def test_normalized_metadata(self):
#Recorded show test first
orig = Metadata.airtime_dict({
'date' : [u'2012-08-21'],
'tracknumber' : [u'2'],
'title' : [u'record-2012-08-21-11:29:00'],
'artist' : [u'Airtime Show Recorder']
})
orga = Metadata.airtime_dict({
'date' : [u'2012-08-21'],
'tracknumber' : [u'2'],
'artist' : [u'Airtime Show Recorder'],
'title' : [u'record-2012-08-21-11:29:00']
})
orga['MDATA_KEY_FTYPE'] = u'audioclip'
orig['MDATA_KEY_BITRATE'] = u'256000'
orga['MDATA_KEY_BITRATE'] = u'256000'
old_path = "/home/rudi/recorded/2012-08-21-11:29:00.ogg"
normalized = mmp.normalized_metadata(orig, old_path)
normalized['MDATA_KEY_BITRATE'] = u'256000'
self.assertEqual( orga, normalized )
organized_base_name = "11:29:00-record-256kbps.ogg"
base = "/srv/airtime/stor/"
organized_path = mmp.organized_path(old_path,base, normalized)
self.assertEqual(os.path.basename(organized_path), organized_base_name)
def test_normalized_metadata3(self):
"""
Test the case where the metadata is empty
"""
orig = Metadata.airtime_dict({})
paths_unknown_title = [
("/testin/unknown-unknown-unknown.mp3",""),
("/testin/01-unknown-123kbps.mp3",""),
("/testin/02-unknown-140kbps.mp3",""),
("/testin/unknown-unknown-123kbps.mp3",""),
("/testin/unknown-bibimbop-unknown.mp3","bibimbop"),
]
for p,res in paths_unknown_title:
normalized = mmp.normalized_metadata(orig, p)
self.assertEqual( normalized['MDATA_KEY_TITLE'], res)
def test_normalized_metadata2(self):
"""
cc-4305
"""
orig = Metadata.airtime_dict({
'date' : [u'2012-08-27'],
'tracknumber' : [u'3'],
'title' : [u'18-11-00-Untitled Show'],
'artist' : [u'Airtime Show Recorder']
})
old_path = "/home/rudi/recorded/doesnt_really_matter.ogg"
normalized = mmp.normalized_metadata(orig, old_path)
normalized['MDATA_KEY_BITRATE'] = u'256000'
opath = mmp.organized_path(old_path, "/srv/airtime/stor/",
normalized)
# TODO : add a better test than this...
self.assertTrue( len(opath) > 0 )
def __init__(self, fpath):
# Forcing the unicode through
try : fpath = fpath.decode("utf-8")
except : pass
if not mmp.file_playable(fpath): raise BadSongFile(fpath)
try : full_mutagen = mutagen.File(fpath, easy=True)
except Exception : raise BadSongFile(fpath)
self.path = fpath
if not os.path.exists(self.path):
self.logger.info("Attempting to read metadata of file \
that does not exist. Setting metadata to {}")
self.__metadata = {}
return
# TODO : Simplify the way all of these rules are handled right now it's
# extremely unclear and needs to be refactored.
#if full_mutagen is None: raise BadSongFile(fpath)
if full_mutagen is None: full_mutagen = FakeMutagen(fpath)
self.__metadata = Metadata.airtime_dict(full_mutagen)
# Now we extra the special values that are calculated from the mutagen
# object itself:
if mmp.extension(fpath) == 'wav':
full_mutagen.set_length(mmp.read_wave_duration(fpath))
for special_key,f in airtime_special.iteritems():
try:
new_val = f(full_mutagen)
if new_val is not None:
self.__metadata[special_key] = new_val
except Exception as e:
self.logger.info("Could not get special key %s for %s" %
(special_key, fpath))
self.logger.info(str(e))
# Finally, we "normalize" all the metadata here:
self.__metadata = mmp.normalized_metadata(self.__metadata, fpath)
# Now we must load the md5:
# TODO : perhaps we shouldn't hard code how many bytes we're reading
# from the file?
self.__metadata['MDATA_KEY_MD5'] = mmp.file_md5(fpath,max_length=100)
