Ash Elixir•3w ago

Error message in a grapqhl mutation

== Compilation error in file lib/safari_web/graphql_schema.ex ==
** (KeyError) key :error_location not found in: %AshGraphql.Resource.Mutation{
  name: :supplemental_document_create,
  action: %Ash.Resource.Actions.Action{
    name: :create_graphql,
    description: nil,
    returns: Safari.Types.SafariFileUploadInfo,
    run: {Ash.Resource.Action.ImplementationFunction,
     [
       fun: &Safari.Outcrop.SupplementalDocument.run_0_generated_174EE05532EAC7ACD9CA74CC91968491/2
     ]},
    ... snip
}
    (ash_graphql 1.7.6) lib/resource/resource.ex:1123: anonymous fn/5 in AshGraphql.Resource.mutation_types/4
    (elixir 1.17.2) lib/enum.ex:4353: Enum.flat_map_list/2
    (ash_graphql 1.7.6) lib/domain/domain.ex:293: anonymous fn/5 in AshGraphql.Domain.type_definitions/8
    (elixir 1.17.2) lib/enum.ex:4353: Enum.flat_map_list/2
    (elixir 1.17.2) lib/enum.ex:4354: Enum.flat_map_list/2
    (ash_graphql 1.7.6) lib/domain/domain.ex:284: AshGraphql.Domain.type_definitions/8
    deps/ash_graphql/lib/ash_graphql.ex:334: Safari.Outcrop.AshTypes.run/2
    (absinthe 1.7.9) lib/absinthe/pipeline.ex:408: Absinthe.Pipeline.run_phase/3

== Compilation error in file lib/safari_web/graphql_schema.ex ==
** (KeyError) key :error_location not found in: %AshGraphql.Resource.Mutation{
  name: :supplemental_document_create,
  action: %Ash.Resource.Actions.Action{
    name: :create_graphql,
    description: nil,
    returns: Safari.Types.SafariFileUploadInfo,
    run: {Ash.Resource.Action.ImplementationFunction,
     [
       fun: &Safari.Outcrop.SupplementalDocument.run_0_generated_174EE05532EAC7ACD9CA74CC91968491/2
     ]},
    ... snip
}
    (ash_graphql 1.7.6) lib/resource/resource.ex:1123: anonymous fn/5 in AshGraphql.Resource.mutation_types/4
    (elixir 1.17.2) lib/enum.ex:4353: Enum.flat_map_list/2
    (ash_graphql 1.7.6) lib/domain/domain.ex:293: anonymous fn/5 in AshGraphql.Domain.type_definitions/8
    (elixir 1.17.2) lib/enum.ex:4353: Enum.flat_map_list/2
    (elixir 1.17.2) lib/enum.ex:4354: Enum.flat_map_list/2
    (ash_graphql 1.7.6) lib/domain/domain.ex:284: AshGraphql.Domain.type_definitions/8
    deps/ash_graphql/lib/ash_graphql.ex:334: Safari.Outcrop.AshTypes.run/2
    (absinthe 1.7.9) lib/absinthe/pipeline.ex:408: Absinthe.Pipeline.run_phase/3

I have not a clue what can be wrong here, even after trying to understand what makes this error out in the graphql lib code.

Solution:

looking at the commit that adds in the bit causing the error https://github.com/ash-project/ash_graphql/commit/4bcea7846fbcd752bce94047135ed83780f26204 and it suggests that you should have AshGraphql.Resource.Action structs but you have Mutation structs instead - so it might be defined in your schema incorrectly

Jump to solution

4 Replies

OliverOP•3w ago

From type:

defmodule Safari.Types.SupplementalDocumentnitialInput do
  @moduledoc false
  use Ash.Type.NewType,
    subtype_of: :map,
    constraints: [
      fields: [
        note: [type: :string, allow_nil?: true],
        outcrop_id: [type: :integer, allow_nil?: true],
        study_id: [type: :integer, allow_nil?: true]
      ]
    ]

  def graphql_input_type(_), do: :supplemental_document_initial_input
end

defmodule Safari.Types.SupplementalDocumentnitialInput do
  @moduledoc false
  use Ash.Type.NewType,
    subtype_of: :map,
    constraints: [
      fields: [
        note: [type: :string, allow_nil?: true],
        outcrop_id: [type: :integer, allow_nil?: true],
        study_id: [type: :integer, allow_nil?: true]
      ]
    ]

  def graphql_input_type(_), do: :supplemental_document_initial_input
end

Used as such

action :create_graphql, Safari.Types.SafariFileUploadInfo do
      argument :note, Safari.Types.SupplementalDocumentnitialInput, allow_nil?: false

      run fn %{
               arguments: %{
                 note: note
               }
             },
             %{actor: actor} ->
        params =
          note
          |> Map.put(:file_data, %{category: "model", public: false})

        __MODULE__.create(params, load: [file: :upload_url], actor: actor)
        |> case do
          {:ok, sd} ->
            {
              :ok,
              sd.file.upload_url
            }

          other ->
            other
        end
      end
    end

action :create_graphql, Safari.Types.SafariFileUploadInfo do
      argument :note, Safari.Types.SupplementalDocumentnitialInput, allow_nil?: false

      run fn %{
               arguments: %{
                 note: note
               }
             },
             %{actor: actor} ->
        params =
          note
          |> Map.put(:file_data, %{category: "model", public: false})

        __MODULE__.create(params, load: [file: :upload_url], actor: actor)
        |> case do
          {:ok, sd} ->
            {
              :ok,
              sd.file.upload_url
            }

          other ->
            other
        end
      end
    end

I have identical code in another resource, only the argument input type differs

Rebecca Le•3w ago

so it looks like error_location was added for generic actions as queries, but not as mutations can you share how you've added that action to your graphql schema

Solution

Rebecca Le•3w ago

OliverOP•3w ago

Ahhhhh yes I am pointing a create at it Thank you I will make an issue to see if we can make this error message more meaningful

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Error message in a grapqhl mutation

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