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WSO2 Developers' Guide

You're reading from   WSO2 Developers' Guide SOA and data services with WSO2 Enterprise Integrator

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Product type Paperback
Published in Sep 2017
Publisher Packt
ISBN-13 9781787288317
Length 368 pages
Edition 1st Edition
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Concepts
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Authors (2):
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 Garrido Garrido
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Garrido
 Prieto Estrada Prieto Estrada
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Prieto Estrada
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Table of Contents (20) Chapters Close

Title Page
Credits
About the Authors
About the Reviewer
www.PacktPub.com
Customer Feedback
Preface
1. Getting Started with SOA and WSO2 FREE CHAPTER 2. Developing Integration Projects with WSO2EI Tooling 3. Building Web Services 4. Building Data Services 5. Transforming the Content of the Payload 6. Conditional Route 7. Quality of Service 8. Tasks Scheduling 9. WSO2 Enterprise Integration Logging 10. WSO2 Enterprise Integration Testing 11. Integrating with VFS 12. Integrating with JMS - WSO2 EI Message Brokering 13. Introduction to Ballerina

Proxies


In this section, we will see the different ways that the Enterprise Integrator server offers us to create SOAP proxy services. We have a wizard for the most common types of proxy that lets us create a proxy quickly; also, we can create a custom proxy for more complex scenarios.

We can configure a different setup for a proxy service, such as transport, security, caching, throttling, and so on.

The transformer proxy

The transformerproxy receives the request and then applies a transformation using the XSLT language before sending it to the backend service. Also, it can be used to transform the backend service response before sending it back to the client.

Extensible Stylesheet Language Transformations (XSLT) is a language for transforming XML payload:

Secure proxy

The proxy that we create using this wizard will be secured using WS-Security standard, and can be used to secure a backend service that has no security restriction.

Consider that we have a legacy backend service with no security...

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