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置顶发送模板消息，返回错误码40001精选热门

2017-09-1211066浏览问题模块： Bug反馈

按照官网的做法，也是2小时才获取一次，否则返回缓存中的数据，但是一直返回40001，一次也没成功过。

package com.stamp.service;

import java.io.IOException;

import java.io.InputStream;

import java.net.HttpURLConnection;

import java.net.MalformedURLException;

import java.net.URL;

import java.util.Date;

import java.util.HashMap;

import java.util.Map;

import org.apache.commons.logging.Log;

import org.apache.commons.logging.LogFactory;

import org.springframework.stereotype.Service;

import com.fasterxml.jackson.core.JsonProcessingException;

import com.stamp.util.HttpClientUtil;

import com.stamp.util.JsonHelper;

@Service

public class WxService {

private static Log log;

static {

log = LogFactory.getLog(WxService.class);

}

private String access_token=""; //内部禁止使用this.access_token获取该字段，微信规定这个字段有过期时间

private int expires_in=0; //从微信接口中获取凭证有效时间，单位为秒

private long refreshSeconds=0; //调用接口的时间，单位为毫秒

private void refreshAccessToken() throws NumberFormatException, JsonProcessingException, IOException{

String url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential"

+ "&appid=APPID&secret=SECRET";

//String wxInfoJsonStr = HttpClientUtil.getInstance().sendHttpsGet(url);

try {

URL getUrl=new URL(url);

HttpURLConnection http=(HttpURLConnection)getUrl.openConnection();

http.setRequestMethod("GET");

http.setRequestProperty("Content-Type",

"application/x-www-form-urlencoded");

http.setDoOutput(true);

http.setDoInput(true);

http.connect();

InputStream is = http.getInputStream();

int size = is.available();

byte[] b = new byte[size];

is.read(b);

String message = new String(b, "UTF-8");

this.access_token = JsonHelper.readValueFromJsonStr(message, "access_token");

this.expires_in = Integer.parseInt(JsonHelper.readValueFromJsonStr(message, "expires_in"));

this.refreshSeconds = new Date().getTime();

} catch (MalformedURLException e) {

e.printStackTrace();

} catch (IOException e) {

e.printStackTrace();

}

// this.access_token = JsonHelper.readValueFromJsonStr(wxInfoJsonStr, "access_token");

// this.expires_in = Integer.parseInt(JsonHelper.readValueFromJsonStr(wxInfoJsonStr, "expires_in"));

// this.refreshSeconds = new Date().getTime();

// log.info(wxInfoJsonStr);

// log.info("access_token:"+this.access_token);

// log.info("expires_in:"+this.expires_in);

// log.info("refreshSeconds:"+this.refreshSeconds);

}

public String getAccessToken() throws Exception{

log.info("getAccessToken:"+this.access_token);

long currentTime = new Date().getTime();

if(currentTime-refreshSeconds<expires_in*<expires_in*< code="">1000){</expires_in*<>

return this.access_token;

}else{

log.info("refresh access token");

this.refreshAccessToken();

return this.access_token;

}

//主动推动模板消息

public boolean SenderMessages(String openid,String orderid,String formid,String data){

try {

String token = this.getAccessToken();

openid="oaGby0H0539XO7QS5VUNtR3ascGw";

formid="1505179251686";

orderid="49c42b16-5a0-2060-33bf-05fa29596732";

data="";

log.info("token:"+token);

log.info("openid:"+openid);

log.info("orderid:"+orderid);

log.info("formid:"+formid);

String url = "https://api.weixin.qq.com/cgi-bin/message/wxopen/template/send?access_token="+token;

Mapmap =new HashMap<>();

map.put("touser", openid);

map.put("template_id", "iqMXKd5hXu3nYYLy72LIdg96i09D9pndKBAU7zEn_Og");

map.put("page", "order?orderid="+orderid);

map.put("formId", formid);

map.put("data", data);

String wxInfo = HttpClientUtil.getInstance().sendHttpsPost(url, map);

log.info(wxInfo);

return true;

} catch (Exception e) {

e.printStackTrace();

}

return false;

}

最后一次编辑于 2017-09-13

置顶发送模板消息，返回错误码40001精选热门

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