/**
*
* @return type
* 获得一个发送信息的单例
*/
public static function getInstance()
{
if (self::$weixinUser) {
return self::$weixinUser;
} else {
self::$weixinUser = new WeixinUser();
return self::$weixinUser;
}
}
public static function getUser()
{
$access_token = self::_getAccessToken();
$url = 'https://api.weixin.qq.com/cgi-bin/user/get?access_token=' . $access_token;
$results = MyCurl::sendGet($url);
$results = json_decode($results, true);
$openid_list = isset($results['data']['openid']) ? $results['data']['openid'] : false;
if ($openid_list) {
$userlist = array();
foreach ($openid_list as $key => $value) {
$openid = $value;
$url = 'https://api.weixin.qq.com/cgi-bin/user/info?access_token=' . $access_token . '&openid=' . $openid . '&lang=zh_CN';
$userlist[] = json_decode(MyCurl::sendGet($url));
$rs = db::factory()->select("weixin_user", " where openid=?", '', array($openid));
if (!$rs) {
WeixinUser::add_weixin_user(json_decode(MyCurl::sendGet($url)));
}
}
return $userlist;
}
return false;
}
<?php
/**
* JS_API支付demo
* ====================================================
* 在微信浏览器里面打开H5网页中执行JS调起支付。接口输入输出数据格式为JSON。
* 成功调起支付需要三个步骤：
* 步骤1：网页授权获取用户openid
* 步骤2：使用统一支付接口，获取prepay_id
* 步骤3：使用jsapi调起支付
*/
// error_reporting(E_ALL);
include_once "../WxPayPubHelper/WxPayPubHelper.php";
//使用jsapi接口
$jsApi = new JsApi_pub();
$openid = WeixinUser::_oauth_get_openid();
//=========步骤1：网页授权获取用户openid============
//通过code获得openid
/**
if (!isset($_GET['code']))
{
//触发微信返回code码
$url = $jsApi->createOauthUrlForCode(WxPayConf_pub::JS_API_CALL_URL);
Header("Location: $url");
}else
{
//获取code码，以获取openid
$code = $_GET['code'];
$jsApi->setCode($code);
$openid = $jsApi->getOpenId();
