JianShuo

I created my first plugin when I created my CEO Blog. The problem is obvious: I am going to have a CEO blog where I can share my thoughts with the team frequently. I tried to write a different blog, and I found it is just impossible to maintain two. So I decided to put it on to my own personal blog.
Although most of the articles are public in nature, I do have something that I hope to disclose to the general public later. I don’t want to have complicated OAuth based verification. A simple IP based restriction is good enough. There is no simple solution so I wrote one myself.

IP Only

Restrict access only to specific IP address. Other visitors will see a message. The article is hidden from feed as well.

PrecursorWeb

This WooCommerce plugin enables order restriction based on specific zip/post codes. You have to enter list of postcode in given area for which the order restriction works. When activated you will restrict selected gateways or billing address, shipping address and both address at checkout step based on specific zip/post codes.
There are a few requirements for this plugin to run.
<ul>
<li>WooCommerce 2.3.0 or higher</li>
<li>WordPress 4.0 or higher </li>
</ul>
The postcode based order restriction plugin has been tested with the current versions of WordPress, WooCommerce, the WordPress themes.

Postcode Based Order Restriction for WooCommerce

This plugin enables order restriction based on specific zip/post codes in a WooCommerce shop.

IP Only vs Postcode Based Order Restriction for WooCommerce