Flask Pedantic
Check code examples for Pedantic For Flask.
This article will be updated with examples.
Data List Check
Check Model:
class OperationsUpdateModel(basemodel):
id: int
confirmed: bool
How to check the data validation in the API and send an error:
@operations_bp.route(‘/update-operations/’, methods=[‘PATCH’])
@login_required
def update_operations_route():
try:
data = request.get_json()
try:
list_ = parse_obj_as(List[OperationsUpdateModel], data)
except Exception:
return {“error”: “Must be a list {id: int, confirmed: bool}”}, 400
@login_required
def update_operations_route():
try:
data = request.get_json()
try:
list_ = parse_obj_as(List[OperationsUpdateModel], data)
except Exception:
return {“error”: “Must be a list {id: int, confirmed: bool}”}, 400
return jsonify(‘ok’)
except Exception as e:
logger.error({e}, exc_info=True)
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