def delete(self, wanted):
num = 0
for root, dirs, files in os.walk(self.destpath, topdown=False, followlinks=False):
num += 1
if not num % 2000:
self.progress(num)
for d in dirs:
d = os.path.normpath(os.path.join(root, d))
if d not in wanted:
yield 'rmdir %s' % escape(d)
for f in files:
f = os.path.normpath(os.path.join(root, f))
if f not in wanted:
yield 'rm %s' % escape(f)
def commands(self):
commands = []
wanted = []
num = 0
if self.log:
print >>self.log, "Walking source directory..."
for root, dirs, files in os.walk(self.path, followlinks=True):
num += 1
if not num % 200:
self.progress(num)
relpath = os.path.relpath(root, self.path)
if relpath != '.':
destpath = os.path.join(self.destpath, relpath)
else:
destpath = self.destpath
try:
d = Directory(root, destpath, self.options, _files=files)
c = d.commands()
if c:
commands.append(c)
wanted.extend(d.wanted())
except NotInteresting:
pass
except NotAllowed as e:
commands.append(['echo %s' % escape('%s: %s' % (root, str(e)))])
if self.options['delete']:
if self.log:
print >>self.log, "Walking destination directory..."
c = list(self.delete(wanted))
if c:
commands.append(c)
return commands
def touch(self, commands):
mtime = os.path.getmtime(self.src())
i = localtime(mtime)
stamp = "%s%s%s%s%s.%s" % (str(i.tm_year).zfill(4),
str(i.tm_mon).zfill(2), str(i.tm_mday).zfill(2),
str(i.tm_hour).zfill(2), str(i.tm_min).zfill(2),
str(i.tm_sec).zfill(2))
commands.append('touch -t%s -c -m %s' % (stamp, escape(self.dest())))
def vorbisgain(self):
return 'vorbisgain -q -s -f -a %s' % escape(os.path.join(self.destpath))
def mkdir(self):
return 'mkdir -p %s' % escape(os.path.join(self.destpath))
def transcode(self, commands):
rate, bits = self.resample()
commands.append('sox -V1 %s -C %s%s %s%s' %
(escape(self.src()), self.options['quality'], bits, escape(self.dest()), rate))
def copy(self, commands):
if not self.sample_ok():
raise NotAllowed("Sample rate or bit depth too high")
commands.append('cp %s %s' % (escape(self.src()), escape(self.dest())))