Developing Faster with Swagger
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This document discusses how Swagger can be used to develop APIs faster. It describes what Swagger is, provides an example Swagger YAML file, and discusses how code can be generated from Swagger specifications. It also introduces Swagger Inflector, which uses the Swagger specification as the single source of truth to automatically route controllers, map models, and generate sample data when controllers are not implemented. The document encourages rethinking the DRY principle and maintaining the API specification as the central source.
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Developing Faster with Swagger
- 1. Developing faster with Swagger Tony Tam @fehguy
- 2. What is Swagger? • A simple, structured way to describe your API • Methods, Resources, Parameters, media types • Everything your consumers need to know to consume your API
- 4. Let’s talk Codegen • We’ve seen code generators before… – WSDL2Java – WADL2Java – W*2*??? – ODataWhere are all the projects!??? Too complicated! Hard to customize!
- 5. Swagger’s got your Back (end)!
- 7. All your Plumbing by Swagger!
- 8. Workflow • Client SDKs regenerated, imported with contract change – Common practice for F/E & mobile devs • Server updated by regeneration – In-place with maven plugin – “merged” with download from online • …
- 9. Plus… • Let’s rethink DRY What is easier to maintain???
- 10. Introducing Swagger Inflector • Use Swagger as the Source of Truth for the API – Automatically route to controllers – Automatically map models – Generate Sample Data when controllers not implemented https://github.com/swagger-api/swagger-inflector
- 11. Show me! Introducing Swagger Inflector
- 12. Swagger Connected • Swagger is FOSS • Specification + Tools at http://swagger.io • All source at https://github.com/swagger-api • Real-time support at irc.freenode.net #swagger
- 13. Thank you!