PHP script for uploading files to FTP

Presumably the principle traverses all non-excluded files in the project, and then gets文件修改时间晚于文件上一次修改时间The files then upload these files via FTP to the corresponding directory specific code as follows: Because it's just a tool, the code is messy, forgive me Error_reporting (7); if ($_server[' server_addr ') exit;//prohibit running under the Web server $_get[' Exclude ' = Array (' Number.txt ', ' uploads ', ' Zend ', ' docs ', ' cache ', ' You ', ' managesdk '); Exclude upload directory, defined as global variable $fileobj = new Filerfile (); $path = "/data/longtu/"; The root directory of the project directory $files = $fileobj->zip ($path); Filter out the latest modification files $path = Str_replace ("/data/longtu/", "", $path); $config = Array ( ' Hostname ' = ' xxx.xxx.xx.xxx ',//ftp server address ' username ' = ' xxx ',//ftp user ' Password ' = '? xxxxxxxxxxx ',//ftp password ' Port ' = 21//port ); $FTP = new FTP (); $ftp->connect ($config);//Linked server $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)) Determine if a folder * 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, " 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, " } 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; } } /** * Copy-write CodeIgniter FTP class * FTP basic operation: * 1) landing; Connect * 2) List of current directory files; FileList * 3) directory changes; Chgdir * 4) rename/move; Rename * 5) Create a folder; mkdir * 6) Delete; Delete_dir/delete_file * 7) Upload; Upload * 8) Download Download * * @author Quanshuidingdang */ Class FTP { Private $hostname = '; Private $username = '; Private $password = '; Private $port = 21; Private $passive = TRUE; Private $debug = TRUE; Private $conn _id= FALSE; /** * Constructor function * * @param array configuration arrays: $config = array (' hostname ' = = ', ' username ' + ', ' password ' = ' = ', ' port ' = = ' ...); */ Public function __construct ($config = Array ()) { if (count ($config) > 0) { $this->_init ($config); } } /** * FTP connection * * @access Public * @param array Configuration * @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; } /** * folder is present * @param unknown_type $path */ Public Function is_dir_exists ($path) { return $this->chgdir ($path); } /** * Directory Change * * @access Public * @param string directory identifier (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[". $path. "]"); } return FALSE; } return TRUE; } /** * Directory Generation * * @access Public * @param string directory identifier (FTP) * @param int file permissions List * @return Boolean */ Public Function mkdir ($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) $permissions); } return TRUE; } /** * Upload * * @access Public * @param string Local directory identity * @param string Remote directory identification (FTP) * @param string upload mode auto | | Ascii * @param int file permission list after uploading * @return Boolean */ Public function upload ($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) $permissions); } return TRUE; } /** * Download * * @access Public * @param string Remote directory identification (FTP) * @param string Local directory identity * @param string download mode Auto | | Ascii * @return Boolean */ Public function Download ($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[". $remotepath."] "); } return FALSE; } return TRUE; } /** * Rename/move * * @access Public * @param string Remote directory identification (FTP) * @param string new directory ID * @param Boolean to determine whether to rename (FALSE) or move (TRUE) * @return Boolean */ Public function Rename ($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; } /** * Delete Files * * @access Public * @param string file identifier (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[". $file. "]"); } return FALSE; } return TRUE; } /** * Delete Folder * * @access Public * @param string directory identifier (FTP) * @return Boolean */ Public Function Delete_dir ($path) { if (! $this->_isconn ()) { return FALSE; } Add backslash ' \ ' to the '/' character of the directory macro $path = Preg_replace ("/(. +?) \/*$/"," \\1/", $path); Get catalog File List $filelist = $this->filelist ($path); if ($filelist!== FALSE and Count ($filelist) > 0) { foreach ($filelist as $item) { If we can't delete it, then it could be a folder So we recursively call Delete_dir () if (! @delete_file ($item)) { $this->delete_dir ($item); } } } Delete folder (empty folder) $result = @ftp_rmdir ($this->conn_id, $path); if ($result = = = FALSE) { if ($this->debug = = = TRUE) { $this->_error ("ftp_unable_to_delete_dir:dir[". $path. "]"); } return FALSE; } return TRUE; } /** * Modify File permissions * * @access Public * @param string directory identifier (FTP) * @return Boolean */ Public function chmod ($path, $perm) { if (! $this->_isconn ()) { return FALSE; } A function (FTP) that modifies permissions is defined only in PHP5 if (! function_exists (' Ftp_chmod ')) { if ($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[". $perm."] "); } return FALSE; } return TRUE; } /** * Get directory file list * * @access Public * @param string directory identifier (FTP) * @return Array */ Public function filelist ($path = '. ') { if (! $this->_isconn ()) { return FALSE; } Return Ftp_nlist ($this->conn_id, $path); } /** * Close FTP * * @access Public * @return Boolean */ Public function Close () { if (! $this->_isconn ()) { return FALSE; } Return @ftp_close ($this->conn_id); } /** * FTP member variable initialization * * @access Private * @param array Configuration * @return void */ Private Function _init ($config = Array ()) { foreach ($config as $key = = $val) { if (Isset ($this-$key)) { $this $key = $val; } } Special character filtering $this->hostname = preg_replace (' |. +?:/ /| ', ', $this->hostname); } /** * FTP Login * * @access Private * @return Boolean */ Private Function _login () { Return @ftp_login ($this->conn_id, $this->username, $this->password); } /** * Judge con_id * * @access Private * @return Boolean */ Private Function _isconn () { if (! Is_resource ($this->conn_id)) { if ($this->debug = = = TRUE) { $this->_error ("ftp_no_connection"); } return FALSE; } return TRUE; } /** * Get the suffix extension from the file name * * @access Private * @param string Directory ID * @return String */ Private Function _getext ($filename) { if (FALSE = = = Strpos ($filename, '. ')) { return ' txt '; } $extarr = Explode ('. ', $filename); Return end ($extarr); } /** * Definition of FTP transfer mode ASCII or binary from suffix extension * * @access Private * @param string suffix extension * @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, $text _type))? ' ASCII ': ' binary '; } /** * ERROR log record * * @access Prvate * @return Boolean */ Private Function _error ($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*/ Copy Code

Upload files, FTP, PHP

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