Beispiel #1
0
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]
Beispiel #2
0
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]
Beispiel #3
0
				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)
Beispiel #4
0
                        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()