From: paulr <paulr@tv.pjr.cc>
Date: Sun, 30 Dec 2012 10:50:40 +0000 (+1100)
Subject: fixing a purl so it uses the start of the url for the pathname
X-Git-Url: http://git.pjr.cc/?p=nodejsws.git;a=commitdiff_plain;h=fd676c163d4d9499bc90612bbfa09af2e3c3b136

fixing a purl so it uses the start of the url for the pathname
---

diff --git a/lib/wsrequest.js b/lib/wsrequest.js
index 6f7cb52..81278bc 100644
--- a/lib/wsrequest.js
+++ b/lib/wsrequest.js
@@ -137,8 +137,11 @@ function urlServicer(request, response, purl) {
 			}
 		}
 	} else {
-		// handle the purls
-		var newPurlPath = mainPath+"/"+path.basename(purl.pathname.replace(/\/$/, ""))+".js";
+		// handle the purls... we taje the pathname, drop the beginning "/", then drop every after the next "/"
+		// so we end up with a purl of "abcd" from a url:
+		// http://host/abcd/qewr/asdf/asdf/asdf/asdf/asdf/
+		// and will load mainPath/abcd.js
+		var newPurlPath = mainPath+"/"+path.basename(purl.pathname.replace(/^\//, "").replace(/\/.*$/, ""))+".js";
 		console.log("attempting to require: ", newPurlPath);
 		try {
 			var newPurlClass = require(newPurlPath);