com.yuxuan66.core.Flash Maven / Gradle / Ivy

Go to download
package com.yuxuan66.core;

import java.net.InetSocketAddress;

import org.eclipse.jetty.server.Handler;
import org.eclipse.jetty.server.Server;
import org.eclipse.jetty.server.handler.HandlerList;
import org.eclipse.jetty.server.handler.ResourceHandler;

import com.yuxuan66.core.config.FlashConfig;
import com.yuxuan66.core.config.impl.SimpleFlashConfig;
import com.yuxuan66.core.constant.Constant;
import com.yuxuan66.core.exception.FlashSysException;
import com.yuxuan66.core.handler.RequestHandler;
import com.yuxuan66.core.init.InitSystem;
import com.yuxuan66.core.utils.CacheManager;

import lombok.extern.slf4j.Slf4j;

@Slf4j
/**
 * 
 * @ClassName: Flash 

 * @Description:(flash框架核心工具) 

 * @author Sir丶雨轩

 * @date 2018年8月9日 下午3:47:58 

 *
 */
public final class Flash {

	private Flash() {
	}

	/**
	 * 
	 * @Title: startByPackage 

	 * @Description: (通过指定扫描包的方式启动 默认端口:80) 

	 * @author Sir丶雨轩

	 * @param scanPackage 扫描包名
	 */
	public static void startByPackage(String scanPackage) {
		startByPackage(scanPackage, 80);
	}

	/**
	 * 
	 * @Title: startByPackage 

	 * @Description: (通过指定扫描包的方式启动 ) 

	 * @author Sir丶雨轩

	 * @param scanPackage 扫描包名
	 * @param port        端口
	 */
	public static void startByPackage(String scanPackage, int port) {
		CacheManager.setData(Constant.CACHE_CONFIGCLASS, new SimpleFlashConfig(scanPackage), 0);
		start(null, port);
	}

	/**
	 * 
	 * @Title: start 

	 * @Description: (通过指定配置文件形式启动 端口默认:80) 

	 * @author Sir丶雨轩

	 * @param config 配置文件类
	 */
	public static void start(Class config) {
		start(config, 80);
	}

	/**
	 * 
	 * @Title: start 

	 * @Description: (通过指定配置文件形式启动) 

	 * @author Sir丶雨轩

	 * @param config 配置文件类
	 * @param port   端口
	 */
	public static void start(Class config, int port) {
		long startTime = System.currentTimeMillis();
		if (config == null && CacheManager.getData(Constant.CACHE_CONFIGCLASS) == null) {
			throw new FlashSysException("服务器启动失败,缺少配置文件");
		}
		if (config != null)
			CacheManager.setData(Constant.CACHE_CONFIGCLASS, config, 0);

		InetSocketAddress address = new InetSocketAddress("127.0.0.1", port);
		Server server = new Server(address);
		ResourceHandler resourceHandler = new ResourceHandler(); // 静态资源处理的handler
		resourceHandler.setDirectoriesListed(true); // 会显示一个列表
		resourceHandler.setResourceBase("src/main/webapp");
		HandlerList list = new HandlerList();
		list.setHandlers(new Handler[] { new RequestHandler(), resourceHandler });
		server.setHandler(list);
		try {
			server.start();
		} catch (Exception e) {
			throw new FlashSysException("服务器启动失败", e);
		}
		new InitSystem().init();
		log.info("Flash Start Success... Port:{} ms:{}", port, System.currentTimeMillis() - startTime);
	}
}