paypal

问题 I'm trying to implement PayPals IPN on my website in asp.net using C#. I am using the sample code given by PayPal found here: https://cms.paypal.com/cms_content/GB/en_GB/files/developer/IPN_ASP_NET_C.txt I have enabled IPN on my account with the URL of the ipn on my site. The URL used in the code as you can see in the link above is the sandox url for paypal testing. I am using the IPN Simulator and It's giving me "IPN sent successfully response" but on my website it displays invalid every

问题 I'm trying to implement PayPals IPN on my website in asp.net using C#. I am using the sample code given by PayPal found here: https://cms.paypal.com/cms_content/GB/en_GB/files/developer/IPN_ASP_NET_C.txt I have enabled IPN on my account with the URL of the ipn on my site. The URL used in the code as you can see in the link above is the sandox url for paypal testing. I am using the IPN Simulator and It's giving me "IPN sent successfully response" but on my website it displays invalid every

问题 I have set everything up using the documentation for encrypted buttons on the django-paypal site. I just don't seem to be receiving any notification that the payment has happened. I know I must be missing something or doing something slightly wrong but I get no POST to any of there views unless after paying I click return to site. I need to get the notification of payment before I can move on. Thanks. here are my views: from django.http import HttpResponse from django.template import

问题 When I create an agreement for paypal payment, it return the REDIRECT link with a token. The user must connect to paypal via this link and accept agreement, then I can execute agreement. I want to know, how long the REDIRECT link (and its assoicated token) is valid ? I ask because I want top precompute agreement and put them in cache, so If user want to subscribe I use a cached REDIRECT link and it's fast. Create agreement call take 2 seconds, it's too long, speed is critical at checkout

问题 I am integrating Express Checkout for a restaurant website, and would like to show "Tip" apart from taxes and subtotal on the Paypal review page order details. Like: [Individual item details] .. Item Total $20 Taxes $2 Tip $4 Total $26 I have referred api here : https://developer.paypal.com/docs/classic/api/merchant/SetExpressCheckout_API_Operation_NVP/ and here: https://developer.paypal.com/docs/classic/express-checkout/integration-guide/ECCustomizing/ and notice this parameter

问题 While setting up a Paypal Smart Payment Button, I wanted to call an external function from the button listener onAuthorize. How to do it? External functions are not visible inside the button listener. In order to call them they have to be attached to the window object. /* Paypal button code */ // Execute the payment onAuthorize: function(data, actions) {$(this).attr('action') return actions.payment.execute().then(function(data) { // Show a confirmation message to the buyer window.user

问题 I am trying to download transaction history from PayPal. To do this I am calling TransactionSearch to get a basic list of transactions within a date range. I then call GetTransactionDetails to get the full details of each transaction. using (var client = new PayPalService.PayPalAPIInterfaceClient()) { var credentials = new PayPalService.CustomSecurityHeaderType { Credentials = new PayPalService.UserIdPasswordType { Username = "MyUserName", Password = "MyPassword", Signature = "MySignature" }

问题 I am trying to download transaction history from PayPal. To do this I am calling TransactionSearch to get a basic list of transactions within a date range. I then call GetTransactionDetails to get the full details of each transaction. using (var client = new PayPalService.PayPalAPIInterfaceClient()) { var credentials = new PayPalService.CustomSecurityHeaderType { Credentials = new PayPalService.UserIdPasswordType { Username = "MyUserName", Password = "MyPassword", Signature = "MySignature" }

问题 I'm trying to use Paypal adaptive payment using mini browser option using Codeigniter framework in PHP for my products. When I click on pay button, the mini browser opens nice but when I click on Login buttons new tab opens but I want to open this login open in existing mini browser. The view file: <html> <head> <script src="https://www.paypalobjects.com/js/external/apdg.js" type="text/javascript"></script> </head> <body> <?php echo form_open_multipart('pay/splitPay','target="PPDGFrame"',

问题 I'm trying to use Paypal adaptive payment using mini browser option using Codeigniter framework in PHP for my products. When I click on pay button, the mini browser opens nice but when I click on Login buttons new tab opens but I want to open this login open in existing mini browser. The view file: <html> <head> <script src="https://www.paypalobjects.com/js/external/apdg.js" type="text/javascript"></script> </head> <body> <?php echo form_open_multipart('pay/splitPay','target="PPDGFrame"',