def steam3_to_tuple(value):
"""
:param value: steam3 (e.g. ``[U:1:1234]``)
:type value: :class:`str`
:return: (accountid, type, universe, instance)
:rtype: :class:`tuple` or :class:`None`
"""
match = re.match(r"^\["
r"(?P<type>[%s]):" # type char
r"(?P<universe>\d+):" # universe
r"(?P<id>\d+)" # accountid
r"(:(?P<instance>\d+))?" # instance
r"\]$" % ETypeChars,
value
)
if not match:
return None
steam32 = int(match.group('id'))
universe = EUniverse(int(match.group('universe')))
etype = ETypeChar[match.group('type')]
instance = match.group('instance')
if instance is None:
if etype in (EType.Individual, EType.GameServer):
instance = 1
else:
instance = 0
else:
instance = int(instance)
return (steam32, etype, universe, instance)
def invite_code_to_tuple(code, universe=EUniverse.Public):
"""
Invites urls can be generated at https://steamcommunity.com/my/friends/add
:param code: invite code (e.g. ``https://s.team/p/cv-dgb``, ``cv-dgb``)
:type code: :class:`str`
:param universe: Steam universe (default: ``Public``)
:type universe: :class:`EType`
:return: (accountid, type, universe, instance)
:rtype: :class:`tuple` or :class:`None`
"""
if not code:
return None
m = re.match(
r'(https?://s\.team/p/(?P<code1>[\-' + _icode_all_valid + ']+))'
r'|(?P<code2>[\-' + _icode_all_valid + ']+$)', code)
if not m:
return None
code = (m.group('code1') or m.group('code2')).replace('-', '')
def repl_mapper(x):
return _icode_map_inv[x.group()]
accountid = int(re.sub("[" + _icode_custom + "]", repl_mapper, code), 16)
if 0 < accountid < 2**32:
return (accountid, EType(1), EUniverse(universe), 1)
def steam2_to_tuple(value):
"""
:param value: steam2 (e.g. ``STEAM_1:0:1234``)
:type value: :class:`str`
:return: (accountid, type, universe, instance)
:rtype: :class:`tuple` or :class:`None`
.. note::
The universe will be always set to ``1``. See :attr:`SteamID.as_steam2`
"""
match = re.match(
r"^STEAM_(?P<universe>\d+)"
r":(?P<reminder>[0-1])"
r":(?P<id>\d+)$", value)
if not match:
return None
steam32 = (int(match.group('id')) << 1) | int(match.group('reminder'))
universe = int(match.group('universe'))
# Games before orange box used to incorrectly display universe as 0, we support that
if universe == 0:
universe = 1
return (steam32, EType(1), EUniverse(universe), 1)
def from_csgo_friend_code(code, universe=EUniverse.Public):
"""
Takes CS:GO friend code and returns SteamID
:param code: CS:GO friend code (e.g. ``AEBJA-ABDC``)
:type code: :class:`str`
:param universe: Steam universe (default: ``Public``)
:type universe: :class:`EType`
:return: SteamID instance
:rtype: :class:`.SteamID` or :class:`None`
"""
if not re.match(r'^['+_csgofrcode_chars+'\-]{10}$', code):
return None
code = ('AAAA-' + code).replace('-', '')
result = 0
for i in range(13):
index = _csgofrcode_chars.find(code[i])
if index == -1:
return None
result = result | (index << 5 * i)
result, = struct.unpack('<Q', struct.pack('>Q', result))
accountid = 0
for i in range(8):
result = result >> 1
id_nib = result & 0xF
result = result >> 4
accountid = (accountid << 4) | id_nib
return SteamID(accountid, EType.Individual, EUniverse(universe), 1)
def load(self, data):
(
self.protocolVersion,
universe,
) = struct.unpack_from("<II", data)
self.universe = EUniverse(universe)
if len(data) > 8:
self.challenge = data[8:]
def steam2_to_tuple(value):
"""
:param value: steam2 (e.g. ``STEAM_1:0:1234``)
:type value: :class:`str`
:return: (accountid, type, universe, instance)
:rtype: :class:`tuple` or :class:`None`
.. note::
The universe will be always set to ``1``. See :attr:`SteamID.as_steam2`
"""
match = re.match(r"^STEAM_(?P<universe>[01])"
r":(?P<reminder>[0-1])"
r":(?P<id>\d+)$", value
)
if not match:
return None
steam32 = (int(match.group('id')) << 1) | int(match.group('reminder'))
return (steam32, EType(1), EUniverse(1), 1)
def steam3_to_tuple(value):
"""
:param value: steam3 (e.g. ``[U:1:1234]``)
:type value: :class:`str`
:return: (accountid, type, universe, instance)
:rtype: :class:`tuple` or :class:`None`
"""
match = re.match(
r"^\["
r"(?P<type>[i%s]):" # type char
r"(?P<universe>[0-4]):" # universe
r"(?P<id>\d{1,10})" # accountid
r"(:(?P<instance>\d+))?" # instance
r"\]$" % ETypeChars,
value)
if not match:
return None
steam32 = int(match.group('id'))
universe = EUniverse(int(match.group('universe')))
typechar = match.group('type').replace('i', 'I')
etype = EType(ETypeChar[typechar])
instance = match.group('instance')
if typechar in 'gT':
instance = 0
elif instance is not None:
instance = int(instance)
elif typechar == 'L':
instance = EInstanceFlag.Lobby
elif typechar == 'c':
instance = EInstanceFlag.Clan
elif etype in (EType.Individual, EType.GameServer):
instance = 1
else:
instance = 0
instance = int(instance)
return (steam32, etype, universe, instance)
def universe(self):
"""
:rtype: :py:class:`steam.enum.EUniverse`
"""
return EUniverse((int(self) >> 56) & 0xFF)
def make_steam64(id=0, *args, **kwargs):
"""
Returns steam64 from various other representations.
.. code:: python
make_steam64() # invalid steamid
make_steam64(12345) # accountid
make_steam64('12345')
make_steam64(id=12345, type='Invalid', universe='Invalid', instance=0)
make_steam64(103582791429521412) # steam64
make_steam64('103582791429521412')
make_steam64('STEAM_1:0:2') # steam2
make_steam64('[g:1:4]') # steam3
"""
accountid = id
etype = EType.Invalid
universe = EUniverse.Invalid
instance = None
if len(args) == 0 and len(kwargs) == 0:
value = str(accountid)
# numeric input
if value.isdigit():
value = int(value)
# 32 bit account id
if 0 < value < 2**32:
accountid = value
etype = EType.Individual
universe = EUniverse.Public
# 64 bit
elif value < 2**64:
return value
# textual input e.g. [g:1:4]
else:
result = steam2_to_tuple(value) or steam3_to_tuple(value)
if result:
(accountid,
etype,
universe,
instance,
) = result
else:
accountid = 0
elif len(args) > 0:
length = len(args)
if length == 1:
etype, = args
elif length == 2:
etype, universe = args
elif length == 3:
etype, universe, instance = args
else:
raise TypeError("Takes at most 4 arguments (%d given)" % length)
if len(kwargs) > 0:
etype = kwargs.get('type', etype)
universe = kwargs.get('universe', universe)
instance = kwargs.get('instance', instance)
etype = (EType(etype)
if isinstance(etype, (int, EType))
else EType[etype]
)
universe = (EUniverse(universe)
if isinstance(universe, (int, EUniverse))
else EUniverse[universe]
)
if instance is None:
instance = 1 if etype in (EType.Individual, EType.GameServer) else 0
assert instance <= 0xffffF, "instance larger than 20bits"
return (universe << 56) | (etype << 52) | (instance << 32) | accountid
