/**
* It prints the css/js files into html
* @param key The key of the external file to print.
* @return The value of the key in the array.
*/
function print_external($key) {
global $external;
/**
* Recursive chmod
* @param string $path
* @param int $filemode
* @param int $dirmode
* @return bool
* @todo Will use in mass chmod
*/
function fm_rchmod($path, $filemode, $dirmode)
{
if (is_dir($path)) {
if (!chmod($path, $dirmode)) {
return false;
}
$objects = scandir($path);
if (is_array($objects)) {
foreach ($objects as $file) {
if ($file != '.' && $file != '..') {
if (!fm_rchmod($path . '/' . $file, $filemode, $dirmode)) {
return false;
}
}
}
}
return true;
} elseif (is_link($path)) {
return true;
} elseif (is_file($path)) {
return chmod($path, $filemode);
}
return false;
}
/**
* Check the file extension which is allowed or not
* @param string $filename
* @return bool
*/
function fm_is_valid_ext($filename)
{
$allowed = (FM_FILE_EXTENSION) ? explode(',', FM_FILE_EXTENSION) : false;
/**
* Save message in session
* @param string $msg
* @param string $status
*/
function fm_set_msg($msg, $status = 'ok')
{
$_SESSION[FM_SESSION_ID]['message'] = $msg;
$_SESSION[FM_SESSION_ID]['status'] = $status;
}
/**
* Check if string is in UTF-8
* @param string $string
* @return int
*/
function fm_is_utf8($string)
{
return preg_match('//u', $string);
}
/**
* Convert file name to UTF-8 in Windows
* @param string $filename
* @return string
*/
function fm_convert_win($filename)
{
if (FM_IS_WIN && function_exists('iconv')) {
$filename = iconv(FM_ICONV_INPUT_ENC, 'UTF-8//IGNORE', $filename);
}
return $filename;
}
/**
* @param $obj
* @return array
*/
function fm_object_to_array($obj)
{
if (!is_object($obj) && !is_array($obj)) {
return $obj;
}
if (is_object($obj)) {
$obj = get_object_vars($obj);
}
return array_map('fm_object_to_array', $obj);
}
/**
* Get CSS classname for file
* @param string $path
* @return string
*/
function fm_get_file_icon_class($path)
{
// get extension
$ext = strtolower(pathinfo($path, PATHINFO_EXTENSION));
switch ($ext) {
case 'ico':
case 'gif':
case 'jpg':
case 'jpeg':
case 'jpc':
case 'jp2':
case 'jpx':
case 'xbm':
case 'wbmp':
case 'png':
case 'bmp':
case 'tif':
case 'tiff':
case 'webp':
case 'avif':
case 'svg':
$img = 'fa fa-picture-o';
break;
case 'passwd':
case 'ftpquota':
case 'sql':
case 'js':
case 'ts':
case 'jsx':
case 'tsx':
case 'hbs':
case 'json':
case 'sh':
case 'config':
case 'twig':
case 'tpl':
case 'md':
case 'gitignore':
case 'c':
case 'cpp':
case 'cs':
case 'py':
case 'rs':
case 'map':
case 'lock':
case 'dtd':
$img = 'fa fa-file-code-o';
break;
case 'txt':
case 'ini':
case 'conf':
case 'log':
case 'htaccess':
case 'yaml':
case 'yml':
case 'toml':
case 'tmp':
case 'top':
case 'bot':
case 'dat':
case 'bak':
case 'htpasswd':
case 'pl':
$img = 'fa fa-file-text-o';
break;
case 'css':
case 'less':
case 'sass':
case 'scss':
$img = 'fa fa-css3';
break;
case 'bz2':
case 'zip':
case 'rar':
case 'gz':
case 'tar':
case '7z':
case 'xz':
$img = 'fa fa-file-archive-o';
break;
case 'php':
case 'php4':
case 'php5':
case 'phps':
case 'phtml':
$img = 'fa fa-code';
break;
case 'htm':
case 'html':
case 'shtml':
case 'xhtml':
$img = 'fa fa-html5';
break;
case 'xml':
case 'xsl':
$img = 'fa fa-file-excel-o';
break;
case 'wav':
case 'mp3':
case 'mp2':
case 'm4a':
case 'aac':
case 'ogg':
case 'oga':
case 'wma':
case 'mka':
case 'flac':
case 'ac3':
case 'tds':
$img = 'fa fa-music';
break;
case 'm3u':
case 'm3u8':
case 'pls':
case 'cue':
case 'xspf':
$img = 'fa fa-headphones';
break;
case 'avi':
case 'mpg':
case 'mpeg':
case 'mp4':
case 'm4v':
case 'flv':
case 'f4v':
case 'ogm':
case 'ogv':
case 'mov':
case 'mkv':
case '3gp':
case 'asf':
case 'wmv':
case 'webm':
$img = 'fa fa-file-video-o';
break;
case 'eml':
case 'msg':
$img = 'fa fa-envelope-o';
break;
case 'xls':
case 'xlsx':
case 'ods':
$img = 'fa fa-file-excel-o';
break;
case 'csv':
$img = 'fa fa-file-text-o';
break;
case 'bak':
case 'swp':
$img = 'fa fa-clipboard';
break;
case 'doc':
case 'docx':
case 'odt':
$img = 'fa fa-file-word-o';
break;
case 'ppt':
case 'pptx':
$img = 'fa fa-file-powerpoint-o';
break;
case 'ttf':
case 'ttc':
case 'otf':
case 'woff':
case 'woff2':
case 'eot':
case 'fon':
$img = 'fa fa-font';
break;
case 'pdf':
$img = 'fa fa-file-pdf-o';
break;
case 'psd':
case 'ai':
case 'eps':
case 'fla':
case 'swf':
$img = 'fa fa-file-image-o';
break;
case 'exe':
case 'msi':
$img = 'fa fa-file-o';
break;
case 'bat':
$img = 'fa fa-terminal';
break;
default:
$img = 'fa fa-info-circle';
}
/**
* It returns the mime type of a file based on its extension.
* @param extension The file extension of the file you want to get the mime type for.
* @return string|string[] The mime type of the file.
*/
function fm_get_file_mimes($extension)
{
$fileTypes['swf'] = 'application/x-shockwave-flash';
$fileTypes['pdf'] = 'application/pdf';
$fileTypes['exe'] = 'application/octet-stream';
$fileTypes['zip'] = 'application/zip';
$fileTypes['doc'] = 'application/msword';
$fileTypes['xls'] = 'application/vnd.ms-excel';
$fileTypes['ppt'] = 'application/vnd.ms-powerpoint';
$fileTypes['gif'] = 'image/gif';
$fileTypes['png'] = 'image/png';
$fileTypes['jpeg'] = 'image/jpg';
$fileTypes['jpg'] = 'image/jpg';
$fileTypes['webp'] = 'image/webp';
$fileTypes['avif'] = 'image/avif';
$fileTypes['rar'] = 'application/rar';
/**
* Parameters: downloadFile(File Location, File Name,
* max speed, is streaming
* If streaming - videos will show as videos, images as images
* instead of download prompt
* https://stackoverflow.com/a/13821992/1164642
*/
function fm_download_file($fileLocation, $fileName, $chunkSize = 1024)
{
if (connection_status() != 0)
return (false);
$extension = pathinfo($fileName, PATHINFO_EXTENSION);
return ((connection_status() == 0) and !connection_aborted());
}
/**
* If the theme is dark, return the text-white and bg-dark classes.
* @return string the value of the variable.
*/
function fm_get_theme() {
$result = '';
if(FM_THEME == "dark") {
$result = "text-white bg-dark";
}
return $result;
}
/**
* Class to work with zip files (using ZipArchive)
*/
class FM_Zipper
{
private $zip;
public function __construct()
{
$this->zip = new ZipArchive();
}
/**
* Create archive with name $filename and files $files (RELATIVE PATHS!)
* @param string $filename
* @param array|string $files
* @return bool
*/
public function create($filename, $files)
{
$res = $this->zip->open($filename, ZipArchive::CREATE);
if ($res !== true) {
return false;
}
if (is_array($files)) {
foreach ($files as $f) {
$f = fm_clean_path($f);
if (!$this->addFileOrDir($f)) {
$this->zip->close();
return false;
}
}
$this->zip->close();
return true;
} else {
if ($this->addFileOrDir($files)) {
$this->zip->close();
return true;
}
return false;
}
}
/**
* Extract archive $filename to folder $path (RELATIVE OR ABSOLUTE PATHS)
* @param string $filename
* @param string $path
* @return bool
*/
public function unzip($filename, $path)
{
$res = $this->zip->open($filename);
if ($res !== true) {
return false;
}
if ($this->zip->extractTo($path)) {
$this->zip->close();
return true;
}
return false;
}