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__init__.py
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34 lines (27 loc) · 1.17 KB
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import functools
from zun.common.validation import validators
def validated(request_body_schema):
"""Register a schema to validate a resource reference.
Registered schema will be used for validating a request body just before
API method execution.
:param request_body_schema: a schema to validate the resource reference
"""
schema_validator = validators.SchemaValidator(request_body_schema)
def add_validator(func):
@functools.wraps(func)
def wrapper(*args, **kwargs):
schema_validator.validate(kwargs)
return func(*args, **kwargs)
return wrapper
return add_validator