From b5cb3e78abf253d8fa3b5aefc1e9dc463ab50e67 Mon Sep 17 00:00:00 2001
From: Jonathan Cremin <jonathan@crem.in>
Date: Sun, 23 Oct 2016 21:48:44 +0100
Subject: [PATCH] Add itunes proxy back :(

---
 app.js                 |  2 ++
 routes/itunes-proxy.js | 14 ++++++++++++++
 2 files changed, 16 insertions(+)
 create mode 100644 routes/itunes-proxy.js

diff --git a/app.js b/app.js
index b7ab276..461218e 100644
--- a/app.js
+++ b/app.js
@@ -14,6 +14,7 @@ import index from './routes/index';
 import recent from './routes/recent';
 import search from './routes/search';
 import share from './routes/share';
+import itunesProxy from './routes/itunes-proxy';
 
 const debug = debuglog('match.audio');
 
@@ -38,6 +39,7 @@ app.use(route.get('/', index));
 app.use(route.get('/recent', recent));
 app.use(route.post('/search', search));
 app.use(route.get('/:service/:type/:id.:format?', share));
+app.use(route.get('/itunes/(.*)', itunesProxy));
 
 if (!module.parent) {
   app.listen(process.env.PORT || 3000, () => {
diff --git a/routes/itunes-proxy.js b/routes/itunes-proxy.js
new file mode 100644
index 0000000..11dc5bd
--- /dev/null
+++ b/routes/itunes-proxy.js
@@ -0,0 +1,14 @@
+import { parse } from 'url';
+import request from 'superagent';
+
+export default function* (next) {
+  const url = `http://${this.request.url.substr(8)}`;
+  const parsed = parse(url);
+  if (parsed.host.match(/mzstatic\.com/)) {
+    const proxyResponse = yield request.get(url);
+    this.set(proxyResponse.headers);
+    this.body = proxyResponse.body;
+  } else {
+    yield next;
+  }
+}