class OpenAPIParser::SchemaValidator::Base

Attributes

validatable[R]

Public Class Methods

new(validatable, coerce_value) click to toggle source

@param [OpenAPIParser::SchemaValidator::Validatable] validatable

# File lib/openapi_parser/schema_validators/base.rb, line 4
def initialize(validatable, coerce_value)
  @validatable = validatable
  @coerce_value = coerce_value
end

Public Instance Methods

coerce_and_validate(_value, _schema, **_keyword_args) click to toggle source

need override @param [Array] _value @param [OpenAPIParser::Schemas::Schema] _schema

# File lib/openapi_parser/schema_validators/base.rb, line 17
def coerce_and_validate(_value, _schema, **_keyword_args)
  raise 'need implement'
end
validate_discriminator_schema(discriminator, value, parent_discriminator_schemas: []) click to toggle source
# File lib/openapi_parser/schema_validators/base.rb, line 21
def validate_discriminator_schema(discriminator, value, parent_discriminator_schemas: [])
  unless value.key?(discriminator.property_name)
    return [nil, OpenAPIParser::NotExistDiscriminatorPropertyName.new(discriminator.property_name, value, discriminator.object_reference)]
  end
  mapping_key = value[discriminator.property_name]

  # it's allowed to have discriminator without mapping, then we need to lookup discriminator.property_name
  # but the format is not the full path, just model name in the components
  mapping_target = discriminator.mapping&.[](mapping_key) || "#/components/schemas/#{mapping_key}"

  # Find object does O(n) search at worst, then caches the result, so this is ok for repeated search
  resolved_schema = discriminator.root.find_object(mapping_target)

  unless resolved_schema
    return [nil, OpenAPIParser::NotExistDiscriminatorMappedSchema.new(mapping_target, discriminator.object_reference)]
  end
  validatable.validate_schema(
    value,
    resolved_schema,
    **{discriminator_property_name: discriminator.property_name, parent_discriminator_schemas: parent_discriminator_schemas}
  )
end