问题
I hear people say as per Roy Feilding that REST is not just for web services. If so, what other systems/mechanisms/anything can use it?
回答1:
The REST interface is designed to be efficient for large-grain hypermedia data transfer -- Fielding, 2000.
REST is intended for long-lived network-based applications that span multiple organizations -- Fielding, 2008
The problem, of course, is that if that's what you need -- the web is sitting right there, so in most cases it's going to be more practical to adapt to the web as is, and perhaps extend it a little bit in a useful direction.
The alternative requires not only re-inventing the wheel, but also persuading the world to adopt the new standard and use it.
回答2:
Any system that has some type of access to the server, can even be an onboard system that has access to the API network
回答3:
Any system that uses URIs to communicate information would be able to use REST.
Example: a theoretical database that fully follows REST rules.
Example resource "serverhost/database/table/1"
来源：https://stackoverflow.com/questions/62730975/is-rest-only-for-web-apis-if-not-then-what-other-systems-can-obey-rest-apart-f