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  • 微信获取二维码开发

    //得到获取二维码的ticket,为获取二维码(临时二维码和长久二维码)做准备
        public function _getTicket($sceneid,$type = 'temp',$expire_seconds=604800){
            if($type=='temp'){
                $data = '{"expire_seconds": %s, "action_name": "QR_SCENE", "action_info": {"scene": {"scene_id": %s}}}';
                $data = sprintf($data,$expire_seconds,$sceneid);
            }else{
                $data = '{"action_name": "QR_LIMIT_SCENE", "action_info": {"scene": {"scene_id": %s}}}';
                $data = sprintf($data,$sceneid);
            }
            $curl = 'https://api.weixin.qq.com/cgi-bin/qrcode/create?access_token='.$this->_getAccessToken();
            $content = $this->_request($curl,true,'POST',$data);
            $content = json_decode($content);
            return $content->ticket;
        }
        //获取二维码
        public function _getQRCode($sceneid,$type = 'temp',$expire_seconds=604800){
            $ticket = $this->_getTicket($sceneid,$type,$expire_seconds);
            $curl = 'https://mp.weixin.qq.com/cgi-bin/showqrcode?ticket='.UrlEncode($ticket);
            $content = $this->_request($curl);
            return $content;
        }
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  • 原文地址:https://www.cnblogs.com/invban/p/4919699.html
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