import logging
import os
from collections.abc import AsyncIterator
from contextlib import asynccontextmanager

import sentry_sdk
from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware
from sentry_sdk.integrations.celery import CeleryIntegration
from sentry_sdk.integrations.fastapi import FastApiIntegration
from sentry_sdk.integrations.httpx import HttpxIntegration
from sentry_sdk.integrations.logging import LoggingIntegration
from sentry_sdk.integrations.sqlalchemy import SqlalchemyIntegration
from sentry_sdk.integrations.starlette import StarletteIntegration

from app.api.v1 import (
    admin_cadastre,
    admin_etl,
    admin_jobs,
    admin_leads,
    admin_scrape,
    admin_weight_profiles,
    analytics,
    cadastral,
    concepts,
    custom_pois,
    landing,
    parcels,
    photos,
    pilot,
    trade_in,
    users,
)
from app.core.config import settings
from app.observability.sentry_scrub import scrub_sensitive_query

logger = logging.getLogger(__name__)

# Инициализируем SDK до создания FastAPI app, чтобы все инструменты
# (middleware, маршруты) видели активный client с самого старта процесса.
# GlitchTip не поддерживает profiling — profiles_sample_rate=0.0.
if settings.glitchtip_dsn:
    sentry_sdk.init(
        dsn=settings.glitchtip_dsn,
        environment=settings.environment,
        release=os.getenv("GIT_SHA") or os.getenv("SENTRY_RELEASE") or "unknown",
        traces_sample_rate=settings.glitchtip_traces_sample_rate,
        profiles_sample_rate=0.0,
        send_default_pii=False,
        before_send_transaction=scrub_sensitive_query,
        integrations=[
            StarletteIntegration(),
            FastApiIntegration(),
            CeleryIntegration(monitor_beat_tasks=True),
            SqlalchemyIntegration(),
            HttpxIntegration(),
            LoggingIntegration(level=logging.INFO, event_level=logging.ERROR),
        ],
    )
    logger.info(
        "GlitchTip SDK initialised (env=%s, traces=%.2f)",
        settings.environment,
        settings.glitchtip_traces_sample_rate,
    )


@asynccontextmanager
async def lifespan(app: FastAPI) -> AsyncIterator[None]:
    yield


app = FastAPI(title="GenDesign API", version="0.1.0", lifespan=lifespan)

app.add_middleware(
    CORSMiddleware,
    allow_origins=settings.cors_origins,
    allow_credentials=True,
    allow_methods=["*"],
    allow_headers=["*"],
)

app.include_router(cadastral.router, prefix="/api/v1/cadastral", tags=["cadastral"])
app.include_router(concepts.router, prefix="/api/v1/concepts", tags=["concepts"])
app.include_router(parcels.router, prefix="/api/v1/parcels", tags=["parcels"])
app.include_router(analytics.router, prefix="/api/v1/analytics", tags=["analytics"])
app.include_router(admin_scrape.router, prefix="/api/v1/admin/scrape", tags=["admin"])
app.include_router(admin_jobs.router, prefix="/api/v1/admin/jobs", tags=["admin"])
app.include_router(admin_leads.router, prefix="/api/v1/admin/leads", tags=["admin"])
app.include_router(
    admin_weight_profiles.router,
    prefix="/api/v1/admin/site-finder/weight-profiles",
    tags=["admin", "site-finder"],
)
app.include_router(photos.router, prefix="/api/v1/photos", tags=["photos"])
app.include_router(custom_pois.router, prefix="/api/v1/custom-pois", tags=["custom-pois"])
app.include_router(
    admin_cadastre.router,
    prefix="/api/v1/admin/cadastre",
    tags=["admin", "cadastre"],
)
app.include_router(
    admin_etl.router,
    prefix="/api/v1/admin/etl",
    tags=["admin", "etl"],
)
app.include_router(trade_in.router, prefix="/api/v1/trade-in", tags=["trade-in"])
app.include_router(landing.router, prefix="/api/v1", tags=["landing"])
app.include_router(pilot.router, prefix="/api/v1/pilot", tags=["pilot"])
app.include_router(users.router, prefix="/api/v1", tags=["users"])


@app.get("/health")
async def health() -> dict[str, str]:
    return {"status": "ok", "environment": settings.environment}