Savon InterFAX example: Cancel a pending fax

interfax_example02.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 :cancel_fax action
response = client.request(:int, :cancel_fax, :body => {
  :username       => "your username",
  :password       => "your password",
  :transaction_ID => 111111111  # Transaction ID of the fax to be cancelled
})

# translate the response to a Hash and get the result
result = response[:cancel_fax_response][:cancel_fax_result]

# print the result. returns 0 if cancellation succeeded
p result