42 lines
1.2 KiB
Ruby
42 lines
1.2 KiB
Ruby
# frozen_string_literal: true
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module Mutations
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class BaseMutation < GraphQL::Schema::RelayClassicMutation
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prepend Gitlab::Graphql::Authorize::AuthorizeResource
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prepend Gitlab::Graphql::CopyFieldDescription
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prepend ::Gitlab::Graphql::GlobalIDCompatibility
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ERROR_MESSAGE = 'You cannot perform write operations on a read-only instance'
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field_class ::Types::BaseField
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field :errors, [GraphQL::STRING_TYPE],
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null: false,
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description: 'Errors encountered during execution of the mutation.'
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def current_user
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context[:current_user]
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end
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def api_user?
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context[:is_sessionless_user]
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end
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# Returns Array of errors on an ActiveRecord object
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def errors_on_object(record)
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record.errors.full_messages
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end
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def ready?(**args)
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auth = ::Gitlab::Graphql::Authorize::ObjectAuthorization.new(:execute_graphql_mutation, :api)
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if Gitlab::Database.read_only?
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raise Gitlab::Graphql::Errors::ResourceNotAvailable, ERROR_MESSAGE
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elsif !auth.ok?(:global, current_user, scope_validator: context[:scope_validator])
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raise_resource_not_available_error!
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else
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true
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end
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end
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end
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end
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