initial commit

1 files changed, 41 insertions, 0 deletions

diff --git a/lisp/service/auth-service.lisp b/lisp/service/auth-service.lisp
new file mode 100644
index 0000000..9509385
--- /dev/null
+++ b/lisp/service/auth-service.lisp
@@ -0,0 +1,41 @@
+;;; -*- Mode: Lisp; Syntax: ANSI-Common-Lisp; Base: 10 -*-
+(declaim (optimize (speed 0) (safety 3) (debug 3)))
+
+(in-package :woodriverlessons)
+
+(defclass auth-service (rest-service)
+  ()
+  (:documentation ""))
+
+(defmethod initialize-instance :after ((auth-service auth-service) &key roles)
+  (with-valid-user (session roles)
+      (progn
+        (setf (location auth-service) "/home")
+        (setf (message auth-service) nil)
+        (setf (errormsg auth-service) "You are not authorized to access this resource."))
+    t))
+
+(defmacro with-auth ((instance auth-service roles) &body body)
+  `(let ((,instance (make-instance ',auth-service :roles ,roles)))
+     (when (null (errormsg ,instance))
+       ,@body)
+     (when (location-p ,instance)
+       (setf (session-value :message) nil)
+       (setf (session-value :errormsg) nil))
+     (org-ckons-json::objects-to-json `(,,instance))))
+
+(defmacro with-auth-raw ((instance auth-service roles) &body body)
+  `(let ((,instance (make-instance ',auth-service :roles ,roles)))
+     (when (location-p ,instance)
+       (setf (session-value :message) nil)
+       (setf (session-value :errormsg) nil))
+     (when (null (errormsg ,instance))
+       ,@body)))
+
+(defmacro with-noauth ((instance rest-service) &body body)
+  `(let ((,instance (make-instance ',rest-service)))
+     ,@body
+     (when (location-p ,instance)
+       (setf (session-value :message) nil)
+       (setf (session-value :errormsg) nil))
+     (org-ckons-json::objects-to-json `(,,instance))))