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<?php |
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namespace nebula\application\module; |
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use Iterator; |
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use ZipArchive; |
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use nebula\application\config\Config; |
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use nebula\application\module\Module; |
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use nebula\application\filesystem\FileSystem; |
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/** |
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* 模块构建工具 |
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*/ |
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class Builder |
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{ |
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/** |
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* 从配置文件构建模块 |
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* |
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* @param string $path |
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* @return Module |
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*/ |
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public static function build(string $path):Module |
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{ |
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$config = new Config; |
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$config->load($path); |
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if (!$config->has('name')) { |
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$config->set('name', basename(dirname($path))); |
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} |
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$module = new Module(dirname($path), $config); |
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return $module; |
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} |
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public static function check(string $path): ?string |
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{ |
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return Config::resolve($path.'/module'); |
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} |
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public static function checkPack(string $path, string $unpackPath): ?string |
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{ |
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$zip=new ZipArchive; |
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if ($zip->open($inputFile, ZipArchive::CHECKCONS)) { |
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$unzipPath = $unpackPath.'/'. pathinfo($path, PATHINFO_FILENAME) .'-'.substr(md5_file($path), 0, 8); |
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$zip->extractTo($unzipPath); |
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$zip->close(); |
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return Config::resolve($unzipPath.'/module'); |
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} |
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return null; |
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} |
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/** |
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* 扫描模块 |
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* |
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* @param array $scanPaths |
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* @param string $extractPath |
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* @return Iterator |
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*/ |
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public static function scan(array $scanPaths, string $extractPath): Iterator |
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{ |
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foreach ($scanPaths as $modulesPath) { |
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foreach (FileSystem::read($modulesPath) as $path) { |
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if (is_file($path)) { |
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$extension = pathinfo($modulePath, PATHINFO_EXTENSION); |
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if ( |
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$extension === 'mod' || |
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$extension === 'module') { |
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if ($configPath = static::checkPack($path, $extractPath)) { |
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yield static::build($configPath); |
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} |
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} |
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} elseif (is_dir($path)) { |
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if ($configPath = static::check($path)) { |
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yield static::build($configPath); |
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} |
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} |
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} |
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} |
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} |
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} |
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