关于支付的流程之类的就不做解释,大家可以自行搜索!
微信支付
项目前提:本人用的是tp框架,php语言
下载到微信平台提供的微信支付接口文件,放在了tp第三方类库vendor,命名为wxpayapi
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wxpayapi/lib/wxpay.api.php 接口访问类;
wxpayapi/lib/wxpay.config.php 配置账号信息;
wxpayapi/lib/wxpay.data.php 数据对象基础类;
wxpayapi/lib/wxpay.exception.php 微信支付api异常类;
wxpayapi/lib/wxpay.notify.php 回调基础类
wxpayapi/example/wxpay.jsapipay.php jsapi支付实现类
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1.对源码进行了部分修改
(1)wxpay.api.php 里注释掉
//require_once "wxpay.exception.php";
//require_once "wxpay.config.php";
//require_once "wxpay.data.php";
(2)wxpay.config.php里
需要根据商户信息对appid , mchid ,key , appsecret 进行配置。
(3)wxpay.data.php 里注释掉
//require_once "wxpay.config.php";
//require_once "wxpay.exception.php";
(4)wxpay.jsapipay.php 里注释掉
//require_once "../lib/wxpay.api.php";
配置好这些,接下来就是我们的重点部分了。
2.在订单控制器goodscontroller.class.php有订单函数sure()和回调信息函数 callback_url()
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/**
* 提交订单函数
*/
public function sure() {
$o_model = d( "wine/orders" );
if (is_ajax) {
$data = i( "post." );
if ( $o_model ->create( $data )) {
if (!sp_check_verify_code()) {
$this ->error( "验证码错误!" );
}
#生成随机订单号
$order_code = 'o' . date ( 'ymdhis' ) . $o_model ->get_order_code(4);
while ( $o_model ->findone( array ( "order_code" => $order_code ))) {
$order_code = 'o' . date ( 'ymdhis' ) . $o_model ->get_order_code(4);
}
$data [ 'order_code' ] = $order_code ;
$addr [0] = $_post [ 'prov' ];
$addr [1] = $_post [ 'city' ];
$addr [2] = $_post [ 'dist' ];
$addr [3] = $_post [ 'area' ];
$data [ 'area' ] = serialize( $addr );
$data [ 'create_time' ] = time();
$data [ 'update_time' ] = time();
if ( $data [ 'pay_id' ] == 1) {
$data [ 'order_status' ] = 11; //已付款
$data [ 'status' ] = '1' ;
} else {
$data [ 'order_status' ] = 10; //待付款
$data [ 'status' ] = '1' ;
}
//函数调用 返回信息
$this ->callback_url( $data );
} else {
$this ->error( $o_model ->geterror());
}
} else {
$this ->error( $o_model ->geterror());
}
}
/**
* 回调信息函数
* @param type $data
*/
public function callback_url( $data ) {
$o_model = d( "wine/orders" );
$add_id = $o_model ->add( $data );
if (! $add_id ) {
$this ->error( "订单提交失败,请稍后重试!" );
}
if ( '4' == $data [ 'pay_id' ]) {
if ( '4' == $data [ 'pay_id' ]) {
//微信支付
$msg = '正在为您跳转到微信支付页面,请等待……' ;
$url = "/index.php/wine/wxpay/index/?o_id=$add_id" ;
}
$this ->success( "订单提交成功!" . $msg , $url );
}
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3.[重点!!!] wxpaycontroller .class.php微信支付控制器,实现对微信接口的调用
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<?php
/**
* 微信支付接口调用
*/
namespace wine\controller;
use common\controller\homebasecontroller;
class wxpaycontroller extends homebasecontroller {
public function _initialize() {
parent::_initialize();
vendor( "wxpayapi/example/log" ); //订单数据写入日志
//注: 引入第三方类库中的微信接口文件,对于文件名含有.的,皆用#代替连接才能引入,后缀名不写。
vendor( "wxpayapi/example/wxpay#jsapipay" );
vendor( "wxpayapi/lib/wxpay#config" );
vendor( "wxpayapi/lib/wxpay#data" );
vendor( "wxpayapi/lib/wxpay#exception" );
vendor( "wxpayapi/lib/wxpay#notify" );
vendor( "wxpayapi/lib/wxpay#api" );
//初始化日志
$loghandler = new \clogfilehandler( "/projects/wine.huishuocs.com/data/pay_log/" . date ( 'y-m-d' ) . '.log' );
$log = \log::init( $loghandler , 15);
$this ->model = d( "wine/orders" );
$this ->url = module_name . '/' . controller_name . '/index' ;
}
/**
* 显示支付页面
*
*/
public function index() {
// 判断当前订单是否被支付
$orderid = i( "get.o_id" , 0, "intval" );
$orderid || $this ->error( "非法操作!" );
$this ->assign( 'orderid' , $orderid );
$info = $this ->model->findone( array ( "a.id" => $orderid , 'a.status' => array ( 'neq' , '-1' )));
$info || $this ->error( "暂未查询到该订单!" );
//10代表订单待支付的状态
if ( $info [ 'order_status' ] != 10) {
$this ->error( "订单已支付!" );
}
//①、获取用户openid
$tools = new \jsapipay();
$openid = $tools ->getopenid(); #无法使用
//初始化日志
\log::info( '订单' . var_export( $info , true));
$out_trade_no = \wxpayconfig::mchid . date ( "ymdhis" );
$this ->model->where( array ( "id" => $orderid ))->save( array ( 'out_trade_no' => $out_trade_no ));
// $openid ="123"; #无法使用
//②、统一下单
$input = new \wxpayunifiedorder();
$input ->setbody( $info [ 'mode_name' ]);
$input ->setattach( $orderid );
$input ->setout_trade_no( $out_trade_no );
// $input->settotal_fee($orderarr['total_price']*100);实际支付价格
$input ->settotal_fee( $info [ 'pay_price' ]*100); //测试时请将支付价格改为0.01,土豪请避开此注释
$this ->assign( 'pay_price' , $info [ 'pay_price' ]);
$input ->settime_start( date ( "ymdhis" ));
$input ->settime_expire( date ( "ymdhis" , time() + 600));
// $input->setgoods_tag("test");# 优惠券
$input ->setnotify_url( 'http://' . $_server [ 'http_host' ] . "/index.php/wine/wxpay/callback" ); //回调地址
$input ->settrade_type( "jsapi" );
$input ->setopenid( $openid );
$order = \wxpayapi::unifiedorder( $input );
// echo '<font color="#f00"><b>统一下单支付单信息</b></font><br/>';
// $this->printf_info($order);//打印参数
$this ->assign( 'o_id' , $orderid );
$this ->assign( 'jsapiparameters' , $tools ->getjsapiparameters( $order ));
//获取共享收货地址js函数参数
// $this->assign('editaddress', $tools->geteditaddressparameters());
$this ->display( 'wxpay' );
exit ;
}
/**
* 打印输出数组信息
* @param type $data
*/
public function printf_info( $data ) {
foreach ( $data as $key => $value ) {
echo "<font color='#00ff55;'>$key</font> : $value <br/>" ;
}
}
/* 支付成功回调函数 */
public function callback() {
/* 返回给微信服务器 */
// $mes = array(
// 'return_code' => 'success',
// 'return_msg' => 'ok'
// );
// $this->ajaxreturn($mes, 'xml');
$loghandler = new \clogfilehandler( "/projects/wine.huishuocs.com/data/pay_log/" . date ( 'y-m-d' ) . '.log' );
$log = \log::init( $loghandler , 15);
//$streamdata = isset($globals['http_raw_post_data']) ? $globals['http_raw_post_data'] : '';
$streamdata = file_get_contents ( 'php://input' );
if ( $streamdata != '' ) {
$arr = $this ->xmltoarray( $streamdata );
\log::info( '支付' . var_export( $arr , true));
} else {
$ret = false;
}
// 回调值
if (! empty ( $arr )) {
# 数据
\log::info( '数据1' . var_export( $arr , true));
#修改订单状态
$out_trade_no = $arr [ 'out_trade_no' ];
$newarr = array ( 'order_status' => 11, 'status' =>1);
$this ->model->where( array ( "out_trade_no" => $out_trade_no ))->save( $newarr );
$info = $this ->model->findone( array ( "a.out_trade_no" => $out_trade_no , 'a.status' => array ( 'neq' , '-1' )));
$sql = $this ->model->getlastsql();
\log::info( '数据2' . $sql );
#添加支付记录pay
$pay = array (
'payment_code' => 'wxpay' ,
'trade_no' => $info [ 'order_code' ],
'out_trade_no' => $out_trade_no ,
'order_id' => $info [ 'id' ],
'create_time' =>time()
);
m( 'payment_record' )->add( $pay );
}
/* 返回给微信服务器 */
$mes = array (
'return_code' => 'success' ,
'return_msg' => 'ok'
);
$this ->ajaxreturn( $mes , 'xml' );
}
//将xml转为array
public function xmltoarray( $xml ) {
//禁止引用外部xml实体
libxml_disable_entity_loader(true);
$values = json_decode(json_encode(simplexml_load_string( $xml , 'simplexmlelement' , libxml_nocdata)), true);
return $values ;
}
}
?>
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4.前端微信支付页面wxpay.html
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<html>
<head>
<meta http-equiv= "content-type" content= "text/html;charset=utf-8" />
<meta name= "viewport" content= "width=device-width, initial-scale=1" />
<link href= "__tmpl__public/css/weui.css" rel= "external nofollow" type= "text/css" rel= "stylesheet" />
<title>微信订单支付</title>
<script type= "text/javascript" >
//调用微信js api 支付
function jsapicall()
{
weixinjsbridge.invoke(
'getbrandwcpayrequest' ,
<php> echo $jsapiparameters ; </php>,
function (res) {
weixinjsbridge.log(res.err_msg);
if (res.err_msg == "get_brand_wcpay_request:ok" ) {
// alert(res.err_code + res.err_desc + res.err_msg);
// 成功跳转页面
window.location.href = '{:u("orders/pay_ok",array("o_id"=>$o_id))}' ;
} else {
// 统一跳转
}
}
);
}
function callpay()
{
if (typeof weixinjsbridge == "undefined" ) {
if (document.addeventlistener) {
document.addeventlistener( 'weixinjsbridgeready' , jsapicall, false);
} else if (document.attachevent) {
document.attachevent( 'weixinjsbridgeready' , jsapicall);
document.attachevent( 'onweixinjsbridgeready' , jsapicall);
}
} else {
jsapicall();
}
}
</script>
</head>
<body>
<br/>
<div class = "container" id= "container" ><div class = "msg" >
<div class = "weui_msg" >
<div class = "weui_icon_area" ><i class = "weui_icon_success weui_icon_msg" ></i></div>
<div class = "weui_text_area" >
<h2 class = "weui_msg_title" >订单已生成</h2>
<p class = "weui_msg_desc" >该笔订单支付金额为:<php> echo $pay_price ;</php></p>
</div>
<div class = "weui_opr_area" >
<p class = "weui_btn_area" >
<a href= "javascript:;" rel= "external nofollow" class = "weui_btn weui_btn_primary" onclick= "callpay()" >立即支付</a>
<!--<a href= "{:u('order/pay_ok',array('o_id'=>$_get['o_id']))}" rel= "external nofollow" class = "weui_btn weui_btn_default" >取消支付</a>-->
</p>
</div>
<!-- <div class = "weui_extra_area" >
<a href= "/wap/order/order_det/<?php echo $order['id']?>.html" rel= "external nofollow" >查看详情</a>
</div>-->
</div>
</div>
</div>
</body>
</html>
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5.支付成功跳转到ordercontroller.class.php ,订单支付完成
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/**
* 支付页面
*/
public function pay_ok() {
$o_id = i( "get.o_id" , 0, "intval" );
$info = $this ->model->findone( array ( "a.id" => $o_id , 'a.status' => array ( 'neq' , '-1' )));
if ( empty ( $info )) {
# 获取最新可用的商品编号
$goods = d( 'goods' )->where( array ( 'status' => '1' ))->order( 'id desc' )->find();
$this ->error( "该订单不存在,请重新正确进入" , u( 'goods/sale' , array ( 'id' => $goods [ 'id' ])));
}
$this ->assign( 'imgurl' , "/wine/img/ok.png" );
$this ->assign( 'tips' , "订购成功" );
if ( '4' == $info [ 'pay_id' ]) {
//微信支付成功
$this ->assign( $info );
$this ->display();
} else {
$this ->assign( $info );
$this ->assign( 'tips' , "订购失败" );
$this ->assign( 'imgurl' , "/wine/img/nook.png" );
$this ->display();
}
}
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到此,微信支付流程结束。
支付宝支付
话不多说,直接上代码!
注:
1.支付文件是从支付宝上直接拿过来的
2.依旧是tp框架
【1】将文件放入第三方类库:
(1)
* 类名:alipayconfig.php
* 功能:支付宝配置文件
* 修改配置:
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// md5密钥,安全检验码,由数字和字母组成的32位字符串,查看地址:https://b.alipay.com/order/pidandkey.htm
$alipay_config [ 'key' ] = '' ; //(**从支付宝中获取**)
// 服务器异步通知页面路径 需http://格式的完整路径,不能加?id=123这类自定义参数,必须外网可以正常访问
$alipay_config [ 'notify_url' ] = 'http://' . $_server [ 'server_name' ] . '/index.php/wine/paycallback/alipay_notify' ;
// 页面跳转同步通知页面路径 需http://格式的完整路径,不能加?id=123这类自定义参数,必须外网可以正常访问
$alipay_config [ 'return_url' ] = 'http://' . $_server [ 'server_name' ] . '/index.php?g=wine&m=orders&a=alipay_return' ;
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(2)
* 类名:alipaynotify.php
* 功能:支付宝通知处理类
* 详细:处理支付宝各接口通知返回
(3)
* 类名:alipay.php
* 功能:手机网站支付接口接入页
* 详细:处理支付宝各接口通知返回
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class alipay {
public function submit( $params ) {
//建立请求
$alipaysubmit = new alipaysubmit( $alipay_config );
$html_text = $alipaysubmit ->buildrequestform( $parameter , "get" , "确认" );
return '<!doctype html public "-//w3c//dtd xhtml 1.0 transitional//en" "http://www.w3.org/tr/xhtml1/dtd/xhtml1-transitional.dtd" >
<html>
<head>
<meta http-equiv= "content-type" content= "text/html; charset=utf-8" >
<title>支付宝支付</title>
</head> ' . $html_text . '
</body>
</html>';
}
}
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(4)
* 类名:notify_url.php
* 功能:支付宝服务器异步通知页面
* 详细:处理支付宝各接口通知返回
【2】支付业务逻辑
(1)goodscontroller.class.php 下提交订单 ajax_sure()
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public function ajax_sure() {<br>
$data [ 'order_code' ] = $order_code ;
$addr [0] = $_post [ 'prov' ];
$addr [1] = $_post [ 'city' ];
$addr [2] = $_post [ 'dist' ];
$addr [3] = $_post [ 'area' ];
$data [ 'area' ] = serialize( $addr );
$data [ 'create_time' ] = time();
$data [ 'update_time' ] = time();
$data [ 'ip' ] = $_server [ 'remote_addr' ];
if ( $data [ 'pay_id' ] == 1) {
$data [ 'order_status' ] = 11; //已付款
$data [ 'status' ] = '1' ;
} else {
$data [ 'order_status' ] = 10; //待付款
$data [ 'status' ] = '1' ;
}
//函数调用 返回信息
$this ->callback_url( $data );
}
/**
* 回调信息函数
* @param type $data
*/
public function callback_url( $data ) {
$o_model = d( "wine/orders" );
$add_id = $o_model ->add( $data );
if (! $add_id ) {
$this ->error( "订单提交失败,请稍后重试!" );
}<br>
if ( '3' == $data [ 'pay_id' ]) {
//支付宝支付
$msg = '正在为您跳转到支付宝支付页面,请等待……' ;
$url = u( "pay/doalipay" , array ( 'o_id' => $add_id ));
}
$this ->success( "订单提交成功!" . $msg , $url );
}
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(2)paycontroller.class.php 下
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/**
* 支付页面
*/
public function doalipay() {
$o_id = i( "get.o_id" , 0, "intval" );
$info = $this ->model->findone( array ( "a.id" => $o_id , 'a.status' => array ( 'neq' , '-1' )));
//10代表订单待支付的状态
if ( $info [ 'order_status' ] != 10) {
$this ->error( "订单已支付!" );
}
vendor( "payment.alipay.alipay" );
$alipay = new \alipay();
$param [ 'order_sn' ] = $info [ 'order_code' ];
// $param['order_amount'] = $info['pay_price'];
$param [ 'order_amount' ] = 0.01; //测试支付时,将支付价格设为0.01元,土豪朋友忽略此提示o(∩_∩)o~
$param [ 'order_subject' ] = '支付宝支付测试' ;
$param [ 'return_url' ] = 'http://' . $_server [ 'server_name' ] . '/index.php/wine/orders/pay_ok/o_id/' . $o_id ;
$return = $alipay ->submit( $param );
echo $return ;
exit ;
}
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就是这么简单几步,到此,支付宝支付的流程就已经结束了。
以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持服务器之家。