Best Python code snippet using selene_python
utils.py
Source: utils.py
...53Regex.address_port = Regex(r'\d+')54Regex.peer_identity = Regex(r'{}@{}:{}'.format(Regex.peer_name.pattern,55 Regex.onion_domain.pattern,56 Regex.address_port.pattern))57def raise_if_not(f, error=ValueError):58 @wraps(f)59 def raising_f(instance=None, attribute=None, value=None):60 if not f(value):61 raise error()62 return raising_f63def is_valid_name(value):64 return (isinstance(value, str) and65 Regex.peer_name.match(value) is not None)66raise_invalid_name = raise_if_not(is_valid_name,67 errors.InvalidNameError)68def is_valid_identity(value):69 return (isinstance(value, str) and70 Regex.peer_identity.match(value) is not None)71raise_invalid_identity = raise_if_not(is_valid_identity,72 errors.InvalidIdentityError)73def is_valid_curve25519_key(value):74 return isinstance(value, bytes) and len(value) == PublicKey.SIZE75def is_valid_priv_key(value):76 return is_valid_curve25519_key(value)77raise_invalid_priv_key = raise_if_not(is_valid_priv_key,78 errors.InvalidPrivateKeyError)79def is_valid_pub_key(value):80 return is_valid_curve25519_key(value)81raise_invalid_pub_key = raise_if_not(is_valid_pub_key,82 errors.InvalidPublicKeyError)83def is_valid_shared_key(value):84 return is_valid_curve25519_key(value)85raise_invalid_shared_key = raise_if_not(is_valid_shared_key,86 errors.InvalidSharedKeyError)87def is_valid_file_name(value):88 # TODO make a real file name validator89 try:90 expath = os.path.expanduser(value)91 assert expath == value92 abspath = os.path.abspath(value)93 assert abspath == os.path.join(os.getcwd(), value)94 head, tail = os.path.split(value)95 assert not len(head) and tail == value96 except:97 return False98 else:99 return True
packets.py
Source: packets.py
...50 return LINESEP.join([str(getattr(self, a.name))51 for a in attr.fields(type(self))])52@attr.s53class IdentifiablePacket(Packet):54 iv = attr.ib(validator=raise_if_not(is_valid_iv))55 iv_hash = attr.ib(validator=raise_if_not(is_valid_hash))56@attr.s57class IntroductionPacket(IdentifiablePacket):58 tail = attr.ib(validator=raise_if_not(is_valid_non_empty))59 @classmethod60 @raise_malformed61 def build(cls, data):62 lines = data.splitlines()63 return cls(iv=lines[0],64 iv_hash=lines[1],65 tail=LINESEP.join(lines[2:]))66@attr.s67class RegularPacket(IdentifiablePacket):68 payload_hash = attr.ib(validator=raise_if_not(is_valid_hash))69 handshake_key = attr.ib(validator=raise_if_not(is_valid_empty))70 payload = attr.ib(validator=raise_if_not(is_valid_non_empty))71@attr.s72class ReplyPacket(IdentifiablePacket):73 payload_hash = attr.ib(validator=raise_if_not(is_valid_hash))74 handshake_key = attr.ib(validator=raise_if_not(is_valid_enc_key))75 payload = attr.ib(validator=raise_if_not(is_valid_non_empty))76@attr.s77class RequestPacket(IdentifiablePacket):78 handshake_packet_hash = attr.ib(validator=raise_if_not(is_valid_hash))79 request_key = attr.ib(validator=raise_if_not(is_valid_key))80 handshake_packet = attr.ib(raise_if_not(is_valid_non_empty))81@attr.s82class HandshakePacket(Packet):83 identity = attr.ib(validator=attr.validators.instance_of(str))84 identity_key = attr.ib(validator=raise_if_not(is_valid_key))85 handshake_key = attr.ib(validator=raise_if_not(is_valid_key))86 ratchet_key = attr.ib(validator=raise_if_not(is_valid_key))87@attr.s88class ElementPacket(Packet):89 type_ = attr.ib(validator=attr.validators.instance_of(str))90 id_ = attr.ib(validator=attr.validators.instance_of(str))91 part_num = attr.ib(convert=int)92 part_total = attr.ib(convert=int)93 payload = attr.ib(validator=attr.validators.instance_of(str))94 @classmethod95 @raise_malformed96 def build(cls, data):97 lines = data.splitlines()98 return cls(type_=lines[0],99 id_=lines[1],100 part_num=lines[2],...
validate.py
Source: validate.py
...9__TOOLS__ = ["gatk", "muse", "strelka", "freebayes"]10def validate(opts):11 """Raises ValueError if options are invalid/โincomplete"""12 # tool, run_type, opts[tool]13 raise_if_not([opts["tool"]], __TOOLS__, "Unsupported toolchain")14 _opts = dict((tool, template_vars(tool)) for tool in __TOOLS__)15 mandatory_somatic = set(deepcopy(_opts["gatk"]))16 consume(17 map(18 mandatory_somatic.intersection_update,19 [_opts[t] for t in ["gatk", "muse", "strelka"]],20 )21 )22 mandatory_germline = set(deepcopy(_opts["gatk"]))23 consume(24 map(25 mandatory_germline.intersection_update,26 [_opts[t] for t in ["gatk", "freebayes", "strelka"]],27 )28 )29 # print(mandatory_germline)30 # print(mandatory_somatic)31 if "somatic" == opts["run_type"]:32 raise_if_not(mandatory_somatic, opts[opts["tool"]], "Missing mandatory option")33 elif "germline" == opts["run_type"]:34 raise_if_not(mandatory_germline, opts[opts["tool"]], "Missing mandatory option")35 else:36 pass...
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