微信 getAccessToken方法详解及实例
发布时间:2021-01-24 10:26:02  所属栏目:PHP  来源:互联网 
            导读:这篇文章主要介绍了微信 getAccessToken方法详解及实例的相关资料,这里提供了简单的实例代码,需要的朋友可以参考下
                
                
                
            
                        memcache缓存存储用户信息7000秒get('access_token_'.$appid); if (!$acc) { $url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=$appid&secret=$appsecret"; $result = https_request($url); $jsoninfo = json_decode($result,true); $access_token = $jsoninfo['access_token']; if ($access_token) { $expire = time() + 7000; $mem = new CacheMemcache(); $mem->set('access_token_'.$appid,$access_token,$expire); } } else { $access_token = $acc; } return $access_token; } ?>文件存储access_token expire_time < time()) {
   $url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=$this->appId&secret=$this->appSecret";
   $res = json_decode($this->httpGet($url));
   $access_token = $res->access_token;
   if ($access_token) {
    $data->expire_time = time() + 7000;
    $data->access_token = $access_token;
    $fp = fopen("access_token.json","w");
    fwrite($fp,json_encode($data));
    fclose($fp);
   }
  } else {
   $access_token = $data->access_token;
  }
  return $access_token;
 }
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