package com.miniframe.bisiness.mdo;

import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.CompletableFuture;

import com.github.dockerjava.api.async.ResultCallback;
import com.github.dockerjava.api.model.Frame;
import com.miniframe.core.ExecProcessFlow;
import com.miniframe.core.ext.UtilTools;
import com.miniframe.generate.business.mdo.model.MDO0072BaseModel;
import com.miniframe.model.system.SysFile;
import com.miniframe.model.system.SysFileSQLBuilder;
import com.miniframe.model.system.dao.SysFileMapper;
import com.miniframe.tools.XIFileUtils;
import com.miniframe.tools.docker.DockerExe;
import com.miniframe.websocket.WebsocketEndPoint;

/**
 * 西工大系统,“bdf文件解析”逻辑处理（重新生成不覆盖）。
 */
public class MDO0072Service extends MDO0072BaseModel implements ExecProcessFlow {
	
	private static final long serialVersionUID = -7051358269847459502L;
		
	/**
	 * 西工大系统,“bdf文件解析”业务核心处理
 	 */
	public void transExecute() throws Exception {
		String fid =this.getA_mdo0072().getFid();
		Map<String, Object> result = new HashMap<>();
		SysFileMapper sysFileDAO = UtilTools.getBean(SysFileMapper.class);
		SysFile sysFile = sysFileDAO.selectByPrimaryKey(fid);

		//删除上次解析数据
		SysFileSQLBuilder fsb  =new SysFileSQLBuilder();
		SysFileSQLBuilder.Criteria fsc = fsb.createCriteria();
		fsc.andParentidEqualTo(fid);
		List<SysFile> fList = sysFileDAO.selectByExample(fsb);
		for (SysFile f:fList) {
			XIFileUtils.delete(XIFileUtils.getRootPathStr()+"/"+f.getFilepath());
		}
		sysFileDAO.deleteByExample(fsb);
		run(sysFile);
	}
	private  void sendMsg(String fid,String log){
		CompletableFuture<Void> cf = CompletableFuture.supplyAsync(()->{
			WebsocketEndPoint webs =  (WebsocketEndPoint) UtilTools.getBean("websocketEndPoint");
			webs.sendMessageToUser(fid,log);
			return null;
		});
	}

	private void run(SysFile file) throws Exception {
		DockerExe.stopDocker(file.getId());
		DockerExe.bdfToJson(file);
		final String[] line = {""};
		CompletableFuture<Void> cf = CompletableFuture.supplyAsync(()-> {
			try {
				DockerExe.getDockerLogs(file.getId(),new ResultCallback.Adapter<Frame>() {
					@Override
					public void onNext(Frame frame) {
						line[0]+=new String(frame.getPayload());
						super.onNext(frame);
					}

					@Override
					public void onError(Throwable throwable) {
						System.err.println("日志获取失败");
						throwable.printStackTrace();
						DockerExe.stopDocker(file.getId());
						super.onError(throwable);
					}
					@Override
					public void onComplete() {
						System.out.println("日志获取完成");
						DockerExe.stopDocker(file.getId());
						sendMsg(file.getId(), line[0]);
						super.onComplete();
					}
				});

			} catch (Exception e) {
				e.printStackTrace();
			}
			DockerExe.stopDocker(file.getId());
			return null;
		});
	}
	
	/**
	 * 西工大系统,“bdf文件解析”业务前处理
 	 */
	public void preTransFlow() throws Exception {
		this.validater();
	}
	
	/**
	 * 西工大系统,“bdf文件解析”业务后处理
 	 */
	public void afterTransFlow() throws Exception {
	
	}
	
	/**
	 * 西工大系统,“bdf文件解析”逻辑入口处理方法
 	 */
 	@SuppressWarnings("rawtypes")
	@Override
	public Map execute(Map vars) throws Exception {
		this.setTransMap(vars);
		preTransFlow();// 执行业务开始的规则检查和校验
		transExecute();// 执行核心业务段
		afterTransFlow();// 执行核心逻辑完成后的收尾逻辑
		return this.getTransMap();
	}

}