laravel下微信支付接入,三种支付模式
(扫码模式二,微信浏览器内部支付(jsapi模式),手机端浏览器支付 (H5支付或者wap支付)
先进微信https://pay.weixin.qq.com/index.php作参数配置工做
A 支付受权目录(支付发起的页面url 必须精确到最后一个目录/下 必须有 / 不然不行)
B 回调地址 就是付款完成了微信会回调你的url告诉你处理结果(我这里没用上,微信死活不回调我,我就js轮询主动去查询微信那边的订单状态作处理)
$order_info['body']='画品购买';
$order_info['order_number']=$order_id;
if($_SERVER['HTTP_HOST']=='www.qq.cn'){
$order_info['money']=$money;//画品总价
$order_info['money']='1';
$order_info['id']=$order_id;
$result=$wxpay->do_nativepay($order_info);
//这个if里面的就是本身定义的内容,好比生成二维码以后你要插入一条数据进入数据库之类 上面
$data['order_id']=$order_id;
if($_SERVER['HTTP_HOST']=='www.qq.cn'){
$data['money']=$money;//画品总价
return ajax_success($data); 这里包含微信返回的支付信息
getoneorder(data.info.order_id);
function getoneorder(pr){
url: '/wechat/checkwxorderstatus', //这个方法是查询微信那边的订单处理状结果 由于的回调微信没有触发.
success: function (msg) {
window.location.href='/member';
}else if (msg.status==2 ) {
//查询微信的订单状态并处理订单业务逻辑返回处理结果
public function checkWxOrderStatus(Request $request){
$order_id=$data['order_id'];
$result=$wxpay->query_order($order_id);
if(!empty($result['trade_state'])&&$result['trade_state']=='SUCCESS'){//去微信查询订单状态是ok
$doorder=Order::doOrder($order_id,2); //传订单id处理订单
'trade_state'=>'SUCCESS',
'order_status'=>'SUCCESS',
'trade_state'=>'SUCCESS',
'status'=>'2' //付款成功可是没改订单状态
'status'=>'3' //付款不成功订单也没修改
2.微信内部浏览器支付(jsapi模式)和手机浏览器模式参见下面合并在一块儿判断处理的,我这里是是根据UA进行判断用户进入哪一种支付模式,若是是微信打开的进入第一个不然进入第二个H5支付
if($this->isWeixin()){ //微信内部浏览器,这个方法网上不少本身搜索
$wxpay = new Mobilewxpay();
$order_info['uatype']='2';
$order_info['body']='画品购买';
$order_info['opend_id']=Auth::user()->openid;
$order_info['order_number']=$parent_order_id;
if($_SERVER['HTTP_HOST']=='www.qq.cn'){
$order_info['money']=$total_money;
$order_info['money']='1';
$order_info['id']=$parent_order_id;
$order_info['pay_type']=2;
$wxpay->unifiedOrder($order_info);
$resulturl = $wxpay->GetJsApiParameters($order_info);
//这一步是把微信返回的json格式的数据转换成数组
$resulturl = json_decode($resulturl,true);
$order_info['resulturl']= $resulturl;
$wxpay = new Mobilewxpay();
$order_info['uatype']='1';
$order_info['body']='画品购买';
$order_info['order_number']=$parent_order_id;
if($_SERVER['HTTP_HOST']=='www.qq.cn'){
$order_info['money']=$total_money;
$order_info['money']='1';
$order_info['id']=$parent_order_id;
$h5result= $wxpay->MobileH5Pay($order_info);
$order_info['pay_type']=2;
$order_info['h5resulturl']=!empty($h5result['mweb_url'])?$h5result['mweb_url']:'';
return ajax_success($order_info);
if(data.info.pay_type==2){//微信支付
if(data.info.uatype == 1){//手机自带浏览器H5支付走这里
var h5resulturlss=data.info.h5resulturl.replace(/amp;/, "");//这里进入了一个坑IOS手机上url会被转义这里是处理这个状况的,请注意支付跳转的url里面的&是否被转义成& 切记大坑. 若是是赋值在a连接的一个连接的话不会有这种状况发生.若是变量赋值给js的话会有这种状况.
var h5resulturl12=decodeURI(h5resulturlss);
window.open(h5resulturl12);//这里是走微信支付协议调用微信弹框
}else{//微信内部浏览器jsapi支付走这里
callpay(data.info.resulturl);//这里是呼唤微信支付弹框
getoneorder(data.info.id);
WeixinJSBridge.log(res.err_msg);
// alert(res.err_code+res.err_desc+res.err_msg);
if (typeof WeixinJSBridge == "undefined"){
if( document.addEventListener ){
document.addEventListener('WeixinJSBridgeReady', jsApiCall, false);
}else if (document.attachEvent){
document.attachEvent('WeixinJSBridgeReady', jsApiCall);
document.attachEvent('onWeixinJSBridgeReady', jsApiCall);
function getoneorder(pr){
url: '/wechat/checkwxorderstatus',//这里仍是查询微信那边的订单状态作判断处理
success: function (msg) {
content: '<div class="demo-tip-box"><div class="tip-text">支付成功</div></div>'
// window.setTimeout('window.location.href="/buy/paysuccess?type=1&oid='+pr+'"',2000);
window.setTimeout('window.location.href="/member/myorder"',2000);
}else if (msg.status==2 ) {
content: '<div class="demo-tip-box"><div class="tip-text">支付失败</div></div>'
$(document).ready(function(){
namespace App\Tools\weixin;
public function do_nativepay1($productId){
include_once '../app/Tools/weixin/lib/WxPay.NativePay.php';
$notify = new NativePay();
$url1 = $notify->GetPrePayUrl($productId);
public function do_nativepay($order_info) {
include_once '../app/Tools/weixin/lib/WxPay.NativePay.php';
$notify = new \NativePay();
$input = new \WxPayUnifiedOrder();
$input->SetBody($order_info['body']);
$input->SetAttach("画品购买");
$input->SetOut_trade_no($order_info['id']);
//$input->SetOut_trade_no(WxPayConfig::MCHID.date("YmdHis"));
if($_SERVER['HTTP_HOST']=='www.qq.cn'){
$input->SetTotal_fee($order_info['money']*100);
$input->SetTotal_fee($order_info['money']);
$input->SetTime_start(date("YmdHis"));
$input->SetTime_expire(date("YmdHis", time() + 600));
$input->SetGoods_tag("test");
$input->SetTrade_type("NATIVE");
$input->SetProduct_id($order_info['id']);
$result = $notify->GetPayUrl($input);
$url2 = $result["code_url"];
public function do_wxpay($order_info) {
ini_set('date.timezone', 'Asia/Shanghai');
include_once '../app/Tools/weixin/lib/WxPay.JsApiPay.php';
$tools = new \JsApiPay();
$openId = $tools->GetOpenid();
$input = new \WxPayUnifiedOrder();
$input->SetBody($order_info['goods_name']);
$input->SetOut_trade_no($order_info['order_sn']);
$input->SetTotal_fee($order_info['order_amount']);
$input->SetTime_start(date("YmdHis"));
$input->SetTime_expire(date("YmdHis", time() + 600));
$input->SetGoods_tag('');
// $input->SetNotify_url(WxPayConfig::NOTIFY_URL);
$input->SetTrade_type("JSAPI");
$input->SetOpenid($openId);
$order = \WxPayApi::unifiedOrder($input);
$jsApiParameters = $tools->GetJsApiParameters($order);
include_once('../app/Tools/weixin/lib/WxPay.Api.php');
$url_arr = json_decode($jsApiParameters, TRUE);
unset($url_arr['signType']);
unset($url_arr['paySign']);
$url_arr['order_sn'] = $order_info['order_sn'];
$notify = new \WxPayResults();
$notify->FromArray($url_arr);
$sign = $notify->SetSign();
$url_arr['sign'] = $sign;
$return_url = \WxPayConfig::RETURN_URL . '?' . http_build_query($url_arr);
$pay_url = \WxPayConfig::PAY_URL . '?order_sn=' . $order_info['order_sn'];
include_once 'weixin.html';
public function do_return($arr = array()) {
include_once('../app/Tools/weixin/lib/WxPay.Api.php');
$notify = new \WxPayResults();
$notify->FromArray($arr);
if ($notify->CheckSign() == true) {
public function do_notify($xml) {
include_once('../app/Tools/weixin/lib/WxPay.Api.php');
$notify = new WxPayResults();
if ($notify->CheckSign() == true) {
public function FromXml($xml) {
include_once('../app/Tools/weixin/lib/notify.php');
$notify = new PayNotifyCallBack();
return $notify->FromXml($xml);
@param string $order_sn 07073订单号
public function query_order($order_sn) {
include_once '../app/Tools/weixin/lib/WxPay.Api.php';
if (isset($order_sn) && $order_sn != "") {
$input = new \WxPayOrderQuery();
$input->SetOut_trade_no($order_sn);
$result_arr = \WxPayApi::orderQuery($input);
public function wx_refund($order_info) {
require_once "../app/Tools/weixin/lib/WxPay.Api.php";
$input = new WxPayRefund();
$input->SetTransaction_id($order_info['transaction_id']);
$input->SetTotal_fee($order_info['total_fee']);
$input->SetRefund_fee($order_info['refund_fee']);
$input->SetOut_refund_no($order_info['batch_no']);
$input->SetOp_user_id(WxPayConfig::MCHID);
$res = WxPayApi::refund($input);
public function wx_refund_query($order_info) {
require_once '../app/Tools/weixin/lib/WxPay.Api.php';
$input = new WxPayRefundQuery();
$input->SetTransaction_id($order_info['transaction_id']);
$res = WxPayApi::refundQuery($input);
public function do_wappay($order_info) {
include_once '../app/Tools/weixin/lib/WxPay.WapPay.php';
$input = new \WxPayUnifiedOrder();
$input->SetBody($order_info['goods_name']);
$input->SetOut_trade_no($order_info['order_sn']);
$input->SetTotal_fee($order_info['order_amount']);
$input->SetTime_start(date("YmdHis"));
$input->SetTime_expire(date("YmdHis", time() + 600));
$input->SetGoods_tag("");
$input->SetNotify_url(\WxPayConfig::NOTIFY_URL);
$input->SetTrade_type("WAP");
$input->SetProduct_id($order_info['id']);
$prepay_res = $wxpay->GetPrepayInfo($input);
$wxpay->GetWapPayUrl($prepay_res['prepayid']);
public function wxlogin() {
include_once '../app/Tools/weixin/lib/WxPay.JsApiPay.php';
$data = $tools->GetOpenData();
public function wxuser($access_token, $openid) {
include_once '../app/Tools/weixin/lib/WxPay.JsApiPay.php';
$data = $tools->getUserInfo($access_token, $openid);
public function xmlToArray($xml){
$array_data = simplexml_load_string($xml, 'SimpleXMLElement', LIBXML_NOCDATA);
function arrayToXml($arr)
foreach ($arr as $key=>$val)
$xml.="<".$key.">".$val."</".$key.">";
$xml.="<".$key."><![CDATA[".$val."]]></".$key.">";
public function mobile_h5pay(){
include_once '../app/Tools/weixin/lib/WxPay.JsApiPay.php';
$tools = new \JsApiPay();
$openId = $tools->GetOpenid();
$input = new \WxPayUnifiedOrder();
$input->SetAttach("test");
$input->SetOut_trade_no(\WxPayConfig::MCHID.date("YmdHis"));
$input->SetTotal_fee("1");
$input->SetTime_start(date("YmdHis"));
$input->SetTime_expire(date("YmdHis", time() + 600));
$input->SetGoods_tag("test");
$input->SetTrade_type("MWEB"); //H5支付的交易类型为MWEB
// $input->SetOpenid($openId); //这里要注释掉
$order = \WxPayApi::unifiedOrder($input);
下面这个是H5支付和微信内部浏览器支付使用的类文件
namespace App\Tools\weixin;
header('Content-type:text/html;charset=utf-8');
@package App\Tools\weixin
public $APPID = 'wx811a9fc';
public $KEY = '68e4b3eae5b171f17fc5';
public $APPSECRET = '6bce72a750664d61a3b47c';
function ToUrlParams($urlObj)
foreach ($urlObj as $k => $v)
$buff .= $k . "=" . $v . "&";
$buff = trim($buff, "&");
统一下单,WxPayUnifiedOrder中out_trade_no、body、total_fee、trade_type必填
appid、mchid、spbill_create_ip、nonce_str不须要填入
@param WxPayUnifiedOrder $inputObj
function unifiedOrder($order_info,$timeOut = 6)
$datas['out_trade_no'] = $order_info['id'];//订单号
$datas['total_fee'] = $order_info['money'];
$datas['time_start'] = date("YmdHis");
$datas['time_expire'] = date("YmdHis", time() + 600);
$datas['trade_type'] = 'JSAPI';//微信内部浏览器支付
// $datas['openid'] = $order_info['opend_id'];
$datas['openid'] = 'o_rTz0bCFLXRx5XSmE_ijh9xaC3U';
$datas['appid'] = $this->APPID;//公众帐号ID
$datas['mch_id'] = $this->MCHID;//商户号
$datas['spbill_create_ip'] = $_SERVER['REMOTE_ADDR'];//ip
$datas['nonce_str'] = $this->getNonceStr();//随机字符串
$string = $this->ToUrlParamss($datas);
$string = $string . "&key=".$this->KEY;
$result = strtoupper($string);
$datas['sign'] = $result;//签名
$xml = $this->ToXml($datas);
$response = $this->postXmlCurl($xml, $url, false, $timeOut);
$data = $this->FromXml($response);
function getNonceStr($length = 32)
$chars = "abcdefghijklmnopqrstuvwxyz0123456789";
for ( $i = 0; $i < $length; $i++ ) {
$str .= substr($chars, mt_rand(0, strlen($chars)-1), 1);
foreach ($datas as $key=>$val)
$xml.="<".$key.">".$val."</".$key.">";
$xml.="<".$key."><![CDATA[".$val."]]></".$key.">";
function ToUrlParamss($datas)
foreach ($datas as $k => $v)
if($k != "sign" && $v != "" && !is_array($v)){
$buff .= $k . "=" . $v . "&";
$buff = trim($buff, "&");
@param string $xml 须要post的xml数据
@param bool $useCert 是否须要证书,默认不须要
@param int $second url执行超时时间,默认30s
function postXmlCurl($xml, $url, $useCert = false, $second = 30)
curl_setopt($ch, CURLOPT_TIMEOUT, $second);
curl_setopt($ch,CURLOPT_URL, $url);
curl_setopt($ch,CURLOPT_SSL_VERIFYPEER,false);
curl_setopt($ch,CURLOPT_SSL_VERIFYHOST,false);//严格校验
curl_setopt($ch, CURLOPT_HEADER, FALSE);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($ch, CURLOPT_POST, TRUE);
curl_setopt($ch, CURLOPT_POSTFIELDS, $xml);
public function FromXml($xml) {
return json_decode(json_encode(simplexml_load_string($xml, 'SimpleXMLElement', LIBXML_NOCDATA)), true);
@param array $UnifiedOrderResult 统一支付接口返回的数据
@return json数据,可直接填入js函数做为参数
function GetJsApiParameters($order_info,$timeOut = 6){
$UnifiedOrderResult = $this->unifiedOrder($order_info,$timeOut = 6);
if(!array_key_exists("appid", $UnifiedOrderResult)
|| !array_key_exists("prepay_id", $UnifiedOrderResult)
|| $UnifiedOrderResult['prepay_id'] == "")
echo $UnifiedOrderResult['err_code_des'];
$da['appId'] = $UnifiedOrderResult["appid"];
$da['timeStamp'] = "$timeStamp";
$da['nonceStr'] = $this->getNonceStr();
$da['package'] = "prepay_id=" . $UnifiedOrderResult['prepay_id'];
$string = $this->ToUrlParamss($da);
$string = $string . "&key=".$this->KEY;
$result = strtoupper($string);
$da['paySign'] = $result;
$parameters = json_encode($da);
function get_client_ip() {
if (isset($_SERVER["HTTP_X_FORWARDED_FOR"])) {
$realip = $_SERVER["HTTP_X_FORWARDED_FOR"];
} else if (isset($_SERVER["HTTP_CLIENT_IP"])) {
$realip = $_SERVER["HTTP_CLIENT_IP"];
$realip = $_SERVER["REMOTE_ADDR"];
if (getenv("HTTP_X_FORWARDED_FOR")) {
$realip = getenv("HTTP_X_FORWARDED_FOR");
} else if (getenv("HTTP_CLIENT_IP")) {
$realip = getenv("HTTP_CLIENT_IP");
$realip = getenv("REMOTE_ADDR");
function createNoncestr( $length = 32 ){
$chars = "abcdefghijklmnopqrstuvwxyz0123456789";
for ( $i = 0; $i < $length; $i++ ) {
$str.= substr($chars, mt_rand(0, strlen($chars)-1), 1);
if(isset($_SERVER['HTTP_X_FORWARDED_FOR'])){
$ip = $_SERVER['HTTP_X_FORWARDED_FOR'];
}elseif(isset($_SERVER['HTTP_CLIENT_IP'])){
$ip = $_SERVER['HTTP_CLIENT_IP'];
$ip = $_SERVER['REMOTE_ADDR'];
$ip_arr = explode(',', $ip);
public function postXmlCurlh5($xml,$url,$second = 30){
curl_setopt($ch, CURLOPT_TIMEOUT, $second);
curl_setopt($ch,CURLOPT_URL, $url);
curl_setopt($ch,CURLOPT_SSL_VERIFYPEER,FALSE);
curl_setopt($ch,CURLOPT_SSL_VERIFYHOST,FALSE);
curl_setopt($ch, CURLOPT_HEADER, FALSE);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($ch, CURLOPT_POST, TRUE);
curl_setopt($ch, CURLOPT_POSTFIELDS, $xml);
$error = curl_errno($ch);
echo "curl出错,错误码:$error"."<br>";
@return 签名,本函数不覆盖sign成员变量,如要设置签名须要调用SetSign方法赋值
protected function MakeSign($arr) {
$string = $this->ToUrlParams($arr);
$string = $string . "&key=" . $this->KEY;
$result = strtoupper($string);
public function MobileH5Pay($order_info){
$headers[] ='Accept: text/html,application/xhtml+xml,application/xml;q=0.9,/ ;q=0.8';
$headers[] ='Connection: Keep-Alive';
$headers[] ='Accept-Language: ru-RU,ru;q=0.8,en-US;q=0.5,en;q=0.3';
$headers[] ='Accept-Encoding: gzip, deflate';
$headers[] ='User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:22.0) Gecko/20100101Firefox/22.0';
$appid = $this->APPID; //应用APPID
$mch_id = $this->MCHID; //微信支付商户号
$key = $this->KEY; //微信商户API密钥
$rand = rand(00000,99999);
$out_trade_no = $order_info['id'];//平台内部订单号
$nonce_str = $this->createNoncestr();//随机字符串
$body = "artflyer.cn";//内容
$total_fee = $order_info['money']; //金额
$spbill_create_ip = $this->getIp(); //IP
$trade_type = 'MWEB';//交易类型 由于是h5支付因此交易类型必须是MWEB
$signA ="appid=$appid&attach=$out_trade_no&body=$body&mch_id=$mch_id&nonce_str=$nonce_str¬ify_url=$notify_url&out_trade_no=$out_trade_no&scene_info=$scene_info&spbill_create_ip=$spbill_create_ip&total_fee=$total_fee&trade_type=$trade_type";
$strSignTmp = $signA."&key=$key"; //拼接字符串 注意顺序微信有个测试网址 顺序按照他的来 直接点下面的校订测试 //包括下面XML 是否正确
$sign = strtoupper(MD5($strSignTmp)); // MD5 后转换成大写
<out_trade_no>$out_trade_no</out_trade_no>
<total_fee>$total_fee</total_fee>
<spbill_create_ip>$spbill_create_ip</spbill_create_ip>
<notify_url>$notify_url</notify_url>
<trade_type>$trade_type</trade_type>
<scene_info>$scene_info</scene_info>
<attach>$out_trade_no</attach>
<nonce_str>$nonce_str</nonce_str>
$dataxml = $this->postXmlCurlh5($post_data,$url,$headers); //后台POST微信传参地址 同时取得微信返回的参数 POST 方法我写下面了
$objectxml = (array)simplexml_load_string($dataxml, 'SimpleXMLElement', LIBXML_NOCDATA); //将微信返回的XML 转换成数组
有问题也能够发邮件给微信技术 wepayTS@tencent.com
搞的比较乱别骂...... 有问题能够QQ交流 245864009
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