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Connect to UPS Data in Ruby

Connect to UPS data in Ruby with ruby-dbi, dbd-odbc, and ruby-odbc.

The CData ODBC Driver for UPS makes it easy to integrate connectivity to live UPS data in Ruby. This article shows how to create a simple Ruby app that connects to UPS data, executes a query, and displays the results.

Create an ODBC Connection to UPS Data

If you have not already, first specify connection properties in an ODBC DSN (data source name). This is the last step of the driver installation. You can use the Microsoft ODBC Data Source Administrator to create and configure ODBC DSNs.

The driver uses five pieces of information in order to authenticate its actions with the UPS service.

  • Server: This controls the URL where the requests should be sent. Common testing options for this are: https://wwwcie.ups.com/ups.app/xml and https://wwwcie.ups.com/webservices
  • AccessKey: This is an identifier that is required to connect to a UPS Server. This value will be provided to you by UPS after registration.
  • UserId: This value is used for logging into UPS. This value is the one you chose to login with when registering for service with UPS.
  • Password: This value is used for logging into UPS. This value is the one you chose to login with when registering for service with UPS.
  • AccountNumber: This is a valid 6-digit or 10-digit UPS account number.
  • PrintLabelLocation: This property is required if one intends to use the GenerateLabels or GenerateReturnLabels stored procedures. This should be set to the folder location where generated labels should be stored.

Installing Ruby and Necessary Gems

If you do not have Ruby installed, refer to the Ruby installation page. With Ruby installed, you will need to install the ruby-dbi, dbd-odbc, and ruby-odbc gems:

gem install dbi gem install dbd-odbc gem install ruby-odbc

Create a Ruby App with Connectivity to UPS Data

Create a new Ruby file (for example: UPSSelect.rb) and open it in a text editor. Copy the following code into your file:

#connect to the DSN require 'DBI' cnxn = DBI.connect('DBI:ODBC:CData UPS Source','','') #execute a SELECT query and store the result set resultSet = cnxn.execute("SELECT FirstName, Phone FROM Senders WHERE SenderID = '25'") #display the names of the columns resultSet.column_names.each do |name| print name, "\t" end puts #display the results while row = resultSet.fetch do (0..resultSet.column_names.size - 1).each do |n| print row[n], "\t" end puts end resultSet.finish #close the connection cnxn.disconnect if cnxn

With the file completed, you are ready to display your UPS data with Ruby. To do so, simply run your file from the command line:

ruby UPSSelect.rb Writing SQL-92 queries to UPS allows you to quickly and easily incorporate UPS data into your own Ruby applications. Download a free trial today!