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<?php |
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namespace suda\application\builder; |
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use suda\framework\Config; |
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use suda\application\Resource; |
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use suda\application\Application; |
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use suda\framework\loader\Loader; |
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use suda\framework\config\PathResolver; |
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use suda\framework\filesystem\FileSystem; |
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use suda\application\exception\ApplicationException; |
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/** |
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* 应用程序 |
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* Class ApplicationBuilder |
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* @package suda\application\builder |
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*/ |
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class ApplicationBuilder |
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{ |
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/** |
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* 创建应用 |
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* @param Loader $loader |
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* @param string $path |
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* @param string $manifast |
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* @param string $dataPath |
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* @return Application |
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*/ |
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public static function build(Loader $loader, string $path, string $manifast, string $dataPath):Application |
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{ |
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$manifestConfig = static::loadManifest($manifast); |
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if (array_key_exists('import', $manifestConfig)) { |
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static::importClassLoader($loader, $manifestConfig['import'], $path); |
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} |
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$applicationClass = $manifestConfig['application'] ?? Application::class; |
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/** @var Application $application */ |
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$application = new $applicationClass($path, $manifestConfig, $loader, $dataPath); |
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return $application; |
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} |
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/** |
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* 加载App主配置 |
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* @param string $path |
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* @return array|null |
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*/ |
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public static function loadManifest(string $path) |
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{ |
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$manifest = static::resolveManifest($path); |
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return Config::loadConfig($manifest) ?? []; |
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} |
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/** |
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* 获取Manifest路径 |
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* |
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* @param string $path |
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* @return string |
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*/ |
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protected static function resolveManifest(string $path):string |
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{ |
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$manifest = PathResolver::resolve($path); |
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if ($manifest === null) { |
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FileSystem::copyDir(SUDA_RESOURCE.'/app', $path); |
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$manifest = PathResolver::resolve($path); |
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} |
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if ($manifest === null) { |
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throw new ApplicationException( |
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sprintf('missing manifest in %s', dirname($path)), |
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ApplicationException::ERR_MANIFEST_IS_EMPTY |
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); |
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} else { |
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return $manifest; |
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} |
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} |
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public static function importClassLoader(Loader $loader, array $import, string $relativePath) |
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{ |
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foreach ($import as $name => $path) { |
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$path = Resource::getPathByRelativePath($path, $relativePath); |
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if (is_numeric($name) && is_dir($path)) { |
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$loader->addIncludePath($path); |
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} elseif (is_file($path)) { |
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$loader->import($path); |
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} else { |
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$loader->addIncludePath($path, $name); |
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} |
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} |
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} |
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} |
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