tp框架中集成支付宝的功能，将支付宝的demo例子存在到下图位置\Extend\Vendor\Alipay
生成支付订单
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/** * 支付订单 */ public
function pay() { header("Content-Type:text/html; charset=utf-8"); $id
= I(‘post.oid‘,‘‘, ‘htmlspecialchars‘); $DAO
= M(‘order‘); $order
= $DAO->where("id=".$id)->find(); $error
= ""; if(!isset($order)){ $error
= "订单不存在"; }else
if($order[‘PaymentStatus‘] == 1){ $error
= "此订单已经完成，无需再次支付！"; } else
if($order[‘PaymentStatus‘] == 2){ $error
= "此订单已经取消，无法支付，请重新下单！"; } if($error
!= ""){ $this->_FAIL("系统错误",$error,$this->getErrorLinks()); return
; } $payType
= I(‘post.payType‘,‘‘, ‘htmlspecialchars‘); #支付宝 if($payType
== ‘alipay‘){ $this->payWithAlipay($order); } } |
支付订单提交
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/** * 以支付宝形式支付 * @param unknown_type $order */ private
function payWithAlipay($order){ //引入支付宝相关的文件 require_once(VENDOR_PATH."Alipay/alipay.config.php"); require_once(VENDOR_PATH."Alipay/lib/alipay_submit.class.php"); //支付类型 $payment_type
= "1"; //必填，不能修改 //服务器异步通知页面路径 $notify_url
= C("HOST")."index.php/Alipay/notifyOnAlipay"; //页面跳转同步通知页面路径 $return_url
= C("HOST")."index.php/Pay/ok"; //卖家支付宝帐户 $seller_email
= $alipay_config[‘seller_email‘]; //必填 //商户订单号, 从订单对象中获取 $out_trade_no
= $order[‘OrderNum‘]; //商户网站订单系统中唯一订单号，必填 //订单名称 $subject
= "物流服务"; //必填 //付款金额 #正常金额 $price
= $order[‘Price‘]; #测试金额 #$price
= 0.1; //必填 $body
= $subject; //商品展示地址 $show_url
= C(‘HOST‘); //构造要请求的参数数组，无需改动 $parameter
= array( "service"
=> "create_direct_pay_by_user", "partner"
=> trim($alipay_config[‘partner‘]), "payment_type"
=> $payment_type, "notify_url"
=> $notify_url, "return_url"
=> $return_url, "seller_email"
=> $seller_email, "out_trade_no"
=> $out_trade_no, "subject"
=> $subject, "total_fee"
=> $price, "body"
=> $body, "show_url"
=> $show_url, "_input_charset"
=> trim(strtolower($alipay_config[‘input_charset‘])) ); Log::write(‘支付宝订单参数：‘.var_export($parameter,true),Log::DEBUG); //建立请求 $alipaySubmit
= new AlipaySubmit($alipay_config); $html_text
= $alipaySubmit->buildRequestForm($parameter,"get", "去支付"); echo
$html_text; } |
支付宝回调接口
<?php /** * 支付宝回调接口 */ class AlipayAction extends Action { /** * 支付宝异步通知 */ public function notifyOnAlipay(){ Log::write("notify: ".print_r($_REQUEST, true),Log::DEBUG); require_once(VENDOR_PATH."Alipay/alipay.config.php"); require_once(VENDOR_PATH."Alipay/lib/alipay_notify.class.php"); $orderLogDao = M(‘orderlog‘); //计算得出通知验证结果 $alipayNotify = new AlipayNotify($alipay_config); $verify_result = $alipayNotify->verifyNotify(); Log::write(‘verify_result：‘.var_export($verify_result,true),Log::DEBUG); if($verify_result) {//验证成功 //商户订单号 $out_trade_no = $_POST[‘out_trade_no‘]; //支付宝交易号 $trade_no = $_POST[‘trade_no‘]; //根据订单号获取订单 $DAO = M(‘order‘); $order = $DAO->where("OrderNum=‘".$out_trade_no."‘")->find(); //如果订单不存在，设置为0 if(!isset($order)){ $orderId = 0; } else{ $orderId = $order[‘id‘]; } //交易状态 $trade_status = $_POST[‘trade_status‘]; $log = "notify from Alipay, trade_status=".$trade_status." alipay sign=".$_POST[‘sign‘].‘ price =‘.$_POST[‘total_fee‘] ; $orderLog[‘o_id‘] = $orderId; if($_POST[‘trade_status‘] == ‘TRADE_FINISHED‘ || $_POST[‘trade_status‘] == ‘TRADE_SUCCESS‘) { #修改订单状态 if ((float)$order[‘Price‘] != (float)$_POST[‘total_fee‘]) { $data[‘PaymentStatus‘] = ‘2‘; } else { $data[‘PaymentStatus‘] = ‘1‘; } $DAO ->where(‘id=‘.$orderId)->save($data); } $orderLog[‘pay_id‘] = $trade_no; $orderLog[‘pay_log‘] = $log; $orderLog[‘pay_type‘] = ‘alipay‘; $orderLog[‘pay_result‘] = ‘success‘; $orderLogDao->add($orderLog); ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// echo "success"; //返回成功标记给支付宝 } else { //验证不通过时，也记录下来 $orderLog[‘pay_log‘] = "notify from Alipay, 但是验证不通过，sign=".$_POST[‘sign‘]; $orderLog[‘o_id‘] = -1; $orderLog[‘pay_type‘] = ‘alipay‘; $orderLog[‘pay_result‘] = ‘fail‘; $orderLogDao->add($orderLog); //验证失败 echo "fail"; } } } ?>
今天在tp框架中集成支付宝功能，跳转支付宝的时候出现乱码错误。
需要设定header("Content-Type:text/html; charset=utf-8");
如果还有乱码查看日志信息 是否出现
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NOTIC: [2] Cannot modify header information - headers already sent by (output started at |
上面错误，删除错误文件开始的空格
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<em id="__mceDel"> </em> |
tp框架集成支付宝，中转页变成gbk编码,布布扣,bubuko.com
原文：http://www.cnblogs.com/klj123wan/p/3572131.html