upgrade express

services/document-updater/app.coffee

@@ -21,15 +21,14 @@ mongojs = require "./app/js/mongojs"
 async = require "async"
 
 Path = require "path"
+bodyParser = require "body-parser"
 
 Metrics.mongodb.monitor(Path.resolve(__dirname + "/node_modules/mongojs/node_modules/mongodb"), logger)
 Metrics.event_loop.monitor(logger, 100)
 
 app = express()
-app.configure ->
 app.use(Metrics.http.monitor(logger));
-	app.use express.bodyParser({limit: (Settings.max_doc_length + 64 * 1024)})
-	app.use app.router
+app.use bodyParser({limit: (Settings.max_doc_length + 64 * 1024)})
 Metrics.injectMetricsRoute(app)
 
 DispatchManager.createAndStartDispatchers(Settings.dispatcherCount || 10)

services/document-updater/package.json

@@ -21,9 +21,10 @@
   },
   "dependencies": {
     "async": "^2.5.0",
+    "body-parser": "^1.19.0",
     "bunyan": "~0.22.1",
     "coffee-script": "~1.7.0",
-    "express": "3.11.0",
+    "express": "4.17.1",
     "lodash": "^4.17.13",
     "logger-sharelatex": "^1.7.0",
     "metrics-sharelatex": "^2.5.1",

services/document-updater/test/acceptance/coffee/helpers/MockWebApi.coffee

@@ -1,4 +1,5 @@
 express = require("express")
+bodyParser = require("body-parser")
 app = express()
 MAX_REQUEST_SIZE = 2*(2*1024*1024 + 64*1024)
 
@@ -36,7 +37,7 @@ module.exports = MockWebApi =
 				else
 					res.send 404
 
-		app.post "/project/:project_id/doc/:doc_id", express.bodyParser({limit: MAX_REQUEST_SIZE}), (req, res, next) =>
+		app.post "/project/:project_id/doc/:doc_id", bodyParser({limit: MAX_REQUEST_SIZE}), (req, res, next) =>
 			MockWebApi.setDocument req.params.project_id, req.params.doc_id, req.body.lines, req.body.version, req.body.ranges, req.body.lastUpdatedAt, req.body.lastUpdatedBy, (error) ->
 				if error?
 					res.send 500