# This is an automatically generated file.
# DO NOT EDIT or your changes may be overwritten
from __future__ import annotations
import base64
from enum import IntEnum
from xdrlib3 import Packer, Unpacker
__all__ = ["EnvelopeType"]
[docs]
class EnvelopeType(IntEnum):
"""
XDR Source Code::
enum EnvelopeType
{
ENVELOPE_TYPE_TX_V0 = 0,
ENVELOPE_TYPE_SCP = 1,
ENVELOPE_TYPE_TX = 2,
ENVELOPE_TYPE_AUTH = 3,
ENVELOPE_TYPE_SCPVALUE = 4,
ENVELOPE_TYPE_TX_FEE_BUMP = 5,
ENVELOPE_TYPE_OP_ID = 6,
ENVELOPE_TYPE_POOL_REVOKE_OP_ID = 7,
ENVELOPE_TYPE_CONTRACT_ID = 8,
ENVELOPE_TYPE_SOROBAN_AUTHORIZATION = 9
};
"""
ENVELOPE_TYPE_TX_V0 = 0
ENVELOPE_TYPE_SCP = 1
ENVELOPE_TYPE_TX = 2
ENVELOPE_TYPE_AUTH = 3
ENVELOPE_TYPE_SCPVALUE = 4
ENVELOPE_TYPE_TX_FEE_BUMP = 5
ENVELOPE_TYPE_OP_ID = 6
ENVELOPE_TYPE_POOL_REVOKE_OP_ID = 7
ENVELOPE_TYPE_CONTRACT_ID = 8
ENVELOPE_TYPE_SOROBAN_AUTHORIZATION = 9
def pack(self, packer: Packer) -> None:
packer.pack_int(self.value)
@classmethod
def unpack(cls, unpacker: Unpacker) -> EnvelopeType:
value = unpacker.unpack_int()
return cls(value)
def to_xdr_bytes(self) -> bytes:
packer = Packer()
self.pack(packer)
return packer.get_buffer()
@classmethod
def from_xdr_bytes(cls, xdr: bytes) -> EnvelopeType:
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) -> EnvelopeType:
xdr_bytes = base64.b64decode(xdr.encode())
return cls.from_xdr_bytes(xdr_bytes)