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Versions: 10
Compression:
Stored size: 1.43 KB
Contents
module FunWithJsonApi
module SchemaValidators
class CheckAttributes
def self.call(document, deserializer)
new(document, deserializer).call
end
attr_reader :document
attr_reader :deserializer
def initialize(document, deserializer)
@document = document
@deserializer = deserializer
end
def call
attributes = document['data'].fetch('attributes', {}).keys
unknown = attributes.reject { |attribute| resource_attributes.include?(attribute) }
return true if unknown.empty?
raise build_unknown_attribute_error(unknown)
end
def resource_attributes
@resource_attributes ||= deserializer.attributes.map(&:name).map(&:to_s)
end
private
def build_unknown_attribute_error(unknown_attributes)
payload = unknown_attributes.map do |attribute|
ExceptionPayload.new(
detail: unknown_attribute_error(attribute),
pointer: "/data/attributes/#{attribute}"
)
end
message = 'Unknown attributes were provided by endpoint'
FunWithJsonApi::Exceptions::UnknownAttribute.new(message, payload)
end
def unknown_attribute_error(attribute)
I18n.t(
:unknown_attribute_for_resource,
attribute: attribute,
resource: deserializer.type,
scope: 'fun_with_json_api.schema_validators'
)
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems