PayPal APIs: Up and Running. 2nd Edition - Helion

ebook

Autor: Matthew A. Russell
ISBN: 978-14-493-2169-7
stron: 152, Format: ebook
Data wydania: 2012-04-04
Księgarnia: Helion

Cena książki: 92,65 zł (poprzednio: 107,73 zł)
Oszczędzasz: 14% (-15,08 zł)

Osoby, które kupiły tę książkę, wybierały także »

If your web application’s success depends on how quickly and easily users can make transactions, PayPal APIs provide effective solutions you can’t afford to overlook. This concise book takes you hands-on through several options to help you determine the best choice for your situation, whether you’re collecting money via websites or mobile apps for products and services, donations, or anything else.

In each chapter, you’ll work with a different PayPal API by integrating it into the book’s sample application, using Python and the Google App Engine framework. This expanded edition introduces two new options: Express Checkout for Digital Goods and Instant Payment Notifications, complete with sample project code. By the end of this book, you’ll understand how to take full advantage of PayPal and its powerful features.

Learn PayPal API basics, and get an introduction to Google App Engine
Explore the Express Checkout option, and understand what distinguishes it from other generic workflows
Tailor Express Checkout for electronic documents, videos, and other “in app” digital purchases
Apply the Adaptive Payments option for transactions that involve multiple recipients
Embed the payment process into your site with no mention of PayPal, using Website Payments Pro
Use the Instant Payment Notifications you receive as triggers to take follow-up action

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Spis treści

PayPal APIs: Up and Running. 2nd Edition eBook -- spis treści

PayPal APIs: Up and Running
SPECIAL OFFER: Upgrade this ebook with OReilly
Preface
- Notes About the Second Edition
- Intended Audience
- How This Book Is Organized
- Conventions Used in This Book
- Using Code Examples
- Safari Books Online
- How to Contact Us
1. PayPal API Overview
- Overview of PayPal API Requests
- Google App Engine Primer
  - Building and Deploying Your First App
  - Fetching URLs
- Making PayPal API Requests with App Engine
  - Obtaining API Credentials for the Sandbox Environment
  - Making API Requests with 3-Token Credentials
    - URL encoding and decoding
    - Request and response format
    - Making a PayPal Request with GAE
- Recommended Exercises
2. Express Checkout (Including Mobile Express Checkout)
- Checkout Process Workflows
  - Generic Checkout Workflow
  - Express Checkout Workflow
- Express Checkout Flow
- PayPal Express Checkout API Operations
  - SetExpressCheckout
  - GetExpressCheckoutDetails
  - DoExpressCheckoutPayment
- Implementing a Checkout Experience for Tweet Relevance
  - Selecting a Payment Model
  - Injecting an Express Checkout Entry Point into Tweet Relevance
- Mobile Express Checkout (MEC)
- Recommended Exercises
3. Express Checkout for Digital Goods
- Everyone Wins with Digital Goods Transactions
- Implementing a Digital Goods Checkout for Tweet Relevance
  - The User Experience
  - Implementation Details
- Recommended Exercises
4. Adaptive Payments (Simple, Parallel, and Chained Payments)
- Overview of Adaptive Payments
- Common Adaptive Payment Workflows
  - Who Pays the Fees?
- Payment Approval and Payment Flows
  - Explicit Payments
  - Preapproved Payments
  - Implicit Payments
  - Guest Payments
- The Pay and PaymentDetails APIs
  - Pay API Operation
  - The PaymentDetails API Operation
  - GAE Simple Adaptive Payments Example
  - GAE Chained Adaptive Payments Example
  - GAE Parallel Payments Example
- Integrating a Simple Adaptive Payment into Tweet Relevance
- Theres a Lot More
- Recommended Exercises
5. Website Payments Pro (Direct Payment)
- Overview of Direct Payment
- PayPal Direct Payment API Operations
- Implementing DoDirectPayment
  - DoDirectPayment API Operation
  - Implementing DoDirectPayment with GAE
- Integrating DoDirectPayment and Tweet Relevance
- Recommended Exercises
6. Instant Payment Notifications (IPNs)
- Overview of IPNs
  - IPN Protocol and Architecture
- Integrating IPNs Into Tweet Relevance
- Recommended Exercises
A. Overview of Tweet Relevance
- Understanding Tweet Relevances AppHandler
- Recommended Exercises
B. Mobile Payment Libraries (MPLs)
- Overview
- Should I Use MPLs or Mobile Express Checkout (MEC)?
- Recommended Exercises
About the Author
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