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Commit 12f00bb6 authored by Anthony Borghi's avatar Anthony Borghi
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retouche proxy pour merger les deux classes

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vas/rest/ws/vitis/FileDownloader.class.inc
+ 59
− 197
View file @ 12f00bb6
......@@ -83,53 +83,13 @@ class FileDownloader extends Vitis {
* @return $sMessage Json or blob
*/
function GET() {
session_write_close();
$sMessage = array("status" => 0, "sMessage" => "");
$bReturnFile = true;
// si un paramètre est manquant on coupe
if ((!empty($this->aValues["key"])) && (!empty($this->aValues["eTag"]))){
$sPath = "";
if ($this->aProperties["filesystem"] == 's3'){
$sPath = $this->aProperties['extract_dir'] . "/" . getUniqRandomId();
// traitement du bucket et de ses sous-dossiers
$sBucket = $this->aProperties['fileS3UploaderBucket'];
$sPrefix = "";
// Suppression du slash de début de ligne.
if (strpos($this->aValues["key"], '/') === 0)
$this->aValues["key"] = substr($this->aValues["key"], 1);
//
if (strpos($sBucket, "/") > -1){
$aBucket = explode("/", $sBucket );
$sBucket = $aBucket[0];
$sPrefix = implode("/", array_slice($aBucket, 1));
}
// Création du client S3
$s3 = new Aws\S3\S3Client(array(
'version'=>'latest',
'region'=> $this->aProperties['fileS3UploaderRegion'],
'profile'=> $this->aProperties['fileS3UploaderProfil'],
'debug' => false
));
if(strpos($this->aValues['key'], $sPrefix) === 0 || $sPrefix == ''){
// récupération du fichier sur le serveur pour le téléchargement si le Etag correspond avec celui de s3
try{
$s3->getObject(array(
'Bucket' => $sBucket,
'Key' => $this->aValues['key'],
'IfMatch' => $this->aValues['eTag'],
'SaveAs' => $sPath
));
}catch(Aws\S3\Exception\S3Exception $e){
error_log($e->getMessage());
$bReturnFile = false;
$sMessage = array("status" => 0, "sMessage" => "This file doesn't exist or the Etag doesn't match");
}
} else {
$bReturnFile = false;
$sMessage = array("status" => 0, "sMessage" => "You can't access to this object");
}
} else {
// modification de $sPath pour aller chercher le fichier dans ws_data
if (strpos($this->aValues["key"], 'ws_data') === 0){
$sPath = str_replace('ws_data', $this->aProperties['ws_data_dir'], $this->aValues["key"]);
} else if (strpos($this->aValues["key"], 'public') === 0){
......@@ -139,50 +99,25 @@ class FileDownloader extends Vitis {
} else if (strpos($this->aValues["key"], 'shared') === 0){
$sPath = str_replace('shared', $properties['vas_home'] . '/shared', $this->aValues["key"]);
} else {
$bReturnFile = false;
$sMessage = array("status" => 0, "sMessage" => "This directory can't be replaced by our replacer");
}
// check eTag
if (file_exists($sPath)) {
$sEtag = sha1(file_get_contents($sPath), false);
if ($sEtag != $this->aValues['eTag']){
$bReturnFile = false;
$sMessage = array("status" => 0, "sMessage" => "This file doesn't exist or the Etag doesn't match");
http_response_code(404);
}
} else {
$bReturnFile = false;
$sMessage = array("status" => 0, "sMessage" => "This file doesn't exist or the Etag doesn't match");
http_response_code(404);
}
}
if($bReturnFile){
session_write_close();
$sFilename = explode("/", $this->aValues["key"]);
$sFilename = end($sFilename);
$sMessage = $this->getFile($sPath, $sFilename);
}
} else {
$sMessage = array("status" => 0, "sMessage" => "Missing Parameter");
}
return json_encode($sMessage);
}
function getFile($sFilePath, $sFileName) {
if($this->oFilesManager->oFileInterface->file_exists($sPath)){
if($this->oFilesManager->oFileInterface->getFileEtag($sPath) === $this->aValues["eTag"]){
$sFileName = $this->oFilesManager->getFileName($sPath);
$sContentType = $this->oFilesManager->oFileInterface->mime_content_type($sPath);
// Utilisation thumnail
if ($this->aValues["thumbnail"] === 'true') {
$sMinFilePath = $sFilePath;
$sMinFilePath = $sPath;
$aMinFilePath = explode('.', $sMinFilePath);
array_pop($aMinFilePath);
array_push($aMinFilePath, 'min');
array_push($aMinFilePath, 'jpg');
$sMinFilePath = implode('.', $aMinFilePath);
if (file_exists($sMinFilePath)) {
$sFilePath = $sMinFilePath;
if ($this->oFilesManager->oFileInterface->file_exists($sMinFilePath)) {
$sPath = $sMinFilePath;
}
}
......@@ -191,98 +126,25 @@ class FileDownloader extends Vitis {
return array("status" => 1, "fileName" => $sFileName);
}
// Le fichier existe ?
if (file_exists($sFilePath)) {
$sContentType = $this->getMime($sFilePath);
header("Content-Type: " . $sContentType);
if (in_array($sContentType, array("text/plain", 'application/pdf', 'text/html'))){
header("Content-disposition: inline; filename=\"" . rawurlencode($sFileName) . "\"");
} else {
header("Content-disposition: attachment; filename=\"" . rawurlencode($sFileName) . "\"");
header('Content-Length: ' . filesize($sFilePath));
}
header('Content-Length: ' . $this->oFilesManager->oFileInterface->filesize($sPath));
if ($sContentType === "application/octet-stream") {
header("Content-Transfer-Encoding: Binary");
}
readfile($sFilePath);
}
$this->oFilesManager->oFileInterface->readfile($sPath);
} else {
$sMessage = array("status" => 0, "sMessage" => "This file doesn't exist or the Etag doesn't match");
return json_encode($sMessage);
}
function getMime($sFilePath, $mode=0){
$mime_types = array(
'txt' => 'text/plain',
'htm' => 'text/html',
'html' => 'text/html',
'php' => 'text/html',
'css' => 'text/css',
'js' => 'application/javascript',
'json' => 'application/json',
'xml' => 'application/xml',
'swf' => 'application/x-shockwave-flash',
'flv' => 'video/x-flv',
// images
'png' => 'image/png',
'jpe' => 'image/jpeg',
'jpeg' => 'image/jpeg',
'jpg' => 'image/jpeg',
'gif' => 'image/gif',
'bmp' => 'image/bmp',
'ico' => 'image/vnd.microsoft.icon',
'tiff' => 'image/tiff',
'tif' => 'image/tiff',
'svg' => 'image/svg+xml',
'svgz' => 'image/svg+xml',
// archives
'zip' => 'application/zip',
'rar' => 'application/x-rar-compressed',
'exe' => 'application/x-msdownload',
'msi' => 'application/x-msdownload',
'cab' => 'application/vnd.ms-cab-compressed',
// audio/video
'mp3' => 'audio/mpeg',
'qt' => 'video/quicktime',
'mov' => 'video/quicktime',
// adobe
'pdf' => 'application/pdf',
'psd' => 'image/vnd.adobe.photoshop',
'ai' => 'application/postscript',
'eps' => 'application/postscript',
'ps' => 'application/postscript',
// ms office
'doc' => 'application/msword',
'rtf' => 'application/rtf',
'xls' => 'application/vnd.ms-excel',
'ppt' => 'application/vnd.ms-powerpoint',
'docx' => 'application/msword',
'xlsx' => 'application/vnd.ms-excel',
'pptx' => 'application/vnd.ms-powerpoint',
// open office
'odt' => 'application/vnd.oasis.opendocument.text',
'ods' => 'application/vnd.oasis.opendocument.spreadsheet',
);
$ext = explode('.', $sFilePath);
$ext = array_pop($ext);
$ext = strtolower($ext);
if(function_exists('mime_content_type') && $mode == 0){
$mimetype = mime_content_type($sFilePath);
return $mimetype;
}elseif(function_exists('finfo_open') && $mode == 0){
$finfo = finfo_open(FILEINFO_MIME);
$mimetype = finfo_file($finfo, $sFilePath);
finfo_close($finfo);
return $mimetype;
}elseif(array_key_exists($ext, $mime_types)){
return $mime_types[$ext];
} else {
return 'application/octet-stream';
$sMessage = array("status" => 0, "sMessage" => "This file doesn't exist or the Etag doesn't match");
return json_encode($sMessage);
}
}
}
}
......
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