package com.landtool.lanbase.common.aspect;

import java.lang.reflect.Method;

import javax.servlet.http.HttpServletRequest;

import org.apache.shiro.SecurityUtils;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Pointcut;
import org.aspectj.lang.reflect.MethodSignature;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

import com.landtool.lanbase.common.utils.HttpContextUtils;
import com.landtool.lanbase.common.utils.IPUtils;
import com.landtool.lanbase.config.LoginConfigProperties;
import com.landtool.lanbase.modules.log.entity.LogAction;
import com.landtool.lanbase.modules.log.service.LogActionService;
import com.landtool.lanbase.modules.org.entity.OrgUser;
import com.landtool.lanbase.modules.res.entity.Res_Ext3D;
import com.landtool.lanbase.modules.res.entity.Res_ExtBaseMap;
import com.landtool.lanbase.modules.res.entity.Res_ExtBusinessLayer;
import com.landtool.lanbase.modules.res.entity.Res_ExtDataBase;
import com.landtool.lanbase.modules.res.entity.Res_ExtIntegrate;
import com.landtool.lanbase.modules.res.entity.Res_ExtInterFaceService;
import com.landtool.lanbase.modules.res.entity.Res_ExtSpaceServerWithBLOBs;
import com.landtool.lanbase.modules.res.entity.Res_ExtThemeMap;
import com.landtool.lanbase.modules.res.entity.Res_MainInfo;
import com.landtool.lanbase.modules.res.service.ResMainInfoService;

@Aspect
@Component
public class LogActionAspect {
	@Autowired
	private LogActionService logActionService;

	@Autowired
	private LoginConfigProperties loginConfig;

	@Autowired
	private ResMainInfoService resMainInfoService;
	
	@Pointcut("@annotation(com.landtool.lanbase.common.annotation.LogAction)")
	public void logPointCut() { 
		
	}

	@Around("logPointCut()")
	public Object around(ProceedingJoinPoint point) throws Throwable {
		long beginTime = System.currentTimeMillis();
		//执行方法
		Object result = point.proceed();
		//执行时长(毫秒)
		long time = System.currentTimeMillis() - beginTime;
		//System.out.println("time"+time);

		//保存日志
		saveLogAction(point, time);

		return result;
	}

	private void saveLogAction(ProceedingJoinPoint joinPoint, long time) {
		MethodSignature signature = (MethodSignature) joinPoint.getSignature();
		Method method = signature.getMethod();
		LogAction logAction = new LogAction();
		com.landtool.lanbase.common.annotation.LogAction log = method.getAnnotation(com.landtool.lanbase.common.annotation.LogAction.class);
		if(log != null){
			//注解上的描述
			String[] list = log.value().split(",");
			logAction.setLargemodel(list[0]); //大模块
			logAction.setSmallmodel(list[1]);//小模块
			logAction.setRemark(list[2]);    //备注
			//记录资源id和标题
			if(list[3].indexOf("|")!=-1){
				logAction.setActiontype(list[3].substring(0,list[3].indexOf("|")));//操作类型
				if(joinPoint.getArgs() != null && joinPoint.getArgs()[0] != null && joinPoint.getArgs().length > 0 ){
					Integer resourceid = 0;
					String title = "";
					try{
						resourceid = Integer.parseInt(joinPoint.getArgs()[0].toString());
					}catch(Exception ex){
						String className = joinPoint.getArgs()[0].getClass().getName().substring(joinPoint.getArgs()[0].getClass().getName().lastIndexOf(".")+1,joinPoint.getArgs()[0].getClass().getName().length());
						switch (className){
							case "Res_MainInfo":
								Res_MainInfo mainInfo = (Res_MainInfo)joinPoint.getArgs()[0];
								if(mainInfo != null && mainInfo.getResourceid() != null) resourceid = mainInfo.getResourceid();
								break;
							case "Res_ExtDataBase":
								Res_ExtDataBase resExtDataBase = (Res_ExtDataBase)joinPoint.getArgs()[0];
								if(resExtDataBase != null && resExtDataBase.getResourceid() != null) resourceid = resExtDataBase.getResourceid();
								break;
							case "Res_ExtInterFaceService":
								Res_ExtInterFaceService resExtInterFaceService = (Res_ExtInterFaceService)joinPoint.getArgs()[0];
								if(resExtInterFaceService != null && resExtInterFaceService.getResourceid() != null) resourceid = resExtInterFaceService.getResourceid();
								break;
							case "Res_ExtIntegrate":
								Res_ExtIntegrate resExtIntegrate = (Res_ExtIntegrate)joinPoint.getArgs()[0];
								if(resExtIntegrate != null && resExtIntegrate.getResourceid() != null) resourceid = resExtIntegrate.getResourceid();
								break;
							case "Res_ExtBaseMap":
								Res_ExtBaseMap resExtBaseMap = (Res_ExtBaseMap)joinPoint.getArgs()[0];
								if(resExtBaseMap != null && resExtBaseMap.getResourceid() != null) resourceid = resExtBaseMap.getResourceid();
								break;
							case "Res_ExtThemeMap":
								Res_ExtThemeMap resExtThemeMap = (Res_ExtThemeMap)joinPoint.getArgs()[0];
								if(resExtThemeMap != null && resExtThemeMap.getResourceid() != null) resourceid = resExtThemeMap.getResourceid();
								break;
							case "Res_ExtSpaceServerWithBLOBs":
								Res_ExtSpaceServerWithBLOBs resExtSpaceServerWithBLOBs = (Res_ExtSpaceServerWithBLOBs)joinPoint.getArgs()[0];
								if(resExtSpaceServerWithBLOBs != null && resExtSpaceServerWithBLOBs.getResourceid() != null) resourceid = resExtSpaceServerWithBLOBs.getResourceid();
								break;
							case "Res_Ext3D":
								Res_Ext3D resExt3D = (Res_Ext3D)joinPoint.getArgs()[0];
								if(resExt3D != null && resExt3D.getResourceid() != null) resourceid = resExt3D.getResourceid();
								break;
							case "Res_ExtBusinessLayer":
								Res_ExtBusinessLayer resExtBusinessLayer = (Res_ExtBusinessLayer)joinPoint.getArgs()[0];
								if(resExtBusinessLayer != null && resExtBusinessLayer.getResourceid() != null) resourceid = resExtBusinessLayer.getResourceid();
								break;
						}
					}
					logAction.setResourceid(resourceid);
					if(list[3].indexOf("删除") != -1) {
						title = joinPoint.getArgs()[1].toString();
					}else{
						if (resourceid != null && resourceid != 0) {
							title = resMainInfoService.selectByPrimaryKey(resourceid) != null ? resMainInfoService.selectByPrimaryKey(resourceid).getTitle() : "";
						}
					}
					logAction.setTitle(title);
				}
			}else{
				logAction.setActiontype(list[3]);//操作类型
			}
		}

		//获取request
		HttpServletRequest request = HttpContextUtils.getHttpServletRequest();
		String url=request.getServletPath();
		logAction.setRequesturl(url);
		//设置IP地址
		logAction.setRequestip(IPUtils.getIpAddr(request));

		//用户名
		Long userid = ((OrgUser) SecurityUtils.getSubject().getPrincipal()).getUserid();
		logAction.setUserid(userid);

		logAction.setAppid(loginConfig.getAppId());
		
//		logAction.setLargemodel(loginConfig.getAppFullName());

		
		//保存系统日志
		logActionService.save(logAction); 
	}
}