class SevenBankFxRate::Agent

Sends http request to fetch the latest exchange rate data

Public Class Methods

response() click to toggle source

Fetches the latest data as Net::HTTPResponse object @return the body of Net::HTTPResponse

@raise errors if response code is not '200', or any network failure

# File lib/seven_bank_fx_rate/agent.rb, line 14
def self.response
  puts "Sending http request to: #{SOURCE_URL}" if $DEBUG
  response = Net::HTTP.get_response URI.parse(SOURCE_URL)
  unless response.code == '200'
    puts response.body if $DEBUG
    raise StandardError,
          "Unexpected response from fetching latest data: #{response.code}"
  end
  response.body
end