Intyftp, class ftp puissante et accessible
Description
Bonjour à tous, voici un objet Ftp en PHP5 qui vous permet de vous connecter sur un ftp distant, lire, déplacer, supprimer, rechercher un fichier à partir d'un mot complet ou d'une abréviation (utile pour des mises à jours sur fichiers générés automatiquement).
La classe a été créee de sorte à être très simple d'usage et accessible.
Pour toutes améliorations ou commentaires, n'hésitez pas à me faire vos propositions :).
PS: Télécharger la source pour éviter les espaces entre certains mots et variables qui se glissent lors du dépot du code source.
//Application du code source
$ftp = new intyFtp();
$ftp->connect('server', 'user', 'pass');
//OPTIONAL
$ftp->set(array('passive_mode' , true));
//OPTIONAL
//Move a file into a ftp server
$ftp->set(array('path' , 'www/localStorage/')); //Set corresponding path on the ftp server
$ftp->set(array('file' , 'mytest.csv')); //Set the name of the file to be created
$ftp->move('a.csv'); //File on the local server to move to ftp server
$ftp->close();
//Search a file with an uncomplete filename
$ftp->set(array('path' , 'www/localStorage/')); //Set corresponding path on the ftp server
$ftp->set(array('file' , 'facturation')); //Set the name of the file to search (complete or uncomplete)
$file = $ftp->search(1); //Search a file starting with filename in the corresponding path (1 => get the file by growing order; 0 => get the file by descending order)
$ftp->close();
//Delete file on ftp server
$ftp->set(array('path' , 'www/localStorage/')); //Set corresponding path on the ftp server
$ftp->set(array('file' , 'facturation')); //Set the name of the file to search (complete or uncomplete)
$file = $ftp->search(1); //Search a file starting with filename in the corresponding path (1 => get the file by growing order; 0 => get the file by descending order)
$ftp->set(array('file' , $file)); //We define new filename
$ftp->delete(NULL); //We delete the corresponding filename (You can directly set the name of the file to delete on the ftp server)
$ftp->close();
//read file on ftp server
$ftp->set(array('path' , 'www/localStorage/')); //Set corresponding path on the ftp server
$ftp->set(array('file' , 'facturation')); //Set the name of the file to search (complete or uncomplete)
$file = $ftp->search(1); //Search a file starting with filename in the corresponding path (1 => get the file by growing order; 0 => get the file by descending order)
$ftp->set(array('file' , $file)); //We define new filename
echo $ftp->read(NULL); //We read the content of the file we defines (You can directly set the name of the file to read on the ftp server)
$ftp->close();
La classe a été créee de sorte à être très simple d'usage et accessible.
Pour toutes améliorations ou commentaires, n'hésitez pas à me faire vos propositions :).
PS: Télécharger la source pour éviter les espaces entre certains mots et variables qui se glissent lors du dépot du code source.
Source / Exemple :
<?php
########################################################################################
########################################################################################
###
### Ftp class, allows you to read, search, move, delete a file on a ftp server.
###
### @name intyFtp
### @author Edoaurd Kombo <edouard.kombo@live.fr>
###
########################################################################################
########################################################################################
class intyFtp{
protected $_path = false; //Path to go on the ftp
protected $_ftp = false; //Ftp connexion
protected $_localFile = false;
protected $_file = false;
protected $_server;
protected $_user;
protected $_pass;
function __construct(){}
function __destruct(){}
///////////////////////////////////////////
///////////////////////////////////////////
// SETTERS
///////////////////////////////////////////
///////////////////////////////////////////
private function setPath($path){ //On récupère le contenu du répertoire
return $this->_path = $path;
}
private function setFile($file){ //On récupère le contenu du répertoire
return $this->_file = $file;
}
private function setPassiveMode($mode){ //turn passive mode on/off for local ftp
try{
$getMode = ($mode) ? 'on' : 'off' ;
if(!ftp_pasv($this->_ftp, $mode)){
$error = 'Unable to turn passive mode "'.$getMode.'".';
throw new Exception($error);
}
} catch(Exception $e) {
echo 'Exception caught by method "'.__FUNCTION__.'": '.$e->getMessage()."\n";
}
}
///////////////////////////////////////////
///////////////////////////////////////////
// GETTERS
///////////////////////////////////////////
///////////////////////////////////////////
private function getList(){ //On récupère le contenu du répertoire
try{
if($this->_path){
return ftp_nlist($this->_ftp , $this->_path);
} else {
$error = 'Unable to connect to server "'.$server.'".';
throw new Exception($error);
}
} catch(Exception $e) {
echo 'Exception caught by method "'.__FUNCTION__.'": '.$e->getMessage()."\n";
}
}
///////////////////////////////////////////
///////////////////////////////////////////
// PUBLIC METHODS
///////////////////////////////////////////
///////////////////////////////////////////
function set($args){
switch($args[0]){
case 'path': $result = $this->setPath($args[1]);
break;
case 'file': $result = $this->setFile($args[1]);
break;
case 'passive_mode': $result = $this->setPassiveMode($args[1]);
break;
}
return $result;
}
function get($args){
switch($args[0]){
case 'list': $result = $this->getList();
break;
}
return $result;
}
function connect($server, $user, $pass){
try {
$this->_server = $server;
$this->_user = $user;
$this->_pass = $pass;
$this->_ftp = ftp_connect($this->_server);
if($this->_ftp){
if(!ftp_login($this->_ftp , $user , $pass)){
$error = 'Unable to login to server "'.$server.'". Please ensure identifiers are correct.';
throw new Exception($error);
}
} else {
$error = 'Unable to connect to server "'.$server.'".';
throw new Exception($error);
}
} catch(Exception $e) {
echo 'Exception caught by method "'.__FUNCTION__.'": '.$e->getMessage()."\n";
}
}
function search($order){ //Search a file on the ftp
//$order = 1 => growing
//$order = 0 => descending
$filesList = $this->getList(); //Get file lists in directory $this->_path
$result = array();
$exists = false;
//If the file exists in the directory
foreach($filesList as $key => $val){
if($val == $this->_path.$this->_file){
$exists = true;
$val = str_replace($this->_path , '' , $val);
array_push($result , $val);
}
}
//If the file doesn't exists in the directory, we search for a similar file in growing or descending order
if(!$exists){
$wordLength = strlen($this->_path.$this->_file);
foreach($filesList as $key => $val){
$thisWord = substr($val, 0, $wordLength);
if($thisWord == $this->_path.$this->_file){
$exists = true;
$val = str_replace($this->_path , '' , $val);
array_push($result , $val);
}
}
}
//We now choose the corresponding file or not
try{
if($exists){
if(count($result) >= 1){
return $this->_file = ($order == 1) ? max($result) : min($result); //Min or max value of the array
} else {
return $this->_file;
}
} else {
$error = 'The file has not been found in directory "'.$this->_path.'".';
throw new Exception($error);
}
} catch(Exception $e) {
echo 'Exception caught by method "'.__FUNCTION__.'": '.$e->getMessage()."\n";
}
}
function move($localFile){ //Transfer a local file on ftp_server
try{
//Tant que le fichier n'est pas uploadé sur le serveur, on ne fait rien d'autre
if(!ftp_put($this->_ftp , $this->_path.$this->_file , $localFile , FTP_BINARY)){
$error = 'The file has not been found in directory "'.$this->_path.'".';
throw new Exception($error);
}
} catch(Exception $e) {
echo 'Exception caught by method "'.__FUNCTION__.'": '.$e->getMessage()."\n";
}
}
function read($file){ //We read content of a file by Ftp
$thisFile = (!empty($file)) ? $file : $this->_path.$this->_file;
try{
$read = file_get_contents('ftp://'.$this->_user.':'.$this->_pass.'@'.$this->_server.'/'.$thisFile.'');
if(!$read){
$error = 'Unable to read file "'.$thisFile.'" on server "'.$this->_server.'".';
throw new Exception($error);
} else {
return $read;
}
} catch(Exception $e){
echo 'Exception caught by method "'.__FUNCTION__.'": '.$e->getMessage()."\n";
}
}
function delete($file){ //Delete file on ftp
$thisFile = (!empty($file)) ? $file : $this->_path.$this->_file ;
try{
if(!ftp_delete($this->_ftp, $thisFile)){
$error = 'Unable to read file "'.$thisFile.'" on server "'.$this->_server.'".';
throw new Exception($error);
}
} catch(Exception $e){
echo 'Exception caught by method "'.__FUNCTION__.'": '.$e->getMessage()."\n";
}
}
function close(){ //Disconnect from FTP
try{
if(!ftp_close($this->_ftp)){
$error = 'Impossible de se déconnecter du serveur ftp.';
throw new Exception($error);
}
} catch(Exception $e){
echo 'Exception caught by method "'.__FUNCTION__.'": '.$e->getMessage()."\n";
}
}
}
Conclusion :
//Application du code source
$ftp = new intyFtp();
$ftp->connect('server', 'user', 'pass');
//OPTIONAL
$ftp->set(array('passive_mode' , true));
//OPTIONAL
//Move a file into a ftp server
$ftp->set(array('path' , 'www/localStorage/')); //Set corresponding path on the ftp server
$ftp->set(array('file' , 'mytest.csv')); //Set the name of the file to be created
$ftp->move('a.csv'); //File on the local server to move to ftp server
$ftp->close();
//Search a file with an uncomplete filename
$ftp->set(array('path' , 'www/localStorage/')); //Set corresponding path on the ftp server
$ftp->set(array('file' , 'facturation')); //Set the name of the file to search (complete or uncomplete)
$file = $ftp->search(1); //Search a file starting with filename in the corresponding path (1 => get the file by growing order; 0 => get the file by descending order)
$ftp->close();
//Delete file on ftp server
$ftp->set(array('path' , 'www/localStorage/')); //Set corresponding path on the ftp server
$ftp->set(array('file' , 'facturation')); //Set the name of the file to search (complete or uncomplete)
$file = $ftp->search(1); //Search a file starting with filename in the corresponding path (1 => get the file by growing order; 0 => get the file by descending order)
$ftp->set(array('file' , $file)); //We define new filename
$ftp->delete(NULL); //We delete the corresponding filename (You can directly set the name of the file to delete on the ftp server)
$ftp->close();
//read file on ftp server
$ftp->set(array('path' , 'www/localStorage/')); //Set corresponding path on the ftp server
$ftp->set(array('file' , 'facturation')); //Set the name of the file to search (complete or uncomplete)
$file = $ftp->search(1); //Search a file starting with filename in the corresponding path (1 => get the file by growing order; 0 => get the file by descending order)
$ftp->set(array('file' , $file)); //We define new filename
echo $ftp->read(NULL); //We read the content of the file we defines (You can directly set the name of the file to read on the ftp server)
$ftp->close();
Codes Sources
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