ftp上傳文件的php腳本

jopen 9年前發布 | 1K 次閱讀 PHP
大概原理

遍歷項目中的所有非排除文件，然后獲取 文件修改時間晚于文件上一次修改時間 的文件
然后將這些文件，通過ftp上傳到對應的目錄
具體代碼如下:

因為只是工具，代碼很亂，見諒
<?php
error_reporting(7);
if ($_SERVER['SERVER_ADDR'])exit;//禁止在web服務器下運行
$_GET['exclude'] = array('number.txt','uploads','Zend','docs','cache','You','managesdk'); //排除上傳目錄,定義為全局變量
$fileobj = new FilerFile();
$path = "/data/longtu/"; //項目目錄的根目錄
$files = $fileobj->Zip($path); //過濾出最新的修改文件
$path = str_replace("/data/longtu/","",$path);
$config = array(
    'hostname' => 'xxx.xxx.xx.xxx', //ftp服務器 地址
    'username' => 'xxx',         //ftp用戶
    'password' => '?xxxxxxxxxxx', //ftp密碼
    'port' => 21                 //端口
);
$ftp = new Ftp();
$ftp->connect($config);              //鏈接服務器
//$a=$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))
判斷是否為文件夾
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;
}
}
/**
仿寫CodeIgniter的FTP類
FTP基本操作：
1) 登陸;          connect
2) 當前目錄文件列表;  filelist
3) 目錄改變;      chgdir
4) 重命名/移動;      rename
5) 創建文件夾;        mkdir
6) 刪除;              delete_dir/delete_file
7) 上傳;              upload
8) 下載                download
*
@author quanshuidingdang
*/
class Ftp {
private $hostname   = '';
private $username   = '';
private $password   = '';
private $port    = 21;
private $passive  = TRUE;
private $debug      = TRUE;
private $conn_id  = FALSE;
/**
構造函數
*
@param   array   配置數組 : $config = array('hostname'=>'','username'=>'','password'=>'','port'=>''...);
*/
public function __construct($config = array()) {
if(count($config) > 0) {
 $this->_init($config);
}
}
/**
FTP連接
*
@access  public
@param   array   配置數組
@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;
}
/**
文件夾是否存在
@param unknown_type $path
*/
public function is_dir_exists($path)
{
return $this->chgdir($path);
}
/**
目錄改變
*
@access  public
@param   string  目錄標識(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;
}
/**
目錄生成
*
@access  public
@param   string  目錄標識(ftp)
@param   int    文件權限列表  
@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)$permissions);
}
return TRUE;
}
/**
上傳
*
@access  public
@param   string  本地目錄標識
@param   string  遠程目錄標識(ftp)
@param   string  上傳模式 auto || ascii
@param   int    上傳后的文件權限列表  
@return  boolean
*/
public function upload($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)$permissions);
}
return TRUE;
}
/**
下載
*
@access  public
@param   string  遠程目錄標識(ftp)
@param   string  本地目錄標識
@param   string  下載模式 auto || ascii  
@return  boolean
*/
public function download($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[".$remotepath."]");
 }
 return FALSE;
}
return TRUE;
}
/**
重命名/移動
*
@access  public
@param   string  遠程目錄標識(ftp)
@param   string  新目錄標識
@param   boolean 判斷是重命名(FALSE)還是移動(TRUE) 
@return  boolean
*/
public function rename($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;
}
/**
刪除文件
*
@access  public
@param   string  文件標識(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;
}
/**
刪除文件夾
*
@access  public
@param   string  目錄標識(ftp)
@return  boolean
/
public function delete_dir($path) {
if( ! $this->_isconn()) {
 return FALSE;
}
//對目錄宏的'/'字符添加反斜杠'\'
$path = preg_replace("/(.+?)\/$/", "\1/", $path);
//獲取目錄文件列表
$filelist = $this->filelist($path);
if($filelist !== FALSE AND count($filelist) > 0) {
 foreach($filelist as $item) {
   //如果我們無法刪除,那么就可能是一個文件夾
   //所以我們遞歸調用delete_dir()
   if( ! @delete_file($item)) {
 $this->delete_dir($item);

   }
 }
}
//刪除文件夾(空文件夾)
$result = @ftp_rmdir($this->conn_id, $path);
if($result === FALSE) {
 if($this->debug === TRUE) {
   $this->_error("ftp_unable_to_delete_dir:dir[".$path."]");
 }
 return FALSE;
}
return TRUE;
}
/**
修改文件權限
*
@access  public
@param   string  目錄標識(ftp)
@return  boolean
*/
public function chmod($path, $perm) {
if( ! $this->_isconn()) {
 return FALSE;
}
//只有在PHP5中才定義了修改權限的函數(ftp)
if( ! function_exists('ftp_chmod')) {
 if($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[".$perm."]");
 }
 return FALSE;
}
return TRUE;
}
/**
獲取目錄文件列表
*
@access  public
@param   string  目錄標識(ftp)
@return  array
*/
public function filelist($path = '.') {
if( ! $this->_isconn()) {
 return FALSE;
}
return ftp_nlist($this->conn_id, $path);
}
/**
關閉FTP
*
@access  public
@return  boolean
*/
public function close() {
if( ! $this->_isconn()) {
 return FALSE;
}
return @ftp_close($this->conn_id);
}
/**
FTP成員變量初始化
*
@access  private
@param   array   配置數組   
@return  void
*/
private function _init($config = array()) {
foreach($config as $key => $val) {
 if(isset($this->$key)) {
   $this->$key = $val;
 }
}
//特殊字符過濾
$this->hostname = preg_replace('|.+?://|','',$this->hostname);
}
/**
FTP登陸
*
@access  private
@return  boolean
*/
private function _login() {
return @ftp_login($this->conn_id, $this->username, $this->password);
}
/**
判斷con_id
*
@access  private
@return  boolean
*/
private function _isconn() {
if( ! is_resource($this->conn_id)) {
 if($this->debug === TRUE) {
   $this->_error("ftp_no_connection");
 }
 return FALSE;
}
return TRUE;
}
/**
從文件名中獲取后綴擴展
*
@access  private
@param   string  目錄標識
@return  string
*/
private function _getext($filename) {
if(FALSE === strpos($filename, '.')) {
 return 'txt';
}
$extarr = explode('.', $filename);
return end($extarr);
}
/**
從后綴擴展定義FTP傳輸模式  ascii 或 binary
*
@access  private
@param   string  后綴擴展
@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, $text_type)) ? 'ascii' : 'binary';
}
/**
錯誤日志記錄
*
@access  prvate
@return  boolean
/
private function _error($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*/</pre>
本文由用戶 jopen 自行上傳分享，僅供網友學習交流。所有權歸原作者，若您的權利被侵害，請聯系管理員。
轉載本站原創文章，請注明出處，并保留原始鏈接、圖片水印。
本站是一個以用戶分享為主的開源技術平臺，歡迎各類分享！
本文地址：http://www.baiduhome.net/code/view/1433731494864
PHP
ftp上傳文件的php腳本

大概原理

具體代碼如下:

相關代碼

相關文檔

相關經驗

目錄
