Writing a DecentCMS service

In previous posts, I’ve shown the structure of a DecentCMS module, and how to describe such a module through its manifest. In this post, I’ll go into the meat of the matter by showing how to write an actual service. DecentCMS services are just classes that fulfill a specific named contract. Services can consume other services, using existing or new contracts, thus providing a generic mechanism for extensibility, where extensions to core services can expose their own extensibility points.