!2hl++2008 Restful Architechture

RESTful архитектура для масштабируемых систем Сергей Скворцов $Revision:: 30 $ 2008-10-06

Содержание ,[object Object],[object Object],[object Object]

I . REST – что это?

Re presentational S tate T ransfer ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

REST: история ,[object Object],[object Object],[object Object],[object Object],[object Object]

REST: стиль ,[object Object],[object Object],[object Object],[object Object],[object Object]

Вот это НЕ REST : ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Web Service s – два мира ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Resource is… ,[object Object],[object Object],[object Object],[object Object],[object Object]

Resource - термины ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

State is… ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

State и Transfer в RE ST ,[object Object],[object Object],[object Object]

REST: дизайн ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Примеры ресурсов ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Пример операций ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

REST vs. SOAP POST /generic_message_handler C ontent-type : application/SOAP+XML <soap:envelope> <soap:body> <submit-purchase-order> <destination> accounting.mycompany.com </destination> <po>...</po> </submit-purchase-order> </soap:body> <soap:envelope> Это сокращённый вариант!

REST vs. SOAP POST /purchase_orders HTTP/1.1 Host: accounting.mycompany.com C ontent-type: application/purchase-order+xml <po>...</po> Всё!

REST vs. WS-* ,[object Object],[object Object],[object Object],[object Object],[object Object]

Протокол HTTP ,[object Object],[object Object],[object Object],[object Object]

Примеры REST API ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Ваше API?

II . Масштабируемость и RESTful style

REST: атрибуты качества ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Layers isolation ,[object Object],[object Object],[object Object]

URIs вместо одной точки входа ( RPC) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Web - распределёная система ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],RFC 2616

Кэширование ,[object Object],[object Object],[object Object],[object Object],[object Object]

Отсутствие состояния ,[object Object],[object Object],[object Object],[object Object]

III . REST – прочее

REST и web frameworks ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Критерии хорошего REST API ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

HTML 5 и REST <form id="createUser" method =" PUT " template =" /user/{username} "> <label>Username:</label> <input type="text" name="username" /> PUT здесь – аналог REPLACE в SQL В method может быть и DELETE

REST и AJAX ,[object Object],[object Object],[object Object]

Кошерны ли cookies ? ,[object Object],[object Object],[object Object],[object Object]

Нужен ли WADL ? ,[object Object],[object Object],[object Object],[object Object],[object Object]

REST – Unix Way ,[object Object],[object Object],[object Object],[object Object],[object Object]

Вопросы? ( по теме доклада) Сергей Скворцов skv@ protey .ru

Библиография ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

!2hl++2008 Restful Architechture

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