package com.xy.utils;

import cn.hutool.json.JSONObject;
import com.xy.config.SpringConfigs;
import com.xy.dto.MqttDto;
import com.xy.entity.SysCodeConfigureRedis;
import com.xy.enums.LogEnum;
import com.xy.service.SysMqttSendService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;

import javax.servlet.http.HttpServletRequest;
import java.net.InetAddress;

@Component
public class LogUtils {

    private static SpringConfigs springConfigs;

    private static SysMqttSendService sysMqttSendService;

    @Autowired(required = false)
    public void setSpringConfigs(SpringConfigs springConfigs) {
        LogUtils.springConfigs = springConfigs;
    }

    @Autowired(required = false)
    public void setSysMqttSendService(SysMqttSendService sysMqttSendService) {
        LogUtils.sysMqttSendService = sysMqttSendService;
    }

    /**
     * 操作日志
     *
     * @param logType    日志类型
     * @param optType    操作类型
     * @param logContent 日志内容
     * @param optTime    操作耗时
     */
    public static void operate(LogEnum.LogType logType, LogEnum.OptType optType, String logContent, int optTime) {
        Long loginId = null;
        try {
            loginId = AuthorizeUtils.getLoginId(Long.class);
        } catch (Exception e) {

        }
        Long sysId = null;
        try {
            sysId = AuthorizeUtils.getSysId();
        } catch (Exception e) {

        }
        JSONObject jsonObject = new JSONObject()
                .set("logType", logType.getValue())
                .set("logContent", logContent)
                .set("optType", optType.getValue())
                .set("createTime", DataTime.getSring())
                .set("optTime", optTime)
                .set("clientType", AuthorizeUtils.getClientType())
                .set("sysId", sysId)
                .set("optUserId", loginId)
                .set("clientIp", getIp())
                .set("serviceName", springConfigs.getApplication().getName())
                .set("type", "operate");
        sysMqttSendService.log(new MqttDto.RequestParams().setQos(0).setData(jsonObject.toString()));
    }

    /**
     * 系统事件
     *
     * @param code          事件编码
     * @param eventName     事件名称
     * @param eventDescript 事件描述
     */
    public static void events(String code, String eventName, String eventDescript) {
        SysCodeConfigureRedis sysCodeConfigureRedis = SysCodeConfigureUtils.get(code);
        Integer port = SpringBeanUtils.getBean("getPort", Integer.class);
        JSONObject jsonObject = new JSONObject()
                .set("code", code)
                .set("port", port)
                .set("eventName", eventName)
                .set("eventLevel", sysCodeConfigureRedis.getExpand())
                .set("eventDescript", eventDescript)
                .set("serviceName", springConfigs.getApplication().getName())
                .set("createTime", DataTime.getSring())
                .set("type", "events");
        sysMqttSendService.log(new MqttDto.RequestParams().setQos(0).setData(jsonObject.toString()));
    }

    /**
     * 定时任务日志
     *
     * @param taskType     定时任务类型，中文
     * @param taskTitle    任务标题
     * @param taskEvent    任务事件，中文
     * @param taskDescript 事件描述
     */
    public static void tasks(String taskType, String taskTitle, String taskEvent, String taskDescript) {
        JSONObject jsonObject = new JSONObject()
                .set("taskType", taskType)
                .set("taskTitle", taskTitle)
                .set("taskEvent", taskEvent)
                .set("taskDescript", taskDescript)
                .set("serviceName", springConfigs.getApplication().getName())
                .set("createTime", DataTime.getSring())
                .set("type", "tasks");
        sysMqttSendService.log(new MqttDto.RequestParams().setQos(0).setData(jsonObject.toString()));
    }

    /**
     * 获取ip
     *
     * @return
     */
    public static String getIp() {
        HttpServletRequest request = ((ServletRequestAttributes) RequestContextHolder.getRequestAttributes()).getRequest();
        String ipAddress;
        try {
            ipAddress = request.getHeader("x-forwarded-for");
            if (ipAddress == null || ipAddress.length() == 0 || "unknown".equalsIgnoreCase(ipAddress)) {
                ipAddress = request.getHeader("Proxy-Client-IP");
            }
            if (ipAddress == null || ipAddress.length() == 0 || "unknown".equalsIgnoreCase(ipAddress)) {
                ipAddress = request.getHeader("WL-Proxy-Client-IP");
            }
            if (ipAddress == null || ipAddress.length() == 0 || "unknown".equalsIgnoreCase(ipAddress)) {
                ipAddress = request.getRemoteAddr();
                if (ipAddress.equals("127.0.0.1")) {
                    // 根据网卡取本机配置的IP
                    InetAddress inet = null;
                    try {
                        inet = InetAddress.getLocalHost();
                    } catch (Exception e) {
                        e.printStackTrace();
                    }
                    ipAddress = inet.getHostAddress();
                }
            }
            // 对于通过多个代理的情况，第一个IP为客户端真实IP,多个IP按照','分割
            if (ipAddress != null && ipAddress.length() > 15) {
                // "***.***.***.***".length()
                // = 15
                if (ipAddress.indexOf(",") > 0) {
                    ipAddress = ipAddress.substring(0, ipAddress.indexOf(","));
                }
            }
        } catch (Exception e) {
            ipAddress = "";
        }
        return ipAddress;
    }

}