params->offsetUnset('appid'); $this->params->set('wxappid', $this->config->get('appid')); $url = "https://api.mch.weixin.qq.com/mmpaymkttransfers/sendredpack"; return $this->callPostApi($url, $options, true, 'MD5', false); } /** * 发放裂变红包 * @param array $options * @return array * @throws \WeChat\Exceptions\InvalidResponseException * @throws \WeChat\Exceptions\LocalCacheException */ public function groups(array $options) { $this->params->offsetUnset('appid'); $this->params->set('wxappid', $this->config->get('appid')); $url = "https://api.mch.weixin.qq.com/mmpaymkttransfers/sendgroupredpack"; return $this->callPostApi($url, $options, true, 'MD5', false); } /** * 查询红包记录 * @param string $mchBillno 商户发放红包的商户订单号 * @return array * @throws \WeChat\Exceptions\InvalidResponseException * @throws \WeChat\Exceptions\LocalCacheException */ public function query($mchBillno) { $this->params->offsetUnset('wxappid'); $this->params->set('appid', $this->config->get('appid')); $url = "https://api.mch.weixin.qq.com/mmpaymkttransfers/gethbinfo"; return $this->callPostApi($url, ['mch_billno' => $mchBillno, 'bill_type' => 'MCHT'], true, 'MD5', false); } }