lib/openapi_parser/parameter_validator.rb
class OpenAPIParser::ParameterValidator
class << self
# @param [Hash{String => Parameter}] parameters_hash
# @param [Hash] params
# @param [String] object_reference
# @param [OpenAPIParser::SchemaValidator::Options] options
# @param [Boolean] is_header is header or not (ignore params key case)
def validate_parameter(parameters_hash, params, object_reference, options, is_header = false)
no_exist_required_key = []
params_key_converted = params.keys.map { |k| [convert_key(k, is_header), k] }.to_h
parameters_hash.each do |k, v|
key = params_key_converted[convert_key(k, is_header)]
if params.include?(key)
coerced = v.validate_params(params[key], options)
params[key] = coerced if options.coerce_value
elsif v.required
no_exist_required_key << k
end
end
raise OpenAPIParser::NotExistRequiredKey.new(no_exist_required_key, object_reference) unless no_exist_required_key.empty?
params
end
private
def convert_key(k, is_header)
is_header ? k&.downcase : k
end
end
end