Files
duty-teller/duty_teller/api/app.py
Nikolay Tatarinov 86f6d66865
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chore: add changelog and documentation updates
- Created a new `CHANGELOG.md` file to document all notable changes to the project, adhering to the Keep a Changelog format.
- Updated `CONTRIBUTING.md` to include instructions for building and previewing documentation using MkDocs.
- Added `mkdocs.yml` configuration for documentation generation, including navigation structure and theme settings.
- Enhanced various documentation files, including API reference, architecture overview, configuration reference, and runbook, to provide comprehensive guidance for users and developers.
- Included new sections in the README for changelog and documentation links, improving accessibility to project information.
2026-02-20 15:32:10 +03:00

106 lines
3.5 KiB
Python

"""FastAPI app: /api/duties, /api/calendar-events, personal ICS, and static webapp at /app."""
import logging
from datetime import date, timedelta
import duty_teller.config as config
from fastapi import Depends, FastAPI, Request
from fastapi.middleware.cors import CORSMiddleware
from fastapi.responses import Response
from fastapi.staticfiles import StaticFiles
from sqlalchemy.orm import Session
from duty_teller.api.calendar_ics import get_calendar_events
from duty_teller.api.dependencies import (
fetch_duties_response,
get_db_session,
get_validated_dates,
require_miniapp_username,
)
from duty_teller.api.personal_calendar_ics import build_personal_ics
from duty_teller.db.repository import get_duties_for_user, get_user_by_calendar_token
from duty_teller.db.schemas import CalendarEvent, DutyWithUser
log = logging.getLogger(__name__)
app = FastAPI(title="Duty Teller API")
app.add_middleware(
CORSMiddleware,
allow_origins=config.CORS_ORIGINS,
allow_credentials=True,
allow_methods=["*"],
allow_headers=["*"],
)
@app.get(
"/api/duties",
response_model=list[DutyWithUser],
summary="List duties",
description="Returns duties for the given date range. Requires Telegram Mini App initData (or MINI_APP_SKIP_AUTH / private IP in dev).",
)
def list_duties(
request: Request,
dates: tuple[str, str] = Depends(get_validated_dates),
_username: str = Depends(require_miniapp_username),
session: Session = Depends(get_db_session),
):
from_date_val, to_date_val = dates
log.info(
"GET /api/duties from %s",
request.client.host if request.client else "?",
)
return fetch_duties_response(session, from_date_val, to_date_val)
@app.get(
"/api/calendar-events",
response_model=list[CalendarEvent],
summary="List calendar events",
description="Returns calendar events for the date range, including external ICS when EXTERNAL_CALENDAR_ICS_URL is set. Auth same as /api/duties.",
)
def list_calendar_events(
dates: tuple[str, str] = Depends(get_validated_dates),
_username: str = Depends(require_miniapp_username),
):
from_date_val, to_date_val = dates
url = config.EXTERNAL_CALENDAR_ICS_URL
if not url:
return []
events = get_calendar_events(url, from_date=from_date_val, to_date=to_date_val)
return [CalendarEvent(date=e["date"], summary=e["summary"]) for e in events]
@app.get(
"/api/calendar/ical/{token}.ics",
summary="Personal calendar ICS",
description="Returns an ICS calendar with only the subscribing user's duties. No Telegram auth; access is by secret token in the URL.",
)
def get_personal_calendar_ical(
token: str,
session: Session = Depends(get_db_session),
) -> Response:
"""
Return ICS calendar with only the subscribing user's duties.
No Telegram auth; access is by secret token in the URL.
"""
user = get_user_by_calendar_token(session, token)
if user is None:
return Response(status_code=404, content="Not found")
today = date.today()
from_date = (today - timedelta(days=365)).strftime("%Y-%m-%d")
to_date = (today + timedelta(days=365 * 2)).strftime("%Y-%m-%d")
duties_with_name = get_duties_for_user(
session, user.id, from_date=from_date, to_date=to_date
)
ics_bytes = build_personal_ics(duties_with_name)
return Response(
content=ics_bytes,
media_type="text/calendar; charset=utf-8",
)
webapp_path = config.PROJECT_ROOT / "webapp"
if webapp_path.is_dir():
app.mount("/app", StaticFiles(directory=str(webapp_path), html=True), name="webapp")