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Nessa's Blog:
Simple API Writing, Part I
Feb 11, 2009 @ 12:08:11

Nessa has started off a series looking at writing your own API with part one posted recently focusing on the client-side first, writing an interface for their API.

Though in real applications you wouldn’t need an API, all you’d need is a PHP script that accepts GET or POST input to perform some kind of action. In this example, we’ll have a script that automatically adds DNS zones to a nameserver that runs cPanel as well. Most APIs do the same thing - you have a script, then that script accepts post/get variables, then does something.

Her example creates the request - a server, path, IP and hash key - and sends it off to the remote system. The result is pulled back in and parsed through a SimpleXML object. The credentials allow for access lists and a bit of security on the backend.

tagged: api interface client use remote system hash ip simplexml cpanel