From ee81ab02d5943622e6f82abece18d7e9e9b21865 Mon Sep 17 00:00:00 2001
From: Simo Kinnunen <simo@shoqolate.com>
Date: Wed, 17 Dec 2014 21:58:56 +0900
Subject: [PATCH] Use the request module for fetching screenshots. Makes it
 easier to use https if necessary.

---
 lib/units/storage/plugins/image/task/get.js | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/lib/units/storage/plugins/image/task/get.js b/lib/units/storage/plugins/image/task/get.js
index 73a12ea2..6633d999 100644
--- a/lib/units/storage/plugins/image/task/get.js
+++ b/lib/units/storage/plugins/image/task/get.js
@@ -1,18 +1,21 @@
 var util = require('util')
-var http = require('http')
+var stream = require('stream')
 var url = require('url')
 
 var Promise = require('bluebird')
+var request = require('request')
 
 module.exports = function(path, options) {
   return new Promise(function(resolve, reject) {
-    http.get(url.resolve(options.storageUrl, path))
-      .on('response', function(res) {
+    var res = request.get(url.resolve(options.storageUrl, path))
+      , ret = new stream.Readable().wrap(res) // Wrap old-style stream
+
+    res.on('response', function(res) {
         if (res.statusCode !== 200) {
           reject(new Error(util.format('HTTP %d', res.statusCode)))
         }
         else {
-          resolve(res)
+          resolve(ret)
         }
       })
       .on('error', reject)