require 'transistor/version'
require 'transistor/client'

module Transistor  
  class << self
    attr_accessor :config
  end
  
  class Config
    attr_accessor :id, :secret, :host, :secure
    
    def initialize
      @host = 'api.transistor.fm'
      @secure = true
    end
    
    def base_url
      if self.secure
        "https://#{self.host}"
      else
        "http://#{self.host}"
      end
    end
    
    def credentials
      {
        id: self.id,
        key: self.secret,
        algorithm: 'sha256'
      }
    end
    
    def user_agent
      "Transistor Ruby Client, Version #{Transistor::Version}"
    end
  end
  
  def self.setup
    self.config ||= Config.new
    yield(config)
  end
end