From 7a8f0b797cba26e3c6806f21c26569eb73fba2d4 Mon Sep 17 00:00:00 2001
From: ale <ale@incal.net>
Date: Tue, 3 Apr 2012 22:19:40 +0200
Subject: [PATCH] add logging
---
server/djrandom/model/markov.py | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/server/djrandom/model/markov.py b/server/djrandom/model/markov.py
index 419cf5e..25d83d5 100644
--- a/server/djrandom/model/markov.py
+++ b/server/djrandom/model/markov.py
@@ -76,8 +76,12 @@ class MarkovModel(object):
r = self._rnd.random()
for off, value in self._map[prev_n]:
if off > r:
- return self._i2hash[value]
+ result = self._i2hash[value]
+ log.debug('suggest: in=%s, scores=%s, result=%s',
+ prev_n, self._map[prev_n], result)
+ return result
# Can't find anything, get a random song instead.
+ log.warn('suggest: in=%s, not_found', prev_n)
return self._i2hash[self._rnd.randint(1, len(self._i2hash) - 1)]
def generate_sequence(self, prev, n, count):
--
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