From 2aa229d1451d1fde7d00414be63a3c1740a1f28d Mon Sep 17 00:00:00 2001
From: James Allen <james@sharelatex.com>
Date: Tue, 3 Feb 2015 11:05:23 +0000
Subject: [PATCH] Add in profiling end point

---
 services/web/app/coffee/infrastructure/Server.coffee | 9 +++++++++
 services/web/package.json                            | 1 +
 2 files changed, 10 insertions(+)

diff --git a/services/web/app/coffee/infrastructure/Server.coffee b/services/web/app/coffee/infrastructure/Server.coffee
index 9b92c3d2aa..635dff4c12 100644
--- a/services/web/app/coffee/infrastructure/Server.coffee
+++ b/services/web/app/coffee/infrastructure/Server.coffee
@@ -106,6 +106,15 @@ app.use (req, res, next) ->
 app.get "/status", (req, res)->
 	res.send("web sharelatex is alive")
 	req.session.destroy()
+	
+profiler = require "v8-profiler"
+app.get "/profile", (req, res) ->
+	time = parseInt(req.query.time || "1000")
+	profiler.startProfiling("test")
+	setTimeout () ->
+		profile = profiler.stopProfiling("test")
+		res.json(profile)
+	, time
 
 logger.info ("creating HTTP server").yellow
 server = require('http').createServer(app)
diff --git a/services/web/package.json b/services/web/package.json
index 77eb735781..5bce5af848 100644
--- a/services/web/package.json
+++ b/services/web/package.json
@@ -41,6 +41,7 @@
     "translations-sharelatex": "git+https://github.com/sharelatex/translations-sharelatex.git#master",
     "underscore": "1.6.0",
     "underscore.string": "^3.0.2",
+    "v8-profiler": "^5.2.3",
     "xml2js": "0.2.0"
   },
   "devDependencies": {