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A painstaking work: Application of Alipay's mobile website payment interface, a painstaking work_PHP tutorial
A painstaking work: Application of Alipay's mobile website payment interface, a painstaking work_PHP tutorial
Jul 12, 2016 am 08:54 AM
A painstaking work: the application of Alipay’s mobile website payment interface, a painstaking work
Since I was working on the Mobile Portl interface last year, I needed to use Alipay’s Payment, so Mobile Website Payment Interface has become the first choice.
1. First download the interface package
<span>支付寶商家服務(wù)中心鏈接</span>：<span>https://b.alipay.com/login.htm?goto=https://b.alipay.com:443/newIndex.htm</span>
Mobile website payment product introduction: https://b.alipay.com/order/productDetail.htm?productId=2013080604609688
Demo download link: https://doc.open.alipay.com/doc2/detail.htm?treeId=54&articleId=104511&docType=1 (Please click on the keyword demo to download )
Unzip the downloaded file and you can see the folder structure as shown below:
I use RSA signature method, PHP-UTF-8 folder
Documentation description of 2.readme.txt
The files in red font are the most important files and are required!
│<br />├lib┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈類文件夾<br />│ │<br />│ ├<span>alipay_core.function.php</span> ┈┈┈┈┈┈支付寶接口公用函數(shù)文件<br />│ │<br />│ ├<span>alipay_notify.class.php</span>┈┈┈┈┈┈┈支付寶通知處理類文件<br />│ │<br />│ ├<span>alipay_submit.class.php</span>┈┈┈┈┈┈┈支付寶各接口請求提交類文件<br />│ │<br />│ └<span>alipay_rsa.function.php</span>┈┈┈┈┈┈┈支付寶接口RSA函數(shù)文件<br />│<br />├log.txt┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈日志文件<br />│<br />├<span>alipay.config.php</span>┈┈┈┈┈┈┈┈┈┈┈┈基礎(chǔ)配置類文件<br />│<br />├<span>alipayapi.php</span>┈┈┈┈┈┈┈┈┈┈┈┈┈┈支付寶接口入口文件<br />│<br />├<span>notify_url.php</span> ┈┈┈┈┈┈┈┈┈┈┈┈┈服務(wù)器異步通知頁面文件<br />│<br />├<span>return_url.php</span> ┈┈┈┈┈┈┈┈┈┈┈┈┈頁面跳轉(zhuǎn)同步通知文件<br />│<br />├key┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈私鑰公鑰文件夾（用法見下方※注意※）<br />│ │<br />│ ├<span>rsa_private_key.pem</span>┈┈┈┈┈┈┈┈┈商戶的私鑰文件<br />│ │<br />│ └<span>alipay_public_key.pem</span>┈┈┈┈┈┈┈┈支付寶的公鑰文件<br />│<br />├openssl┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈缺省dll文件（用法見下方※注意※）<br />│ │<br />│ ├libeay32.dll<br />│ │<br />│ ├ssleay32.dll<br />│ │<br />│ └php_openssl.dll<br />│<br />├<span>cacert.pem</span> ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈用于CURL中校驗(yàn)SSL的CA證書文件<br />│<br />└<span>readme.txt</span> ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈使用說明文本<br /><br /><br /><span><span><strong>3.</strong> 把必需的文件整合到框架里（我當(dāng)時(shí)用的是thinkPHP框架）</span><br /> ?。?）在<img src="/static/imghw/default1.png" data-src="http://www.bkjia.com/uploads/allimg/160415/1643115256-2.png" class="lazy" alt="" /> 里新建一個(gè)文件夾叫<span>AliMobilePay</span>，</span><span><br /> <img src="/static/imghw/default1.png" data-src="http://www.bkjia.com/uploads/allimg/160415/16431124L-3.png" class="lazy" alt="" /><br /> 把上圖里的4個(gè)文件拷貝到AliMobilePay文件夾里，<br /></span>
Rename the above files,
alipay_core.function.php is renamed to: Corefunction.php
Alipay_notify.class.php is renamed to: Notify.php
alipay_rsa.function.php is renamed to: Rsafunction.php
Alipay_submit.class.php is renamed to: Submit.php
Open Notify.php and remove the code,
require_once("alipay_core.function.php");
require_once("alipay_rsa.function.php");
Similarly remove the include files in the other three files.
<span> ?。?）在根目錄下建立一個(gè)文件夾key<br /> 在key文件夾里放入</span><span>商戶的私鑰文件、支付寶的公鑰文件、CA證書文件</span>
How to generate RSA key: https://cshall.alipay.com/enterprise/help_detail.htm?help_id=474010&keyword=????????? &sToken=s-5d0c889ac47741fd8094b26d4862696b&from= search&flag=0 (The rsa_private_key.pem described in this article is the merchant’s private key file)
◆Merchant’s private key
1. There is no need to perform pkcs8 encoding on the newly generated (original) private key
? ? 1. No need to perform pkcs8 encoding on the newly generated (original] private key In short, just maintain the content of the private key just generated with the openssl tool .
◆Alipay public key
1. The two words "-----BEGIN PUBLIC KEY-----" and "-----END PUBLIC KEY-----" must be retained.
In short, the Alipay public key only needs to remain as it is in the demo .
(3) alipay_config.php configuration file
Integrate the alipay_config.php configuration file into the thinkPHP framework configuration file
<?<span>php
</span><span>/*</span><span>*
* Created by PhpStorm.
* User: zhangxiaoliu
* Date: 16/4/15
* Time: 上午10:39
</span><span>*/</span>
<span>//</span><span>支付寶商家服務(wù)中心鏈接：https://b.alipay.com/login.htm?goto=https://b.alipay.com:443/newIndex.htm</span>
<span>return</span> <span>array</span><span>(
</span>'ALIMOBILEPAY_CONFIG'=><span>array</span><span>(
</span><span>//</span><span>合作身份者id，以2088開頭的16位純數(shù)字, (合作身份者id的查看鏈接：https://b.alipay.com/order/pidAndKey.htm)</span>
'partner' => '2088XXXXXXXXXXXX',
<span>//</span><span>收款支付寶賬號(hào)，與partner的值一樣</span>
'seller_id' => '2088XXXXXXXXXXXX',
<span>//</span><span>商戶的私鑰（后綴是.pem）文件相對路徑</span>
'private_key_path'=> NEW_PORTAL_DOMAIN.'key/rsa_private_key.pem',
<span>//</span><span>支付寶公鑰（后綴是.pem）文件相對路徑</span>
'ali_public_key_path'=> NEW_PORTAL_DOMAIN.'key/alipay_public_key.pem',
<span>//</span><span>簽名方式 不需修改</span>
'sign_type' => <span>strtoupper</span>('RSA'),
<span>//</span><span>字符編碼格式 目前支持 gbk 或 utf-8</span>
'input_charset'=> 'utf-8',
<span>//</span><span>ca證書路徑地址，用于curl中ssl校驗(yàn)</span>
'cacert' => NEW_PORTAL_DOMAIN.'key/cacert.pem',
<span>//</span><span>訪問模式,根據(jù)自己的服務(wù)器是否支持ssl訪問，若支持請選擇https；若不支持請選擇http</span>
'transport' => 'http',
<span>//</span><span>這里是異步通知頁面url，提交到項(xiàng)目的Payment控制器的notifyurl方法；
//需http://格式的完整路徑，不能加?id=123這類自定義參數(shù)</span>
'notify_url'=> NEW_PORTAL_DOMAIN.'portal.php/AliMobilePay/notify_url.php',
<span>//</span><span>這里是頁面跳轉(zhuǎn)通知url，提交到項(xiàng)目的Payment控制器的returnurl方法；
//需http://格式的完整路徑，不能加?id=123這類自定義參數(shù)</span>
'return_url'=> NEW_PORTAL_DOMAIN.'portal.php/AliMobilePay/return_url.php',
<span>//</span><span>支付成功跳轉(zhuǎn)到的頁面</span>
'successpage'=>NEW_PORTAL_DOMAIN.'portal.php/Success/index',
<span>//</span><span>支付失敗跳轉(zhuǎn)到的頁面</span>
'errorpage'=>NEW_PORTAL_DOMAIN.'portal.php/Error/index',
<span>//</span><span>商品展示地址</span>
'product_url'=>NEW_PORTAL_DOMAIN.'portal.php/Product/index',<span>
)
);</span>
(4) Alipay Help Center
https://cshall.alipay.com/enterprise/index.htm
4. Call Alipay interface
(1) Create a new AliMobilePay controller
<?php
namespace Portal\Controller;
use Common\Component\FilterComponent;
use Portal\Service\LogPaycallbacksService;
use Portal\Service\GuozhanOrderService;
use Portal\Model\Pengwifi\Guozhan\OrderModel;
use Portal\Service\TokenService;
use Portal\Service\UserService;
use Portal\Service\SetMotoRadiusService;
use Common\Model\Radius\RadcheckModel;
/*
* 購買上網(wǎng)卡的手機(jī)頁面支付寶接口
*/
class AliMobilePayController extends CommonController{
protected $_order_model=null;
protected $_order_service=null;
protected $_token_service = null;
protected $_Set_MotoRadius_service=null;
protected $_RadcheckModel=null;
protected $_log_pay_callbacks = null;
protected function afterInit() {
parent::afterInit();
vendor('AliMobilePay.Corefunction');
vendor('AliMobilePay.Rsafunction');
vendor('AliMobilePay.Notify');
vendor('AliMobilePay.Submit');
$this->_order_model= new OrderModel();
$this->_order_service= new GuozhanOrderService();
$this->_log_pay_callbacks = new LogPaycallbacksService();
$this->_service = new UserService();
$this->_token_service = new TokenService();
$this->_RadcheckModel = new RadcheckModel();
$this->_Set_MotoRadius_service = new SetMotoRadiusService();
}
/**
* 執(zhí)行新增訂單
*/
protected function _post(){
if(isset($this->params['name']) && ($this->params['name']=="notify_url")){
$this->notify_url('notify_url');
die;
}
$this->insert_order();
}
protected function _get(){
/*
*根據(jù)配置文件里的路由規(guī)則:
*':'.$var_controller.'/[:name]/[:action]'=> ':1/_index?', //匹配控制器后緊跟字符串,表示name
* 例如：http://portal_v2.com/portal.php/Payment/Return.html
* $notify_url會(huì)返回Return
*/
$notify_url = isset($this->params['name']) ? FilterComponent::getString($this->params['name']) : 'Unknown';
switch($notify_url){
case 'return_url':
$this->return_url($notify_url);
break;
default:
$this->_log_pay_callbacks->update(array('request_from'=>'Unknown'), false);
exit('Wrong request url');
}
}
//服務(wù)器異步通知頁面方法
private function notify_url($notify_url){
$alipay_config = C('ALIMOBILEPAY_CONFIG');
//計(jì)算得出通知驗(yàn)證結(jié)果
$alipayNotify = new \AlipayNotify($alipay_config);
$verify_result = $alipayNotify->verifyNotify();
if($verify_result) {//驗(yàn)證成功
//商戶訂單號(hào)
$order_sn = $this->params['out_trade_no'];
//支付寶交易號(hào)
//$trade_no = $this->params['trade_no'];
//交易狀態(tài)
$trade_status = $this->params['trade_status'];
$this->_log_pay_callbacks->update(array('request_from'=>$notify_url, 'order_sn'=>$order_sn, 'response_status'=>$trade_status), false);
if (in_array($trade_status,array('TRADE_SUCCESS','TRADE_FINISHED'))) {
//判斷該筆訂單是否在商戶網(wǎng)站中已經(jīng)做過處理
//如果沒有做過處理，根據(jù)訂單號(hào)（out_trade_no）在商戶網(wǎng)站的訂單系統(tǒng)中查到該筆訂單的詳細(xì)，并執(zhí)行商戶的業(yè)務(wù)程序
//如果有做過處理，不執(zhí)行商戶的業(yè)務(wù)程序
if(!$this->checkorderstatus($order_sn)){
$result=$this->orderhandle($order_sn);
if($result==true){
echo "success";
}else{
echo "fail";
}
}
}else{
echo "fail";
}
}else {
//驗(yàn)證失敗
echo "fail";
}
}
//頁面跳轉(zhuǎn)同步通知
private function return_url($notify_url){
$alipay_config=C('ALIMOBILEPAY_CONFIG');
//計(jì)算得出通知驗(yàn)證結(jié)果
$alipayNotify = new \AlipayNotify($alipay_config);
$verify_result = $alipayNotify->verifyReturn();
if($verify_result) {//驗(yàn)證成功
//商戶訂單號(hào)
$order_sn = $this->params['out_trade_no'];
//支付寶交易號(hào)
//$trade_no = $this->params['trade_no'];
//交易狀態(tài)
$trade_status = $this->params['trade_status'];
$this->_log_pay_callbacks->update(array('request_from'=>$notify_url, 'order_sn'=>$order_sn, 'response_status'=>$trade_status), false);
if (in_array($trade_status,array('TRADE_SUCCESS','TRADE_FINISHED'))) {
//判斷該筆訂單是否在商戶網(wǎng)站中已經(jīng)做過處理
//如果沒有做過處理，根據(jù)訂單號(hào)（out_trade_no）在商戶網(wǎng)站的訂單系統(tǒng)中查到該筆訂單的詳細(xì)，并執(zhí)行商戶的業(yè)務(wù)程序
//如果有做過處理，不執(zhí)行商戶的業(yè)務(wù)程序
if(!$this->checkorderstatus($order_sn)){
$result=$this->orderhandle($order_sn);
//——請根據(jù)您的業(yè)務(wù)邏輯來編寫程序（以上代碼僅作參考）——
if($result==true){
header("Location:".C('ALIMOBILEPAY_CONFIG.successpage'));//跳轉(zhuǎn)到配置項(xiàng)中配置的支付成功頁面；
}else{
header("Location:".C('ALIMOBILEPAY_CONFIG.errorpage'));//跳轉(zhuǎn)到配置項(xiàng)中配置的支付失敗頁面；
}
}
}else {
header("Location:".C('ALIMOBILEPAY_CONFIG.errorpage'));//跳轉(zhuǎn)到配置項(xiàng)中配置的支付失敗頁面；
}
}else {
//支付寶頁面“返回商戶”按鈕的鏈接,商品頁面
header("Location:".C('ALIMOBILEPAY_CONFIG.product_url'));
}
}
//在線交易訂單支付處理函數(shù)
//函數(shù)功能：根據(jù)支付接口傳回的數(shù)據(jù)判斷該訂單是否已經(jīng)支付成功；
//返回值：如果訂單已經(jīng)成功支付，返回true，否則返回false；
private function checkorderstatus($order_sn){
$status=$this->_order_model->where("order_sn='$order_sn'")->getField('order_status');
if($status == OrderModel::ORDER_STATUS_PAYED){
return true;
}else{
return false;
}
}
//處理訂單函數(shù)
//更新訂單狀態(tài)，寫入訂單支付后返回的數(shù)據(jù)
private function orderhandle($order_sn){
try{
//開啟事務(wù)
$this->_order_model->startTrans();
$data['order_status']=OrderModel::ORDER_STATUS_PAYED;
$affected_row=$this->_order_model->where("order_sn='$order_sn'")->save($data);
$find=$this->_order_model->where("order_sn='$order_sn'")->field('location_id,goods_id,mobile,goods_number')->find();
//根據(jù)goods_id查找card_name對應(yīng)的上網(wǎng)時(shí)長
$goods_model=M('goods');
$card_model=M('card');
$card_name=$goods_model->where("id={$find['goods_id']}")->getField('card_name');
$duration=$card_model->where("location_id={$find['location_id']} and card_name='$card_name'")->order('id desc')->getField('duration');
$incre_time=($find['goods_number']) * $duration;
$user_model=M('user');
$mobile=$find['mobile'];
$user_info=$user_model->where("user_name='{$mobile}'")->field('id,end_time')->find();
$affected_row2=$user_model->where("user_name='{$mobile}'")->setInc('usable_time',$incre_time);
//如果end_time 大于當(dāng)前的時(shí)間戳就累計(jì)，否則就更新：使用當(dāng)前時(shí)間戳 加上 $incre_time
if($user_info['end_time'] >= time()){
$user_model->where("user_name='{$mobile}'")->setInc('end_time',$incre_time);
}else{
$update_data['end_time']=time()+$incre_time;
$user_model->where("user_name='{$mobile}'")->save($update_data);
}
if(empty($affected_row)){
$this->_log_pay_callbacks->setException(L('ERROR_FAILED_UPDATE_ORDER'), $this->_log_pay_callbacks->getException('code'));
throw new \Exception();
}
if(empty($affected_row2)){
$this->_log_pay_callbacks->setException(L('ERROR_FAILED_UPDATE_USABLETIME'), $this->_log_pay_callbacks->getException('code'));
throw new \Exception();
}
//提交更新
if($affected_row && $affected_row2) {
$this->_order_model->commit();
return true;
}
}catch(\Exception $e){
$this->_order_model->rollback();
return false;
}
}
private function insert_order(){
$gw_id = isset($this->params['gw_id']) ? FilterComponent::get($this->params['gw_id']) : '';
if (empty($gw_id)) {
exit('400_EMPTY_GWID');
}
$router=M('router');
$location_id=$router->where("gw_id='$gw_id'")->getField('supplier_location_id');
$goods_number = isset($this->params['goods_number']) ? FilterComponent::get($this->params['goods_number'],'int') : '';
if (empty($goods_number)) {
exit('400_EMPTY_GOODSNUMBER');
}
$mobile = isset($this->params['mobile']) ? FilterComponent::get($this->params['mobile']) : '';
if (!preg_match('/^1[0-9]{10}$/',$mobile)) {
exit('400_ERROR_MOBILE');
}
$user=M('user');
//查詢充值號(hào)碼是否存在
$user_name=$user->where("user_name='$mobile'")->getField('user_name');
if(!$user_name){
exit('400_EMPTY_USERNAME');
}
$goods_id = isset($this->params['goods_id']) ? FilterComponent::get($this->params['goods_id'],'int') : '';
if (empty($goods_id)) {
exit('400_EMPTY_GOODSID');
}
$goods=M('goods');
$unit_price=$goods->where("id=$goods_id")->getField('unit_price');
$this->params['WIDtotal_fee']=$unit_price * $goods_number;
$data['location_id']=$location_id;
$data['mobile']=$mobile;
$data['goods_id']=$goods_id;
$data['goods_type']=1;//1代表充值卡
$data['goods_number']=$goods_number;
$data['total_price']=$this->params['WIDtotal_fee'];
$data['pay_type']=OrderModel::PAY_TYPE_ALIPAY;//支付寶
//執(zhí)行添加操作
$insert_id=$this->_order_service->update($data,false);
// var_dump($this->_order_service->getError());
// var_dump($this->_order_service->model->getError());
// var_dump($this->_order_service->model->getlastsql());die;
if($insert_id){
$this->params['WIDout_trade_no']=$this->_order_model->where("id=$insert_id")->getField('order_sn');
/**************************請求參數(shù)**************************/
//支付類型
$payment_type = "1";
//必填，不能修改
//商戶訂單號(hào)
$out_trade_no = $this->params['WIDout_trade_no'];
//商戶網(wǎng)站訂單系統(tǒng)中唯一訂單號(hào)，必填
$this->params['WIDsubject']='pengwifi_card';
//訂單名稱
$subject = $this->params['WIDsubject'];
//必填
//付款金額
$total_fee = $this->params['WIDtotal_fee'];
//必填
//$this->params['WIDshow_url']=trim(C('ALIMOBILEPAY_CONFIG.product_url'));
$this->params['WIDshow_url']=$_SERVER['HTTP_REFERER'];
//商品展示地址
$show_url = $this->params['WIDshow_url'];
//必填，需以http://開頭的完整路徑，例如：http://www.商戶網(wǎng)址.com/myorder.html
//訂單描述
$body = $this->params['WIDbody'];
//選填
//超時(shí)時(shí)間
$it_b_pay = $this->params['WIDit_b_pay'];
//選填
//錢包token
$extern_token = $this->params['WIDextern_token'];
//選填
/************************************************************/
//構(gòu)造要請求的參數(shù)數(shù)組，無需改動(dòng)
$parameter = array(
"service" => "alipay.wap.create.direct.pay.by.user",
"partner" => trim(C('ALIMOBILEPAY_CONFIG.partner')),
"seller_id" => trim(C('ALIMOBILEPAY_CONFIG.seller_id')),
"payment_type" => $payment_type,
"notify_url" => trim(C('ALIMOBILEPAY_CONFIG.notify_url')),
"return_url" => trim(C('ALIMOBILEPAY_CONFIG.return_url')),
"out_trade_no" => $out_trade_no,
"subject" => $subject,
"total_fee" => $total_fee,
"show_url" => $show_url,
"body" => $body,
"it_b_pay" => $it_b_pay,
"extern_token" => $extern_token,
"_input_charset" => trim(strtolower(C('input_charset')))
);
$alipay_config=C('ALIMOBILEPAY_CONFIG');
//建立請求
$alipaySubmit = new \AlipaySubmit($alipay_config);
//建立請求，以表單HTML形式構(gòu)造（默認(rèn)），經(jīng)測試post方法不行
$html_text = $alipaySubmit->buildRequestForm($parameter,"get", "確認(rèn)");
echo $html_text;
}else{
echo 'fail';
}
}
}
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