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from functools import reduce
from typing import Any, Callable, Dict
from . import formats
from .error_reporting import detailed_errors, ValidationError
from .extra_validations import EXTRA_VALIDATIONS
from .fastjsonschema_exceptions import JsonSchemaException, JsonSchemaValueException
from .fastjsonschema_validations import validate as _validate
__all__ = [
"validate",
"FORMAT_FUNCTIONS",
"EXTRA_VALIDATIONS",
"ValidationError",
"JsonSchemaException",
"JsonSchemaValueException",
]
FORMAT_FUNCTIONS: Dict[str, Callable[[str], bool]] = {
fn.__name__.replace("_", "-"): fn
for fn in formats.__dict__.values()
if callable(fn) and not fn.__name__.startswith("_")
}
def validate(data: Any) -> bool:
"""Validate the given ``data`` object using JSON Schema
This function raises ``ValidationError`` if ``data`` is invalid.
"""
with detailed_errors():
_validate(data, custom_formats=FORMAT_FUNCTIONS)
reduce(lambda acc, fn: fn(acc), EXTRA_VALIDATIONS, data)
return True
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