From: Steven Barth <steven@midlink.org>
Date: Thu, 29 May 2008 19:18:49 +0000 (+0000)
Subject: * libs/web: Added .leaf attribute to dispatching tree to stop dispatching at a certai... 
X-Git-Tag: 0.8.0~957
X-Git-Url: https://git.archive.openwrt.org/?p=project%2Fluci.git;a=commitdiff_plain;h=3f5f89451e912039d70eeed9ed3373c72ab1e3f9;hp=d8f5ce4759ac7077fadbcdc90842401b9fa69f2e;ds=sidebyside

* libs/web: Added .leaf attribute to dispatching tree to stop dispatching at a certain node
* libs/web: Added rewrite target for advanced aliasing
---

diff --git a/libs/web/luasrc/dispatcher.lua b/libs/web/luasrc/dispatcher.lua
index 14801c633..d1fcdcd0f 100644
--- a/libs/web/luasrc/dispatcher.lua
+++ b/libs/web/luasrc/dispatcher.lua
@@ -98,7 +98,7 @@ function dispatch()
 
 	for i, s in ipairs(request) do
 		c = c.nodes[s]
-		if not c then
+		if not c or c.leaf then
 			break
 		end
 
@@ -282,6 +282,21 @@ function alias(...)
 	end
 end
 
+function rewrite(n, ...)
+	local req = arg
+	return function()
+		for i=1,n do 
+			table.remove(request, 1)
+		end
+		
+		for i,r in ipairs(req) do
+			table.insert(request, i, r)
+		end
+		
+		dispatch()
+	end
+end
+
 function call(name)
 	return function() getfenv()[name]() end
 end