Add convience function 'send' to push javascript update fragments to client.

diff --git a/package.lisp b/package.lisp
index c06705a8c79b382790a282ef1bd37c5c33c812e7..56ca854291b5dc49eec6486185a02e771dbb9a99 100644 (file)
--- a/package.lisp
+++ b/package.lisp
@@ -16,5 +16,5 @@
     (:export :create :enqueue :dequeue))
   (defpackage :empire-web
     (:use :cl :hunchentoot)
     (:export :create :enqueue :dequeue))
   (defpackage :empire-web
     (:use :cl :hunchentoot)

-    (:export :start)))
+    (:export :start :send)))

 
 

diff --git a/web.lisp b/web.lisp
index 40b74066ca506a21ff2c3e9fe1617c6bdf8e9ae8..093769224ec938c3d91b3669e6250be4ec0959fc 100644 (file)
--- a/web.lisp
+++ b/web.lisp
@@ -36,6 +36,10 @@
   "Send stream of updates to client"
   (locked-queue:dequeue *update-queue*))
 
   "Send stream of updates to client"
   (locked-queue:dequeue *update-queue*))
 

+(defun send (string)
+  "Push a javascript update fragment to the client."
+  (locked-queue:enqueue *update-queue* string))
+

 (defun dispatch (request)
   (let ((script-name (script-name request)))
     (cond
 (defun dispatch (request)
   (let ((script-name (script-name request)))
     (cond