# 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 .hash import Hash
from .transaction_result import TransactionResult
__all__ = ["TransactionResultPair"]
[docs]
class TransactionResultPair:
"""
XDR Source Code::
struct TransactionResultPair
{
Hash transactionHash;
TransactionResult result; // result for the transaction
};
"""
def __init__(
self,
transaction_hash: Hash,
result: TransactionResult,
) -> None:
self.transaction_hash = transaction_hash
self.result = result
def pack(self, packer: Packer) -> None:
self.transaction_hash.pack(packer)
self.result.pack(packer)
@classmethod
def unpack(
cls, unpacker: Unpacker, depth_limit: int = DEFAULT_XDR_MAX_DEPTH
) -> TransactionResultPair:
if depth_limit <= 0:
raise ValueError("Maximum decoding depth reached")
transaction_hash = Hash.unpack(unpacker, depth_limit - 1)
result = TransactionResult.unpack(unpacker, depth_limit - 1)
return cls(
transaction_hash=transaction_hash,
result=result,
)
def to_xdr_bytes(self) -> bytes:
packer = Packer()
self.pack(packer)
return packer.get_buffer()
@classmethod
def from_xdr_bytes(cls, xdr: bytes) -> TransactionResultPair:
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) -> TransactionResultPair:
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) -> TransactionResultPair:
return cls.from_json_dict(json.loads(json_str))
def to_json_dict(self) -> dict:
return {
"transaction_hash": self.transaction_hash.to_json_dict(),
"result": self.result.to_json_dict(),
}
@classmethod
def from_json_dict(cls, json_dict: dict) -> TransactionResultPair:
transaction_hash = Hash.from_json_dict(json_dict["transaction_hash"])
result = TransactionResult.from_json_dict(json_dict["result"])
return cls(
transaction_hash=transaction_hash,
result=result,
)
def __hash__(self):
return hash(
(
self.transaction_hash,
self.result,
)
)
def __eq__(self, other: object):
if not isinstance(other, self.__class__):
return NotImplemented
return (
self.transaction_hash == other.transaction_hash
and self.result == other.result
)
def __repr__(self):
out = [
f"transaction_hash={self.transaction_hash}",
f"result={self.result}",
]
return f"<TransactionResultPair [{', '.join(out)}]>"