Building A RESTful PHP Server: Understanding the Request

Once upon a time, what seems like a lifetime ago, I was away for a couple of weeks, and I wrote a series of posts about serving RESTful APIs from PHP to keep my blog going while I was away. Fast forward a few years and those posts are outdated and still wildly popular - so I thought it was about time I revisited this and showed how I'm writing RESTful PHP servers today!

In the first part of this (probably) 3-part series, we'll begin with the basics. It might seem boring, but the most important thing to get right with REST is parsing all the various elements of the HTTP request and responding accordingly. I've put in code samples from from a small-scale toy project I created to make me think about the steps involved (should I put the code somewhere so you can see it? Let me know). Without further ado, let's dive in and begin by sending all requests through one bootstrap script: Continue reading