private function parseFile($filepath, &$allglobs)
{
$lines = file($filepath, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
if (!$lines) {
return $allglobs;
}
foreach ($lines as $line) {
if ($line[0] === '#') {
// Comment
continue;
}
$fields = explode(':', $line);
$weight = (int) $fields[0];
$type = $fields[1];
$pattern = $fields[2];
if ($pattern === '__NOGLOBS__') {
// This signals to discard any previous globs
unset($allglobs[$type]);
continue;
}
$flags = empty($fields[3]) ? [] : explode(',', $fields[3]);
$mime = MimeType::create($type);
$glob = new Glob($weight, $pattern, $mime, in_array('cs', $flags));
$allglobs[$type][] = $glob;
}
}
private function parseFile($path)
{
$aliases = [];
$lines = file($path, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
if (!$lines) {
return $aliases;
}
foreach ($lines as $line) {
list($alias, $canonical) = explode(' ', $line, 2);
$aliases[$alias] = MimeType::create($canonical);
}
return $aliases;
}
public function build(array $files)
{
$db = new SubclassesDatabase();
foreach ($files as $path) {
$lines = file($path, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
if (!$lines) {
continue;
}
foreach ($lines as $line) {
list($subclass, $parent) = explode(' ', $line, 2);
$db->add(MimeType::create($subclass), MimeType::create($parent));
}
}
return $db;
}
public function testThatMimeTypesAreCaseInsensitive()
{
$type = MimeType::create('image/JPEG');
$this->assertEquals('image', $type->getMedia());
$this->assertEquals('jpeg', $type->getSubtype());
}
private function guessTypeByStat($mode)
{
switch ($mode & self::STAT_IFMT) {
case self::STAT_IFDIR:
return MimeType::directory();
case self::STAT_IFLNK:
return MimeType::symlink();
case self::STAT_IFCHR:
return MimeType::characterDevice();
case self::STAT_IFBLK:
return MimeType::blockDevice();
case self::STAT_IFIFO:
return MimeType::fifo();
case self::STAT_IFSOCK:
return MimeType::socket();
default:
return MimeType::door();
}
}