def __init__(self, path, db_path="db/Katun.db", startfresh=False):
'''Accept a path to the music directory and (optionally) the database.
Unless otherwise specified in another document, the database should exist in the ../db folder.'''
self.buf = [
] # Establish a commit buffer, so we can read the file structure efficiently and commit once.
self.db = DatabaseInterface(db_path)
if startfresh or not os.path.exists(path):
self.db.reset_database()
self.walk(path)
def __init__(self, path, db_path="db/Katun.db", startfresh=False):
'''Accept a path to the music directory and (optionally) the database.
Unless otherwise specified in another document, the database should exist in the ../db folder.'''
self.buf = [] # Establish a commit buffer, so we can read the file structure efficiently and commit once.
self.db = DatabaseInterface(db_path)
if startfresh or not os.path.exists(path):
self.db.reset_database()
self.walk(path)
class Parser:
'''Parse an entire directory of files in order to gain the tags.
Per the specifications, we will only be paying attention to the following tags:
location, artist, filetype, title, genre, track, album, bitrate, year, and month.
Location, Artist, Filetype, and Title are keys, and must be non-empty. We can retrieve
the location and filetype of the song trivially; however, if artist and title do not exist, then we
cannot parse the song.'''
def __init__(self, path, db_path="db/Katun.db", startfresh=False):
'''Accept a path to the music directory and (optionally) the database.
Unless otherwise specified in another document, the database should exist in the ../db folder.'''
self.buf = [
] # Establish a commit buffer, so we can read the file structure efficiently and commit once.
self.db = DatabaseInterface(db_path)
if startfresh or not os.path.exists(path):
self.db.reset_database()
self.walk(path)
def walk(self, d):
'''Walk down the file structure iteratively, gathering file names to be read in.'''
d = os.path.abspath(d)
dirpath = os.walk(d)
for folder in dirpath:
for f in folder[2]: # for each file in the folder...
supported = 'mp3', 'ogg', 'flac'
if f.split('.')[-1] in supported:
try:
self.parse(os.path.join(folder[0], f))
except Exception, e:
print e.__unicode__()
try:
self.db.execute_batch_insert_statement(
u"INSERT INTO song VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)",
self.buf)
except Exception, e:
print e.__unicode__()
class Parser:
'''Parse an entire directory of files in order to gain the tags.
Per the specifications, we will only be paying attention to the following tags:
location, artist, filetype, title, genre, track, album, bitrate, year, and month.
Location, Artist, Filetype, and Title are keys, and must be non-empty. We can retrieve
the location and filetype of the song trivially; however, if artist and title do not exist, then we
cannot parse the song.'''
def __init__(self, path, db_path="db/Katun.db", startfresh=False):
'''Accept a path to the music directory and (optionally) the database.
Unless otherwise specified in another document, the database should exist in the ../db folder.'''
self.buf = [] # Establish a commit buffer, so we can read the file structure efficiently and commit once.
self.db = DatabaseInterface(db_path)
if startfresh or not os.path.exists(path):
self.db.reset_database()
self.walk(path)
def walk(self, d):
'''Walk down the file structure iteratively, gathering file names to be read in.'''
d = os.path.abspath(d)
dirpath = os.walk(d)
for folder in dirpath:
for f in folder[2]: # for each file in the folder...
supported = 'mp3', 'ogg', 'flac'
if f.split('.')[-1] in supported:
try:
self.parse(os.path.join(folder[0], f))
except Exception, e:
print e.__unicode__()
try:
self.db.execute_batch_insert_statement(u"INSERT INTO song VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)", self.buf)
except Exception, e:
print e.__unicode__()
