package com.moral.api.utils; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.context.annotation.Configuration; import org.springframework.data.redis.core.RedisTemplate; import org.springframework.http.HttpEntity; import org.springframework.http.HttpHeaders; import org.springframework.http.HttpMethod; import org.springframework.http.ResponseEntity; import org.springframework.stereotype.Component; import org.springframework.stereotype.Service; import org.springframework.web.client.RestClientException; import org.springframework.web.client.RestTemplate; import java.util.HashMap; import java.util.Map; import com.alibaba.fastjson.JSON; import com.alibaba.fastjson.JSONObject; import com.moral.api.service.UserLogService; public class WechatUtils { public static final String APPID = "wxf95fb77e0b1f8c09"; public static final String SECRET = "acf3be9facf7f26bb8286c9b4eff93d0"; public static JSONObject getSessionKeyOrOpenId(String code) { String requestUrl = "https://api.weixin.qq.com/sns/jscode2session"; Map requestUrlParam = new HashMap<>(); // https://mp.weixin.qq.com/wxopen/devprofile?action=get_profile&token=164113089&lang=zh_CN //小程序appId requestUrlParam.put("appid", APPID); //小程序secret requestUrlParam.put("secret",SECRET); //小程序端返回的code requestUrlParam.put("js_code", code); //默认参数 requestUrlParam.put("grant_type", "authorization_code"); //发送post请求读取调用微信接口获取openid用户唯一标识 JSONObject jsonObject = JSON.parseObject(HttpClientUtil.doPost(requestUrl, requestUrlParam)); return jsonObject; } }