September 2016
Intermediate to advanced
1091 pages
21h 41m
English
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Authenticating with middleware
One very important usage of middleware is to provide authentication. Most web-based applications need the ability to verify a visitor via username and password. By incorporating PSR-7 standards into an authentication class, you will make it generically useful across the board, so to speak, being secure enough that it can be used in any framework that provides PSR-7-compliant request and response objects.
How to do it...
- We begin by defining an
Application\Acl\AuthenticateInterfaceclass. We use this interface to support the Adapter software design pattern, making ourAuthenticateclass more generically useful by allowing a variety of adapters, each of which can draw authentication from a different source (for example, ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.