From REST to Hypermedia APIs with Spring

on YouTube ↗55m

" summary

A small server for a black‑market currency board gets built live using Spring Data REST, JPA and H2 with 100 generated ads and pagination working out of the box; custom POST endpoints implement business actions (publish, expire) so state transitions live on the server instead of the client; a ResourceProcessor adds HAL links so clients discover allowed actions; tests via MockMvc record real HTTP request/response examples and feed Spring REST Docs to generate documentation, demonstrating a working HAL (HAL) hypermedia API.

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" chapters (10)

1. 0:00Introduction
2. 3:30Spring Boot project setup
3. 10:47Application models and repositories
4. 13:59REST API limitations
5. 16:26Adding business logic
6. 24:39Moving to Hypermedia API
7. 29:14HATEOAS with Spring HATEOAS
8. 37:03API documentation with SpringDoc
9. 43:26Summary and Spring API tips
10. 46:26Q&A

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