# 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 .payment_result_code import PaymentResultCode
__all__ = ["PaymentResult"]
[docs]
class PaymentResult:
"""
XDR Source Code::
union PaymentResult switch (PaymentResultCode code)
{
case PAYMENT_SUCCESS:
void;
case PAYMENT_MALFORMED:
case PAYMENT_UNDERFUNDED:
case PAYMENT_SRC_NO_TRUST:
case PAYMENT_SRC_NOT_AUTHORIZED:
case PAYMENT_NO_DESTINATION:
case PAYMENT_NO_TRUST:
case PAYMENT_NOT_AUTHORIZED:
case PAYMENT_LINE_FULL:
case PAYMENT_NO_ISSUER:
void;
};
"""
def __init__(
self,
code: PaymentResultCode,
) -> None:
self.code = code
def pack(self, packer: Packer) -> None:
self.code.pack(packer)
if self.code == PaymentResultCode.PAYMENT_SUCCESS:
return
if self.code == PaymentResultCode.PAYMENT_MALFORMED:
return
if self.code == PaymentResultCode.PAYMENT_UNDERFUNDED:
return
if self.code == PaymentResultCode.PAYMENT_SRC_NO_TRUST:
return
if self.code == PaymentResultCode.PAYMENT_SRC_NOT_AUTHORIZED:
return
if self.code == PaymentResultCode.PAYMENT_NO_DESTINATION:
return
if self.code == PaymentResultCode.PAYMENT_NO_TRUST:
return
if self.code == PaymentResultCode.PAYMENT_NOT_AUTHORIZED:
return
if self.code == PaymentResultCode.PAYMENT_LINE_FULL:
return
if self.code == PaymentResultCode.PAYMENT_NO_ISSUER:
return
raise ValueError("Invalid code.")
@classmethod
def unpack(
cls, unpacker: Unpacker, depth_limit: int = DEFAULT_XDR_MAX_DEPTH
) -> PaymentResult:
if depth_limit <= 0:
raise ValueError("Maximum decoding depth reached")
code = PaymentResultCode.unpack(unpacker)
if code == PaymentResultCode.PAYMENT_SUCCESS:
return cls(code=code)
if code == PaymentResultCode.PAYMENT_MALFORMED:
return cls(code=code)
if code == PaymentResultCode.PAYMENT_UNDERFUNDED:
return cls(code=code)
if code == PaymentResultCode.PAYMENT_SRC_NO_TRUST:
return cls(code=code)
if code == PaymentResultCode.PAYMENT_SRC_NOT_AUTHORIZED:
return cls(code=code)
if code == PaymentResultCode.PAYMENT_NO_DESTINATION:
return cls(code=code)
if code == PaymentResultCode.PAYMENT_NO_TRUST:
return cls(code=code)
if code == PaymentResultCode.PAYMENT_NOT_AUTHORIZED:
return cls(code=code)
if code == PaymentResultCode.PAYMENT_LINE_FULL:
return cls(code=code)
if code == PaymentResultCode.PAYMENT_NO_ISSUER:
return cls(code=code)
raise ValueError("Invalid code.")
def to_xdr_bytes(self) -> bytes:
packer = Packer()
self.pack(packer)
return packer.get_buffer()
@classmethod
def from_xdr_bytes(cls, xdr: bytes) -> PaymentResult:
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) -> PaymentResult:
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) -> PaymentResult:
return cls.from_json_dict(json.loads(json_str))
def to_json_dict(self):
if self.code == PaymentResultCode.PAYMENT_SUCCESS:
return "success"
if self.code == PaymentResultCode.PAYMENT_MALFORMED:
return "malformed"
if self.code == PaymentResultCode.PAYMENT_UNDERFUNDED:
return "underfunded"
if self.code == PaymentResultCode.PAYMENT_SRC_NO_TRUST:
return "src_no_trust"
if self.code == PaymentResultCode.PAYMENT_SRC_NOT_AUTHORIZED:
return "src_not_authorized"
if self.code == PaymentResultCode.PAYMENT_NO_DESTINATION:
return "no_destination"
if self.code == PaymentResultCode.PAYMENT_NO_TRUST:
return "no_trust"
if self.code == PaymentResultCode.PAYMENT_NOT_AUTHORIZED:
return "not_authorized"
if self.code == PaymentResultCode.PAYMENT_LINE_FULL:
return "line_full"
if self.code == PaymentResultCode.PAYMENT_NO_ISSUER:
return "no_issuer"
raise ValueError(f"Unknown code in PaymentResult: {self.code}")
@classmethod
def from_json_dict(cls, json_value: str) -> PaymentResult:
if json_value not in (
"success",
"malformed",
"underfunded",
"src_no_trust",
"src_not_authorized",
"no_destination",
"no_trust",
"not_authorized",
"line_full",
"no_issuer",
):
raise ValueError(
f"Unexpected string '{json_value}' for PaymentResult, must be one of: success, malformed, underfunded, src_no_trust, src_not_authorized, no_destination, no_trust, not_authorized, line_full, no_issuer"
)
code = PaymentResultCode.from_json_dict(json_value)
return cls(code=code)
def __hash__(self):
return hash((self.code,))
def __eq__(self, other: object):
if not isinstance(other, self.__class__):
return NotImplemented
return self.code == other.code
def __repr__(self):
out = []
out.append(f"code={self.code}")
return f"<PaymentResult [{', '.join(out)}]>"