/**
* Takes a file and returns its mime type
*
* @author Scott Blake
* @param string $filename
* @return string
**/
public static function getMimeType($filepath)
{
if (isPHP('5.3')) {
$fi = new finfo(FILEINFO_MIME_TYPE);
return $fi->file($filepath);
}
$fi = new finfo(FILEINFO_MIME);
list($mimeType, $mimeEncoding) = explode(';', $fi->file($filepath));
return $mimeType;
}
// Show the combined PDF's thumbnail
// Find the file that has an image mime type
foreach ($fileArray['files']['combine'] as $file) {
if (FALSE !== strpos($file['type'], 'image/')) {
$filepath = files::getSaveDir($fileUUID, 'combine') . $file['name'];
break;
}
}
}
}
// Make sure the file exists
if (!file_exists($filepath)) {
throw new Exception('File not found! "' . $filepath . '"');
}
// Get the MIME Type
if (isPHP('5.3')) {
$fi = new finfo(FILEINFO_MIME_TYPE);
$mimeType = $fi->file($filepath);
} else {
$fi = new finfo(FILEINFO_MIME);
list($mimeType, $mimeEncoding) = explode(';', $fi->file($filepath));
}
// Set the correct MIME-Type headers, and output the file's content
if (isset($engine->cleanGet['MYSQL']['download']) and str2bool($engine->cleanGet['MYSQL']['download'])) {
header(sprintf("Content-Disposition: attachment; filename='%s'", isset($downloadFilename) ? $downloadFilename : basename($filepath)));
header("Content-Type: application/octet-stream");
ini_set('memory_limit', -1);
die(file_get_contents($filepath));
// die so nothing else will be displayed
} else {
if ($mimeType == 'application/x-empty') {
