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Apple Pay Essentials

You're reading from Apple Pay Essentials

Product type Book

Published in Feb 2016

Publisher

ISBN-13 9781785886386

Pages 118 pages

Edition 1st Edition

Languages

Concepts

Financial Technology

Author (1):

Ernest Bruce

Table of Contents (13) Chapters

Apple Pay Essentials

Credits

About the Author

About the Reviewer

www.PacktPub.com

Preface

Getting Started with Apple Pay

Payment Request Workflow

Payment Authorization Workflow

Payment Processing Workflow

Designing an Order Management Server

Apple Pay API Summary

Index

Main classes

This section describes the major Apple Pay classes you use to process Apple Pay transactions. These classes include:

PKPaymentButton: You use this class to display a Pay button, which the user uses to begin an Apple Pay transaction.
PKPaymentRequest: This class represents a payment request, which the user authorizes or cancels in the payment sheet.
PKPaymentSummaryItem: Instances of this class represent summary items (such as subtotal, shipping costs, and total) in the payment sheet.
PKPaymentMethod: This class provides access to information about the payment card used in Apple Pay transaction.
PKShippingMethod: Instances of this class represent the shipment methods you support.
PKPaymentAuthorizationViewController: This class determines whether the user can use Apple Pay on the device. It is also used to present the payment sheet on the screen.
PKPayment: Instances of this class store payment information for Apple Pay transactions.
PKPaymentToken: Instances of this class contain...

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Authors (1)

Ernest Bruce

Ernest Bruce is an accomplished technical writer and software engineer. He has worked for 13 years at Apple, Inc., where he held the position of Senior Technical Writer writing developer documentation. At Apple, Ernest specialized in writing documentation for the Xcode toolset, focusing on the Xcode user guide, and Xcode overview, as well as unit testing documentation and sample code. He also worked extensively on API documentation for the OS X and iOS platforms. Ernest helped design and develop the Xcode help articles that aid developers in getting around the user interface of the Xcode app. Before his years at Apple, Ernest worked as a programmer for Ping, Inc., where he helped manage the manufacturing processes using APL (A Programming Language). Ernest also has extensive experience in customer service, which has been instrumental to him developing content that readers find clear and easy to read, and that makes complex concepts more approachable. Ernest is the head of Nerd Brawn, LLC, a software development company that focuses on developing platforms that help people learn about their environment and each other in innovative ways. The company is also working on new techniques to present content on desktop computers, tablets, and mobile phones.

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