def get_id3info(url):
'''
Function fetches data about mp3 files over HTTP.
@param url: mp3 file address.
@return bitrate, title, artist, id3tags_file
'''
if not is_ServerSupportHTTPRange(url):
log.warning("Server does not support HTTPRANGE! [%s]" % url)
return [0, "", "", ""]
url = url.replace(' ', '%20') # may not be needed
req = urllib2.Request(url, headers=config.generic_http_headers)
urlObj = urllib2.urlopen(req, timeout=config.get_id3info_timeout)
tmpfile = utils.get_rand_filename(config.temp_dir)
stringIO = StringIO()
while True:
stringIO.write(urlObj.read(8192))
with open(tmpfile, 'wb') as f:
f.write(stringIO.getvalue())
try:
audio = MP3(tmpfile)
break
except EOFError: # We still didn't fetch all the ID3 data.
pass
# log.debug("metadata is not in this %d KB chunk or not supported." % len(stringIO.getvalue()))
except mutagen.mp3.HeaderNotFoundError:
log.debug("HeaderNotFoundError: can't sync to an MPEG frame")
stringIO.close()
return [0, "", "", ""]
stringIO.close()
try:
audioID3 = EasyID3(tmpfile)
except mutagen.id3.ID3NoHeaderError:
log.debug("no ID3data found (mutagen.id3.ID3NoHeaderError).")
return [audio.info.bitrate, "", "", ""]
except mutagen.id3.ID3BadUnsynchData:
log.debug("Bad ID3 Unsynch Data (mutagen.id3.ID3BadUnsynchData)")
return [audio.info.bitrate, "", "", ""]
title = utils.fix_faulty_unicode(
audioID3.get('title')[0]) if audioID3.get('title') else ""
artist = utils.fix_faulty_unicode(
audioID3.get('artist')[0]) if audioID3.get('artist') else ""
return [audio.info.bitrate, title, artist, tmpfile]
def get_id3info(url):
'''
Function fetches data about mp3 files over HTTP.
@param url: mp3 file address.
@return bitrate, title, artist, id3tags_file
'''
if not is_ServerSupportHTTPRange(url):
log.warning("Server does not support HTTPRANGE! [%s]" % url)
return [0, "", "", ""]
url = url.replace(' ', '%20') # may not be needed
req = urllib2.Request(url, headers=config.generic_http_headers)
urlObj = urllib2.urlopen(req, timeout=config.get_id3info_timeout)
tmpfile = utils.get_rand_filename(config.temp_dir)
stringIO = StringIO()
while True:
stringIO.write(urlObj.read(8192))
with open(tmpfile, 'wb') as f:
f.write(stringIO.getvalue())
try:
audio = MP3(tmpfile)
break
except EOFError: # We still didn't fetch all the ID3 data.
pass
# log.debug("metadata is not in this %d KB chunk or not supported." % len(stringIO.getvalue()))
except mutagen.mp3.HeaderNotFoundError:
log.debug("HeaderNotFoundError: can't sync to an MPEG frame")
stringIO.close()
return [0, "", "", ""]
stringIO.close()
try:
audioID3 = EasyID3(tmpfile)
except mutagen.id3.ID3NoHeaderError:
log.debug("no ID3data found (mutagen.id3.ID3NoHeaderError).")
return [audio.info.bitrate, "", "", ""]
except mutagen.id3.ID3BadUnsynchData:
log.debug("Bad ID3 Unsynch Data (mutagen.id3.ID3BadUnsynchData)")
return [audio.info.bitrate, "", "", ""]
title = utils.fix_faulty_unicode(audioID3.get('title')[0]) if audioID3.get('title') else ""
artist = utils.fix_faulty_unicode(audioID3.get('artist')[0]) if audioID3.get('artist') else ""
return [audio.info.bitrate, title, artist, tmpfile]
except Exception, e:
log.warning("Exception %s ignored in GoogleImagesGrabberThread." % str(e))
self.output.emit(fn_list)
def fetchPhoto(self, url):
req = urllib2.Request(url, headers=config.generic_http_headers)
try:
urlObj = urllib2.urlopen(req, timeout=config.GoogleImagesGrabber_timeout)
meta = urlObj.info()
filesize = int(meta.getheaders("Content-Length")[0])
if filesize > config.GoogleImagesGrabber_maxsize:
return ""
except urllib2.URLError, IndexError:
return ""
with open(utils.get_rand_filename(config.temp_dir), 'wb') as f:
f.write(urlObj.read())
x = f.name
urlObj.close()
return x
def terminate(self):
"Setting _terminated to True"
self._terminated = True
super(GoogleImagesGrabberThread, self).terminate()
class LyricsGrabberThread(QtCore.QThread):
MainResult = QtCore.pyqtSignal(utils.cls.LyricsData)
MinorResult = QtCore.pyqtSignal(utils.cls.LyricsData)
eof = QtCore.pyqtSignal()
error = QtCore.pyqtSignal(object)
str(e))
self.output.emit(fn_list)
def fetchPhoto(self, url):
req = urllib2.Request(url, headers=config.generic_http_headers)
try:
urlObj = urllib2.urlopen(
req, timeout=config.GoogleImagesGrabber_timeout)
meta = urlObj.info()
filesize = int(meta.getheaders("Content-Length")[0])
if filesize > config.GoogleImagesGrabber_maxsize:
return ""
except urllib2.URLError, IndexError:
return ""
with open(utils.get_rand_filename(config.temp_dir), 'wb') as f:
f.write(urlObj.read())
x = f.name
urlObj.close()
return x
def terminate(self):
"Setting _terminated to True"
self._terminated = True
super(GoogleImagesGrabberThread, self).terminate()
class LyricsGrabberThread(QtCore.QThread):
MainResult = QtCore.pyqtSignal(utils.cls.LyricsData)
MinorResult = QtCore.pyqtSignal(utils.cls.LyricsData)
eof = QtCore.pyqtSignal()
