Effective Design of RESTful APIs
summary
A concrete workflow: identify participants, list their activities, break those into resources (nouns) and map to HTTP verbs, then validate before coding — this prevents missed cases like partial cancel or reorder. Three integration strategies appear: bolt-on, greenfield, facade. Examples include a coffee shop and online book ordering; URLs for cart operations use nested resources (/carts/{id}/items/{id}), and CRUD maps to GET POST PUT DELETE. Validation uses HTTP features: status codes, headers, ETag caching and HATEOAS links.
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chapters (11)
- 0:00Introduction to API design
- 2:13Modeling fundamentals
- 7:14API strategy selection
- 11:12Defining participants and goals
- 17:08Resource mapping
- 23:04Designing relationships
- 28:37Validation and refinement
- 33:32HTTP protocol concepts
- 36:39HTTP headers and status
- 40:03Rest architectural constraints
- 48:47Uniform interface and HATEOAS








