k18-ntcs-web-ntc/src/main/java/com/nis/web/controller/configuration/LogSearchController.java

package com.nis.web.controller.configuration;

import java.net.URISyntaxException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.http.client.utils.URIBuilder;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.servlet.mvc.support.RedirectAttributes;
import com.beust.jcommander.internal.Maps;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import com.google.gson.reflect.TypeToken;
import com.nis.domain.log.BaseLogEntity;
import com.nis.util.Constants;
import com.nis.util.LogUtils;
import com.nis.util.StringUtil;
import com.nis.util.httpclient.HttpClientUtil;
import com.nis.web.controller.BaseController;
import net.sf.json.JSONObject;

@Controller
@RequestMapping("${adminPath}/toLogSearch")
public class LogSearchController extends BaseController{
	
	@RequestMapping(value = {"list",""})
	public String LogSearch(BaseLogEntity<Object> entity, RedirectAttributes attr, HttpServletRequest request, 
			HttpServletResponse response) {
		/**
		 * url: logUrl
		 * searchCfgId: compileId
		 * searchService: serviceId
		 */
		// 获取相应日志检索菜单URL
		if(entity.getFunctionId()!=null && entity.getFunctionId().equals(635)){
			entity.setFunctionId(8);//关键字配置的日志查询定位至http日志
		}
		String logUrl = menuService.getLogUrl(entity.getFunctionId());
//		Integer serviceId = menuService.getServiceId(entity.getFunctionId(),entity.getAction());
		
		attr.addAttribute("service", entity.getService().intValue());
		attr.addAttribute("cfgId", entity.getCfgId());
		attr.addAttribute("functionId", entity.getFunctionId());
		attr.addAttribute("date", entity.getDate());
		attr.addAttribute("isLogTotalSearch", entity.getIsLogTotalSearch());
		return "redirect:"+adminPath+logUrl;
	}
	
	
	@RequestMapping(value = {"logTrend"})
	public String logTrend(Model model,BaseLogEntity<Object> entity,String cfgId,String serviceId,RedirectAttributes attr, HttpServletRequest request, 
			HttpServletResponse response) {
		 Calendar cal = Calendar. getInstance ();
	        cal.setTime(new Date());
	        String now =  new  SimpleDateFormat( "yyyy-MM-dd HH:mm:00" ).format(cal.getTime());//获取到完整的时间
	        cal.set(Calendar.HOUR_OF_DAY, cal.get(Calendar.HOUR_OF_DAY) - 1);
	        String oneHoursAgo =  new  SimpleDateFormat( "yyyy-MM-dd HH:mm:00" ).format(cal.getTime());
	        model.addAttribute("beginDate", oneHoursAgo);
	        model.addAttribute("endDate", now);
	        model.addAttribute("cfgId", cfgId);
	        model.addAttribute("serviceId", serviceId);
		return "/cfg/logCfgTrendList";
	}
	
	@RequestMapping(value="actionLogTrend")
	@ResponseBody
	public List actionTrans(String cfgId,String beginDate,String endDate,String serviceId,HttpServletRequest request){
		Map<String, Object> fromJsonList = new HashMap<String, Object>();
		List resultList = new ArrayList();
		String url = Constants.LOG_BASE_URL+Constants.NTC_PZ_REPORT;
			   url=url+"?pageSize=-1&searchBusinessType=2&searchCfgId="+cfgId;
			   if(!StringUtil.isEmpty(serviceId)){
				   url=url+"&searchService="+serviceId;
			   }
		try {
			//String url="http://192.168.10.204:9999/galaxy-service/service/log/v1/ntcPzReport?searchBusinessType=2&searchReportStartTime=2018-12-29%2000:00:00&searchReportEndTime=2018-12-30%2000:00:00";
			url = urlAddDate(url,beginDate,endDate);
			//String json=ConfigServiceUtil.getReport(url.toString(), null);
			String json = HttpClientUtil.get(url);
			Gson gson = new GsonBuilder().create();
			fromJsonList = gson.fromJson(json, new TypeToken<Map>(){}.getType());
			fromJsonList=(Map<String, Object>) fromJsonList.get("data");
			logger.debug("日志趋势数据"+fromJsonList);
			JSONObject obj=JSONObject.fromObject(json);
			resultList =getList(fromJsonList);
			
		} catch (Exception e) {
			e.printStackTrace();
			resultList.add(Maps.newHashMap("error","request_service_failed"));
			LogUtils.saveLog(request, null, e, null);
		}
		return resultList;
	}
	
	public List getList(Map<String, Object> dateList){
		List<Map<String,Object>> resultList = new ArrayList<Map<String,Object>>();
		try {
		List<Map<String, Object>> mapList=(List<Map<String, Object>>) dateList.get("list");
		SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
		Map<String, Object> maps=new HashMap<String,Object>();
		List<Double[]> list=new ArrayList<Double[]>();
		Double total=0.0;
		for (Map<String, Object> map : mapList) {
			Double[] logs=new Double[2];
			Double sum=Double.valueOf(String.valueOf(map.get("sum")));
			Double date=Double.valueOf(sdf.parse(String.valueOf(map.get("reportTime"))).getTime());
			total+=sum;
			logs[0]=date;
			logs[1]=sum;
			list.add(logs);
		  }
		maps.put("sum",total);
		maps.put("result", list);
		resultList.add(maps);
		} catch (Exception e) {  
            e.printStackTrace();  
        }  
		return  resultList;
	}
	
	/**
	 * 
	 * 
	 * url路径时间参数格式化
	 * @param url
	 * @param beginDate
	 * @param endDate
	 * @return
	 * @throws URISyntaxException
	 */
	public String urlAddDate(String url,String beginDate,String endDate) throws URISyntaxException{
		if(StringUtil.isBlank(beginDate)||StringUtil.isBlank(endDate)){
			 Calendar cal = Calendar. getInstance ();
		        cal.setTime(new Date());
		        endDate =  new  SimpleDateFormat( "yyyy-MM-dd HH:mm:00" ).format(cal.getTime());//获取到完整的时间
		        cal.set(Calendar.HOUR_OF_DAY, cal.get(Calendar.HOUR_OF_DAY) - 1);
		        beginDate =  new  SimpleDateFormat( "yyyy-MM-dd HH:mm:00" ).format(cal.getTime());
		}
		URIBuilder uriBuilder = new URIBuilder(url);
		uriBuilder.addParameter("searchReportStartTime",beginDate);
		uriBuilder.addParameter("searchReportEndTime",endDate);
		return uriBuilder.toString();
	}
}