/**
* @param string $path original source file path
* @return resource
* @throws LogicException
*/
public static function patch($path)
{
if (!is_readable($path)) {
throw new LogicException("Can't read '{$path}'");
}
// Check cache file
if ($cache_file = Cache::getValidSrcCachePath($path)) {
self::log('cache_hit: ' . $path);
return fopen($cache_file, 'r');
}
self::log('cache_miss: ' . $path);
$source = file_get_contents($path);
list($new_source, $patched) = self::execPatchers($source);
// Write to cache file
self::log('write_cache: ' . $path);
Cache::writeSrcCacheFile($path, $new_source);
$resource = fopen('php://memory', 'rb+');
fwrite($resource, $new_source);
rewind($resource);
return $resource;
}