import logging

from environs import Env
from fastapi import FastAPI

from api.application import router as ApplicationRouter
from auth import AuthMiddleware
from auth import router as AuthRouter
from exceptions import register_exception_handlers
from logs import log_handler

env = Env()
env.read_env()

log_filepath = env.str("LOG_FILE", "/data/langlink/logs/langlink.json")

logger = logging.getLogger("langlink")
logger.setLevel(logging.INFO)
handler = log_handler(log_filepath)
logger.addHandler(handler)

app = FastAPI()

app.add_middleware(
    AuthMiddleware,
    env=env,
    login_path="/login",
    white_list=["/ping"],
)

app.include_router(ApplicationRouter)
app.include_router(AuthRouter)
app.state.logger = logger

register_exception_handlers(app)