class Apipie::Validator::TypeValidator

validate arguments type

Public Class Methods

build(param_description, argument, options, block) click to toggle source
# File lib/apipie/validator.rb, line 79
def self.build(param_description, argument, options, block)
  if argument.is_a?(Class) && (argument != Hash || block.nil?)
    self.new(param_description, argument)
  end
end
new(param_description, argument) click to toggle source
# File lib/apipie/validator.rb, line 69
def initialize(param_description, argument)
  super(param_description)
  @type = argument
end

Public Instance Methods

description() click to toggle source
# File lib/apipie/validator.rb, line 89
def description
  "Parameter has to be #{@type}."
end
error() click to toggle source
# File lib/apipie/validator.rb, line 85
def error
  "Parameter #{param_name} expecting to be #{@type.name}, got: #{@error_value.class.name}"
end
expected_type() click to toggle source
# File lib/apipie/validator.rb, line 93
def expected_type
  if @type.ancestors.include? Hash
    'hash'
  elsif @type.ancestors.include? Numeric
    'numeric'
  else
    'string'
  end
end
validate(value) click to toggle source
# File lib/apipie/validator.rb, line 74
def validate(value)
  return false if value.nil?
  value.is_a? @type
end