Savon InterFAX example: Information about the last 10 outbound faxes

interfax_example03.rb

# more examples at:
# https://gist.github.com/903337

require "rubygems"

# $ gem install savon (works with v0.9.1 and higher)
require "savon"

# convert hash key symbols to camelcase
Gyoku.convert_symbols_to(:camelcase)

# create a client using the InterFAX WSDL
client = Savon::Client.new("http://ws.interfax.net/dfs.asmx?wsdl")

# execute a request to the :fax_status action
response = client.request(:int, :fax_status) do
  soap.body = {
    :username            => "your username",
    :password            => "your password",
    :last_transaction_ID => 999999999,  # this value returns every fax
    :max_items           => 10  # and this limits the response to 10 items
  }
end

# translate the response to an Array and get the fax items
items = response.to_array(:fax_status_response, :fax_status_result, :fax_item)

# print the Transaction ID of every item
items.each { |item| p item[:transaction_id] }