php实现微信红包代码

本文主要和大家分享php实现微信红包代码，希望能帮助到大家。WxHb包自己去官网下载最新的,包括证书等等,设置好访问ip,还有最重要你已经申请成功红包功能,因为需要支付流水和九十天,微信限制的。

<?phpnamespace Index\Controller;use Think\Controller;use Index\Lib\Hb\WxHb;class HbController extends Controller {	private $app_id = ""; //微信AppID	private $app_secret = ""; //微信AppSecret	private $app_mchid = ""; //商户号	private $api_key = ""; //商户支付密钥Key	// // 微信发送红包		public function SendHb() {	//	include_once ('./WeixinRedPacket/WxHongBaoHelper.php');		// //测试的OpenID		$re_openid = "oaWZ5s1kjrtJ7RdYcmALZg8QSwpk";		// //红包金额单位是分所以得乘以100		$price = $50 * 100;				//组装数据		$wxHongBaoHelper = new WxHb();		$wxHongBaoHelper->setParameter ( "nonce_str", $this->great_rand () ); //随机字符串，丌长于 32 位		$wxHongBaoHelper->setParameter ( "mch_billno", $this->app_mchid . date ( 'YmdHis' ) . rand ( 1000, 9999 ) ); //订单号		$wxHongBaoHelper->setParameter ( "mch_id", $this->app_mchid ); //商户号		$wxHongBaoHelper->setParameter ( "wxappid", $this->app_id );		$wxHongBaoHelper->setParameter ( "send_name", '今日重庆' ); //红包发送者名称		$wxHongBaoHelper->setParameter ( "re_openid", $re_openid ); //相对于医脉<mark>6来源gaodaimacom搞#^代%!码网</mark><strong>搞gaodaima代码</strong>互通的openid		$wxHongBaoHelper->setParameter ( "total_amount", $price ); //付款金额，单位分		$wxHongBaoHelper->setParameter ( "total_num", 1 ); //红包収放总人数		$wxHongBaoHelper->setParameter ( "wishing", '猴年吉祥' ); //红包祝福语		$wxHongBaoHelper->setParameter ( "client_ip", '219.153.65.50' ); //调用接口的机器 Ip 地址		$wxHongBaoHelper->setParameter ( "act_name", '重报集团' ); //活劢名称		$wxHongBaoHelper->setParameter ( "remark", '新年快乐！' ); //备注信息		//生成xml并且生成签名		$postXml = $wxHongBaoHelper->create_hongbao_xml ( $this->api_key );		//var_dump ( $postXml );		//exit;		//提交请求		$url = 'https://api.mch.weixin.qq.com/mmpaymkttransfers/sendredpack';		$responseXml = $wxHongBaoHelper->curl_post_ssl ( $url, $postXml );		$responseObj = simplexml_load_string ( $responseXml, 'SimpleXMLElement', LIBXML_NOCDATA );		//转换成数组		$responseArr = ( array ) $responseObj;				$return_code = $responseArr ['return_code'];		$result_code = $responseArr ['result_code'];		//判断是否红包是否发送成功		if ($return_code == "SUCCESS" && $result_code == "SUCCESS") {			dump ( $responseArr );			echo "SUCCESS";		} else {			echo "发送失败";			dump ( $responseArr );		}		}	//获取随机数	private function great_rand() {		$str = '1234567890abcdefghijklmnopqrstuvwxyz';		for($i = 0; $i < 30; $i ++) {			$j = rand ( 0, 35 );			$t1 .= $str [$j];		}		return $t1;	}}

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