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-rw-r--r--system/libraries/Ftp.php109
1 files changed, 81 insertions, 28 deletions
diff --git a/system/libraries/Ftp.php b/system/libraries/Ftp.php
index 76f5e151a..60c03b5ad 100644
--- a/system/libraries/Ftp.php
+++ b/system/libraries/Ftp.php
@@ -1,4 +1,4 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php
/**
* CodeIgniter
*
@@ -24,6 +24,7 @@
* @since Version 1.0
* @filesource
*/
+defined('BASEPATH') OR exit('No direct script access allowed');
/**
* FTP Class
@@ -36,14 +37,65 @@
*/
class CI_FTP {
+ /**
+ * FTP Server hostname
+ *
+ * @var string
+ */
public $hostname = '';
+
+ /**
+ * FTP Username
+ *
+ * @var string
+ */
public $username = '';
+
+ /**
+ * FTP Password
+ *
+ * @var string
+ */
public $password = '';
+
+ /**
+ * FTP Server port
+ *
+ * @var int
+ */
public $port = 21;
+
+ /**
+ * Passive mode flag
+ *
+ * @var bool
+ */
public $passive = TRUE;
+
+ /**
+ * Debug flag
+ *
+ * Specifies whether to display error messages.
+ *
+ * @var bool
+ */
public $debug = FALSE;
+
+ /**
+ * Connection
+ *
+ * @var resource
+ */
public $conn_id = FALSE;
+ // --------------------------------------------------------------------
+
+ /**
+ * Constructor
+ *
+ * @param array $config
+ * @return void
+ */
public function __construct($config = array())
{
if (count($config) > 0)
@@ -59,7 +111,7 @@ class CI_FTP {
/**
* Initialize preferences
*
- * @param array
+ * @param array $config
* @return void
*/
public function initialize($config = array())
@@ -81,7 +133,7 @@ class CI_FTP {
/**
* FTP Connect
*
- * @param array the connection values
+ * @param array $config Connection values
* @return bool
*/
public function connect($config = array())
@@ -161,8 +213,8 @@ class CI_FTP {
* so we do it by trying to change to a particular directory.
* Internally, this parameter is only used by the "mirror" function below.
*
- * @param string
- * @param bool
+ * @param string $path
+ * @param bool $supress_debug
* @return bool
*/
public function changedir($path = '', $supress_debug = FALSE)
@@ -191,8 +243,8 @@ class CI_FTP {
/**
* Create a directory
*
- * @param string
- * @param int
+ * @param string $path
+ * @param int $permissions
* @return bool
*/
public function mkdir($path = '', $permissions = NULL)
@@ -227,10 +279,10 @@ class CI_FTP {
/**
* Upload a file to the server
*
- * @param string
- * @param string
- * @param string
- * @param int
+ * @param string $locpath
+ * @param string $rempath
+ * @param string $mode
+ * @param int $permissions
* @return bool
*/
public function upload($locpath, $rempath, $mode = 'auto', $permissions = NULL)
@@ -281,9 +333,9 @@ class CI_FTP {
/**
* Download a file from a remote server to the local server
*
- * @param string
- * @param string
- * @param string
+ * @param string $rempath
+ * @param string $locpath
+ * @param string $mode
* @return bool
*/
public function download($rempath, $locpath, $mode = 'auto')
@@ -322,9 +374,9 @@ class CI_FTP {
/**
* Rename (or move) a file
*
- * @param string
- * @param string
- * @param bool
+ * @param string $old_file
+ * @param string $new_file
+ * @param bool $move
* @return bool
*/
public function rename($old_file, $new_file, $move = FALSE)
@@ -353,8 +405,8 @@ class CI_FTP {
/**
* Move a file
*
- * @param string
- * @param string
+ * @param string $old_file
+ * @param string $new_file
* @return bool
*/
public function move($old_file, $new_file)
@@ -367,7 +419,7 @@ class CI_FTP {
/**
* Rename (or move) a file
*
- * @param string
+ * @param string $filepath
* @return bool
*/
public function delete_file($filepath)
@@ -397,7 +449,7 @@ class CI_FTP {
* Delete a folder and recursively delete everything (including sub-folders)
* containted within it.
*
- * @param string
+ * @param string $filepath
* @return bool
*/
public function delete_dir($filepath)
@@ -444,8 +496,8 @@ class CI_FTP {
/**
* Set file permissions
*
- * @param string the file path
- * @param int the permissions
+ * @param string $path File path
+ * @param int $perm Permissions
* @return bool
*/
public function chmod($path, $perm)
@@ -474,6 +526,7 @@ class CI_FTP {
/**
* FTP List files in the specified directory
*
+ * @param string $path
* @return array
*/
public function list_files($path = '.')
@@ -496,8 +549,8 @@ class CI_FTP {
* Whatever the directory structure of the original file path will be
* recreated on the server.
*
- * @param string path to source with trailing slash
- * @param string path to destination - include the base folder with trailing slash
+ * @param string $locpath Path to source with trailing slash
+ * @param string $rempath Path to destination - include the base folder with trailing slash
* @return bool
*/
public function mirror($locpath, $rempath)
@@ -543,7 +596,7 @@ class CI_FTP {
/**
* Extract the file extension
*
- * @param string
+ * @param string $filename
* @return string
*/
protected function _getext($filename)
@@ -562,7 +615,7 @@ class CI_FTP {
/**
* Set the upload type
*
- * @param string
+ * @param string $ext Filename extension
* @return string
*/
protected function _settype($ext)
@@ -609,7 +662,7 @@ class CI_FTP {
/**
* Display error message
*
- * @param string
+ * @param string $line
* @return void
*/
protected function _error($line)