<?php
include_once "./wxapi/wxapi.php";
$jsApi = new Wxapi();
if (!isset($_GET['code'])) {
//触发微信返回code码
$url = $jsApi->createOauthUrlForCode(Wxconfig::JS_API_CALL_URL);
Header("Location: {$url}");
} else {
//获取code码，以获取openid
$code = $_GET['code'];
}
//获取access_token
$tokenurl = "https://api.weixin.qq.com/sns/oauth2/access_token?appid=" . Wxconfig::APPID . "&secret=" . Wxconfig::APPSECRET . "&code=" . $code . "&grant_type=authorization_code";
$res = $jsApi->http_request($tokenurl);
if ($res) {
$tk = json_decode($res);
if ($tk->access_token != "") {
$accesstoken = $tk->access_token;
} else {
echo "get access token empty";
exit(0);
}
} else {
echo "get access token error";
exit(0);
}
//调起地址控件签名
$timestamp = time();
$noncestr = $jsApi->createNoncestr();
$url = "http://" . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
public function __construct()
{
parent::__construct();
}