Wappay.php
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<?php
namespace alipay;
use think\Loader;
Loader::import('alipay.pay.service.AlipayWapPayTradeService');
loader::import('alipay.pay.buildermodel.AlipayTradeWapPayContentBuilder');
/**
* 支付宝手机网站支付接口
*
* 用法:
* 调用 \alipay\Wappay::pay($params) 即可
*
*/
class Wappay
{
/**
* 主入口（购买商品）
* @param array $params 支付参数, 具体如下
* @param string $params['subject'] 订单标题
* @param string $params['out_trade_no'] 订单商户号
* @param float $params['total_amount'] 订单金额
*/
public static function pay($params)
{
// 1.校检参数
self::checkParams($params);
// 2.构造参数
$payRequestBuilder = new \AlipayTradeWapPayContentBuilder();
$payRequestBuilder->setSubject($params['subject']);
$payRequestBuilder->setOutTradeNo($params['out_trade_no']);
$payRequestBuilder->setTotalAmount($params['total_amount']);
$payRequestBuilder->setTimeExpress('1m');
// 3.获取配置
$config = config('alipay');
$payResponse = new \AlipayWapPayTradeService($config);
// 4.进行请求
return $payResponse->wapPay($payRequestBuilder,$config['return_url'],$config['notify_url1']);
}
/**
* 主入口（充值）
* @param array $params 支付参数, 具体如下
* @param string $params['subject'] 订单标题
* @param string $params['out_trade_no'] 订单商户号
* @param float $params['total_amount'] 订单金额
*/
public static function pay2($params)
{
// 1.校检参数
self::checkParams($params);
// 2.构造参数
$payRequestBuilder = new \AlipayTradeWapPayContentBuilder();
$payRequestBuilder->setSubject($params['subject']);
$payRequestBuilder->setOutTradeNo($params['out_trade_no']);
$payRequestBuilder->setTotalAmount($params['total_amount']);
$payRequestBuilder->setTimeExpress('1m');
// 3.获取配置
$config = config('alipay');
$payResponse = new \AlipayWapPayTradeService($config);
// 4.进行请求
return $payResponse->wapPay($payRequestBuilder,$config['return_url'],$config['notify_url2']);
}
/**
* 主入口（赊吧还款）
* @param array $params 支付参数, 具体如下
* @param string $params['subject'] 订单标题
* @param string $params['out_trade_no'] 订单商户号
* @param float $params['total_amount'] 订单金额
*/
public static function pay3($params)
{
// 1.校检参数
self::checkParams($params);
// 2.构造参数
$payRequestBuilder = new \AlipayTradeWapPayContentBuilder();
$payRequestBuilder->setSubject($params['subject']);
$payRequestBuilder->setOutTradeNo($params['out_trade_no']);
$payRequestBuilder->setTotalAmount($params['total_amount']);
$payRequestBuilder->setTimeExpress('1m');
// 3.获取配置
$config = config('alipay');
$payResponse = new \AlipayWapPayTradeService($config);
// 4.进行请求
return $payResponse->wapPay($payRequestBuilder,$config['return_url'],$config['notify_url3']);
}
/**
* 主入口（购买vip）
* @param array $params 支付参数, 具体如下
* @param string $params['subject'] 订单标题
* @param string $params['out_trade_no'] 订单商户号
* @param float $params['total_amount'] 订单金额
*/
public static function pay4($params)
{
// 1.校检参数
self::checkParams($params);
// 2.构造参数
$payRequestBuilder = new \AlipayTradeWapPayContentBuilder();
$payRequestBuilder->setSubject($params['subject']);
$payRequestBuilder->setOutTradeNo($params['out_trade_no']);
$payRequestBuilder->setTotalAmount($params['total_amount']);
$payRequestBuilder->setTimeExpress('1m');
// 3.获取配置
$config = config('alipay');
$payResponse = new \AlipayWapPayTradeService($config);
// 4.进行请求
return $payResponse->wapPay($payRequestBuilder,$config['return_url'],$config['notify_url4']);
}
/**
* 主入口（购买抽奖实物）
* @param array $params 支付参数, 具体如下
* @param string $params['subject'] 订单标题
* @param string $params['out_trade_no'] 订单商户号
* @param float $params['total_amount'] 订单金额
*/
public static function pay5($params)
{
// 1.校检参数
self::checkParams($params);
// 2.构造参数
$payRequestBuilder = new \AlipayTradeWapPayContentBuilder();
$payRequestBuilder->setSubject($params['subject']);
$payRequestBuilder->setOutTradeNo($params['out_trade_no']);
$payRequestBuilder->setTotalAmount($params['total_amount']);
$payRequestBuilder->setTimeExpress('1m');
// 3.获取配置
$config = config('alipay');
$payResponse = new \AlipayWapPayTradeService($config);
// 4.进行请求
return $payResponse->wapPay($payRequestBuilder,$config['return_url'],$config['notify_url5']);
}
/**
* 校检参数
*/
private static function checkParams($params)
{
if (empty(trim($params['out_trade_no']))) {
self::processError('商户订单号(out_trade_no)必填');
}
if (empty(trim($params['subject']))) {
self::processError('商品标题(subject)必填');
}
if (floatval(trim($params['total_amount'])) <= 0) {
self::processError('退款金额(total_amount)为大于0的数');
}
}
/**
* 统一错误处理接口
* @param string $msg 错误描述
*/
private static function processError($msg)
{
throw new \think\Exception($msg);
}
}