def add_option(self, *opts, **attrs):
if 'mountopt' in attrs:
if opts or 'subopt' in attrs:
raise OptParseError(
"having options or specifying the `subopt' attribute conflicts with `mountopt' attribute")
opts = ('-o',)
attrs['subopt'] = attrs.pop('mountopt')
if not 'dest' in attrs:
attrs['dest'] = attrs['subopt']
SubbedOptParse.add_option(self, *opts, **attrs)
def add_option(self, *opts, **attrs):
if 'mountopt' in attrs:
if opts or 'subopt' in attrs:
raise OptParseError(
"having options or specifying the `subopt' attribute conflicts with `mountopt' attribute")
opts = ('-o',)
attrs['subopt'] = attrs.pop('mountopt')
if not 'dest' in attrs:
attrs['dest'] = attrs['subopt']
SubbedOptParse.add_option(self, *opts, **attrs)
def parse_args(self, args=None, values=None):
o, a = SubbedOptParse.parse_args(self, args, values)
if a and self.fetch_mp:
self.fuse_args.mountpoint = a.pop()
return o, a
def print_version(self, file=sys.stderr):
SubbedOptParse.print_version(self, file)
self.fuse_args.setmod('showversion')
def print_help(self, file=sys.stderr):
SubbedOptParse.print_help(self, file)
print >> file
self.fuse_args.setmod('showhelp')
def error(self, msg):
SubbedOptParse.error(self, msg)
raise OptParseError, msg
def __init__(self, *args, **kw):
self.mountopts = []
self.fuse_args = \
'fuse_args' in kw and kw.pop('fuse_args') or FuseArgs()
dsd = 'dash_s_do' in kw and kw.pop('dash_s_do') or 'whine'
if 'fetch_mp' in kw:
self.fetch_mp = bool(kw.pop('fetch_mp'))
else:
self.fetch_mp = True
if 'standard_mods' in kw:
smods = bool(kw.pop('standard_mods'))
else:
smods = True
if 'fuse' in kw:
self.fuse = kw.pop('fuse')
if not 'formatter' in kw:
kw['formatter'] = FuseFormatter()
doh = 'dash_o_handler' in kw and kw.pop('dash_o_handler')
SubbedOptParse.__init__(self, *args, **kw)
if doh:
self.add_option(doh)
else:
self.add_option('-o', action='store_hive',
subopts_hive=self.fuse_args, help="mount options",
metavar="opt,[opt...]")
if smods:
self.add_option('-f', action='callback',
callback=lambda *a: self.fuse_args.setmod('foreground'),
help=SUPPRESS_HELP)
self.add_option('-d', action='callback',
callback=lambda *a: self.fuse_args.add('debug'),
help=SUPPRESS_HELP)
if dsd == 'whine':
def dsdcb(option, opt_str, value, parser):
raise RuntimeError, """
! If you want the "-s" option to work, pass
!
! dash_s_do='setsingle'
!
! to the Fuse constructor. See docstring of the FuseOptParse class for an
! explanation why is it not set by default.
"""
elif dsd == 'setsingle':
def dsdcb(option, opt_str, value, parser):
self.fuse.multithreaded = False
elif dsd == 'undef':
dsdcb = None
else:
raise ArgumentError, "key `dash_s_do': uninterpreted value " + str(dsd)
if dsdcb:
self.add_option('-s', action='callback', callback=dsdcb,
help=SUPPRESS_HELP)
def parse_args(self, args=None, values=None):
o, a = SubbedOptParse.parse_args(self, args, values)
if a and self.fetch_mp:
self.fuse_args.mountpoint = os.path.realpath(a.pop())
return o, a
def print_version(self, file=sys.stderr):
SubbedOptParse.print_version(self, file)
self.fuse_args.setmod('showversion')
def print_help(self, file=sys.stderr):
SubbedOptParse.print_help(self, file)
print >> file
self.fuse_args.setmod('showhelp')
def error(self, msg):
SubbedOptParse.error(self, msg)
raise OptParseError, msg
def __init__(self, *args, **kw):
self.mountopts = []
self.fuse_args = \
'fuse_args' in kw and kw.pop('fuse_args') or FuseArgs()
dsd = 'dash_s_do' in kw and kw.pop('dash_s_do') or 'whine'
if 'fetch_mp' in kw:
self.fetch_mp = bool(kw.pop('fetch_mp'))
else:
self.fetch_mp = True
if 'standard_mods' in kw:
smods = bool(kw.pop('standard_mods'))
else:
smods = True
if 'fuse' in kw:
self.fuse = kw.pop('fuse')
if not 'formatter' in kw:
kw['formatter'] = FuseFormatter()
doh = 'dash_o_handler' in kw and kw.pop('dash_o_handler')
SubbedOptParse.__init__(self, *args, **kw)
if doh:
self.add_option(doh)
else:
self.add_option('-o',
action='store_hive',
subopts_hive=self.fuse_args,
help="mount options",
metavar="opt,[opt...]")
if smods:
self.add_option(
'-f',
action='callback',
callback=lambda *a: self.fuse_args.setmod('foreground'),
help=SUPPRESS_HELP)
self.add_option('-d',
action='callback',
callback=lambda *a: self.fuse_args.add('debug'),
help=SUPPRESS_HELP)
if dsd == 'whine':
def dsdcb(option, opt_str, value, parser):
raise RuntimeError, """
! If you want the "-s" option to work, pass
!
! dash_s_do='setsingle'
!
! to the Fuse constructor. See docstring of the FuseOptParse class for an
! explanation why is it not set by default.
"""
elif dsd == 'setsingle':
def dsdcb(option, opt_str, value, parser):
self.fuse.multithreaded = False
elif dsd == 'undef':
dsdcb = None
else:
raise ArgumentError, "key `dash_s_do': uninterpreted value " + str(
dsd)
if dsdcb:
self.add_option('-s',
action='callback',
callback=dsdcb,
help=SUPPRESS_HELP)
