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What is REST API? REST API Concepts and Examples | Edureka
The document provides an overview of REST API, describing its features, principles, and methods for implementation. It highlights the request-response model, data formats like XML and JSON, and the four main operations: create, read, update, and delete. REST is characterized as an architectural style used in web services, which is stateless and often considered the 'language of the internet.'
In this document
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Introduces REST API, its features, principles, methods, and state. Discusses server requests, responses, and data formats (XML, JSON).
Explains CRUD operations in REST API: Create, Read, Update, Delete with HTTP methods POST, GET, PUT, DELETE.
What is REST API? REST API Concepts and Examples | Edureka
- 2. WHAT IS RESTAPI? www.edureka.co FEATURES OF REST API METHODS OF REST API PRINCIPLES OF REST API HOW TO IMPLEMENT REST API?
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- 4. www.edureka.co Request Response HTMLPage is Sentin Response Server
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- 6. Response Server Request Returns Data XML FormatJSONFormat www.edureka.co
- 7. Returns Data XML FormatJSONFormat <city> <movies> <category>coming soon</category> </movies> </city> {“city”:{ “movies”:{ “category“: "coming soon” } } } www.edureka.co
- 8. Request Response Server You need toput in a lot of methods (Request Object, Response Object) to retrieve the data. www.edureka.co
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- 10. Create an objecton the server side and return the values of an object www.edureka.co
- 11. presentational tate ransfer Object •City • Movie Name • Place • Timing Send the state of an Object www.edureka.co
- 12. Itisanarchitecturalstyleaswellasanapproachforcommunicationspurposethat isoftenusedinvariouswebservicesdevelopment presentational tate ransfer Itisoftenregardedasthe“languageof the internet” Itisastatelessclientandservermodel www.edureka.co
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- 16. ClientServer UniformInterface Cacheable LayeredSystemCodeonDemand Stateless www.edureka.co
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- 18. Create Read UpdateDelete https://in.bookmyshow.com/noida/movies www.edureka.co
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- 22. Copyright © 2017,edureka and/or its affiliates. All rights reserved. www.edureka.co
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