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Introduction API REST Symfony2
- 1. Introduction API REST avec Symfony2 16/03/2016 Make with ♥ by Studeal 1
- 2. whoami 16/03/2016 Make with ♥ by Studeal 2 @DequippeQuentin Co-fondateur Studeal CTO Make student life easy
- 3. What is Symfony? 16/03/2016 Make with ♥ by Studeal 3 « Symfony is a set of PHP Components, a Web Application framework, a Philosophy, and a Community — all working together in harmony. »
- 4. What is Symfony? / Inside & Bundles « Symfony is also an HTTP full- stack web framework made of bundles and third party libraries » 16/03/2016 Make with ♥ by Studeal 4 Dependency Injection Locale EventDispatcher Console Routing HttpKernel Yaml FOSUserBundle FOSRestBundle KnpPaginatorBundle
- 5. 16/03/2016 Make with ♥ by Studeal 5 What is Symfony? / The Power Oui oui vous ne rêvez pas … +2,500 Bundles +300,000 Symfony developers +5,000,000 Monthly downloads +2,000 Project contributors Official Documentation
- 6. REST API / The Basics API « Application Programming Interface » 16/03/2016 Make with ♥ by Studeal 6 REST « REpresentational State Transfer » RESTful API
- 7. REST & Symfony2 Basics ToDo app 16/03/2016 Make with ♥ by Studeal 7
- 8. REST & Symfony2 / Structure • MVC • API REST HTTP with Symfony2 (RESTful API) • ToDo application: list, create, update, delete notes • Relation avec base de données • JSON 16/03/2016 Make with ♥ by Studeal 8
- 9. REST & Symfony2 / Bundles (1) • View (JSON) • REST Routes (GET /notes, POST /notes…) • Custom Headers (ex: authentification, format ...) • RESTful decoding HTTP request • HTTP codes 16/03/2016 Make with ♥ by Studeal 9 https://github.com/FriendsOfSymfony/FOSRestBundle FOSRestBundle
- 10. REST & Symfony2 / Bundles (2) • Serialization (Deserialization) • Security • Custom exposition 16/03/2016 Make with ♥ by Studeal 10 https://github.com/schmittjoh/JMSSerializerBundle + https://github.com/schmittjoh/JMSSecurityExtraBundle JMSSerializerBundle + JMSSecurityExtraBundle
- 11. REST & Symfony2 / Bundles (3) • API Documentation • Sandbox • Tests • CORS (Cross-Origin Resource Sharing) 16/03/2016 Make with ♥ by Studeal 11 https://github.com/nelmio/NelmioApiDocBundle + https://github.com/nelmio/NelmioCorsBundle NelmioApiDocBundle + NelmioCorsBundle
- 12. REST & Symfony2 / Bundles (summary) • https://github.com/FriendsOfSymfony/FOSRestBundle • https://github.com/schmittjoh/JMSSerializerBundle • https://github.com/nelmio/NelmioApiDocBundle • #Bonus: https://github.com/nelmio/NelmioCorsBundle • #Bonus: https://github.com/schmittjoh/JMSSecurityExtraBundle 16/03/2016 Make with ♥ by Studeal 12
- 13. Live Code … 16/03/2016 Make with ♥ by Studeal 13
- 14. Sources • https://en.wikipedia.org/wiki/Representational_state_transfer • https://speakerdeck.com/hhamon • http://williamdurand.fr/2012/08/02/rest-apis-with-symfony2-the- right-way/ • http://afsy.fr/avent/2013/06-best-practices-pour-vos-apis-rest- http-avec-symfony2 • https://en.wikipedia.org/wiki/Application_programming_interface 16/03/2016 Make with ♥ by Studeal 14
Notes de l'éditeur
- Utilisation API REST Symfony2 en prod avec client AngularJS Studeal : 3 usages, 3 utilisateurs
- Symfony2 is a set of reusable, standalone, decoupled, and cohesive PHP components that solve common web development problems.
- A « Bundle » is a directory containing a set of files that implement a single feature and can be shared with the Community Symfony is an HTTP framework that converts a Request object into a Response object.
- API Web service ici avec ensemble de fonctions afin de faciliter la consommation d’une bdd par exemple par un autre logiciel REST REST est un style d'architecture pour les systèmes hypermédia distribués, créé par Roy Fielding en 2000, qui propose l'exposition de ressources Routes, urls auto desscriptives (endpoints) Contraintes: Client–server + scalable Stateless Cacheable Uniform interface (JSON, XML, HTML) HATEOAS (Hypermedia as the engine of application state) Applied to web service: Verbes HTTP : GET, POST, PATCH, PUT, DELETE … Base URI Internet media type, JSON Hypertext links, HATEOAS REST API = Application web proposant un ou plusieurs Web Services respectant le formalise REST (RESTful APIs)
- MVC : Model View Controller
- MVC donc besoin de View