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diff --git a/session.lisp b/session.lisp
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+;;;; session.lisp
+
+(in-package :vampire)
+
+;;; session parameter keys
+
+(defparameter +session-key+ "vampire-session-key"
+  "Stored in the browser's local storage")
+
+(defparameter +playlist-connection-key+ "playlist-connection-key"
+  "Stored in the clog connection object")
+
+;;; SESSION ACCESSORS
+
+(defun session-key (window)
+  (jonathan:parse (storage-element window :local +session-key+)))
+
+(defun (setf session-key) (val window)
+  (setf (storage-element window :local +session-key+) (jonathan:to-json val)))
+
+(defun session-user (clog-obj)
+  (user-with-key (session-key (window (connection-body clog-obj)))))
+
+(defun cur-playlist-ctl (obj)
+  (connection-data-item obj +playlist-connection-key+))
+
+(defun (setf cur-playlist-ctl) (newval obj)
+  (setf (connection-data-item obj +playlist-connection-key+) newval))
+