Solved

How to implement merchantcalculationurl in google checkout in my asp.net application?

Posted on 2012-03-19
2
379 Views
Last Modified: 2012-08-14
I send the shopping cart request to Googr le checkout sing the following code, in the code behind of the Google checkout button. What is the next step after this? HOw do I read the response for this request. I also need to get the shipping information. HOw do I redirect. Please help. thanks

Dim request As CheckoutShoppingCartRequest = New CheckoutShoppingCartRequest("merchantid", "key", EnvironmentType.Sandbox, "USD", 120)
        request.AddItem("ITem 1", "desc 1", 2.0, 1)
        request.AddStateTaxRule("CT", 0.06, True)
        request.AddStateTaxRule("MD", 0.05, False)
        Dim cart As Byte() = request.GetXml()
        cart = request.GetXml()

        Dim res As GCheckoutResponse = request.Send()
        Response.Redirect(res.RedirectUrl, True)
0
Comment
Question by:TrialUser
2 Comments
 
LVL 42

Accepted Solution

by:
sedgwick earned 500 total points
ID: 37741183
follow this tutorial:
http://code.google.com/apis/checkout/samples/Google_Checkout_Sample_Code_NET.html

it describes exactly what to do and how.
0
 

Author Comment

by:TrialUser
ID: 37744741
The document does not explain the Merchantcalculations api and notification  API. I want to know how to write these pages. Thanks

This section is from the document. I want toknow how to implement these.
Merchant Calculations API -

Create an .aspx page that will handle merchant-calculation-callback requests from Google Checkout. This page should parse merchant-calculation-callback requests and then call the methods that you use to calculate taxes, shipping charges, and discounts for coupons and gift certificates.

The classes and methods in the MerchantCalculations directory of the sample code distribution may help you to develop the .aspx page. Please check this document in coming weeks for more detailed instructions about how to call and use these methods.

Use the URL for your .aspx page as the value of the <merchant-calculations-url> element in your Google Checkout API requests. Google Checkout will then send merchant-calculation-callback requests to your .aspx page.

Notification API -

Create an .aspx page that will handle notifications, such as order state change notifications, and then send the information in those notifications to the appropriate internal systems.

Note: The .NET sample code distribution does not include classes or methods to process notifications or to send notification acknowledgments.

Enter the URL for your .aspx page in the API callback URL field in your Google Checkout settings. To locate this field, log in to your checkout account and click the Settings tab. Then click the Integration link in the menu on the left side of the page.
0

Featured Post

Is Your Active Directory as Secure as You Think?

More than 75% of all records are compromised because of the loss or theft of a privileged credential. Experts have been exploring Active Directory infrastructure to identify key threats and establish best practices for keeping data safe. Attend this month’s webinar to learn more.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
Replace &lt; with < 14 57
ASP.NET 5 Templates 2 68
IIS issues - Convert to Application - APS.NET v4.0 3 24
Need a starter for ETL protocol? 4 45
This article is for Object-Oriented Programming (OOP) beginners. An Interface contains declarations of events, indexers, methods and/or properties. Any class which implements the Interface should provide the concrete implementation for each Inter…
Entity Framework is a powerful tool to help you interact with the DataBase but still doesn't help much when we have a Stored Procedure that returns more than one resultset. The solution takes some of out-of-the-box thinking; read on!
This Micro Tutorial hows how you can integrate  Mac OSX to a Windows Active Directory Domain. Apple has made it easy to allow users to bind their macs to a windows domain with relative ease. The following video show how to bind OSX Mavericks to …
Both in life and business – not all partnerships are created equal. As the demand for cloud services increases, so do the number of self-proclaimed cloud partners. Asking the right questions up front in the partnership, will enable both parties …

863 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

20 Experts available now in Live!

Get 1:1 Help Now