Restful API On Grape

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The document discusses Grape, an open-source Ruby framework for building REST APIs. Grape allows developers to quickly build RESTful APIs that are Rack applications. It includes features like authentication, error handling, logging, and works with Rails. The document provides an overview of Grape's features and capabilities for creating RESTful APIs in Ruby.

Copyright 2010, Intridea Inc. All Rights Reserved.

RESTful API
On Grape
andy@intridea.com
2013/07/27 @XianOpenParty

Copyright 2010, Intridea Inc. All Rights Reserved.

Introduction
王要弟 == Andy Wang
WangYaodi.com
Senior Ruby/Rails Enginner @intridea
Weibo/Twitter/Github/RubyChina: @yorzi

Copyright 2010, Intridea Inc. All Rights Reserved.

What’s Grape?

Copyright 2010, Intridea Inc. All Rights Reserved.

Generalized
Rapid
APIs
Erector
https://github.com/intridea/grape/blob/master/README.md

Copyright 2010, Intridea Inc. All Rights Reserved.

“An opinionated
micro-framework
for creating RESTful
APIs in Ruby”

Copyright 2010, Intridea Inc. All Rights Reserved.

REpresentational
State
Transfer

http://www.ruanyifeng.com/blog/2011/09/restful.html

Copyright 2010, Intridea Inc. All Rights Reserved.

Grape APIs are
Rack applications

Copyright 2010, Intridea Inc. All Rights Reserved.

http://guides.rubyonrails.org/rails_on_rack.html

Copyright 2010, Intridea Inc. All Rights Reserved.

Basic API

Copyright 2010, Intridea Inc. All Rights Reserved.

Copyright 2010, Intridea Inc. All Rights Reserved.

Add Prefix

Copyright 2010, Intridea Inc. All Rights Reserved.

Add Namespace

Copyright 2010, Intridea Inc. All Rights Reserved.

Add Version

Copyright 2010, Intridea Inc. All Rights Reserved.

Authentication

Copyright 2010, Intridea Inc. All Rights Reserved.

Use Helpers

Copyright 2010, Intridea Inc. All Rights Reserved.

Raise Error

Copyright 2010, Intridea Inc. All Rights Reserved.

Exception Handling

Copyright 2010, Intridea Inc. All Rights Reserved.

JSONP & CORS

Copyright 2010, Intridea Inc. All Rights Reserved.

Rabl Template

Copyright 2010, Intridea Inc. All Rights Reserved.

Cookies

Copyright 2010, Intridea Inc. All Rights Reserved.

Redirecting

Copyright 2010, Intridea Inc. All Rights Reserved.

Logging

Copyright 2010, Intridea Inc. All Rights Reserved.

https://github.com/intridea/grape/blob/master/README.md

More Features

Copyright 2010, Intridea Inc. All Rights Reserved.

Run Rack App

Copyright 2010, Intridea Inc. All Rights Reserved.

Work with Rails

Copyright 2010, Intridea Inc. All Rights Reserved.

Resources
https://github.com/intridea/grape/wiki

Copyright 2010, Intridea Inc. All Rights Reserved.

Question?

Copyright 2010, Intridea Inc. All Rights Reserved.

Thank You!

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