# This is an automatically generated file.
# DO NOT EDIT or your changes may be overwritten
from __future__ import annotations
import base64
import json
from xdrlib3 import Packer, Unpacker
from .base import DEFAULT_XDR_MAX_DEPTH
from .soroban_address_credentials import SorobanAddressCredentials
from .soroban_delegate_signature import SorobanDelegateSignature
__all__ = ["SorobanAddressCredentialsWithDelegates"]
[docs]
class SorobanAddressCredentialsWithDelegates:
"""
XDR Source Code::
struct SorobanAddressCredentialsWithDelegates
{
SorobanAddressCredentials addressCredentials;
SorobanDelegateSignature delegates<>;
};
"""
def __init__(
self,
address_credentials: SorobanAddressCredentials,
delegates: list[SorobanDelegateSignature],
) -> None:
_expect_max_length = 4294967295
if delegates and len(delegates) > _expect_max_length:
raise ValueError(
f"The maximum length of `delegates` should be {_expect_max_length}, but got {len(delegates)}."
)
self.address_credentials = address_credentials
self.delegates = delegates
def pack(self, packer: Packer) -> None:
self.address_credentials.pack(packer)
packer.pack_uint(len(self.delegates))
for delegates_item in self.delegates:
delegates_item.pack(packer)
@classmethod
def unpack(
cls, unpacker: Unpacker, depth_limit: int = DEFAULT_XDR_MAX_DEPTH
) -> SorobanAddressCredentialsWithDelegates:
if depth_limit <= 0:
raise ValueError("Maximum decoding depth reached")
address_credentials = SorobanAddressCredentials.unpack(
unpacker, depth_limit - 1
)
length = unpacker.unpack_uint()
_remaining = len(unpacker.get_buffer()) - unpacker.get_position()
if _remaining < length:
raise ValueError(
f"delegates length {length} exceeds remaining input length {_remaining}"
)
delegates = []
for _ in range(length):
delegates.append(SorobanDelegateSignature.unpack(unpacker, depth_limit - 1))
return cls(
address_credentials=address_credentials,
delegates=delegates,
)
def to_xdr_bytes(self) -> bytes:
packer = Packer()
self.pack(packer)
return packer.get_buffer()
@classmethod
def from_xdr_bytes(cls, xdr: bytes) -> SorobanAddressCredentialsWithDelegates:
unpacker = Unpacker(xdr)
result = cls.unpack(unpacker)
remaining = len(xdr) - unpacker.get_position()
if remaining != 0:
raise ValueError(f"Unexpected trailing {remaining} bytes in XDR data")
return result
def to_xdr(self) -> str:
xdr_bytes = self.to_xdr_bytes()
return base64.b64encode(xdr_bytes).decode()
@classmethod
def from_xdr(cls, xdr: str) -> SorobanAddressCredentialsWithDelegates:
xdr_bytes = base64.b64decode(xdr.encode())
return cls.from_xdr_bytes(xdr_bytes)
def to_json(self) -> str:
return json.dumps(self.to_json_dict())
@classmethod
def from_json(cls, json_str: str) -> SorobanAddressCredentialsWithDelegates:
return cls.from_json_dict(json.loads(json_str))
def to_json_dict(self) -> dict:
return {
"address_credentials": self.address_credentials.to_json_dict(),
"delegates": [item.to_json_dict() for item in self.delegates],
}
@classmethod
def from_json_dict(cls, json_dict: dict) -> SorobanAddressCredentialsWithDelegates:
address_credentials = SorobanAddressCredentials.from_json_dict(
json_dict["address_credentials"]
)
delegates = [
SorobanDelegateSignature.from_json_dict(item)
for item in json_dict["delegates"]
]
return cls(
address_credentials=address_credentials,
delegates=delegates,
)
def __hash__(self):
return hash(
(
self.address_credentials,
self.delegates,
)
)
def __eq__(self, other: object):
if not isinstance(other, self.__class__):
return NotImplemented
return (
self.address_credentials == other.address_credentials
and self.delegates == other.delegates
)
def __repr__(self):
out = [
f"address_credentials={self.address_credentials}",
f"delegates={self.delegates}",
]
return f"<SorobanAddressCredentialsWithDelegates [{', '.join(out)}]>"