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Massive amounts of documentation has been added.

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git-svn-id: http://svn.cleancode.org/svn/pickles@55 4d10bc64-7434-11dc-a737-d2d0f8310089
This commit is contained in:
Josh Sherman 2008-09-22 01:43:18 +00:00
parent cbcfc9cc4f
commit 1784514696
20 changed files with 941 additions and 59 deletions
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35
classes/Security.php
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@ -1,7 +1,33 @@
<?php
/**
* Security class
*
* Handles authenticating a user via an Apache login box.
*
* @package PICKLES
* @author Joshua Sherman <josh@phpwithpickles.org>
* @copyright 2007-2008 Joshua Sherman
* @todo Make the SQL less specific, right now you have to use a table
* named users, and use the email as the username. I will need to
* move this to the configuration and allow the user to specify which
* table to authenticate against, and what column names to use for the
* username and password.
*/
class Security extends Object {
/**
* Authenticates the user
*
* Checks for the authentication variables to be passed in the $_SERVER super
* global and attempts to authenticate the user against MySQL. If the user
* cannot successfully they will be presented with a 401 Unauthorized page.
*
* @todo I'm sure someone will find the access denied message offensive, so
* this will need to be made more generic. May also want to add in the
* ability for someone to add a custom message and/or landing page in
* the configuration as well.
*/
static function authenticate() {
$db = DB::getInstance();
$session = Session::getInstance();
@ -36,6 +62,12 @@ class Security extends Object {
}
}
/**
* Logs the user out
*
* Destroys the session, clears out the authentication variables in the
* $_SERVER super global and redirects the user to the root of the site.
*/
static function logout() {
$session = Session::getInstance();
$session->destroy();
@ -45,7 +77,6 @@ class Security extends Object {
header('Location: /');
}
}
?>