https://github.com/shangsky/flask-sugar

Flask Sugar is a web framework for building APIs with Flask, Pydantic and Python 3.6+ type hints. check parameters and generate API documents automatically. Flask Sugar是一个基于flask,pydantic,类型注解的API框架, 可以检查参数并自动生成API文档
https://github.com/shangsky/flask-sugar

flask openapi python swagger

Last synced: about 3 hours ago
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Flask Sugar is a web framework for building APIs with Flask, Pydantic and Python 3.6+ type hints. check parameters and generate API documents automatically. Flask Sugar是一个基于flask,pydantic,类型注解的API框架, 可以检查参数并自动生成API文档

• Host: GitHub
• URL: https://github.com/shangsky/flask-sugar
• Owner: ShangSky
• License: mit
• Created: 2021-07-13T06:12:39.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2022-04-29T07:45:08.000Z (over 2 years ago)
• Last Synced: 2024-11-14T18:52:39.106Z (5 days ago)
• Topics: flask, openapi, python, swagger
• Language: Python
• Homepage: flask-sugar.vercel.app
• Size: 1.72 MB
• Stars: 166
• Watchers: 3
• Forks: 12
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Flask Sugar

- [简体中文](README_zh.md)

Flask Sugar is a web framework for building APIs with Flask, Pydantic and Python 3.6+ type hints.

check parameters and generate API documents automatically

Documentation:  or 

Source Code: 

## Requirements

- Python 3.6+

- Flask 2.0+

## Installation

```shell

$ pip install flask-sugar

```

## Example

```python

# save this as app.py

from flask_sugar import Sugar, Header

from pydantic import BaseModel

app = Sugar(__name__)

class Item(BaseModel):

    name: str

    size: int

class Resp(BaseModel):

    a: int

    b: str

    c: str

    item: Item

@app.post("/item/")

def demo(

    a: int,  # path param

    item: Item,  # json body param

    b: str = "default_query_param_b",  # query param

    c: str = Header("default_header_param_b"),  # request header param

) -> Resp:

    """demo page"""

    return Resp(a=a, b=b, c=c, item=item)

```


```shell

$ flask run --reload

  * Running on http://127.0.0.1:5000/ (Press CTRL+C to quit)

```

Now visit the API documentation with Swagger UI at http://localhost:5000/doc:

![](https://github.com/ShangSky/flask-sugar/raw/main/docs/img/swagger-ui.png)

visit the API documentation with Redoc at http://localhost:5000/redoc:

![](https://github.com/ShangSky/flask-sugar/blob/main/docs/img/redoc.png)

## License

This project is licensed under the terms of the MIT license.