/**
* 验证配置
*/
public function validateConfig()
{
static $url = 'https://qyapi.weixin.qq.com/cgi-bin/gettoken?corpid=%s&corpsecret=%s';
$body = Utility::http(sprintf($url, $this->getConfig('appid'), $this->getConfig('appsecret')));
$json = json_decode($body, true);
if (!$json || !empty($json['errcode'])) {
return false;
} else {
return true;
}
}
/**
* 初始化数据
*
* @return array|mixed
*/
public function initialize($xmlData, $replace = true)
{
$this->content = $xmlData;
$xml = @simplexml_load_string($xmlData, 'SimpleXMLElement', LIBXML_NOCDATA | LIBXML_NOBLANKS);
$params = (array) Utility::extractXML($xml);
$params += array_change_key_case($params, CASE_LOWER);
if ($replace) {
parent::replace($params);
} else {
parent::setParameters($params);
}
}
/**
* 获取access_token
*/
public function getAccessToken()
{
static $url = 'https://qyapi.weixin.qq.com/cgi-bin/gettoken?corpid=%s&corpsecret=%s';
$token = Utility::getCorpAccessToken($this);
if (empty($token) || time() > $token['expired']) {
$body = Utility::http(sprintf($url, $this->getConfig('appid'), $this->getConfig('appsecret')));
$json = json_decode($body, true);
if (!$json || !empty($json['errcode'])) {
throw new Exception('Error - WeChatCorp Can not get AccessToken.');
} else {
$token['token'] = $json['access_token'];
$token['expired'] = time() + $json['expires_in'] - 120;
Utility::setCorpAccessToken($token, $this);
}
}
return $token['token'];
}
/**
* 发送content
*/
public function send($callback = null)
{
if ($callback && is_callable($callback)) {
$callback($this);
}
if (is_array($this->content) || is_object($this->content)) {
$output = Utility::buildXML((array) $this->content);
} else {
$output = (string) $this->content;
}
if ($this->encrypted) {
try {
$prpcrypt = new Prpcrypt($this->wechat->getConfig('aeskey'));
$output = $prpcrypt->encrypt($output, $this->wechat->getConfig('appid'));
$output = $this->encrypt($output);
} catch (Exception $e) {
}
}
echo $output;
return $this;
}
/**
* 微信JSAPI支付js数据
* @parameter $res JSAPI下单返回的数组
*/
public function jsPayConfig($res)
{
$data = array('appId' => !empty($res['appid']) ? $res['appid'] : $this->getConfig('appid'), 'timeStamp' => time(), 'nonceStr' => md5(microtime(true)), 'package' => 'prepay_id=' . $res['prepay_id'], 'signType' => 'MD5');
$data['paySign'] = Utility::getSign($data, $this->getConfig('pay_key'));
return $data;
}
