Metadata-Version: 2.1
Name: chalice-spec
Version: 0.3.1
Summary: Chalice x APISpec x Pydantic plug-ins
Home-page: https://github.com/TestBoxLab/chalice-spec
License: MIT
Keywords: Chalice,AWS,APIspec,OpenAPI,Pydantic
Author: Jake Wood
Author-email: jake@testbox.com
Requires-Python: >=3.7,<4.0
Classifier: License :: OSI Approved :: MIT License
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Requires-Dist: apispec (>=6.0.2,<7.0.0)
Project-URL: Repository, https://github.com/TestBoxLab/chalice-spec
Description-Content-Type: text/markdown

# chalice-spec

[![Python package](https://github.com/TestBoxLab/chalice-spec/actions/workflows/test.yml/badge.svg)](https://github.com/TestBoxLab/chalice-spec/actions/workflows/test.yml)
[![Code style: black](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/psf/black)

**Chalice × APISpec × Pydantic plug-ins**

Combines the power of Chalice, APISpec, and Pydantic to make AWS Chalice apps easily documented

## Installation

First, add chalice-spec:

```shell
poetry add chalice_spec
```

We consider Chalice, APISpec, and Pydantic "peer dependencies." We only include them as dev
dependencies in our codebase, and you may need to install them in yours if you haven't
already.

```shell
poetry add chalice apispec pydantic
```

## Setup

First, instantiate your APISpec object with *both* the Pydantic and Chalice plug-ins, assuming
you need the functionality of each. While the Pydantic plugin can be used alone, you currently must use
the Pydantic plugin with the Chalice plugin.

```python
app = Chalice(app_name="hello_world")
spec = APISpec(chalice_app=app,
               ...,
               plugins=[PydanticPlugin(), ChalicePlugin()])
```

If you use:
```python
ChalicePlugin(generate_default_docs=True)
```
the plugin will generate empty docs (with empty request and response schemas) for every endpoint that you've defined in your app. This can be useful as a starting point / overview while developing.

## Usage

To document your API, use your existing Pydantic models and add kwargs to Chalice decorators.

**Before:**
```python
@app.route('/', methods=["POST"])
def example():
    body = MySchema.parse_obj(app.current_request.json_body)
```

**After:**
```python
@app.route('/', methods=["POST"], docs=Docs(
    post=Operation(request=MySchema)
))
def example():
    body = MySchema.parse_obj(app.current_request.json_body)
```

If you have multiple methods supported, you may have something like:

```python
@app.route('/', methods=["POST", "PUT"],
           docs=Docs(
               post=Operation(request=MyCreateSchema, response=MyReadSchema),
               put=Operation(request=MyEditSchema, response=MyReadSchema)
           )
def example():
    # code goes here
    pass
```

### API

- [ ] TODO: this section coming soon!

