# This is an automatically generated file.
# DO NOT EDIT or your changes may be overwritten
from __future__ import annotations
import base64
import json
from enum import IntEnum
from xdrlib3 import Packer, Unpacker
_SC_ERROR_CODE_MAP = {
0: "arith_domain",
1: "index_bounds",
2: "invalid_input",
3: "missing_value",
4: "existing_value",
5: "exceeded_limit",
6: "invalid_action",
7: "internal_error",
8: "unexpected_type",
9: "unexpected_size",
}
_SC_ERROR_CODE_REVERSE_MAP = {
"arith_domain": 0,
"index_bounds": 1,
"invalid_input": 2,
"missing_value": 3,
"existing_value": 4,
"exceeded_limit": 5,
"invalid_action": 6,
"internal_error": 7,
"unexpected_type": 8,
"unexpected_size": 9,
}
__all__ = ["SCErrorCode"]
[docs]
class SCErrorCode(IntEnum):
"""
XDR Source Code::
enum SCErrorCode
{
SCEC_ARITH_DOMAIN = 0, // Some arithmetic was undefined (overflow, divide-by-zero).
SCEC_INDEX_BOUNDS = 1, // Something was indexed beyond its bounds.
SCEC_INVALID_INPUT = 2, // User provided some otherwise-bad data.
SCEC_MISSING_VALUE = 3, // Some value was required but not provided.
SCEC_EXISTING_VALUE = 4, // Some value was provided where not allowed.
SCEC_EXCEEDED_LIMIT = 5, // Some arbitrary limit -- gas or otherwise -- was hit.
SCEC_INVALID_ACTION = 6, // Data was valid but action requested was not.
SCEC_INTERNAL_ERROR = 7, // The host detected an error in its own logic.
SCEC_UNEXPECTED_TYPE = 8, // Some type wasn't as expected.
SCEC_UNEXPECTED_SIZE = 9 // Something's size wasn't as expected.
};
"""
SCEC_ARITH_DOMAIN = 0
SCEC_INDEX_BOUNDS = 1
SCEC_INVALID_INPUT = 2
SCEC_MISSING_VALUE = 3
SCEC_EXISTING_VALUE = 4
SCEC_EXCEEDED_LIMIT = 5
SCEC_INVALID_ACTION = 6
SCEC_INTERNAL_ERROR = 7
SCEC_UNEXPECTED_TYPE = 8
SCEC_UNEXPECTED_SIZE = 9
def pack(self, packer: Packer) -> None:
packer.pack_int(self.value)
@classmethod
def unpack(cls, unpacker: Unpacker) -> SCErrorCode:
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) -> SCErrorCode:
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) -> SCErrorCode:
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) -> SCErrorCode:
return cls.from_json_dict(json.loads(json_str))
def to_json_dict(self) -> str:
return _SC_ERROR_CODE_MAP[self.value]
@classmethod
def from_json_dict(cls, json_value: str) -> SCErrorCode:
return cls(_SC_ERROR_CODE_REVERSE_MAP[json_value])