debian-mirror-gitlab/app/graphql/mutations/metrics/dashboard/annotations/create.rb

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2020-05-24 23:13:21 +05:30
# frozen_string_literal: true
module Mutations
module Metrics
module Dashboard
module Annotations
class Create < BaseMutation
graphql_name 'CreateAnnotation'
ANNOTATION_SOURCE_ARGUMENT_ERROR = 'Either a cluster or environment global id is required'
INVALID_ANNOTATION_SOURCE_ERROR = 'Invalid cluster or environment id'
authorize :create_metrics_dashboard_annotation
field :annotation,
Types::Metrics::Dashboards::AnnotationType,
null: true,
description: 'The created annotation'
argument :environment_id,
GraphQL::ID_TYPE,
required: false,
description: 'The global id of the environment to add an annotation to'
argument :cluster_id,
GraphQL::ID_TYPE,
required: false,
description: 'The global id of the cluster to add an annotation to'
argument :starting_at, Types::TimeType,
required: true,
description: 'Timestamp indicating starting moment to which the annotation relates'
argument :ending_at, Types::TimeType,
required: false,
description: 'Timestamp indicating ending moment to which the annotation relates'
argument :dashboard_path,
GraphQL::STRING_TYPE,
required: true,
description: 'The path to a file defining the dashboard on which the annotation should be added'
argument :description,
GraphQL::STRING_TYPE,
required: true,
description: 'The description of the annotation'
AnnotationSource = Struct.new(:object, keyword_init: true) do
def type_keys
{ 'Clusters::Cluster' => :cluster, 'Environment' => :environment }
end
def klass
object.class.name
end
def type
raise Gitlab::Graphql::Errors::ArgumentError, INVALID_ANNOTATION_SOURCE_ERROR unless type_keys[klass]
type_keys[klass]
end
end
def resolve(args)
annotation_response = ::Metrics::Dashboard::Annotations::CreateService.new(context[:current_user], annotation_create_params(args)).execute
annotation = annotation_response[:annotation]
{
annotation: annotation.valid? ? annotation : nil,
errors: errors_on_object(annotation)
}
end
private
def ready?(**args)
# Raise error if both cluster_id and environment_id are present or neither is present
unless args[:cluster_id].present? ^ args[:environment_id].present?
raise Gitlab::Graphql::Errors::ArgumentError, ANNOTATION_SOURCE_ARGUMENT_ERROR
end
super(args)
end
def find_object(id:)
GitlabSchema.object_from_id(id)
end
def annotation_create_params(args)
annotation_source = AnnotationSource.new(object: annotation_source(args))
args[annotation_source.type] = annotation_source.object
args
end
def annotation_source(args)
annotation_source_id = args[:cluster_id] || args[:environment_id]
authorized_find!(id: annotation_source_id)
end
end
end
end
end
end