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Delphi Programming Projects

You're reading from   Delphi Programming Projects Build a range of exciting projects by exploring cross-platform development and microservices

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Product type Paperback
Published in May 2019
Publisher Packt
ISBN-13 9781789130553
Length 248 pages
Edition 1st Edition
Languages
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Author (1):
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William Duarte William Duarte
Author Profile Icon William Duarte
William Duarte
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Toc

Table of Contents (9) Chapters Close

Preface 1. Building an Instagram Clone 2. Building a Facebook REST API FREE CHAPTER 3. Cross-Platform Services for Windows, iOS, and Android 4. Design Patterns to Build a Multi-Database System 5. Creating GUI Apps with FireMonkey 6. Implementing Tethering to Create a Remote Control 7. Building Microservices Using the RAD Server 8. Other Books You May Enjoy

Request and response REST services

REST is one of the main models that has been described by Roy Fielding, one of the principal creators of the HTTP protocol, in his Ph.D. thesis and adopted as the model to be used in the evolution of the HTTP protocol architecture.

The Embarcadero REST Library is accessible for all platforms, supported by Delphi.

The framework focuses on JSON as the representation format. The XML format is not supported.

The Embarcadero REST Library consists of three main components—the request, the client, and the response. All are part of a single workflow when submitting, processing, and returning the request with JSON.

TRESTClient

This component performs a request to a REST server. TRESTClient...

You have been reading a chapter from
Delphi Programming Projects
Published in: May 2019
Publisher: Packt
ISBN-13: 9781789130553
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