Free Trial

Safari Books Online is a digital library providing on-demand subscription access to thousands of learning resources.

  • Create BookmarkCreate Bookmark
  • Create Note or TagCreate Note or Tag
  • PrintPrint
Share this Page URL
Help

2. Express Checkout (Including Mobile Ex... > Implementing a Checkout Experience f...

Implementing a Checkout Experience for Tweet Relevance

Let’s take the newfound knowledge from this chapter and use it to implement an Express Checkout for Tweet Relevance, the sample project described in Appendix A that we’ll be using throughout this book. Recall that Tweet Relevance is essentially a mechanism to rank the tweets in a Twitter user’s home timeline by relevance instead of the de facto chronological view that’s typical of most Twitter user interfaces. Since so many Twitter users are plagued by information (tweet) overload, it seems reasonable to think that they would be willing to pay a nominal fee for access to a service that curates tweets that appear in their home timelines. The remainder of this section involves the selection of a payment model and the details involved in integrating an Express Checkout.


  

You are currently reading a PREVIEW of this book.

                                                                                                                    

Get instant access to over $1 million worth of books and videos.

  

Start a Free Trial


  
  • Safari Books Online
  • Create BookmarkCreate Bookmark
  • Create Note or TagCreate Note or Tag
  • PrintPrint