santic-validation 0.0.2

Sanic pydantic validation

Package

Tools for help developers working with Sanic and Pydantic.

Features

• validate_schema

• async_validate_by_method

Installation

pip install santic-validation

Usage

from typing import Optional
from pydantic import BaseModel
from santic_validation import validate_schema, async_validate_by_method


class PlanetSchema(BaseModel):
   name: Optional[str]
   category: int


sanic_app = Sanic(name="TestingApp")


def query_category_(category_id):
    return Model.get(id=category_id)

@sanic_app.route("/post", methods=["POST"])
@validate_schema(body=BodySchema, query=QuerySchema)
async def post_handler(request, body, query):

    # validate to make sure category exists
    # if exists, change the body.category value
    async_validate_by_method(
        body,
        {
            "category": {
                "method": query_category,
                "params": {"category_id": body.category},
            }
        },
        exceptions=(DoesNotExists,),
    )

    return Text("hello world")