package com.ruoyi.member.util;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.annotation.Autowired;
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import com.alibaba.fastjson.JSONException;
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import com.alibaba.fastjson.JSONObject;
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public class WX_TokenUtil {
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private static String appid = "wx742b6a65ca132418";
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private static String appSecret = "5db469c7cb8ea798a7a8e6bc9ce72bab";
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private static Logger log = LoggerFactory.getLogger(WX_TokenUtil.class); /**
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* 获得微信 AccessToken
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* access_token是公众号的全局唯一接口调用凭据，公众号调用各接口时都需使用access_token。
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* 开发者需要access_token的有效期目前为2个小时，需定时刷新，重复获取将导致上次获取
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* 的access_token失效。
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* （此处我是把token存在Redis里面了）
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*/ public static String getWXToken(String access_token) {
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if(access_token == null || access_token.equals("")){
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String tokenUrl = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid="+ appid+"&secret="+ appSecret;
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JSONObject jsonObject = WX_HttpsUtil.httpsRequest(tokenUrl, "GET", null);
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if (null != jsonObject) {
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try {
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String access_token1=jsonObject.getString("access_token").toString();
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return access_token1;
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} catch (JSONException e) {
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access_token = null;
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// 获取token失败
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log.error("获取token失败 errcode:{} errmsg:{}", jsonObject.getInteger("errcode"), jsonObject.getString("errmsg"));
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}
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}
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}
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return access_token;
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}
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}
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