Tapper Absinthe Plug v0.1.0 Tapper.Absinthe.Helper
Support functions for using Tapper in Absinthe.
Summary
Functions
Wrap a resolver function call in span
Types
Functions
in_span(resolution, fun)
in_span(info :: Absinthe.Resolution.t, fun :: (Tapper.Id.t -> resolver_ret)) :: resolver_ret
Wrap a resolver function call in span.
e.g.
import Tapper.Absinthe.Helper, only: [in_span: 2]
query do
@desc "Get a Thing by UUID"
field :thing, type: :thing do
@desc "A Thing UUID"
arg :id, non_null(:id)
resolve fn(%{id: thing_id}, info) ->
in_span(info, fn(tapper_id) ->
# call real resolver function, passing %Tapper.Id{} etc.
MyApp.ThingResolver.thing(thing_id, tapper_id)
end)
end
end
end