Re-factor MPD currentsong parsing

[khatus.git] / bin / khatus_sensor_mpd_song

diff --git a/bin/khatus_sensor_mpd_song b/bin/khatus_sensor_mpd_song
index 49f7f15..0d119d1 100755 (executable)
--- a/bin/khatus_sensor_mpd_song
+++ b/bin/khatus_sensor_mpd_song
@@ -2,35 +2,4 @@
 
 set -e
 
-echo 'currentsong' \
-| nc 127.0.0.1 6600 \
-| awk '
-    /^OK/ {
-        next
-    }
-
-    {
-        key = $1
-        sub("^" key " +", "")
-        val = $0
-        data[key] = val
-    }
-
-    END {
-        name  = data["Name:"]
-        title = data["Title:"]
-        file  = data["file:"]
-
-        if (name) {
-            out = name
-        } else if (title) {
-            out = title
-        } else if (file) {
-            last = split(file, parts, "/")
-            out = parts[last]
-        } else {
-            out = ""
-        }
-        print out
-    }
-    '
+echo 'currentsong' | nc 127.0.0.1 6600