servant-seo

Installation

• Add servant-seo to project dependencies.

Usage

1. Restrict API with Disallow combinator to prevent robots making requests.

type ProtectedAPI = Disallow "admin" :> Get '[HTML] AdminPage

type StaticAPI = "cdn" :> Disallow "static" :> Raw

2. Add Priority and Frequency (optional step).

typw BlogAPI = "blog" :> Frequency 'Always :> Get '[HTML] BlogPage

3. Extend your API with something like:

Warp.runSettings Warp.defaultSettings $ serveWithSeo website api server
where
  website = "https://example.com"

You will have /robots.txt and /sitemap.xml automatically generated and ready to be served with your API.

See Servant.Seo module for detailed description and example/Example.hs for show case.

Acknowledgements

This library would not have happened without these people. Thank you!

• @fizruk and Servant Contributors: as source of inspiration.
• @isovector: for Thinking with types book.