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JRuby からWooCommerce Data にデータ連携

リアルタイムWooCommerce data に連携するシンプルなJRuby アプリケーションを作成します。

JRuby はRuby プログラミング言語の高性能で安定した、完全にスレッド化されたJava 実装です。CData JDBC Driver for WooCommerce を使用すると、JRuby からリアルタイムWooCommerce data へのデータ連携を簡単に実装できます。ここでは、WooCommerce data に接続し、クエリを実行して結果を表示する簡単なJRuby アプリを作成する方法を説明します。

WooCommerce Data にJDBC で接続

Before creating the app, note the installation location for the JAR file for the JDBC Driver (typically C:\Program Files\CDatat\CData JDBC Driver for WooCommerce\lib).

JRuby natively supports JDBC, so you can easily connect to WooCommerce and execute SQL queries.Initialize the JDBC connection with the getConnection function of the java.sql.DriverManager class.

WooCommerce supports the following authentication methods: one-legged OAuth1.0 Authentication and standard OAuth2.0 Authentication.

Connecting using one-legged OAuth 1.0 Authentication

Specify the following properties (NOTE: the below credentials are generated from WooCommerce settings page and should not be confused with the credentials generated by using WordPress OAuth2.0 plugin):

  • ConsumerKey
  • ConsumerSecret

Connecting using WordPress OAuth 2.0 Authentication

After having configured the plugin, you may connect to WooCommerce by providing the following connection properties:

  • OAuthClientId
  • OAuthClientSecret
  • CallbackURL
  • InitiateOAuth - Set this to either GETANDREFRESH or REFRESH

In either case, you will need to set the Url property to the URL of the WooCommerce instance.

ビルトイン接続文字列デザイナー

For assistance in constructing the JDBC URL, use the connection string designer built into the WooCommerce JDBC Driver.Either double-click the JAR file or execute the jar file from the command-line.

java -jar cdata.jdbc.woocommerce.jar

Fill in the connection properties and copy the connection string to the clipboard.

Below is a typical JDBC connection string for WooCommerce:

jdbc:woocommerce:Url=https://example.com/; ConsumerKey=ck_ec52c76185c088ecaa3145287c8acba55a6f59ad; ConsumerSecret=cs_9fde14bf57126156701a7563fc87575713c355e5; InitiateOAuth=GETANDREFRESH

WooCommerce Data への接続性を持つJRuby アプリを作成

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

require 'java' require 'rubygems' require 'C:/Program Files/CData/CData JDBC Driver for WooCommerce 2018/lib/cdata.jdbc.woocommerce.jar' url = "jdbc:woocommerce:Url=https://example.com/; ConsumerKey=ck_ec52c76185c088ecaa3145287c8acba55a6f59ad; ConsumerSecret=cs_9fde14bf57126156701a7563fc87575713c355e5; InitiateOAuth=GETANDREFRESH" conn = java.sql.DriverManager.getConnection(url) stmt = conn.createStatement rs = stmt.executeQuery("SELECT ParentId, Total FROM Orders") while (rs.next) do puts rs.getString(1) + ' ' + rs.getString(2) end

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

jruby -S WooCommerceSelect.rb

Writing SQL-92 queries to WooCommerce allows you to quickly and easily incorporate WooCommerce data into your own JRuby applications.Download a free trial today!

 
 
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