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 |
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 ); } |
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 ; } } ?> |
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> |
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(); } } |
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' ; |
(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>'; } } |
(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 ); } |
(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 ; } |
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。