distro-tools/apollo/server/routes/api_advisories.py

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2023-02-01 21:37:16 +00:00
from typing import TypeVar, Generic
from fastapi import APIRouter, Request
from fastapi.exceptions import HTTPException
from fastapi_pagination.links import Page
from fastapi_pagination.ext.tortoise import paginate
from apollo.db import Advisory
from apollo.db.serialize import Advisory_Pydantic
router = APIRouter(tags=["advisories"])
T = TypeVar("T")
class Pagination(Page[T], Generic[T]):
class Config:
allow_population_by_field_name = True
fields = {"items": {"alias": "advisories"}}
@router.get(
"/",
response_model=Pagination[Advisory_Pydantic],
)
async def list_advisories():
advisories = await paginate(
Advisory.all().prefetch_related(
"red_hat_advisory",
"packages",
"cves",
"fixes",
"affected_products",
).order_by("-published_at"),
)
return advisories
@router.get(
"/{advisory_name}",
response_model=Advisory_Pydantic,
)
async def get_advisory(advisory_name: str):
advisory = await Advisory.filter(name=advisory_name).prefetch_related(
"packages",
"cves",
"fixes",
"affected_products",
"red_hat_advisory",
).first()
if advisory is None:
raise HTTPException(404)
return await Advisory_Pydantic.from_tortoise_orm(advisory)