def unpack_xpak(xpakfile, tmpdir = None):
"""
docstring_title
@param xpakfile:
@type xpakfile:
@keyword tmpdir:
@type tmpdir:
@return:
@rtype:
"""
if tmpdir is None:
tmpdir = const_mkdtemp(prefix="unpack_xpak")
elif not os.path.isdir(tmpdir):
raise AttributeError("tmpdir %s does not exist" % (tmpdir,))
try:
xpakdata = xpak.getboth(xpakfile)
xpak.xpand(xpakdata, tmpdir)
return tmpdir
except TypeError:
return None
finally:
try:
os.remove(xpakfile)
except OSError:
pass
def unpack_xpak(xpakfile, tmpdir=None):
"""
docstring_title
@param xpakfile:
@type xpakfile:
@keyword tmpdir:
@type tmpdir:
@return:
@rtype:
"""
if tmpdir is None:
tmpdir = const_mkdtemp(prefix="unpack_xpak")
elif not os.path.isdir(tmpdir):
raise AttributeError("tmpdir %s does not exist" % (tmpdir, ))
try:
xpakdata = xpak.getboth(xpakfile)
xpak.xpand(xpakdata, tmpdir)
return tmpdir
except TypeError:
return None
finally:
try:
os.remove(xpakfile)
except OSError:
pass
def __init__(self):
object.__init__(self)
self.__dump_lock = threading.Lock()
try:
if not os.path.isdir(MtimePingus.PINGUS_DIR):
os.makedirs(MtimePingus.PINGUS_DIR, 0o775)
const_setup_perms(MtimePingus.PINGUS_DIR, etpConst["entropygid"])
except (OSError, IOError):
MtimePingus.PINGUS_DIR = const_mkdtemp(prefix="pingus_dir")
def __init__(self):
object.__init__(self)
self.__dump_lock = threading.Lock()
try:
if not os.path.isdir(MtimePingus.PINGUS_DIR):
os.makedirs(MtimePingus.PINGUS_DIR, 0o775)
const_setup_perms(MtimePingus.PINGUS_DIR,
etpConst['entropygid'])
except (
OSError,
IOError,
):
MtimePingus.PINGUS_DIR = const_mkdtemp(prefix="pingus_dir")
def download_many(self, remote_paths, save_dir):
if not remote_paths: # nothing to download
return True
def do_rmdir(path):
try:
shutil.rmtree(path, True)
except (shutil.Error, OSError, IOError,):
pass
tmp_dir = const_mkdtemp(prefix="ssh_plugin.download_many")
args = [EntropySshUriHandler._TXC_CMD]
c_args, remote_str = self._setup_common_args(remote_paths.pop())
args += c_args
args += ["-B", "-P", str(self.__port)]
args += [remote_str] + [self._setup_common_args(x)[1] for x in \
remote_paths] + [tmp_dir]
down_sts = self._fork_cmd(args) == os.EX_OK
if not down_sts:
do_rmdir(tmp_dir)
return False
# now move
for tmp_file in os.listdir(tmp_dir):
tmp_path = os.path.join(tmp_dir, tmp_file)
save_path = os.path.join(save_dir, tmp_file)
try:
os.rename(tmp_path, save_path)
except OSError:
shutil.move(tmp_path, save_path)
do_rmdir(tmp_dir)
return True
