From c580474557e506fd8da803b0a2bfab1b42b8217d Mon Sep 17 00:00:00 2001
From: =?utf8?q?Stefan=20K=C3=B6gl?= <stefan@skoegl.net>
Date: Sat, 13 Apr 2013 14:23:58 +0200
Subject: [PATCH] add CouchDB view for file-type stats

---
 .../_design/episode_stats/views/filetypes/map.js   | 23 ++++++++++++++++++++++
 .../episode_stats/views/filetypes/reduce.js        |  1 +
 2 files changed, 24 insertions(+)
 create mode 100644 couchdb/_design/episode_stats/views/filetypes/map.js
 create mode 100644 couchdb/_design/episode_stats/views/filetypes/reduce.js

diff --git a/couchdb/_design/episode_stats/views/filetypes/map.js b/couchdb/_design/episode_stats/views/filetypes/map.js
new file mode 100644
index 00000000..fa9a6d51
--- /dev/null
+++ b/couchdb/_design/episode_stats/views/filetypes/map.js
@@ -0,0 +1,23 @@
+function(doc)
+{
+    if(doc.doc_type == "Episode")
+    {
+        for(var n in doc.urls)
+        {
+            var url = doc.urls[n];
+            var i = url.lastIndexOf(".");
+
+            if(i >= 0)
+            {
+                /* exclude the dot */
+                var ext = url.substr(i+1);
+
+                /* make sure we exclude obvious non-extensions */
+                if (ext.length < 10)
+                {
+                    emit(ext, url);
+                }
+            }
+        }
+    }
+}
diff --git a/couchdb/_design/episode_stats/views/filetypes/reduce.js b/couchdb/_design/episode_stats/views/filetypes/reduce.js
new file mode 100644
index 00000000..c866cd72
--- /dev/null
+++ b/couchdb/_design/episode_stats/views/filetypes/reduce.js
@@ -0,0 +1 @@
+_count
-- 
2.11.4.GIT