i-n-g-m-a-r

i-n-g-m-a-r

How to apply directives on fields in Absinthe?

How are directives used?
How can I specify them on fields in my schema for example?
(so server side, not client side)

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benwilson512

benwilson512

Author of Craft GraphQL APIs in Elixir with Absinthe

@i-n-g-m-a-r Absinthe does not use directives for schema manipulation at this time. When we support SDL then directives will be available for that. For macro based schemas there are other mechanisms for manipulating your schema. what are you trying to accomplish?

axelson

axelson

Scenic Core Team

That sounds like a good job for middleware: Absinthe.Middleware — absinthe v1.11.0

Using it would look something like this:

    field :topics, list_of(:topic) do
      middleware(Middleware.AuthorizePermission, :required_role_of_admin)
      resolve &MyResolver.resolve/3
    end

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