function handleUpload()
{
$uploaddir = 'uploads/';
$maxFileSize = 100 * 1024 * 1024;
if (isset($_GET['qqfile'])) {
$file = new UploadFileXhr();
} elseif (isset($_FILES['qqfile'])) {
$file = new UploadFileForm();
} else {
return array(success => false);
}
$size = $file->getSize();
if ($size == 0) {
return array(success => false, error => "File is empty.");
}
if ($size > $maxFileSize) {
return array(success => false, error => "File is too large.");
}
$pathinfo = pathinfo($file->getName());
$filename = $pathinfo['filename'];
$ext = $pathinfo['extension'];
// if you limit file extensions on the client side,
// you should check file extension here too
while (file_exists($uploaddir . $filename . '.' . $ext)) {
$filename .= rand(10, 99);
}
$file->save($uploaddir . $filename . '.' . $ext);
return array(success => true);
}
function handleUpload()
{
$uploaddir = $_SERVER['DOCUMENT_ROOT'] . '/files/';
$maxFileSize = 100 * 1024 * 1024;
if (isset($_GET['qqfile'])) {
$file = new UploadFileXhr();
} elseif (isset($_FILES['qqfile'])) {
$file = new UploadFileForm();
} else {
return array(success => false);
}
$size = $file->getSize();
if ($size == 0) {
return array(success => false, error => "File is empty.");
}
if ($size > $maxFileSize) {
return array(success => false, error => "File is too large.");
}
$pathinfo = pathinfo($file->getName());
$filename = $pathinfo['filename'];
$ext = $pathinfo['extension'];
$filename = $filename ? $filename : rand(10, 99);
// if you limit file extensions on the client side,
// you should check file extension here too
while (file_exists($uploaddir . $filename . '.' . $ext)) {
$filename .= rand(10, 99);
}
$file->save($uploaddir . $filename . '.' . $ext);
$imtypes = array(IMG_PNG => 'png', IMG_GIF => 'gif', IMG_JPG => 'jpg', IMG_WBMP => 'wbmp');
if (!$ext) {
$gis = exif_imagetype($uploaddir . $filename . '.' . $ext);
if (in_array($gis, $imtypes)) {
$ext_new = $imtypes[$gis];
rename($uploaddir . $filename . '.' . $ext, $uploaddir . $filename . '.' . $ext_new);
$ext = $ext_new;
}
}
return array(success => true, 'filename' => $filename . '.' . $ext);
}