Generate token paymill

gistfile1.rb

def get_payment_token
  # Simulate the JavaScript bridge we would use in production
  params = {
    'transaction.mode'        => 'CONNECTOR_TEST',
    'channel.id'              => APP_CONFIG[:paymill_pub_key],
    'jsonPFunction'           => 'function',
    'account.number'          => '4111111111111111',
    'account.expiry.month'    => '02',
    'account.expiry.year'     => '2014',
    'account.verification'    => '111',
    'presentation.amount3D'   => '10.00',
    'presentation.currency3D' => 'EUR'
  }
  http = Net::HTTP.new('test-token.paymill.de', 443)
  http.use_ssl = true
  response = http.get url_query_string(params)
  response.body.scan(/tok_\w*\b/).first # Use a regex to pull the token from the (not-quite-JSON) response
end

def url_query_string(hash)
  "/?" << URI.escape(hash.collect{|k,v| "#{k}=#{v}"}.join('&'))
end

thank you man :D