# This is an automatically generated file.
# DO NOT EDIT or your changes may be overwritten
import base64
from xdrlib import Packer, Unpacker
from ..exceptions import ValueError
from ..type_checked import type_checked
from .asset import Asset
from .path_payment_strict_receive_result_code import PathPaymentStrictReceiveResultCode
from .path_payment_strict_receive_result_success import (
PathPaymentStrictReceiveResultSuccess,
)
__all__ = ["PathPaymentStrictReceiveResult"]
[docs]@type_checked
class PathPaymentStrictReceiveResult:
"""
XDR Source Code::
union PathPaymentStrictReceiveResult switch (
PathPaymentStrictReceiveResultCode code)
{
case PATH_PAYMENT_STRICT_RECEIVE_SUCCESS:
struct
{
ClaimAtom offers<>;
SimplePaymentResult last;
} success;
case PATH_PAYMENT_STRICT_RECEIVE_NO_ISSUER:
Asset noIssuer; // the asset that caused the error
default:
void;
};
"""
def __init__(
self,
code: PathPaymentStrictReceiveResultCode,
success: PathPaymentStrictReceiveResultSuccess = None,
no_issuer: Asset = None,
) -> None:
self.code = code
self.success = success
self.no_issuer = no_issuer
def pack(self, packer: Packer) -> None:
self.code.pack(packer)
if (
self.code
== PathPaymentStrictReceiveResultCode.PATH_PAYMENT_STRICT_RECEIVE_SUCCESS
):
if self.success is None:
raise ValueError("success should not be None.")
self.success.pack(packer)
return
if (
self.code
== PathPaymentStrictReceiveResultCode.PATH_PAYMENT_STRICT_RECEIVE_NO_ISSUER
):
if self.no_issuer is None:
raise ValueError("no_issuer should not be None.")
self.no_issuer.pack(packer)
return
@classmethod
def unpack(cls, unpacker: Unpacker) -> "PathPaymentStrictReceiveResult":
code = PathPaymentStrictReceiveResultCode.unpack(unpacker)
if (
code
== PathPaymentStrictReceiveResultCode.PATH_PAYMENT_STRICT_RECEIVE_SUCCESS
):
success = PathPaymentStrictReceiveResultSuccess.unpack(unpacker)
if success is None:
raise ValueError("success should not be None.")
return cls(code, success=success)
if (
code
== PathPaymentStrictReceiveResultCode.PATH_PAYMENT_STRICT_RECEIVE_NO_ISSUER
):
no_issuer = Asset.unpack(unpacker)
if no_issuer is None:
raise ValueError("no_issuer should not be None.")
return cls(code, no_issuer=no_issuer)
return cls(code)
def to_xdr_bytes(self) -> bytes:
packer = Packer()
self.pack(packer)
return packer.get_buffer()
@classmethod
def from_xdr_bytes(cls, xdr: bytes) -> "PathPaymentStrictReceiveResult":
unpacker = Unpacker(xdr)
return cls.unpack(unpacker)
def to_xdr(self) -> str:
xdr_bytes = self.to_xdr_bytes()
return base64.b64encode(xdr_bytes).decode()
@classmethod
def from_xdr(cls, xdr: str) -> "PathPaymentStrictReceiveResult":
xdr_bytes = base64.b64decode(xdr.encode())
return cls.from_xdr_bytes(xdr_bytes)
def __eq__(self, other: object):
if not isinstance(other, self.__class__):
return NotImplemented
return (
self.code == other.code
and self.success == other.success
and self.no_issuer == other.no_issuer
)
def __str__(self):
out = []
out.append(f"code={self.code}")
out.append(f"success={self.success}") if self.success is not None else None
out.append(
f"no_issuer={self.no_issuer}"
) if self.no_issuer is not None else None
return f"<PathPaymentStrictReceiveResult {[', '.join(out)]}>"