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system/Abstracts/BaseApplication.php

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+<?php
+/**
+ * Created by PhpStorm.
+ * User: whwyy
+ * Date: 2018/10/7 0007
+ * Time: 2:13
+ */
+
+namespace Snowflake\Abstracts;
+
+
+use Exception;
+use HttpServer\Http\Request;
+use HttpServer\Http\Response;
+use HttpServer\Route\Router;
+use HttpServer\Server;
+use Snowflake\Annotation\Annotation;
+use Snowflake\Config;
+use Snowflake\Di\Service;
+use Snowflake\Error\ErrorHandler;
+use Snowflake\Error\Logger;
+use Snowflake\Exception\ComponentException;
+use Snowflake\Pool\Connection;
+use Snowflake\Pool\RedisClient;
+use Snowflake\Processes;
+use Snowflake\Snowflake;
+use Snowflake\Event;
+
+/**
+ * Class BaseApplication
+ * @package BeReborn\Base
+ * @property $json
+ * @property Annotation $annotation
+ * @property Event $event
+ * @property Router $router
+ * @property Processes $processes
+ * @property \Snowflake\Pool\Pool $pool
+ * @property Server $servers
+ * @property Connection $connections
+ */
+abstract class BaseApplication extends Service
+{
+
+	/**
+	 * @var string
+	 */
+	public $storage = APP_PATH . '/storage';
+
+	public $envPath = APP_PATH . '/.env';
+
+	/**
+	 * Init constructor.
+	 *
+	 * @param array $config
+	 *
+	 * @throws
+	 */
+	public function __construct(array $config = [])
+	{
+		Snowflake::init($this);
+
+		$this->moreComponents();
+		$this->parseInt($config);
+		$this->initErrorHandler();
+		$this->enableEnvConfig();
+
+		Component::__construct($config);
+	}
+
+
+	/**
+	 * @return mixed
+	 */
+	public function enableEnvConfig()
+	{
+		if (!file_exists($this->envPath)) {
+			return [];
+		}
+		$lines = $this->readLinesFromFile($this->envPath);
+		foreach ($lines as $line) {
+			if (!$this->isComment($line) && $this->looksLikeSetter($line)) {
+				[$key, $value] = explode('=', $line);
+				putenv(trim($key) . '=' . trim($value));
+			}
+		}
+		return $lines;
+	}
+
+
+	/**
+	 * Read lines from the file, auto detecting line endings.
+	 *
+	 * @param string $filePath
+	 *
+	 * @return array
+	 */
+	protected function readLinesFromFile($filePath)
+	{
+		// Read file into an array of lines with auto-detected line endings
+		$autodetect = ini_get('auto_detect_line_endings');
+		ini_set('auto_detect_line_endings', '1');
+		$lines = file($filePath, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
+		ini_set('auto_detect_line_endings', $autodetect);
+
+		return $lines;
+	}
+
+	/**
+	 * Determine if the line in the file is a comment, e.g. begins with a #.
+	 *
+	 * @param string $line
+	 *
+	 * @return bool
+	 */
+	protected function isComment($line)
+	{
+		$line = ltrim($line);
+
+		return isset($line[0]) && $line[0] === '#';
+	}
+
+	/**
+	 * Determine if the given line looks like it's setting a variable.
+	 *
+	 * @param string $line
+	 *
+	 * @return bool
+	 */
+	protected function looksLikeSetter($line)
+	{
+		return strpos($line, '=') !== false;
+	}
+
+
+	/**
+	 * @param $config
+	 *
+	 * @throws
+	 */
+	public function parseInt($config)
+	{
+		foreach ($config as $key => $value) {
+			Config::set($key, $value);
+		}
+//		if (isset($config['id'])) {
+//			$this->id = $config['id'];
+//			unset($config['id']);
+//		}
+//		if (isset($config['storage'])) {
+//			$this->storage = $config['storage'];
+//			unset($config['storage']);
+//		}
+//		if (!empty($this->runtimePath)) {
+//			if (!is_dir($this->runtimePath)) {
+//				mkdir($this->runtimePath, 777);
+//			}
+//
+//			if (!is_dir($this->runtimePath) || !is_writeable($this->runtimePath)) {
+//				throw new InitException("Directory {$this->runtimePath} does not have write permission");
+//			}
+//		}
+//		if (isset($config['aliases'])) {
+//			$this->classAlias($config);
+//		}
+//
+//		foreach ($this->moreComponents() as $key => $val) {
+//			if (isset($config['components'][$key])) {
+//				$config['components'][$key] = array_merge($val, $config['components'][$key]);
+//			} else {
+//				$config['components'][$key] = $val;
+//			}
+//		}
+	}
+
+	/**
+	 * @param array $data
+	 */
+	private function classAlias(array &$data)
+	{
+		foreach ($data['aliases'] as $key => $val) {
+			class_alias($val, $key, true);
+		}
+		unset($data['aliases']);
+	}
+
+
+	/**
+	 * @param $name
+	 * @return mixed
+	 * @throws ComponentException
+	 */
+	public function clone($name)
+	{
+		return clone $this->get($name);
+	}
+
+	/**
+	 *
+	 * @throws Exception
+	 */
+	public function initErrorHandler()
+	{
+		$this->get('error')->register();
+	}
+
+	/**
+	 * @return mixed
+	 */
+	public function getLocalIps()
+	{
+		return swoole_get_local_ip();
+	}
+
+	/**
+	 * @return mixed
+	 */
+	public function getFirstLocal()
+	{
+		return current($this->getLocalIps());
+	}
+
+	/**
+	 * @param $ip
+	 * @return bool
+	 */
+	public function isLocal($ip)
+	{
+		return $this->getFirstLocal() == $ip;
+	}
+
+	/**
+	 * @throws Exception
+	 */
+	protected function moreComponents()
+	{
+		return $this->setComponents([
+			'error'             => ['class' => ErrorHandler::class],
+			'event'             => ['class' => Event::class],
+			'annotation'        => ['class' => Annotation::class],
+			'processes'         => ['class' => Processes::class],
+			'connections'       => ['class' => Connection::class],
+			'redis_connections' => ['class' => RedisClient::class],
+			'pool'              => ['class' => \Snowflake\Pool\Pool::class],
+			'response'          => ['class' => Response::class],
+			'request'           => ['class' => Request::class],
+			'config'            => ['class' => Config::class],
+			'logger'            => ['class' => Logger::class],
+			'router'            => ['class' => Router::class],
+		]);
+	}
+}