用织梦做了个装饰网站,客户要求财付通支付,上网找了下,不是要买就是要钱,只有自己写了。
代码如下:
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 |
dsql = $dsql;
}
function __construct()
{
$this->tenpay();
}
function SetReturnUrl($returnurl='')
{
if (!empty($returnurl))
{
$this->return_url = $returnurl;
}
}
function GetCode($order, $payment)
{
global $cfg_basehost,$cfg_cmspath;
//对于二级目录的处理
if(!empty($cfg_cmspath)) $cfg_basehost = $cfg_basehost.'/'.$cfg_cmspath;
$partner = $payment['tenpay_account'];
$out_trade_no = $order['out_trade_no'];
$total_fee = floatval($order['price']) * 100;
$body = $order['out_trade_no'];
$attach = '';
$bank_type = 'DEFAULT';
$trans_type = 1;
$trade_mode=empty($payment['tenpay_pay_method']) ? '1' : $payment['tenpay_pay_method'];
$parameter = array(
'partner' => $partner,
'out_trade_no' => $out_trade_no, //订单号
'total_fee' => $total_fee, //总金额
'notify_url' => $cfg_basehost.$this->return_url."&code=".$payment['code'], //返回地址
'return_url' => $cfg_basehost.$this->return_url."&code=".$payment['code'], //提醒地址
'body' => $body, //交易描述
'bank_type' => $bank_type, //交易类型 默认财付通
//用户ip
'spbill_create_ip' => $_SERVER['REMOTE_ADDR'], //交易ip
'fee_type' => '1', //币种 1 人民币
'subject' => $body, //商品名称
//系统可选参数
'sign_type' => 'MD5', //加密方式
'service_version' => '1.0', //接口版本号 默认1.0
'input_charset' => 'UTF-8', //系统编码 'GBK'
'sign_key_index' => '1', //密钥序号
//业务可选参数
'attach' => $attach, //附加数据 原样返回 默认为空
'product_fee' => '', //商品费用
'transport_fee' => '0', //物流费用
'time_start' => date("YmdHis"), //订单生成时间 date("YmdHis")
'time_expire' => '', //订单失效时间
'buyer_id' => '', //买方财付通帐号
'goods_tag' => '', //商品标记
'trade_mode' => $trade_mode, //交易模式(1.即时到帐模式,2.中介担保模式,3.后台选择(卖家进入支付中心列表选择))
'transport_desc' => '', //物流说明
'trans_type' => $trans_type, //交易类型
'agentid' => '', //平台ID
'agent_type' => '', //代理模式(0.无代理,1.表示卡易售模式,2.表示网店模式)
'seller_id' => '' //卖家商户号
);
ksort($parameter);
reset($parameter);
$param = '';
$sign = '';
foreach ($parameter AS $key => $val)
{
$param .= "$key=" .urlencode($val). "&";
if("" != $val && "sign" != $key) {
$sign .= "$key=$val&";
}
}
$param = substr($param, 0, -1);
$sign .= "key=".$payment['tenpay_key'];
$sign = strtolower(md5($sign));
$button = '
href="https://gw.tenpay.com/gateway/pay.htm?'.$param.
'&sign='.$sign.'">';
return $button;
require_once DEDEINC.'/shopcar.class.php';
$cart = new MemberShops();
$cart->clearItem();
$cart->MakeOrders();
return $button;
}
function respond()
{
$code = preg_replace( "#[^0-9a-z-]#i", "", $_GET['code'] );
require_once DEDEDATA.'/payment/'.$code.'.php';
$attach = $_GET['attach'];
$trade_state = $_GET['trade_state'];
$total_fee = $_GET['total_fee'];
$out_trade_no = trim($_GET['out_trade_no']);
if(preg_match ("/S-P[0-9]+RN[0-9]/",$order_sn)) {
//检查支付金额是否相符
$row = $this->dsql->GetOne("SELECT * FROM ym_shops_orders WHERe oid = '{$order_sn}'");
if ($row['priceCount'] != $_GET['total_fee'])
{
return $msg = "支付失败,支付金额与商品总价不相符!";
}
$this->mid = $row['userid'];
ksort($_GET);
reset($_GET);
$sign = '';
foreach ($_GET AS $key => $val)
{
if("" != $val && "sign" != $key && $key != 'code') {
$sign .= "$key=$val&";
}
}
$sign .= "key=".$payment['tenpay_key'];
if(strtolower(md5($sign))==strtolower($_GET['sign']))
{
if($trade_state==0)
{
if($this->success_db($out_trade_no))
return $msg = "支付成功! 返回主页 会员中心"; else return $msg = "支付失败! 返回主页 会员中心"; } } else{ //return $msg = "支付失败! 返回主页 会员中心"; } } function success_db($order_sn) { $time=time(); $mid=$this->mid; //获取订单信息,检查订单的有效性 $row = $this->dsql->GetOne("SELECt state,priceCount FROM ym_shops_orders WHERe oid='$order_sn' "); if($row['state'] > 0) { return TRUE; } $sql = "UPDATE `ym_shops_orders` SET `state`='1' WHERe `oid`='$order_sn' AND `userid`='".$this->mid."'"; if($this->dsql->ExecuteNoneQuery($sql)) { $this->log_result("verify_success,订单号:".$order_sn); //将验证结果存入文件 return TRUE; } else { $this->log_result ("verify_failed,订单号:".$order_sn);//将验证结果存入文件 return FALSE; } } function log_result($word) { global $cfg_cmspath; $fp = fopen(dirname(__FILE__)."/../../data/payment/log.txt","a"); flock($fp, LOCK_EX) ; fwrite($fp,$word.",执行日期:".strftime("%Y-%m-%d %H:%I:%S",time())."rn"); flock($fp, LOCK_UN); fclose($fp); } } |



