Ftp System in OOP

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Andreas Warnaar

Andreas Warnaar

21/04/2008 21:17:00
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Ik ben een tijdje bezig om mijn Bestands beheer systeem te verbeteren http://www.phphulp.nl/php/scripts/7/987/.

en ik ben tot het idee gekomen om een ftp systeem te gaan maken met de zelfde looks en feels als mijn Bestands beheer systeem..

Alleen schiet het af en toe door mijn hoofd of ik wel de juiste kant op ga met het gebruik van OOP..

De code voor de lief hebbers. Op dit moment is het alleen maar een lijst van mappen en bestanden alle delete en hernoem functie heb ik er nog niet in verwerkt...

graag jullie ideën en opmerkingen..

Voorbeeld : http://www.andreaswarnaar.nl/map/cls_ftp.php

Code (php)
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<?php
ini_set('display_errors','1');
ini_set('display_startup_errors','1');
error_reporting (E_ALL);

class cls_Ftp{

    private $m_ftpUserName;
    private $m_ftpUserPass;
    private $m_ftpServer;
    public    $m_ftpConn;

    function __construct(){
        $this->m_ftpUserName = '';//$a_Auth['UserName'];
        $this->m_ftpUserPass = ''; //$a_Auth['UserPass'];
        $this->m_ftpServer = '';//$a_Auth['Server'];
        $this->m_ftpConn = ftp_connect($this->m_ftpServer);
        $this->Connect();
    } //End function __construct()

    function __destructor(){
        $this->Disconnect();
    } // End function __distruct()
    
    function Connect(){
        if (!$this->m_ftpConn) {
            echo 'Fout bij het maken van verbinding';
            # Fout geen verbinding kunnen maken met $this->m_ftpServer.
        }
        if (ftp_login($this->m_ftpConn, $this->m_ftpUserName, $this->m_ftpUserPass)) {
           //echo "verbonden als ".$this->m_ftpUserName." @ ".$this->m_ftpServer;
        }else{
            echo "Kon geen verbinding maken als". $this->m_ftpUserName;
            $this->Disconnect($this->m_ftpConn);
        }
    } //End function Connect()

    function GetStreamStatus (){
        if (isset ($this->m_ftpConn)){
            return true;
        }
    return false;
    } // End function GetStreamStatus()

    function ChangeChmod($p_Path,$p_Chmod){
        return ftp_chmod($this->m_ftpConn, $p_Chmod, $p_Path) ? "CHMOD successful!" : false;
    } // End function ChangeChmod()

    function DeleteFile($p_File){
        ftp_delete($this->m_ftpConn,$p_File);

    } //End function DeleteFile()
/*
    function RenameDirFile($p_OldName, $p_NewName){
        if (ftp_rename($this->ftp_Conn, $p_OldName, $p_NewName)){
            return TRUE;
        }else{
            return FALSE;
        }
    } // End function RenameDirFile()
*/
    function DeleteDir(){} //End function DeleteDir()
/*
    function MoveFileDir($p_OldName, $p_NewName){
        if (ftp_rename($this->ftp_Conn, $p_OldName, $p_NewName)){
            return TRUE;
        }else{
            return FALSE;
        }
    } //End function MoverFileDir()
*/
    function aList($p_Path){
    
        return (isset($p_Path)) ? ftp_nlist($this->m_ftpConn,$p_Path) : "NO path given!!";

    } //End function nList

    function aListDirFiles ($directory, $raw = false){
        if ($this->GetStreamStatus ($this->m_ftpConn) == true){
            $func    = ($raw == false) ? 'ftp_nlist' : 'ftp_rawlist';
            $chk    = $func ($this->m_ftpConn, $directory);
            if (is_array ($chk)){
                sort($chk);
                $arr= array();
                $count='';
                foreach ($chk as $file) {
                    if ($this->ftp_is_dir($file)) {
                        $count++;
                        $arr['dir'][$count]=($raw == false) ? str_replace ($directory . '/', '', $file) : $file;
                    }
                }
                $count='';
                foreach ($chk as $file) {
                    if (!$this->ftp_is_dir($file)) {
                        $count++;
                        $arr['file'][$count]['name']=($raw == false) ? str_replace ($directory . '/', '', $file) : $file;
                        $arr['file'][$count]['size']=$this->GetFileSize($file);
                        //$arr['file'][$count]['chmod']=ftp_chmod($this->m_ftpConn,'',$file);
                        $arr['file'][$count]['lastmodi']=date("m d Y H:i:s.",ftp_mdtm($this->m_ftpConn,$file));
                    }
                }
                return $arr;
            }
            return false;
        }
        return false;
    } // End function ListDirFiles()

    function ftp_is_dir($dir) {  
        if (@ftp_chdir($this->m_ftpConn, $dir)) {
            @ftp_chdir($this->m_ftpConn, '..');
            return true;
        }else{
            return false;
        }
    } // End function ftp_is_dir()

    function GetFileSize($p_File,$int=false){
        $size = ftp_size($this->m_ftpConn,$p_File);
        if($size == -1){
            $size='sss';
        }else{
            if(!($int)){
                if ($size < 1024){
                    return round($size,2).' bytes';
                }
                elseif ($size < (1024*1024)){
                    return round(($size/1024),2).' KB';
                }
                elseif ($size < (1024*1024*1024)){
                    return round((($size/1024)/1024),2).' MB';
                }
                elseif ($size < (1024*1024*1024*1024)){
                    return round(((($size/1024)/1024)/1024),2).' GB';
                }
                elseif ($size < (1024*1024*1024*1024*1024)){
                    return round((((($size/1024)/1024)/1024)/1024),2).' TB';
                }
            }
        }
        return $size;
    } // End function GetFileSize
    
    function ChangeDir($p_Path){
        return (ftp_chdir($this->m_ftpConn, $p_Path)) ? $return = 'het werkt': $return= 'Het werkt niet';
    } // End function ChangeDir()

    function Disconnect(){
        ftp_close($this->m_ftpConn);
        echo 'KILL';

    } // End function Disconnect()
}



// --------------------------------------------------------------------------------------------------
// Class name:  DirectoryListing
// --------------------------------------------------------------------------------------------------

class DirectoryListing extends cls_ftp{

    private $m_PageTitle    ='Bestands beheer';
    private $m_PageLanguage    ='NL';
    private $m_HttpIconPath    ='/images/iconen/';
    private $m_HttpRootPath    ='/';
    private $m_FtpUserName    ='';
    private $m_FtpUserPass    ='-';
    private $m_FtpHostAdres ='.nl';
    private $m_FtpDocRoot    =''; //Leeg laten voor Root
    public    $m_HtmlOutput    ='';


    function BreadCrums($p_DirPath){
        $dir=explode('/',str_replace($this->m_FtpDocRoot,'',$p_DirPath));
        $count = count($dir) -1;
        $dir_ = '';
    // Root directory
       $HtmlOutput = '<div class="FileNavi"><a href="'.$_SERVER['PHP_SELF'].'"> Start</a>  ';
       foreach($dir AS $key =>$value){
            if (!($p_DirPath == $value )){                
                if (!empty($value)){
                    $dir_ .= '/'.$value;
                    if ($count != $key){
    // Subdirectory's
                    $HtmlOutput.= '<a href="'.$_SERVER['PHP_SELF'].'?SubDir='.$dir_.'/"> / '.$value.'</a>  ';
                    }else{
    // Anders een schuinstreepje voor de moeite.
                    $HtmlOutput.= '/'.$value;
                    }
                }
            }
        }
        $HtmlOutput .= '</div>';
        return  $HtmlOutput;
    }

    function HtmlDirectoryListing($p_Path){
        $header='
            <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
            <html xmlns="http://www.w3.org/1999/xhtml">
            <head>
             <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
             <title>'.$this->m_PageTitle.'</title>
            <!-- CSS -->
            <link rel="stylesheet" href="css/screen.css" media="screen,projection" type="text/css" />
             <link rel="stylesheet" type="text/css" href="css/style.css" />
            <!-- JavaScript -->
            <!-- <script type="text/javascript" src="scripts/prototype.js"></script> -->
            <!-- <script type="text/javascript" src="scripts/lightbox.js"></script> -->
            <!-- <script type="text/javascript" src="scripts/popup.js" ></script> -->
            <!-- <script type="text/javascript" src="scripts/iframeAjax.js" ></script> -->
            <!-- <script type="text/javascript" src="scripts/sorttable.js"></script>-->
            <!-- <script type="text/javascript" src="/codepress/codepress.js"></script> -->
            </head>
            <body>';
            $this->m_HtmlOutput .= $this->BreadCrums($this->m_FtpDocRoot.$p_Path);
        $this->m_HtmlOutput .='<table class="sortable FileList" width="100%" border="0" cellspacing="1" cellpadding="0" >        
        <tr class="FileList FileListTop ">
          <td class="sorttable_nosort" style="border-bottom:solid 1px #666666; width:16px;"></td>
          <td style="border-bottom:solid 1px #666666; width:400px;">Naam</td>
          <td class="sorttable_alpha" style="border-bottom:solid 1px #666666; width:100px;">Type</td>
          <td class="sorttable_numeric" style="border-bottom:solid 1px #666666; width:50px;">Grote</td>
          <td class="sorttable_ddmm" style="border-bottom:solid 1px #666666; width:160px;">Gewijzigd op</td>
          <td class="sorttable_nosort"style="border-bottom:solid 1px #666666;">Opties</td>
         </tr>
         </thead>
         <tbody>
         <tr>
         <td colspan="4"></td>
        <td align="right"></td>'."\n";
        
        $aList= $this->aListDirFiles($this->m_FtpDocRoot.$p_Path);
        if(isset($aList['dir'])){
            foreach($aList['dir'] as $key => $value){
                $objDir= new cls_File($value,$this->m_FtpDocRoot);
                $this->m_HtmlOutput .= '        <tr onMouseOver="this.style.backgroundColor=\'#ADE5F9\'" onMouseOut="this.style.backgroundColor=\'#FFFFFF\'">
                <td><img src="images/iconen/folder.png" alt="Mapje" width="16" height="16" /></td>
                <td>'.$objDir->getDirLink($value).'</td>
                <td>map</td>
                <td>--</td>
                <td></td>
                <td>
                <img src="images/iconen/delete.png" width="16" height="16" border="0"/>
                <img src="images/iconen/textfield_rename.png" width="16" height="16" border="0"/>
                </td>
                </tr>'."\n";
                $objDir=NULL;
            }
        }else{
            $DirList = FALSE;
        }
        if(isset($aList['file'])){
            foreach($aList['file'] as $value){
                $objFile = new cls_File($value,$this->m_FtpDocRoot);
                    $this->m_HtmlOutput .= '    <tr onMouseOver="this.style.backgroundColor=\'#ADE5F9\'" onMouseOut="this.style.backgroundColor=\'#FFFFFF\'" >
                    <td><img src="images/iconen/'.$objFile->getFileIcon($value['name']).'" alt="#" width="16" height="16" /></td>
                    <td>'.$objFile->getFileName($value['name']).'</td>
                    <td>'.$objFile->getFileType($value['name']).'</td>
                    <td>'.$value['size'].'</td>
                    <td>'.$value['lastmodi'].'</td>
                    <td width="170px">
                    </td>
                    </tr>'."\n";
                    $objFile=NULL;
            }
        }else{
            $FileList = FALSE;
        }
        if (isset($DirList) AND isset($FileList)){
        $this->m_HtmlOutput .='        
            <tr>
            <td>&nbsp;</td>
            <td><i>map is leeg. </i></td>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
            </tr >
            <tr>
            <td colspan="4"></td>
            <td align="right"></td>'."\n";
}
            $this->m_HtmlOutput .='</tbody></table>';



            return $header.$this->m_HtmlOutput;
    } // End function HtmlDirectoryListing

    public function CheckGivenPath($p_Path){
        $path='/';
        if(isset($_GET['SubDir'])){
            if(str_replace('.','NOTALOWED',$_GET['SubDir'])){
                $path .= str_replace('.','WRONG_PATH_GIVEN!!!!',$_GET['SubDir']);
            }else{
                $path .= $_GET['SubDir'].'/';
            }
        }
    return $path;
    } // End function CheckGivenPath()
}

//---------------------------------------------------------------------------------------------------
// Class name: cls_File
//---------------------------------------------------------------------------------------------------

Class cls_File{
    public $m_File;
    private $m_RootPath;
        private $am_FileTypes    = array(
    'png'    => array('page_white_picture.png', 'PNG Afbeelding'),
    'gif'    => array('page_white_picture.png', 'GIF Afbeelding'),
    'html'    => array('page_world.png', 'HTML Bestand'),
    'htm'    => array('page_white_world.png', 'HTML Bestand'),
    'jpeg'    => array('picture.png', 'JPG Afbeelding'),
    'jpg'    => array('picture.png', 'JPG Afbeelding'),
    'ico'    => array('page_white_picture.png', 'BMP Afbeelding'),
    'bmp'    => array('page_white_picture.png', 'BMP Afbeelding'),
    'zip'    => array('compress.png', 'Archief'),
    'rar'    => array('compress.png', 'Archief'),
    'tar'    => array('compress.png', 'Archief'),
    'gz'    => array('compress.png', 'Archief'),
    '7z'    => array('compress.png', 'Archief'),
    'swf'    => array('page_white_flash.png', 'Flash Movie'),
    'css'    => array('page_white_code.png', 'CSS Bestand'),
    'xml'    => array('page_white_code.png', 'XML Bestand'),
    'js'    => array('page_white_code_red.png', 'JavaScript Bestand'),
    'txt'    => array('page_white_text.png', 'Text Bestand'),
    'php'    => array('page_white_php.png', 'PHP Bestand'),
    'doc'    => array('page_word.png', 'MS Word Bestand'),
    'xls'    => array('page_excel.png', 'MS Excel Bestand'),
    'ppt'    => array('page_white_powerpoint.png', 'MS PowerPoint Bestand'),
    'dot'    => array('page_white_office.png', 'MS Office Bestand'),
    'pub'    => array('page_white_office.png', 'MS Publisher Bestand'),
    'vsd'    => array('page_white_office.png', 'MS Visio Bestand'),
    'mdb'    => array('page_white_database.png', 'MS Access Bestand'),
    'pdf'    => array('page_white_acrobat.png', 'Adobe Bestand'),
    'psd'    => array('page_white_acrobat.png', 'Adobe Bestand'),
    'esp'    => array('page_white_acrobat.png', 'Adobe Bestand'),
    'mp3'    => array('music.png', 'Geluid Bestand'),
    'wma'    => array('music.png', 'MS Media Bestand'),
    'wav'    => array('music.png', 'Geluid Bestand'),
    'exe'    => array('application_xp_terminal.png', 'Executable'),
    'bat'    => array('application_xp_terminal.png', 'Executable'),
    'cmd'    => array('application_xp_terminal.png', 'Executable'),
    'com'    => array('application_xp_terminal.png', 'Executable'),
    'ini'    => array('page_white_gear.png', 'Instellings Bestand'),
    'as'    => array('page_white_actionscript.png', 'Flash Actionsctipt'),
    'odf'    => array('oomath.png', 'OO Formule Bestand'),
    'odp'    => array('oopresenter.png', 'OO Presentatie Bestand'),
    'odt'    => array('ooowriter.png', 'OO Tekst Bestand'),
    'ods'    => array('oospreadsheet.png', 'OO Werkblad Bestand'),
    'odg'    => array('oodraw.png', 'OO Tekening Bestand '),
    'otg'    => array('oo2.png', 'OO Sjabloon Bestand'),
    'default'    => array('page_white.png', 'Onbekend Bestand'),
);
    function __construct($ap_File,$p_RootPath=""){
        $this->m_RootPath = $p_RootPath;
        $m_File = $ap_File;
    } // End function __construct()

    private function getaFileType($p_File){
        $FileExtensie = strstr($p_File, ".") ? strtolower(substr($p_File, 1+strrpos($p_File, "."))) : '';
        // Controleerd of extentie bekend is anders default.
        $Type = isset($this->am_FileTypes[$FileExtensie]) ? $this->am_FileTypes[$FileExtensie] : $this->am_FileTypes['default'];
        return $Type;
    } // End function getFileType()
    
    public function getFileType($p_File){
        $aFileDescription = $this->getaFileType($p_File);
        return $aFileDescription[1];
    } // End function getFileType()

    public function getFileIcon($p_File){
        $aFileDescription = $this->getaFileType($p_File);
        return $aFileDescription[0];
    } // End function getFileIcon()

    private function strstr_after($p_File) {
        $p_aFile = explode('/', $p_File);
        $aFile =count($p_aFile);
        return $p_aFile[$aFile -1];
    } // End function strstr_after()


    public function getFileName($p_File){
        return $this->strstr_after($p_File, '/');
    } // End function getFileName()


    public function RenameFile($p_OldFileName, $p_NewFileNew){
        $ftp = new cls_ftp;
        if($ftp->RenameDirFile($p_OldFileName, $p_NewFileNew)){
            return TRUE;
        }else{
            return FALSE;
        }
        $ftp=NULL;
    } // End function renameFile(){}

    public function getFileDate(){
    } // End function getFileDate()
    
    public function MoveFile($_OldPath, $p_NewPath){
    } // End function MoveFile()
    
    public function DeleteFile(){
    } // End function DeleteFile()
    
    public function getFileOptions(){
    } // End function getFileOptions()
    
    public function getDirLink($p_DirName){
        $subdir= trim(str_replace($this->m_RootPath,'',$p_DirName),'/');
        $Html ='<a href="'.$_SERVER['PHP_SELF'].'?SubDir='.$subdir.'/"> '.$this->getFileName($p_DirName).'</a>';
        return $Html;
    }// End function getDirLink()

    public function __destruct(){
    } // End function __destruct()


}


$path='/';
if(isset($_GET['SubDir'])){
    if(str_replace('.','NOTALOWED',$_GET['SubDir'])){
        $path .= str_replace('.','WRONG_PATH_GIVEN!!!!',$_GET['SubDir']);
    }else{
        $path .= $_GET['SubDir'].'/';
    }
}

echo $path;
$ftpObj=new DirectoryListing;
//$path = $ftpObj->CheckGivenPath((isset($_GET['SubDir']))?$_GET['SubDir']:'');
print $ftpObj->HtmlDirectoryListing($path);
$ftpObj->Disconnect();


?>
Gewijzigd op 01/01/1970 01:00:00 door Andreas Warnaar
 
PHP hulp

PHP hulp

24/11/2024 13:21:44
 
Jan geen

Jan geen

21/04/2008 21:27:00
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Ziet er wel aardig uit, misschien zou je bij de constructor al de username, pass en server kunnen meegeven. Verder nog wat conventies: laat dat cls_ maar weg. verder begin ikzelf methoden altijd met een kleine letter. Jij doet het soms wel soms niet, consistent zijn is het belangrijkst. Ben zelf ook niet zo van HTML in je classes, je kan dan beter een array teruggeven.
 
Andreas Warnaar

Andreas Warnaar

21/04/2008 21:34:00
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@Rik:Maak je dan een apparte klassen voor HTML ?
of verwerk je dat aleen in een script?
mod-edit::
Teveel code
Plaats geen hele scripts, maar snippets ter ondersteuning van je vraag. Ga er niet van uit dat leden scripts van meer dan 30 regels gaan lezen
Gewijzigd op 01/01/1970 01:00:00 door Andreas Warnaar
 
Jan geen

Jan geen

21/04/2008 21:54:00
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Dat verwerk je dan in een script
 



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