From 1a86efc39fe10d10baf2154281fe7977387f45ff Mon Sep 17 00:00:00 2001
From: Adrian Sampson <adrian@radbox.org>
Date: Tue, 3 May 2011 12:34:31 -0700
Subject: [PATCH] timestamps and appending for import log (#155)

---
 NEWS                 | 4 ++++
 beets/ui/commands.py | 5 ++++-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/NEWS b/NEWS
index 2d4cc3c3e..e6646e7bc 100644
--- a/NEWS
+++ b/NEWS
@@ -2,6 +2,10 @@
 -----
 * Prompts in the importer interface are now colorized for easy
   reading. The default option is always highlighted.
+* The import logger has been improved for "always-on" use. First,
+  it is now possible to specify a log file in .beetsconfig. Also,
+  logs are now appended rather than overwritten and contain
+  timestamps.
 * Fix crash when autotagging files with no metadata.
 
 1.0b8
diff --git a/beets/ui/commands.py b/beets/ui/commands.py
index 49ce1bddc..4fcc810ab 100755
--- a/beets/ui/commands.py
+++ b/beets/ui/commands.py
@@ -19,6 +19,7 @@ from __future__ import with_statement # Python 2.5
 import logging
 import sys
 import os
+import time
 
 from beets import ui
 from beets.ui import print_
@@ -426,7 +427,8 @@ def import_files(lib, paths, copy, write, autot, logpath, art, threaded,
     # Open the log.
     if logpath:
         logpath = normpath(logpath)
-        logfile = open(syspath(logpath), 'w')
+        logfile = open(syspath(logpath), 'a')
+        print >>logfile, 'import started', time.asctime()
     else:
         logfile = None
 
@@ -458,6 +460,7 @@ def import_files(lib, paths, copy, write, autot, logpath, art, threaded,
     
     # If we were logging, close the file.
     if logfile:
+        print >>logfile, ''
         logfile.close()
 
     # Emit event.