simple REST API to manage ingredients

This commit is contained in:
Thomas L 2020-06-18 04:55:56 +02:00
commit 5f61728536
6 changed files with 107 additions and 0 deletions

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.editorconfig Normal file
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root = true
[*]
end_of_line = lf
insert_final_newline = true
trim_trailing_whitespace = true
charset = utf-8
indent_style = space
indent_size = 4
max_line_length = 79

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.gitignore vendored Normal file
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venv
pizzatool.sqlite
*.swp

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pizzatool/__init__.py Normal file
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from asyncio import run as asyncio_run
from hypercorn.config import Config
from hypercorn.asyncio import serve
from logging import basicConfig, DEBUG
from pizzatool.api import app
def main():
basicConfig(level=DEBUG, format="%(levelname)s %(name)s %(message)s")
asyncio_run(serve(app, Config()))

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pizzatool/api.py Normal file
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from fastapi import Depends, FastAPI, HTTPException, Response, status
from logging import getLogger
from ormantic.exceptions import NoMatch
from pizzatool.model import Ingredient
logger = getLogger(__name__)
app = FastAPI()
@app.get('/ingredients')
async def read_ingredients():
return await Ingredient.objects.all()
@app.post('/ingredients', status_code=status.HTTP_201_CREATED)
async def create_ingredient(name: str, response: Response):
ingredient = await Ingredient.objects.create(name=name)
response.headers['Location'] = 'ingredients/%d' % ingredient.id
return ingredient
async def get_ingredient(id: int):
try:
return await Ingredient.objects.get(id=id)
except NoMatch:
raise HTTPException(status_code=status.HTTP_404_NOT_FOUND)
@app.get('/ingredients/{id}')
async def read_ingredient(ingredient: Ingredient = Depends(get_ingredient)):
return ingredient
@app.put('/ingredients/{id}', status_code=status.HTTP_204_NO_CONTENT)
async def update_ingredient(name: str, ingredient: Ingredient = Depends(get_ingredient)):
await ingredient.update(name=name)
@app.delete('/ingredients/{id}', status_code=status.HTTP_204_NO_CONTENT)
async def delete_ingredient(ingredient: Ingredient = Depends(get_ingredient)):
await ingredient.delete()

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pizzatool/model.py Normal file
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from databases import Database
from ormantic import Integer, Model, Text
from sqlalchemy import create_engine, MetaData
database = Database('sqlite:///pizzatool.sqlite')
metadata = MetaData()
class Ingredient(Model):
id: Integer(primary_key=True) = None
name: Text()
class Mapping:
table_name = 'ingridients'
metadata = metadata
database = database
engine = create_engine(str(database.url), echo=True)
metadata.create_all(engine)

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setup.py Normal file
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from setuptools import find_packages, setup
setup(
name='pizzatool',
version='0.0.0',
packages=find_packages(),
url='https://git.0x90.space/0x90/pizzatool',
author='0x90.space',
author_email='people@schleuder.0x90.space',
entry_points={
'console_scripts': [
'pizzatool=pizzatool:main',
]
},
install_requires=[
'aiosqlite',
'fastapi',
'hypercorn',
'ormantic @ https://github.com/MushroomMaula/ormantic/tarball/master#egg=ormantic-0.0.32',
]
)