chore:补充提交

jinpengyong

2023-11-01 77fb7786036fd4c7dd16b9b15c6569cdf2d8ba19

 screen-api/src/main/java/com/moral/api/utils/HttpClientUtil.java

@@ -12,13 +12,19 @@
import org.apache.http.impl.client.HttpClients;
import org.apache.http.message.BasicNameValuePair;
import org.apache.http.util.EntityUtils;
import org.springframework.http.ResponseEntity;
import org.springframework.web.client.RestTemplate;

import java.io.IOException;
import java.net.URI;
import java.util.ArrayList;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;

public class HttpClientUtil {

@@ -133,4 +139,19 @@

        return resultString;
    }

    public static String getAccessToken() {
        RestTemplate restTemplate = new RestTemplate();
        Map<String, String> params = new HashMap<>();
        params.put("APPID", "wx7c54942dfc87f4d8");  //
        params.put("APPSECRET", "5873a729c365b65ab42bb5fc82d2ed49");  //
        ResponseEntity<String> responseEntity = restTemplate.getForEntity(
                "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid={APPID}&secret={APPSECRET}", String.class, params);
        String body = responseEntity.getBody();
        JSONObject object = JSON.parseObject(body);
        String Access_Token = object.getString("access_token");
        String expires_in = object.getString("expires_in");
        System.out.println("有效时长expires_in：" + expires_in);
        return Access_Token;
    }
}