crowdsource-backend/src/main/java/edu/nju/util/BlockChainAspect.java

package edu.nju.util;

import edu.nju.dao.BugDao;
import edu.nju.dao.ReportDao;
import edu.nju.dao.StuInfoDao;
import edu.nju.dao.TaskDao;
import edu.nju.entities.Bug;
import edu.nju.entities.Report;
import edu.nju.entities.StuInfo;
import edu.nju.entities.Task;
import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.*;
import org.json.JSONArray;
import org.json.JSONObject;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import javax.servlet.http.HttpServletResponse;
import java.util.List;


/**
 * @Author JiaWei Xu
 * @Date 2020-01-03 16:43
 * @Email xjwhhh233@outlook.com
 */

@Aspect
@Component
public class BlockChainAspect {

    @Autowired
    BugDao bugDao;

    @Autowired
    ReportDao reportDao;

    @Autowired
    TaskDao taskDao;

    @Autowired
    StuInfoDao stuInfoDao;

    private static final String blockChainHost="http://111.231.68.200:8082/";


    /**
     * 定义切入点，切入点为com.example.demo.aop.AopController中的所有函数
     *通过@Pointcut注解声明频繁使用的切点表达式
     */
    @Pointcut("execution(public * edu.nju.controller.UploadController.submit(..))")
    public void bugSubmit(){

    }

    @Pointcut("execution(public * edu.nju.controller.AnalyzeController.saveGrade(..))")
    public void saveBugGrade(){

    }

    /**
     * @description  保存bug分数后传递给区块链
     */
    @AfterReturning(value="saveBugGrade()",returning = "keys")
    public void doAfterReturningSaveBugGrade(JoinPoint joinPoint,Object keys){
        System.out.println("传递给区块链");
        Object[] obj = joinPoint.getArgs();
        for (Object argItem : obj) {
            System.out.println("---->now-->argItem:" + argItem);
        }
        //todo 将该信息传递给区块链服务
        //任务ID、缺陷报告ID、分数、报告评审人ID

        String bugId= (String) obj[0];
        String grade=(String) obj[1];

        Bug bug=bugDao.findByid(bugId);
        Report report=reportDao.findById(bug.getReport_id());



        String defaultString="default";

        JSONObject bugReviewVO=new JSONObject();

        if(report==null){
            bugReviewVO.put("bugReportId",bugId);
            bugReviewVO.put("bugReportScore",Integer.parseInt(grade));
            bugReviewVO.put("reportViewer",defaultString);
            bugReviewVO.put("taskId",defaultString);
            bugReviewVO.put("taskName",defaultString);
            bugReviewVO.put("testReportId",defaultString);
            bugReviewVO.put("type",0);
            bugReviewVO.put("updateTime",System.currentTimeMillis());
        }else{
            bugReviewVO.put("bugReportId",bugId);
            bugReviewVO.put("bugReportScore",Integer.parseInt(grade));
            bugReviewVO.put("reportViewer",defaultString);
            bugReviewVO.put("taskId",report.getCase_take_id());

            Task task=taskDao.findById(report.getTask_id());
            if(task==null){
                task=getAndSaveTaskInfo(report.getTask_id());
                if(task==null){
                    bugReviewVO.put("taskName",defaultString);
                }else{
                    bugReviewVO.put("taskName",task.getName());
                }
            }else {
                bugReviewVO.put("taskName",task.getName());
            }
            bugReviewVO.put("testReportId",report.getId());
            bugReviewVO.put("type",0);
            bugReviewVO.put("updateTime",System.currentTimeMillis());
        }

//        System.out.println(bugReviewVO);
        String url=blockChainHost+"reportReview";
        try {
            String result = HTTP.postBody(url, bugReviewVO.toString());
                    if (!result.equals("")) {
                        JSONObject resultJson = new JSONObject(result);
                        System.out.println(resultJson);
                    }
        }catch (Exception e){
            e.printStackTrace();
        }

    }

    private Task getAndSaveTaskInfo(String id){
        String result = HTTP.sendGet("http://www.mooctest.net/api/exam/" + id + "/info", "");
        if (!"".equals(result)) {
            JSONObject json = new JSONObject(result);
            long beginTime = json.getLong("beginTime");
            long endTime = json.getLong("endTime");
            String name=json.getString("name");
            double totalMins = (endTime - beginTime) / 1000 / 60.0;
            Task newTask = new Task(id, name,beginTime, endTime, totalMins, totalMins);
            taskDao.save(newTask);
            return newTask;
        }else{
            return null;
        }
    }


    //将一场众测的所有报告上传至区块链
    public void uploadTestReportInfo(String case_take_id){
        String defaultString="defaultString";
        List<Report> reportList=reportDao.findByCaseTakeId(case_take_id);
        if(reportList!=null){
            for(Report report:reportList){
                JSONObject testReportVO=new JSONObject();
                testReportVO.put("reportHash",defaultString);
                testReportVO.put("taskId",report.getCase_take_id());
                Task task=taskDao.findById(report.getTask_id());
                if(task==null){
                    task=getAndSaveTaskInfo(report.getTask_id());
                    if(task==null){
                        testReportVO.put("taskName",defaultString);
                    }else{
                        testReportVO.put("taskName",task.getName());
                    }
                }else {
                    testReportVO.put("taskName",task.getName());
                }
                testReportVO.put("testReportId",report.getId());
                testReportVO.put("testReportName",report.getName());
                testReportVO.put("type",0);
                testReportVO.put("updateTime",System.currentTimeMillis());
                testReportVO.put("workerId",report.getWorker_id());
                String workerName=stuInfoDao.findWorkerName(report.getId());
                if(!"null".equals(workerName)){
                    testReportVO.put("workerName",workerName);
                }else{
                    testReportVO.put("workerName",defaultString);
                }
                List<Bug> bugList=bugDao.findByReport(report.getId(),case_take_id);
                JSONArray bugReportList=new JSONArray();
                for(Bug bug:bugList){
                    JSONObject bugInfo=new JSONObject();
                    bugInfo.put("bugId",bug.getId());
                    bugInfo.put("bugName",bug.getTitle());
                    bugReportList.put(bugInfo);
                }
                testReportVO.put("bugReportList",bugReportList);
//                System.out.println(testReportVO);
                String url=blockChainHost+"testReport";
                try {
                    String result = HTTP.postBody(url, testReportVO.toString());
//                    if (!result.equals("")) {
//                        JSONObject resultJson = new JSONObject(result);
//                        System.out.println(resultJson);
//                    }
                }catch (Exception e){
                    e.printStackTrace();
                }

            }
        }
    }

//    public static void main(String[] args){
//        String url=blockChainHost+"testReport";
////        String json="{\"workerId\":\"22383\",\"reportHash\":\"defaultString\",\"taskName\":\"12-1众包测试\",\"updateTime\":1585284050330,\"type\":0,\"workerName\":\"李陈龙\",\"testReportName\":\"宋少行\",\"taskId\":\"1281-2724\",\"testReportId\":\"5cbc1a9f825a8960cdc7bd4f\",\"bugReportList\":[{\"bugId\":\"5cbc1b5c825a8960cdc7bd53\",\"bugName\":\"我再测试测试这个单独分离的\"},{\"bugId\":\"5cbc1b37825a8960cdc7bd52\",\"bugName\":\"帮助出错了\"},{\"bugId\":\"5cbc38f9825a8960cdc7bd57\",\"bugName\":\"测试图片能不能上传\"},{\"bugId\":\"5cbc1d31825a8960cdc7bd54\",\"bugName\":\"无法打开最近账薄\"},{\"bugId\":\"5cbc3919825a8960cdc7bd58\",\"bugName\":\"测试图片\"},{\"bugId\":\"5cbc3ab3825a8960cdc7bd5a\",\"bugName\":\"测试fork\"},{\"bugId\":\"5cbc3a50825a8960cdc7bd59\",\"bugName\":\"测试图片上传\"},{\"bugId\":\"5cbc3e9b825a8960cdc7bd5b\",\"bugName\":\"测试一键fork\"},{\"bugId\":\"5cde9be7825a8948e757cac1\",\"bugName\":\"测试下不选择页面会咋样\"},{\"bugId\":\"5cdfa0cc825a8948e757cade\",\"bugName\":\"打开一下就闪退了\"},{\"bugId\":\"5d402ef3f00e7a801b85e472\",\"bugName\":\"账薄有问题\"},{\"bugId\":\"5d7e1ac33c5a507c1c1cda33\",\"bugName\":\"账薄有问题\"},{\"bugId\":\"5d7e1b003c5a507c1c1cda37\",\"bugName\":\"账薄有问题\"},{\"bugId\":\"5d7e1c363c5a507c60f0766d\",\"bugName\":\"账薄有问题\"},{\"bugId\":\"5d7e1d3a3c5a507c9120b76a\",\"bugName\":\"test\"},{\"bugId\":\"5d7e1e1b3c5a507c9120b76f\",\"bugName\":\"继续测试\"},{\"bugId\":\"5d7f4254f52b558caaaee01a\",\"bugName\":\"11\"},{\"bugId\":\"5d7f42e1f52b558cecef1ffd\",\"bugName\":\"222\"},{\"bugId\":\"5dd761e307bcfb195d0dfe56\",\"bugName\":\"test\"},{\"bugId\":\"5df8a2a2eea9d780220b1b24\",\"bugName\":\"mm\"},{\"bugId\":\"5df8af01eea9d78664436920\",\"bugName\":\"kkkkk\"},{\"bugId\":\"5df9e097336bd0ad48b598b2\",\"bugName\":\"cninvorm o\"},{\"bugId\":\"5e463a89709308afcfb15a2c\",\"bugName\":\"。。。。\"}]}";
////        String json="{\"workerId\":\"22383\",\"reportHash\":\"defaultString\",\"taskName\":\"12-1众包测试\",\"updateTime\":1585284050330,\"type\":0,\"workerName\":\"李陈龙\",\"testReportName\":\"宋少行\",\"taskId\":\"1281-2724\",\"testReportId\":\"5cbc1a9f825a8960cdc7bd4f\",\"bugReportList\":[{\"bugId\":\"5cbc1b5c825a8960cdc7bd53\",\"bugName\":\"我再测试测试这个单独分离的\"},{\"bugId\":\"5cbc1b37825a8960cdc7bd52\",\"bugName\":\"帮助出错了\"},{\"bugId\":\"5cbc38f9825a8960cdc7bd57\",\"bugName\":\"测试图片能不能上传\"},{\"bugId\":\"5cbc1d31825a8960cdc7bd54\",\"bugName\":\"无法打开最近账薄\"},{\"bugId\":\"5cbc3919825a8960cdc7bd58\",\"bugName\":\"测试图片\"},{\"bugId\":\"5cbc3ab3825a8960cdc7bd5a\",\"bugName\":\"测试fork\"},{\"bugId\":\"5cbc3a50825a8960cdc7bd59\",\"bugName\":\"测试图片上传\"},{\"bugId\":\"5cbc3e9b825a8960cdc7bd5b\",\"bugName\":\"测试一键fork\"},{\"bugId\":\"5cde9be7825a8948e757cac1\",\"bugName\":\"测试下不选择页面会咋样\"},{\"bugId\":\"5cdfa0cc825a8948e757cade\",\"bugName\":\"打开一下就闪退了\"},{\"bugId\":\"5d402ef3f00e7a801b85e472\",\"bugName\":\"账薄有问题\"},{\"bugId\":\"5d7e1ac33c5a507c1c1cda33\",\"bugName\":\"账薄有问题\"},{\"bugId\":\"5d7e1b003c5a507c1c1cda37\",\"bugName\":\"账薄有问题\"},{\"bugId\":\"5d7e1c363c5a507c60f0766d\",\"bugName\":\"账薄有问题\"},{\"bugId\":\"5d7e1d3a3c5a507c9120b76a\",\"bugName\":\"test\"},{\"bugId\":\"5d7e1e1b3c5a507c9120b76f\",\"bugName\":\"继续测试\"},{\"bugId\":\"5d7f4254f52b558caaaee01a\",\"bugName\":\"11\"},{\"bugId\":\"5d7f42e1f52b558cecef1ffd\",\"bugName\":\"222\"},{\"bugId\":\"5dd761e307bcfb195d0dfe56\",\"bugName\":\"test\"},{\"bugId\":\"5df8a2a2eea9d780220b1b24\",\"bugName\":\"mm\"},{\"bugId\":\"5df8af01eea9d78664436920\",\"bugName\":\"kkkkk\"},{\"bugId\":\"5df9e097336bd0ad48b598b2\",\"bugName\":\"cninvorm o\"},{\"bugId\":\"5e463a89709308afcfb15a2c\",\"bugName\":\"。。。。\"}]}";
//        String json="{\n" +
//                "  \"bugReportList\": [\n" +
//                "    {\n" +
//                "      \"bugId\": \"string\",\n" +
//                "      \"bugName\": \"string\"\n" +
//                "    },\n" +
//                "   {\n" +
//                "      \"bugId\": \"string\",\n" +
//                "      \"bugName\": \"string\"\n" +
//                "    }\n" +
//                "\n" +
//                "  ],\n" +
//                "  \"reportHash\": \"string\",\n" +
//                "  \"taskId\": \"string\",\n" +
//                "  \"taskName\": \"string\",\n" +
//                "  \"testReportId\": \"string\",\n" +
//                "  \"testReportName\": \"string\",\n" +
//                "  \"type\": 0,\n" +
//                "  \"updateTime\": 0,\n" +
//                "  \"workerId\": \"string\",\n" +
//                "  \"workerName\": \"string\"\n" +
//                "}";
//        try {
//            String result = HTTP.postBody(url, json);
//            if(!result.equals("")){
//                JSONObject resultJson = new JSONObject(result);
//                System.out.println(resultJson);
//            }
//        }catch (Exception e){
//            e.printStackTrace();
//        }
//
//    }





}