[CAMEL-10809] Introduce configurator SPI for rest support in camel-core

• Type: New Feature
• Status: Closed
• Priority: Minor
• Resolution: Won't Fix
• Affects Version/s: 2.19.0
• Component/s: camel-core, camel-swagger
• Patch Info: Patch Available
• Estimated Complexity: Unknown
• Flags: Patch
• Assignee: Zoran Regvart
• Reporter: Zoran Regvart
• Created: 08/Feb/17 18:14
• Updated: 13/Feb/17 09:10
• Resolved: 13/Feb/17 09:10

Description

Camel core includes, albeit unpromoted feature implemented in CAMEL-10164 that allows the creation of producers from api specifications. One such integration was done in Swagger component, so you can create producers using the specified apiDoc parameter.
I would like to change this a bit, and introduce a RestEndpointConfigurer that would allow you to customize the endpoint, so a step before the producer customization/creation takes place.
This would allow for two things:

• separation of concerns (configuring endpoint, creating producers)
• possible extension to consumers (create specification first rest consumers)

I would also like to propose the new rest endpoint URI syntax in addition to the existing one, in the form of:

rest:<component>[:componentSpecific]

Or in case of Swagger, something like:

rest:swagger:operationId

For example, complete endpoint uri for getting a pet out of petstore (Swagger example) would be:

rest:swagger:getPetById?apiDoc=petstore.json

Issue Links

• links to: GitHub Pull Request #1454