162 lines
No EOL
4.5 KiB
PHP
Executable file
162 lines
No EOL
4.5 KiB
PHP
Executable file
<?php
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define('OWUPLOAD_PATH', "../../data/images");
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define('OWUPLOAD_URI', "../../data/images");
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$owupload_allowed_extensions = array('jpg','jpeg','png','gif','bmp');
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$rfc1867 = function_exists('apc_fetch') && ini_get('apc.rfc1867');
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$id = $_POST['APC_UPLOAD_PROGRESS'];
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if(empty($id)) $id = $_GET['id'];
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if($_SERVER['REQUEST_METHOD']=='POST')
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{
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$file = $_FILES['owImage'];
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$image = $file['tmp_name'];
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$max_upload_size = ini_max_upload_size();
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$ext = strtolower(substr(strrchr($file['name'], '.'), 1));
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@$size = getimagesize($image);
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$filename = $id.'.'.$ext;
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$path = OWUPLOAD_PATH.'/'.$filename;
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if(!move_uploaded_file($image, $path)) {
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owupload_error('Impossible de déplacer le fichier.');
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}
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if($rfc1867) {
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$status = apc_fetch('upload_'.$id);
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}
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if(!$status) {
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$status = array();
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}
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$status['done'] = 1;
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$status['width'] = $size[0];
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$status['url'] = owupload_file_uri($filename);
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if($rfc1867) {
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apc_store('upload_'.$id, $status);
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}
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owupload_output($status, $rfc1867);
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exit;
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}
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else if(isset($_GET['check']))
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{
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$check = $_GET['check'];
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if($rfc1867) {
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$status = apc_fetch('upload_'.$check);
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if($status['total'] > 500000 && $status['current']/$status['total'] < 0.9 ) { // Large file and we are < 90% complete
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$status['interval'] = 3000;
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} else if($status['total'] > 200000 && $status['current']/$status['total'] < 0.8 ) { // Is this a largeish file and we are < 80% complete
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$status['interval'] = 2000;
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} else {
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$status['interval'] = 1000;
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}
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owupload_output($status);
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} else {
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$status = array();
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$status['noprogress'] = true;
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foreach($owupload_allowed_extensions as $e) {
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if(file_exists(OWUPLOAD_PATH.'/'.$check.'.'.$e)) {
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$ext = $e;
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break;
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}
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}
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if($ext) {
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$status['url'] = owupload_file_uri($check.'.'.$ext);
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}
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owupload_output($status);
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}
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}
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// Display error
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function owupload_error($msg)
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{
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echo owupload_output(array('error' => $msg));
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}
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function owupload_output($status, $showLoadingMsg = false)
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{
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$script = '
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try
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{
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'.(($_SERVER['REQUEST_METHOD']=='POST') ? 'top.' : '').'owUploadButton.statusCb('.json_encode($status).');
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} catch(e) { alert(e.message); }
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';
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if($_SERVER['REQUEST_METHOD']=='POST')
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{
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echo '<script>'.$script.'</script>';
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}
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else
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{
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echo $script;
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}
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if($_SERVER['REQUEST_METHOD']=='POST' && $showLoadingMsg)
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{
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echo
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<<<END
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<html><body>
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<div id="uploadingMessage" style="text-align: center; font-size: 14px;">
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<img src="owEditor/loader.gif" style="float: right; margin-right: 40px;" />
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<strong>Upload en cours...</strong><br />
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</div>
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</body></html>
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END;
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}
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exit;
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}
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function owupload_file_uri($filename)
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{
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$path = $_SERVER['PHP_SELF'];
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$file = basename ($path);
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if($_SERVER['SERVER_PORT']!=80) $base = str_replace($file,"", $_SERVER['SERVER_NAME'].':'.$_SERVER['SERVER_PORT'].$_SERVER['SCRIPT_NAME']);
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else $base = str_replace($file,"", $_SERVER['SERVER_NAME'].$_SERVER['SCRIPT_NAME']);
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$base = str_replace('/admin/owEditor/','', $base);
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//$folder = "http://".$base."/data/images"; // => 127*/.../*images
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$folder = "../../data/images"; // => 127*/.../*images
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return $folder.'/'.$filename;
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}
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function ini_max_upload_size()
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{
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$post_size = ini_get('post_max_size');
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$upload_size = ini_get('upload_max_filesize');
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if(!$post_size) $post_size = '8M';
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if(!$upload_size) $upload_size = '2M';
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return min( ini_bytes_from_string($post_size), ini_bytes_from_string($upload_size) );
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}
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function ini_bytes_from_string($val)
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{
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$val = trim($val);
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$last = strtolower($val[strlen($val)-1]);
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switch($last) {
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case 'g':
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$val *= 1024;
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case 'm':
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$val *= 1024;
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case 'k':
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$val *= 1024;
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}
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return $val;
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}
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function bytes_to_readable( $bytes )
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{
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if ($bytes<=0)
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return '0 Byte';
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$convention=1000; //[1000->10^x|1024->2^x]
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$s=array('B', 'kB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB');
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$e=floor(log($bytes,$convention));
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return round($bytes/pow($convention,$e),2).' '.$s[$e];
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}
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?>
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