class AudioCollection :
def __init__(self) :
self.rdf = RdfFile()
self.processed = 0
self.succeeded = 0
def walk(self, commandName, filepath):
if os.path.isdir(filepath):
dcount=0; fcount=0
for root,dirs,files in os.walk(filepath) :
info("Considering "+root)
dcount+=1
if self.rdf.open(os.path.join(root,"info_"+commandName+".rdf")):
for name in files :
filename = os.path.join(root,name)
if (re.match(excludeRE, name) == None):
mi = getattr(self, commandName)(filename)
self.rdf.addMusicInfo(mi)
fcount+=1
self.rdf.write()
self.rdf.clear()
info("Succeeded for %d/%d files across %d directories.", self.succeeded, fcount, dcount)
else:
error("Filepath given is not a directory ! "+filepath)
def clean(self, filepath):
if os.path.isdir(filepath):
dcount=0; fcount=0
for root,dirs,files in os.walk(filepath) :
dcount+=1
for f in files:
if f.find("info_") != -1 and f.find(".rdf") != -1:
os.remove(os.path.join(root,f))
fcount+=1
info("Removed %d files across %d directories.", fcount, dcount)
elif os.path.exists(filepath) and filepath.find("info_") != -1 and filepath.find(".rdf") != -1:
os.remove(filepath)
else:
error("Filepath given is not a directory or an rdf file ! "+filepath)
def metadata(self, filename) :
debug("Considering "+filename)
mi = MusicInfo()
try :
lookup = MbzTrackLookup(filename)
mbzuri = lookup.getMbzTrackURI()
mbzconvert = MbzURIConverter(mbzuri)
af = AudioFile(urlencode(os.path.basename(filename)))
mbz = Track(mbzconvert.getURI())
mbz.available_as = af
mi.add(af); mi.add(mbz)
self.succeeded+=1
except MbzLookupException, e:
error(" - " + e.message)
except FileTypeException, e:
error(" - " + e.message)
def __init__(self):
self.rdf = RdfFile()
self.processed = 0
self.succeeded = 0
class AudioCollection:
def __init__(self):
self.rdf = RdfFile()
self.processed = 0
self.succeeded = 0
def walk(self, commandName, filepath):
if os.path.isdir(filepath):
dcount = 0
fcount = 0
for root, dirs, files in os.walk(filepath):
info("Considering " + root)
dcount += 1
if self.rdf.open(
os.path.join(root, "info_" + commandName + ".rdf")):
for name in files:
filename = os.path.join(root, name)
if (re.match(excludeRE, name) == None):
mi = getattr(self, commandName)(filename)
self.rdf.addMusicInfo(mi)
fcount += 1
self.rdf.write()
self.rdf.clear()
info("Succeeded for %d/%d files across %d directories.",
self.succeeded, fcount, dcount)
else:
error("Filepath given is not a directory ! " + filepath)
def clean(self, filepath):
if os.path.isdir(filepath):
dcount = 0
fcount = 0
for root, dirs, files in os.walk(filepath):
dcount += 1
for f in files:
if f.find("info_") != -1 and f.find(".rdf") != -1:
os.remove(os.path.join(root, f))
fcount += 1
info("Removed %d files across %d directories.", fcount, dcount)
elif os.path.exists(filepath) and filepath.find(
"info_") != -1 and filepath.find(".rdf") != -1:
os.remove(filepath)
else:
error("Filepath given is not a directory or an rdf file ! " +
filepath)
def metadata(self, filename):
debug("Considering " + filename)
mi = MusicInfo()
try:
lookup = MbzTrackLookup(filename)
mbzuri = lookup.getMbzTrackURI()
mbzconvert = MbzURIConverter(mbzuri)
af = AudioFile(urlencode(os.path.basename(filename)))
mbz = Track(mbzconvert.getURI())
mbz.available_as = af
mi.add(af)
mi.add(mbz)
self.succeeded += 1
except MbzLookupException, e:
error(" - " + e.message)
except FileTypeException, e:
error(" - " + e.message)
def __init__(self) : self.rdf = RdfFile() self.processed = 0 self.succeeded = 0
class AudioCollection :
def __init__(self) :
self.rdf = RdfFile()
self.processed = 0
self.succeeded = 0
def walk(self, commandName, filepath, CSVoutput=False, singleOut=False):
dcount=0; fcount=0
if os.path.isdir(filepath):
if singleOut:
if self.rdf.open(os.path.join(filepath,"info_"+commandName+".rdf")):
for root,dirs,files in os.walk(filepath) :
info("Considering "+root)
dcount+=1
for name in files :
filename = os.path.join(root,name)
if (re.match(excludeRE, name) == None):
mi = getattr(self, commandName)(filename)
self.rdf.addMusicInfo(mi)
fcount+=1
self.rdf.write()
self.rdf.clear()
else:
for root,dirs,files in os.walk(filepath) :
info("Considering "+root)
dcount+=1
if self.rdf.open(os.path.join(root,"info_"+commandName+".rdf")):
for name in files :
filename = os.path.join(root,name)
if (re.match(excludeRE, name) == None):
mi = getattr(self, commandName)(filename)
self.rdf.addMusicInfo(mi)
fcount+=1
self.rdf.write()
self.rdf.clear()
else:
if filepath.endswith('.csv') and commandName == "metadata":
f=open(filepath)
if CSVoutput:
f_out=open('info_metadata.csv','w')
else:
if not self.rdf.open("info_"+commandName+".rdf"):
error("Existing info_"+commandName+".rdf file found !")
raise Exception("Couldn't create output file !")
try:
for line in f:
fields = parse_csv(line)
res = self.metadata(fields["URI"], fields, just_URI=CSVoutput)
if CSVoutput:
f_out.write(fields["URI"]+","+res+"\n")
else:
self.rdf.addMusicInfo(res)
fcount+=1
if not CSVoutput:
self.rdf.write()
self.rdf.clear()
except Exception, e:
error("Malformed CSV !")
raise
else:
