package com.management.controller;

import com.alibaba.fastjson.JSONObject;
import com.management.constant.ERPURLConstant;
import com.management.utils.CaffeineCacheUtil;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.client.RestClientException;
import org.springframework.web.client.RestTemplate;

import java.util.LinkedHashMap;

/**
 * 金蝶APP授权码获取
 *
 * @param
 * @return null
 * @Author weiloong_zhang
 */
@RestController
@RequestMapping
@Slf4j
public class KDTokenController {

    private RestTemplate restTemplate = new RestTemplate();

    /**
     * 测试入口
     *
     * @param args
     * @return void
     * @Author weiloong_zhang
     */
    public static void main(String[] args) {
        new KDTokenController().getKDAppToken();
        //new KDTokenController().getKDAccessToken();
    }

    /**
     * 金蝶APP授权码获取
     *
     * @return void
     * @Author weiloong_zhang
     */
    public String getKDAppToken() {
        log.info("开始获取金蝶的AppToken");

        //开始封装
        //接口地址
        String appTokenUrl = "https://lxr2.zhydsp.cn:40448/ierp/api/getAppToken.do";
        //请求参数
        LinkedHashMap appTokenParams = new LinkedHashMap<>();
        appTokenParams.put("appId", "erpapi");
        appTokenParams.put("appSecret", "ZHYkdERPapi@2025");
        appTokenParams.put("tenantid", "zyierp");
        appTokenParams.put("accountId", "2095350818281620480");

        //开始发起请求
        String appTokenRes = "";

        try {
            appTokenRes = restTemplate.postForObject(appTokenUrl, appTokenParams, String.class);
        } catch (RestClientException e) {
            e.printStackTrace();
        }

        //转换为JSONObject
        JSONObject appTokenJSON = JSONObject.parseObject(appTokenRes);

        if (!"success".equals(appTokenJSON.getString("state")) || appTokenJSON.getJSONObject("data") == null) {
            log.error("获取金蝶的AppToken失败,{}", appTokenRes);
            return "";
        }

        //获取apptoken成功
        String appToken = appTokenJSON.getJSONObject("data").getString("app_token");

        log.info("获取金蝶的AppToken成功,{}", appToken);

        return appToken;
    }

    /**
     * 金蝶access_token获取
     *
     * @return java.lang.String
     * @Author weiloong_zhang
     */
    public String getKDAccessToken() {
        log.info("开始获取金蝶accessToken");

        //用来接收token的字符串
        String accessToken = "";

        //判断咖啡因中是否存在accessToken
        if (CaffeineCacheUtil.get("kd_access_token") != null && !"".equals(CaffeineCacheUtil.get("kd_access_token"))) {
            log.info("获取到缓存中的accessToken,{}", accessToken);
            accessToken = CaffeineCacheUtil.get("kd_access_token").toString();
            return accessToken;
        }

        //不存在，将执行获取accessToken的逻辑
        //开始封装参数
        //URL
        String accessTokenUrl = "https://lxr2.zhydsp.cn:40448/ierp/api/login.do";

        //请求参数
        LinkedHashMap accessTokenParams = new LinkedHashMap<>();
        accessTokenParams.put("user", "19819780536");
        accessTokenParams.put("usertype", "Mobile");
        accessTokenParams.put("apptoken", getKDAppToken());
        accessTokenParams.put("tenantid", "zyierp");
        accessTokenParams.put("accountId", "2095350818281620480");
        accessTokenParams.put("language", "zh_CN");

        //开始向金蝶发起请求
        String accessTokenRes = "";

        try {
            accessTokenRes = restTemplate.postForObject(accessTokenUrl, accessTokenParams, String.class);
        } catch (RestClientException e) {
            e.printStackTrace();
        }

        JSONObject accessTokenJSON = JSONObject.parseObject(accessTokenRes);

        if (!"success".equals(accessTokenJSON.getString("state")) || accessTokenJSON.getJSONObject("data") == null) {
            log.error("获取金蝶的accessToken失败,{}", accessTokenRes);
            return "";
        }

        log.info("获取金蝶的accessToken成功,{}", accessTokenJSON.getJSONObject("data").getString("access_token"));
        accessToken = accessTokenJSON.getJSONObject("data").getString("access_token");

        //存放到咖啡因之中
        CaffeineCacheUtil.put("kd_access_token", accessToken);

        return accessToken;
    }


    /**
    * 金蝶测试系统App授权码获取
    * @return java.lang.String
    * @Author weiloong_zhang
    */
    public String getKDAppTokenTest() {
        log.info("开始获取金蝶的AppToken");

        //开始封装
        //接口地址
        String appTokenUrl = ERPURLConstant.ERP_URL + "/ierp/api/getAppToken.do";
        //请求参数
        LinkedHashMap appTokenParams = new LinkedHashMap<>();
        appTokenParams.put("appId", "FXXKCRM");
        appTokenParams.put("appSecret", "FXXKCRM20251234a!");
        appTokenParams.put("tenantid", "zyierp");
        appTokenParams.put("accountId", ERPURLConstant.ACCOUNT_ID);

        //开始发起请求
        String appTokenRes = "";

        try {
            appTokenRes = restTemplate.postForObject(appTokenUrl, appTokenParams, String.class);
        } catch (RestClientException e) {
            e.printStackTrace();
        }

        //转换为JSONObject
        JSONObject appTokenJSON = JSONObject.parseObject(appTokenRes);

        if (!"success".equals(appTokenJSON.getString("state")) || appTokenJSON.getJSONObject("data") == null) {
            log.error("获取金蝶的AppToken失败,{}", appTokenRes);
            return "";
        }

        //获取apptoken成功
        String appToken = appTokenJSON.getJSONObject("data").getString("app_token");

        log.info("获取金蝶的AppToken成功,{}", appToken);

        return appToken;
    }

    /**
     * 金蝶a测试access_token获取
     *
     * @return java.lang.String
     * @Author weiloong_zhang
     */
    public String getKDAccessTokenTest() {
        log.info("开始获取金蝶accessToken");

        //用来接收token的字符串
        String accessToken = "";

        //判断咖啡因中是否存在accessToken
        if (CaffeineCacheUtil.get("kd_access_token") != null && !"".equals(CaffeineCacheUtil.get("kd_access_token"))) {
            log.info("获取到缓存中的accessToken,{}", accessToken);
            accessToken = CaffeineCacheUtil.get("kd_access_token").toString();
            return accessToken;
        }

        //不存在，将执行获取accessToken的逻辑
        //开始封装参数
        //URL
        String accessTokenUrl = ERPURLConstant.ERP_URL + "/ierp/api/login.do";

        //请求参数
        LinkedHashMap accessTokenParams = new LinkedHashMap<>();
        accessTokenParams.put("user", "19819780536");
        accessTokenParams.put("usertype", "Mobile");
        accessTokenParams.put("apptoken", getKDAppTokenTest());
        accessTokenParams.put("tenantid", "zyierp");
        accessTokenParams.put("accountId", ERPURLConstant.ACCOUNT_ID);
        accessTokenParams.put("language", "zh_CN");

        //开始向金蝶发起请求
        String accessTokenRes = "";

        try {
            accessTokenRes = restTemplate.postForObject(accessTokenUrl, accessTokenParams, String.class);
        } catch (RestClientException e) {
            e.printStackTrace();
        }

        JSONObject accessTokenJSON = JSONObject.parseObject(accessTokenRes);

        if (!"success".equals(accessTokenJSON.getString("state")) || accessTokenJSON.getJSONObject("data") == null) {
            log.error("获取金蝶的accessToken失败,{}", accessTokenRes);
            return "";
        }

        log.info("获取金蝶的accessToken成功,{}", accessTokenJSON.getJSONObject("data").getString("access_token"));
        accessToken = accessTokenJSON.getJSONObject("data").getString("access_token");

        //存放到咖啡因之中
        CaffeineCacheUtil.put("kd_access_token", accessToken);

        return accessToken;
    }
}