/**
* 获取jsticket
*
* @return string
*/
public function getTicket()
{
$key = 'overtrue.wechat.card.api_ticket';
return $this->cache->get($key, function ($key) {
$result = $this->http->get(self::API_TICKET);
$this->cache->set($key, $result['ticket'], $result['expires_in']);
return $result['ticket'];
});
}
/**
* 获取Token
*
* @param bool $forceRefresh
*
* @return string
*/
public function getToken($forceRefresh = false)
{
$cacheKey = $this->cacheKey;
$cached = $this->cache->get($cacheKey);
if ($forceRefresh || !$cached) {
$token = $this->getTokenFromServer();
$this->cache->set($cacheKey, $token['access_token'], $token['expires_in'] - 800);
return $token['access_token'];
}
return $cached;
}
