这些是我用于沙箱的配置值

PayPal URL : https://www.sandBox.paypal.com/webapps/adaptivepayment/flow/pay?paykey=[TOKEN_HERE]
Application ID : APP-80W284485P519543T

这些值在沙箱模式下适用于我.但是当我切换到下面的生产值时,它就会停止工作

PayPal URL : https://www.paypal.com/webapps/adaptivepayment/flow/pay?paykey=[TOKEN_HERE]
Application ID : [ACTUAL APP ID]

This is what I mean by stops working.

>在生产模式下,应用程序获取支付关键字
>将其附加到Paypal URL,然后将其重定向到他们的网站
>在网站加载时,我收到以下消息

This transaction has already been approved. Please visit your PayPal Account Overview to see the details

最终的最终网址 – https://ic.paypal.com/webapps/adaptivepayment/flow/payinit?execution=e6s1

截图 – http://screencast.com/t/28qJZ9CIk

那里还有一个“返回”按钮,当我点击它时,我每次都会被带到另一个站点(看起来我被发送到随机的failUrls)

我已经包含了我在下面使用的代码

$payRequest = new PayRequest();
$payRequest->actionType     = "PAY";
$payRequest->cancelUrl      = $cancelURL; //my success and fail urls
$payRequest->returnUrl      = $returnURL;

$payRequest->clientDetails  = new ClientDetailsType();
$payRequest->clientDetails->applicationId   = $this->config['application_id'];
$payRequest->clientDetails->deviceId        = $this->config['device_id'];
$payRequest->clientDetails->ipAddress       = $this->CI->input->ip_address();

$payRequest->currencyCode = $currencyCode;

$payRequest->requestEnvelope = new RequestEnvelope();
$payRequest->requestEnvelope->errorLanguage = "en_US";

//I set the receiver and the amounts. I also define that these are digital goods payments       
$receiver1 = new receiver();
$receiver1->email   = $opts['receiver_email'];
$receiver1->amount  = $opts['amount'];
$receiver1->paymentType = 'DIGITALGOODS';
$payRequest->receiverList = new ReceiverList();
$payRequest->receiverList = array($receiver1);

//Then I make the call
$ap          = new AdaptivePayments();
$response    = $ap->Pay($payRequest);

if(strtoupper($ap->isSuccess) == 'FAILURE') {
    log_message('error',"PAYMENT_FAIL : " . print_r($ap->getLastError(),true));
    return false;
} else {
    if($response->paymentExecStatus == "COMPLETED")  {
        header("Location: " . $this->config['success_url']);
        exit;
    } else {
        $token      = $response->payKey;
        $payPalURL  = $this->config['paypal_redirect_url'] . 'paykey='.$token;
        header("Location: ".$payPalURL);
        exit;
    }
}

这是从他们的示例实现中获取的代码,所以不确定这里出了什么问题.其他可能相关的信息

>我正在使用自适应付款来确保发件人和收件人
实际上做了交易
>我已将付款类型设置为“DIGITAL GOODS”

编辑

我已经附上了附带付款密钥的示例网址

https://www.paypal.com/webapps/adaptivepayment/flow/pay?paykey=AP-0H388650F08226841