"""FastAPI application entry point."""

from contextlib import asynccontextmanager

from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware

from app.config import settings
from app.routers import (
    auth, users, worlds, assets, avatar, world_content, internal,
    presence, groups, social_friends, profiles, chat_dm, chat_reports,
    chat_world, wallet, payments,
)
from app.gateway import ws


from app.services.game_servers import supervisor


@asynccontextmanager
async def lifespan(app: FastAPI):
    """Application lifespan: startup and shutdown events."""
    supervisor.start()
    yield
    await supervisor.shutdown()


app = FastAPI(
    title=settings.APP_NAME,
    version=settings.APP_VERSION,
    description="Agentic Game Platform - Backend API",
    lifespan=lifespan,
)

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

# Include routers
app.include_router(auth.router, prefix="/api/auth", tags=["auth"])
app.include_router(users.router, prefix="/api/users", tags=["users"])
app.include_router(worlds.router, prefix="/api/worlds", tags=["worlds"])
app.include_router(world_content.router, prefix="/api/worlds", tags=["world-content"])
app.include_router(assets.router, prefix="/api/assets", tags=["assets"])
app.include_router(avatar.router, prefix="/api/avatar", tags=["avatar"])
app.include_router(internal.router, prefix="/api/internal", tags=["internal"])
app.include_router(presence.router, prefix="/api/presence", tags=["presence"])
app.include_router(groups.router, prefix="/api/groups", tags=["groups"])
app.include_router(social_friends.router, prefix="/api/friends", tags=["friends"])
app.include_router(profiles.router, prefix="/api/profile", tags=["profile"])
app.include_router(chat_dm.router, prefix="/api/chat/dm", tags=["chat-dm"])
app.include_router(chat_reports.chat_router, prefix="/api/chat", tags=["chat-reports"])
app.include_router(chat_reports.moderation_router, prefix="/api/moderation", tags=["moderation"])
app.include_router(chat_world.router, prefix="/api/chat", tags=["chat-world"])
app.include_router(chat_world.router, prefix="/v1/chat", tags=["chat-world"])
app.include_router(wallet.router, prefix="/api/wallet", tags=["wallet"])
app.include_router(payments.router, prefix="/api/payments", tags=["payments"])
app.include_router(ws.router, prefix="/api", tags=["websocket"])
app.include_router(ws.router, prefix="/v1", tags=["websocket"])


@app.get("/api/health")
async def health_check():
    """Simple health check endpoint."""
    return {"status": "ok", "app": settings.APP_NAME}