martin
parent
0e3bae4b5c
commit
855df95361
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@ -559,7 +559,7 @@ class Airtime190Upgrade{
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echo $sql.PHP_EOL;
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$rows = Airtime190Upgrade::execSqlQuery($sql);
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echo "Creating media-monitor log file";
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echo "Creating media-monitor log file".PHP_EOL;
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mkdir("/var/log/airtime/media-monitor/", 755, true);
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touch("/var/log/airtime/media-monitor/media-monitor.log");
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@ -570,9 +570,12 @@ class Airtime190Upgrade{
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AirtimeIni::UpdateIniValue(AirtimeIni::CONF_FILE_MEDIAMONITOR, "api_key", $values["general"]["api_key"]);
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echo "Reorganizing files in stor directory";
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$mediaMonitorUpgradePath = realpath(__DIR__."/../../../python_apps/media-monitor/media-monitor-upgrade.py");
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exec("su -c \"python $mediaMonitorUpgradePath\"", $output);
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echo "Reorganizing files in stor directory".PHP_EOL;
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$cwd = __DIR__;
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$mediaMonitorUpgradePath = __DIR__."/media-monitor-upgrade.py";
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$command = "cd $cwd && su -c \"python $mediaMonitorUpgradePath\"";
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exec($command, $output);
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print_r($output);
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$oldAndNewFileNames = json_decode($output[0]);
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@ -0,0 +1,155 @@
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import os
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import hashlib
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import mutagen
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import logging
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import math
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"""
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list of supported easy tags in mutagen version 1.20
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['albumartistsort', 'musicbrainz_albumstatus', 'lyricist', 'releasecountry', 'date', 'performer', 'musicbrainz_albumartistid', 'composer', 'encodedby', 'tracknumber', 'musicbrainz_albumid', 'album', 'asin', 'musicbrainz_artistid', 'mood', 'copyright', 'author', 'media', 'length', 'version', 'artistsort', 'titlesort', 'discsubtitle', 'website', 'musicip_fingerprint', 'conductor', 'compilation', 'barcode', 'performer:*', 'composersort', 'musicbrainz_discid', 'musicbrainz_albumtype', 'genre', 'isrc', 'discnumber', 'musicbrainz_trmid', 'replaygain_*_gain', 'musicip_puid', 'artist', 'title', 'bpm', 'musicbrainz_trackid', 'arranger', 'albumsort', 'replaygain_*_peak', 'organization']
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"""
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class AirtimeMetadata:
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def __init__(self):
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self.airtime2mutagen = {\
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"MDATA_KEY_TITLE": "title",\
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"MDATA_KEY_CREATOR": "artist",\
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"MDATA_KEY_SOURCE": "album",\
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"MDATA_KEY_GENRE": "genre",\
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"MDATA_KEY_MOOD": "mood",\
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"MDATA_KEY_TRACKNUMBER": "tracknumber",\
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"MDATA_KEY_BPM": "bpm",\
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"MDATA_KEY_LABEL": "organization",\
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"MDATA_KEY_COMPOSER": "composer",\
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"MDATA_KEY_ENCODER": "encodedby",\
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"MDATA_KEY_CONDUCTOR": "conductor",\
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"MDATA_KEY_YEAR": "date",\
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"MDATA_KEY_URL": "website",\
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"MDATA_KEY_ISRC": "isrc",\
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"MDATA_KEY_COPYRIGHT": "copyright",\
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}
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self.mutagen2airtime = {\
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"title": "MDATA_KEY_TITLE",\
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"artist": "MDATA_KEY_CREATOR",\
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"album": "MDATA_KEY_SOURCE",\
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"genre": "MDATA_KEY_GENRE",\
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"mood": "MDATA_KEY_MOOD",\
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"tracknumber": "MDATA_KEY_TRACKNUMBER",\
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"bpm": "MDATA_KEY_BPM",\
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"organization": "MDATA_KEY_LABEL",\
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"composer": "MDATA_KEY_COMPOSER",\
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"encodedby": "MDATA_KEY_ENCODER",\
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"conductor": "MDATA_KEY_CONDUCTOR",\
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"date": "MDATA_KEY_YEAR",\
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"website": "MDATA_KEY_URL",\
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"isrc": "MDATA_KEY_ISRC",\
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"copyright": "MDATA_KEY_COPYRIGHT",\
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}
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self.logger = logging.getLogger()
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def get_md5(self, filepath):
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f = open(filepath, 'rb')
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m = hashlib.md5()
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m.update(f.read())
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md5 = m.hexdigest()
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return md5
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## mutagen_length is in seconds with the format (d+).dd
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## return format hh:mm:ss.uuu
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def format_length(self, mutagen_length):
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t = float(mutagen_length)
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h = int(math.floor(t/3600))
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t = t % 3600
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m = int(math.floor(t/60))
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s = t % 60
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# will be ss.uuu
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s = str(s)
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seconds = s.split(".")
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s = seconds[0]
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# have a maximum of 6 subseconds.
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if len(seconds[1]) >= 6:
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ss = seconds[1][0:6]
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else:
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ss = seconds[1][0:]
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length = "%s:%s:%s.%s" % (h, m, s, ss)
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return length
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def save_md_to_file(self, m):
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try:
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airtime_file = mutagen.File(m['MDATA_KEY_FILEPATH'], easy=True)
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for key in m.keys() :
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if key in self.airtime2mutagen:
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value = m[key]
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if ((value is not None) and (len(str(value)) > 0)):
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airtime_file[self.airtime2mutagen[key]] = str(value)
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airtime_file.save()
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except Exception, e:
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self.logger.error('Trying to save md')
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self.logger.error('Exception: %s', e)
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self.logger.error('Filepath %s', m['MDATA_KEY_FILEPATH'])
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def get_md_from_file(self, filepath):
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self.logger.info("getting info from filepath %s", filepath)
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try:
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md = {}
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md5 = self.get_md5(filepath)
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md['MDATA_KEY_MD5'] = md5
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file_info = mutagen.File(filepath, easy=True)
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except Exception, e:
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self.logger.error("failed getting metadata from %s", filepath)
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self.logger.error("Exception %s", e)
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return None
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self.logger.info(file_info)
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#check if file has any metadata
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if file_info is not None:
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for key in file_info.keys() :
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if key in self.mutagen2airtime :
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md[self.mutagen2airtime[key]] = file_info[key][0]
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if 'MDATA_KEY_TITLE' not in md:
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#get rid of file extention from original name, name might have more than 1 '.' in it.
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original_name = os.path.basename(filepath)
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original_name = original_name.split(".")[0:-1]
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original_name = ''.join(original_name)
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md['MDATA_KEY_TITLE'] = original_name
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#incase track number is in format u'4/11'
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if 'MDATA_KEY_TRACKNUMBER' in md:
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if isinstance(md['MDATA_KEY_TRACKNUMBER'], basestring):
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md['MDATA_KEY_TRACKNUMBER'] = md['MDATA_KEY_TRACKNUMBER'].split("/")[0]
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md['MDATA_KEY_BITRATE'] = file_info.info.bitrate
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md['MDATA_KEY_SAMPLERATE'] = file_info.info.sample_rate
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md['MDATA_KEY_DURATION'] = self.format_length(file_info.info.length)
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md['MDATA_KEY_MIME'] = file_info.mime[0]
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if "mp3" in md['MDATA_KEY_MIME']:
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md['MDATA_KEY_FTYPE'] = "audioclip"
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elif "vorbis" in md['MDATA_KEY_MIME']:
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md['MDATA_KEY_FTYPE'] = "audioclip"
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#do this so object can be urlencoded properly.
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for key in md.keys():
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if(isinstance(md[key], basestring)):
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md[key] = md[key].encode('utf-8')
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return md
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@ -12,7 +12,7 @@ import os.path
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# configure logging
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try:
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logging.config.fileConfig("%s/logging.cfg"%os.path.dirname(__file__))
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logging.config.fileConfig("logging.cfg")
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except Exception, e:
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print 'Error configuring logging: ', e
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sys.exit(1)
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