module TwilioClient

# File lib/twilio_client.rb, line 20
def self.client
  metaclass = class<<self;self;end
  metaclass.send(:define_method, :client) do
    Twilio::REST::Client.new(@config.fetch(:sid), @config.fetch(:token))
  end
  client
end

# File lib/twilio_client.rb, line 13
def self.configure(opts)
  require_configs(opts)
  @config[:sid]   = opts.fetch(:sid)
  @config[:token] = opts.fetch(:token)
  @config[:from]  = opts.fetch(:from)
end

# File lib/twilio_client.rb, line 28
def self.send_text(to, body)
  unless @test_mode
    client.account.messages.create(
      from: @config.fetch(:from),
      to:   to,
      body: body,
    )
  end
end

# File lib/twilio_client.rb, line 9
def self.test_mode=(boolean)
  @test_mode = boolean
end

# File lib/twilio_client.rb, line 40
def self.require_configs(opts)
  [:sid, :token, :from].each do |key|
    raise ArgumentError.new "Must Supply a #{key} config" unless opts[key]
  end
end