def getMp3FontCover(self):
from common import EasyMP3
audio = common.MutagenFile(self.url, common.FORMATS)
ext = None
img_data = None
if isinstance(audio, EasyMP3):
apics = audio.tags.getID3().getall('APIC')
if len(apics) > 0:
apic = apics[0]
if apic.type == 3:
mine = apic.mime
ext = mine.split('/')[-1]
img_data = apic.data
return ext, img_data
def saveTags(self):
''' Save tag information to file. '''
if not self.isLocalFile():
self.last_error = self.url + " " + "is not a local file"
return False
if not self.isExisted(self.url):
self.last_error = self.url + " doesn't exist"
return False
if not os.access(self.url, os.W_OK):
self.last_error = self.url + " doesn't have enough permission"
return False
TAG_KEYS = self.TAG_KEYS
TAGS_KEYS_OVERRIDE = self.TAGS_KEYS_OVERRIDE
try:
audio = common.MutagenFile(self.url, common.FORMATS)
tag_keys_override = None
if audio is not None:
if audio.tags is None:
audio.add_tags()
tag_keys_override = TAGS_KEYS_OVERRIDE.get(
audio.__class__.__name__, None)
for file_tag in TAG_KEYS:
if tag_keys_override and tag_keys_override.has_key(
file_tag):
file_tag = tag_keys_override[file_tag]
value = getattr(self, file_tag)
if value:
try:
value = unicode(value)
except Exception, e:
value = value.decode('utf-8')
# print file_tag, value, type(value)
audio[file_tag] = value
else:
try:
del (audio[file_tag]) # TEST
except KeyError:
pass
audio.save()
else:
def getTags(self):
path = self.url
TAG_KEYS = self.TAG_KEYS
TAGS_KEYS_OVERRIDE = self.TAGS_KEYS_OVERRIDE
setattr(self, 'size', os.path.getsize(path))
audio = common.MutagenFile(path, common.FORMATS)
if audio is not None:
tag_keys_override = TAGS_KEYS_OVERRIDE.get(
audio.__class__.__name__, None)
for file_tag in TAG_KEYS:
if tag_keys_override and tag_keys_override.has_key(file_tag):
file_tag = tag_keys_override[file_tag]
if audio.has_key(file_tag) and audio[file_tag]:
value = audio[file_tag]
if isinstance(value, list) or isinstance(value, tuple):
value = value[0]
fix_value = common.fix_charset(value)
if fix_value == "[Invalid Encoding]":
if tag == "title":
fix_value = self.fileName
else:
fix_value = ""
setattr(self, file_tag, fix_value)
for key in ['sample_rate', 'bitrate', 'length']:
try:
if hasattr(audio.info, key):
if key == 'length':
setattr(self, 'duration', getattr(audio.info, key))
else:
setattr(self, key, getattr(audio.info, key))
except Exception, e:
print e