  下载模式 auto || ascii       * @return  boolean     */    public function download($remotepath, $localpath, $mode = 'auto') {        if( ! $this->_isconn()) {            return FALSE;        }        if($mode == 'auto') {            $ext = $this->_getext($remotepath);            $mode = $this->_settype($ext);        }        $mode = ($mode == 'ascii') ? FTP_ASCII : FTP_BINARY;        $result = @ftp_get($this->conn_id, $localpath, $remotepath, $mode);        if($result === FALSE) {            if($this->debug === TRUE) {                $this->_error("ftp_unable_to_download:localpath[".$localpath."]-remotepath[".$remotepath."]");            }            return FALSE;        }        return TRUE;    }    /**     * 重命名/移动     *     * @access  public     * @param   string  远程目录标识(ftp)     * @param   string  新目录标识     * @param   boolean 判断是重命名(FALSE)还是移动(TRUE)      * @return  boolean     */    public function rename($oldname, $newname, $move = FALSE) {        if( ! $this->_isconn()) {            return FALSE;        }        $result = @ftp_rename($this->conn_id, $oldname, $newname);        if($result === FALSE) {            if($this->debug === TRUE) {                $msg = ($move == FALSE) ? "ftp_unable_to_rename" : "ftp_unable_to_move";                $this->_error($msg);            }            return FALSE;        }        return TRUE;    }    /**     * 删除文件     *     * @access  public     * @param   string  文件标识(ftp)     * @return  boolean     */    public function delete_file($file) {        if( ! $this->_isconn()) {            return FALSE;        }        $result = @ftp_delete($this->conn_id, $file);        if($result === FALSE) {            if($this->debug === TRUE) {                $this->_error("ftp_unable_to_delete_file:file[".$file."]");            }            return FALSE;        }        return TRUE;    }    /**     * 删除文件夹     *     * @access  public     * @param   string  目录标识(ftp)     * @return  boolean     */    public function delete_dir($path) {        if( ! $this->_isconn()) {            return FALSE;        }        //对目录宏的'/'字符添加反斜杠'\'        $path = preg_replace("/(.+?)\/*$/", "\\1/", $path);        //获取目录文件列表        $filelist = $this->filelist($path);        if($filelist !== FALSE AND count($filelist) > 0) {            foreach($filelist as $item) {                //如果我们无法删除,那么就可能是一个文件夹                //所以我们递归调用delete_dir()                if( ! @delete_file($item)) {                    $this->delete_dir($item);                }            }        }        //删除文件夹(空文件夹)        $result = @ftp_rmdir($this->conn_id, $path);        if($result === FALSE) {            if($this->debug === TRUE) {                $this->_error("ftp_unable_to_delete_dir:dir[".$path."]");            }            return FALSE;        }        return TRUE;    }    /**     * 修改文件权限     *     * @access  public     * @param   string  目录标识(ftp)     * @return  boolean     */    public function chmod($path, $perm) {        if( ! $this->_isconn()) {            return FALSE;        }        //只有在PHP5中才定义了修改权限的函数(ftp)        if( ! function_exists('ftp_chmod')) {            if($this->debug === TRUE) {                $this->_error("ftp_unable_to_chmod(function)");            }            return FALSE;        }        $result = @ftp_chmod($this->conn_id, $perm, $path);        if($result === FALSE) {            if($this->debug === TRUE) {                $this->_error("ftp_unable_to_chmod:path[".$path."]-chmod[".$perm."]");            }            return FALSE;        }        return TRUE;    }    /**     * 获取目录文件列表     *     * @access  public     * @param   string  目录标识(ftp)     * @return  array     */    public function filelist($path = '.') {        if( ! $this->_isconn()) {            return FALSE;        }        return ftp_nlist($this->conn_id, $path);    }    /**     * 关闭FTP     *     * @access  public     * @return  boolean     */    public function close() {        if( ! $this->_isconn()) {            return FALSE;        }        return @ftp_close($this->conn_id);    }    /**     * FTP成员变量初始化     *     * @access  private     * @param   array   配置数组          * @return  void     */    private function _init($config = array()) {        foreach($config as $key => $val) {            if(isset($this->$key)) {                $this->$key = $val;            }        }        //特殊字符过滤        $this->hostname = preg_replace('|.+?://|','',$this->hostname);    }    /**     * FTP登陆     *     * @access  private     * @return  boolean     */    private function _login() {        return @ftp_login($this->conn_id, $this->username, $this->password);    }    /**     * 判断con_id     *     * @access  private     * @return  boolean     */    private function _isconn() {        if( ! is_resource($this->conn_id)) {            if($this->debug === TRUE) {                $this->_error("ftp_no_connection");            }            return FALSE;        }        return TRUE;    }    /**     * 从文件名中获取后缀扩展     *     * @access  private     * @param   string  目录标识     * @return  string     */    private function _getext($filename) {        if(FALSE === strpos($filename, '.')) {            return 'txt';        }        $extarr = explode('.', $filename);        return end($extarr);    }    /**     * 从后缀扩展定义FTP传输模式  ascii 或 binary     *     * @access  private     * @param   string  后缀扩展     * @return  string     */    private function _settype($ext) {        $text_type = array (                            'txt',                            'text',                            'php',                            'phps',                            'php4',                            'js',                            'css',                            'htm',                            'html',                            'phtml',                            'shtml',                            'log',                            'xml'                            );        return (in_array($ext, $text_type)) ? 'ascii' : 'binary';    }    /**     * 错误日志记录     *     * @access  prvate     * @return  boolean     */    private function _error($msg) {        return @file_put_contents('/tmp/ftp_err.log', "date[".date("Y-m-d H:i:s")."]-hostname[".$this->hostname."]-username[".$this->username."]-password[".$this->password."]-msg[".$msg."]\n", FILE_APPEND);    }}/*End of file ftp.php*//*Location /Apache Group/htdocs/ftp.php*/