oo auth update - remove legacy auth remnants, add auth->canDo

darcs-hash:20060125000125-9b6ab-9853f11e04d8ea93235317fa8137cef079eb2641.gz

1 files changed, 25 insertions, 1 deletions

diff --git a/inc/auth/basic.class.php b/inc/auth/basic.class.php
index f39a9c392..9ea1a598b 100644
--- a/inc/auth/basic.class.php
+++ b/inc/auth/basic.class.php
@@ -5,13 +5,26 @@
  * foundation authorisation class 
  * all auth classes should inherit from this class
  *
- * @author    Chris Smith <chris@jalakaic.co.uk>
+ * @author    Chris Smith <chris@jalakai.co.uk>
  */
  
 class auth_basic {
 
 	var $success = true;
 
+	/**
+	 * Constructor
+	 *
+	 * Carry out sanity checks to ensure the object is
+	 * able to operate.
+	 * 
+	 * Set $this->success to false if checks fail
+	 *
+   * @author  Christopher Smith <chris@jalakai.co.uk>
+   */		 
+#  function auth_basic() {
+#	 }
+
   /**
    * Do all authentication [ OPTIONAL ]
    *
@@ -60,6 +73,17 @@ class auth_basic {
 #    return true;
 #  }
 
+  /**
+	 * Check if authorisation mechanism supports fn and
+	 * that fn will operate in the current environment
+	 *
+	 * @author  Christopher Smith <chris@jalakai.co.uk>
+	 * @return  bool
+	 */
+  function canDo($fn) {
+	  return method_exists($this, $fn);
+	}
+
 	/**
 	 * Check user+password [ MUST BE OVERRIDDEN ]
 	 *