def setUp(self):
self.filename = get_temp_copy(
os.path.join(DATA_DIR, "sample.oggtheora"))
self.audio = OggTheora(self.filename)
self.audio2 = OggTheora(
os.path.join(DATA_DIR, "sample_length.oggtheora"))
self.audio3 = OggTheora(
os.path.join(DATA_DIR, "sample_bitrate.oggtheora"))
def setUp(self):
original = os.path.join("tests", "data", "sample.oggtheora")
fd, self.filename = mkstemp(suffix='.ogg')
os.close(fd)
shutil.copy(original, self.filename)
self.audio = OggTheora(self.filename)
self.audio2 = OggTheora(
os.path.join("tests", "data", "sample_length.oggtheora"))
self.audio3 = OggTheora(
os.path.join("tests", "data", "sample_bitrate.oggtheora"))
def clean(self):
file = self.cleaned_data.get('file', False)
acceptedMime = ['audio/mpeg', 'audio/mpeg3', 'audio/x-mpeg-3', 'audio/ogg', 'application/ogg', 'audio/x-ogg', 'application/x-ogg', 'video/ogg', 'audio/wav', 'audio/x-wav', 'audio/wave', 'audio/x-pn-wav']
type = "none"
if file:
if file._size > 10*1024*1024:
raise forms.ValidationError(file.name + ': File too large. Max Limit: 10MB')
elif not file.content_type in acceptedMime:
raise forms.ValidationError(file.name + ': It is not a mp3, ogg, or wav file')
try:
OggVorbis(file.temporary_file_path())
type = 'OGG'
except:
pass
try:
OggFLAC(file.temporary_file_path())
type = 'OGG'
except:
pass
try:
OggOpus(file.temporary_file_path())
type = 'OGG'
except:
pass
try:
OggSpeex(file.temporary_file_path())
type = 'OGG'
except:
pass
try:
OggTheora(file.temporary_file_path())
type = 'OGG'
except:
pass
try:
MP3(file.temporary_file_path())
type = 'MP3'
except:
pass
try:
WavPack(file.temporary_file_path())
type = 'WAV'
except:
pass
if not type in ['OGG', 'MP3', 'WAV']:
raise forms.ValidationError(file.name + ': Unsupported file type')
return file
else:
raise forms.ValidationError(file.name + ': File cannot be opened')
def __init__(self, file, threshold=60, duration_distance_threshold=10000):
self.file = file
self.threshold = threshold
self.ddt = duration_distance_threshold
self.cleaner = re.compile(r"[^A-Za-z0-9 ]").sub
try:
self.audio = MP3(file, ID3=EasyID3)
except:
try:
self.audio = FLAC(file)
except:
try:
self.audio = OggVorbis(file)
except:
try:
self.audio = OggFLAC(file)
except:
try:
self.audio = OggTheora(file)
except:
try:
self.audio = APEv2(file)
except:
try:
self.audio = ASF(file)
except:
try:
self.audio = MP4(file)
except:
try:
self.audio = Musepack(file)
except:
try:
self.audio = TrueAudio(file)
except:
try:
self.audio = WavPack(file)
except:
raise FileTypeException(
'Unknown file type, no metadata, or file not found.'
)
try:
[title] = self.audio['title']
self.title = self.__clean_literal(str(title))
except:
self.title = None
try:
[artist] = self.audio['artist']
self.artist = self.__clean_literal(str(artist))
except:
self.artist = None
try:
[album] = self.audio['album']
self.album = self.__clean_literal(str(album))
except:
self.album = None
self.mbzQuery()
def test_prefer_theora_over_vorbis(self):
header = (
b"OggS\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\xe1x\x06\x0f"
b"\x00\x00\x00\x00)S'\xf4\x01*\x80theora\x03\x02\x01\x006\x00\x1e"
b"\x00\x03V\x00\x01\xe0\x00\x00\x00\x00\x00\x18\x00\x00\x00\x01"
b"\x00\x00\x00\x00\x00\x00\x00&%\xa0\x00\xc0OggS\x00\x02\x00\x00"
b"\x00\x00\x00\x00\x00\x00d#\xa8\x1f\x00\x00\x00\x00]Y\xc0\xc0"
b"\x01\x1e\x01vorbis\x00\x00\x00\x00\x02\x80\xbb\x00\x00\x00\x00"
b"\x00\x00\x00\xee\x02\x00\x00\x00\x00\x00\xb8\x01")
fileobj = cBytesIO(header)
filename = "not-identifiable.ext"
self.failUnless(OggVorbis.score(filename, fileobj, header) <
OggTheora.score(filename, fileobj, header))
def isAMusicFile(filePath):
type = "none"
try:
OggVorbis(filePath)
type = 'OGG'
except:
pass
try:
OggFLAC(filePath)
type = 'OGG'
except:
pass
try:
OggOpus(filePath)
type = 'OGG'
except:
pass
try:
OggSpeex(filePath)
type = 'OGG'
except:
pass
try:
OggTheora(filePath)
type = 'OGG'
except:
pass
try:
MP3(filePath)
type = 'MP3'
except:
pass
try:
WavPack(filePath)
type = 'WAV'
except:
pass
if not type in ['OGG', 'MP3', 'WAV']:
return False
return True
def get_mutagen_audio (path):
logging.debug("GET mutagen audio" + path)
ext = get_file_extension(path)
audio = None
if ext == ".flac":
audio = FLAC(path)
if ext == ".ape":
audio = MonkeysAudio(path)
if ext == ".mp3":
audio = MP3(path, ID3=EasyID3)
if ext == ".wv":
audio = WavPack(path)
if ext == ".wma":
audio = ASF(path)
if ext == ".ogg":
try:
audio = OggVorbis(path)
except:
from mutagen.oggtheora import OggTheora
try:
audio = OggTheora(path)
except:
from mutagen.oggflac import OggFLAC
try:
audio = OggFLAC(path)
except:
from mutagen.oggspeex import OggSpeex
try:
audio = OggSpeex(path)
except:
logging.error("This file in not ogg format")
if ext == ".m4a" or ext == ".mp4" or ext == ".mkv":
audio = MP4(path)
return audio
def test_module_delete(self):
delete(self.filename)
self.scan_file()
self.failIf(OggTheora(self.filename).tags)
def isSongValid(file):
acceptedMime = [
'audio/mp3', 'audio/mpeg', 'audio/mpeg3', 'audio/x-mpeg-3',
'audio/ogg', 'application/ogg', 'audio/x-ogg', 'application/x-ogg',
'video/ogg', 'audio/wav', 'audio/x-wav', 'audio/wave', 'audio/x-pn-wav'
]
type = "none"
if file:
if file._size > 10 * 1024 * 1024:
return ('File too large. Max Limit: 10MB')
elif not file.content_type in acceptedMime:
if settings.DEBUG:
return ('MIMETYPE: ' + file.content_type +
' Not a mp3, ogg, or wav file')
else:
logger.error('MIMETYPE: ' + file.content_type +
' Not a mp3, ogg, or wav file')
return ('It is not a mp3, ogg, or wav file')
try:
OggVorbis(file.temporary_file_path())
type = 'OGG'
except:
pass
try:
OggFLAC(file.temporary_file_path())
type = 'OGG'
except:
pass
try:
OggOpus(file.temporary_file_path())
type = 'OGG'
except:
pass
try:
OggSpeex(file.temporary_file_path())
type = 'OGG'
except:
pass
try:
OggTheora(file.temporary_file_path())
type = 'OGG'
except:
pass
try:
MP3(file.temporary_file_path())
type = 'MP3'
except:
pass
try:
WavPack(file.temporary_file_path())
type = 'WAV'
except:
pass
if not type in ['OGG', 'MP3', 'WAV']:
return ('Unsupported file type')
return True
else:
return ('File cannot be opened')
