Intro to Rest

For Hungry Academy

Transcript

1. REST Monday, April 9, 12
2. Define APIs Monday, April 9, 12
3. Resources Monday, April 9, 12
4. Identified by URIs Monday, April 9, 12
5. http://store-engine.com/products/123 Monday, April 9, 12
6. Product id = 123 ... http://store-engine.com/products/123 Monday, April 9, 12
7. May be nested Monday, April 9, 12
8. http://store-engine.com/products/ 123/reviews/4 Monday, April 9, 12
9. Product id = 123 Review id = 4 http://store-engine.com/products/ 123/reviews/4 Monday, April 9, 12
10. May have multiple representations Monday, April 9, 12
11. http://store-engine.com/products/ 123.json Monday, April 9, 12
12. http://store-engine.com/products/ 123.json {"created_at":"2012-04-09T03:14:02Z","des cription":"Jog and listen to tunes.", "id": 123,"price":"79.0","title":"Walkman","upd ated_at":"2012-04-09T03:14:42Z" {JSON} Monday, April 9, 12
13. http://store-engine.com/products/ 123.xml Monday, April 9, 12
14. <?xml version=\"1.0\" encoding=\"UTF-8\"?> <product> <created-at type="datetime">2012-04-09T03:14:02Z</created-at> <description>Jog and listen to tunes.</description> <id type="integer">123</id> <price type="decimal">79.0</price> <title>Walkman</title> <updated-at type="datetime">2012-04-09T03:14:42Z</updated-at> </product> <xml> http://store-engine.com/products/ 123.xml Monday, April 9, 12
15. Rely on HTTP content type negotiation Monday, April 9, 12
16. HTTP headers Monday, April 9, 12
17. HTTP headers http://store-engine.com/products/ 123.json Monday, April 9, 12
18. Accept: application/json, text/ javascript, */*; Request header Monday, April 9, 12
19. Content-Type: application/json; Response header Monday, April 9, 12
20. CRUD via HTTP VERBS Monday, April 9, 12
21. GET POST PUT DELETE HTTP verbs Monday, April 9, 12
22. READ CREATE UPDATE DELETE Database CRUD operations Monday, April 9, 12
23. SHOW CREATE UPDATE DESTROY Rails controller actions Monday, April 9, 12
24. SHOW CREATE UPDATE DESTROY NEW EDIT INDEX Monday, April 9, 12
25. GET /products/123 HTTP/1.1 Accept:text/html Monday, April 9, 12
26. CRUD op GET /products/123 HTTP/1.1 Accept:text/html Monday, April 9, 12
27. Resource GET /products/123 HTTP/1.1 Accept:text/html Monday, April 9, 12
28. Representation GET /products/123 HTTP/1.1 Accept:text/html Monday, April 9, 12
29. GET /products/123 HTTP/1.1 Accept:text/html ProductsController#show Monday, April 9, 12