Upload files

Introduction

Form Decorator support upload files.

Note

Parameters will store the type of werkzeug.FileStorage.

Example

from flask import Flask
from flask.views import MethodView
from pydantic import BaseModel

from flask_restapi import Api, RequestParametersType, FileStorageType

app = Flask(__name__)
api = Api(app)


class UserFormSpec(BaseModel):
    name: str
    image: FileStorageType


class UserResponseSpec(BaseModel):
    id: int
    name: str


class User(MethodView):
    @api.form(UserFormSpec)
    @api.response(UserResponseSpec)
    def post(self, parameters: RequestParametersType):
        """Post a user name and image"""
        user_name = parameters.form.name
        image = parameters.form.image
        image.save("Myimage.png")
        return UserResponseSpec(id=1, name=user_name)


app.add_url_rule("/user", view_func=User.as_view("user"))