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Fix ValidationError handling in private exceptions

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thatmattlove
2021-09-13 02:33:10 -07:00
parent b9503546df
commit 21831d4766
1 changed files with 15 additions and 0 deletions
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15
hyperglass/exceptions/_common.py
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@ -4,6 +4,9 @@
import json as _json
from typing import Any, Dict, List, Union, Literal, Optional
# Third Party
from pydantic import ValidationError
# Project
from hyperglass.log import log
from hyperglass.util import get_fmt_keys
@ -141,6 +144,14 @@ class PrivateHyperglassError(HyperglassError):
_level = "warning"
def _parse_validation_error(self, err: ValidationError) -> str:
errors = err.errors()
parsed = {
k: ", ".join(str(loc) for t in errors for loc in t["loc"] if t["type"] == k)
for k in {e["type"] for e in errors}
}
return ", ".join([f"{k} ({v})" for k, v in parsed.items()])
def __init_subclass__(cls, *, level: Optional[ErrorLevel] = None) -> None:
"""Override error attributes from subclass."""
if level is not None:
@ -152,6 +163,10 @@ class PrivateHyperglassError(HyperglassError):
error = kwargs.pop("error")
error = self._safe_format(str(error), **kwargs)
kwargs["error"] = error
if isinstance(message, ValidationError):
message = self._parse_validation_error(message)
self._message = self._safe_format(message, **kwargs)
self._keywords = list(kwargs.values())
super().__init__(message=self._message, level=self._level, keywords=self._keywords)