From da5e67f9ad86201b24f93fbd428e31174af481cd Mon Sep 17 00:00:00 2001
From: Jonathan Cremin <jonathan@crem.in>
Date: Sat, 6 Dec 2014 14:46:30 +0000
Subject: [PATCH] Add variable to request for user's protocol

---
 app.js          | 5 ++++-
 routes/share.js | 4 ++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/app.js b/app.js
index 18e84ed..14c6ce9 100644
--- a/app.js
+++ b/app.js
@@ -52,9 +52,12 @@ app.use(function(req, res, next) {
 app.get('*', function(req,res,next) {
   if (req.headers['cf-visitor'] && req.headers['cf-visitor'] != '{"scheme":"https"}') {
     res.redirect("https://" + req.headers['host'] + req.url);
+  } else if (req.headers['cf-visitor']) {
+    req.userProtocol = "https";
   } else {
-    next();
+    req.userProtocol = "http"
   }
+  next();
 });
 
 app.get('/', function(req, res) {
diff --git a/routes/share.js b/routes/share.js
index 205b5ad..c8317e1 100644
--- a/routes/share.js
+++ b/routes/share.js
@@ -30,7 +30,7 @@ module.exports = function(req, res, next) {
         page: type,
         title: doc.items[0].name + " by " + doc.items[0].artist.name,
         items: doc.items,
-        thisUrl: req.protocol + '://' + req.get('host') + req.originalUrl
+        thisUrl: req.userProtocol + '://' + req.get('host') + req.originalUrl
       });
     } else {
       Q.timeout(services[serviceId].lookupId(itemId, type), 5000).then(function(item) {
@@ -63,7 +63,7 @@ module.exports = function(req, res, next) {
             page: type,
             title: item.name + " by " + item.artist.name,
             items: items,
-            thisUrl: req.protocol + '://' + req.get('host') + req.originalUrl
+            thisUrl: req.userProtocol + '://' + req.get('host') + req.originalUrl
           });
         });
       }, function(error) {