Question

I’m using HTTParty for my class, and I want to use the default_params method. However, I also want to be able to set attributes when instantiation my class with initialize.

class MyClass
  include HTTParty

  attr_accessor :param1, :param2

  # This or @param1 doesn't work.
  default_params :param1 => self.param1, :param2 => self.param2

  def initialize(param1, param2)
    self.param1 = param1
    self.param2 = param2
  end
end

This way I can do

m = MyClass.new('hey', 'hello')

instead of

m = MyClass.new
m.param1 = 'hey'
m.param2 = 'hello'

But I’d like to use the attributes with default_params. How can I do this?

Answer 1

Have a look at the initialize method in this example file from the Github repo. I haven’t used HTTParty before, but this looks like what you’re after.

Also, from your example, it looks like you’re mixing up class methods and instance variables.