# cd .. && uvicorn myops.main:app --reload
from fastapi import Depends, FastAPI, BackgroundTasks
from .dependencies import get_query_token, get_token_header
from .routers import items, users
from .internal import admin
from typing import Optional

tags_metadata = [
    {
        "name": "users",
        "description": "Operations with users. The **login** logic is also here.",
    },
    {
        "name": "items",
        "description": "Manage items. So _fancy_ they have their own docs.",
        "externalDocs": {
            "description": "Items external docs",
            "url": "https://fastapi.tiangolo.com/",
        },
    },
]

# app = FastAPI(dependencies=[Depends(get_token_header)], title="My ops project",
#               description="This is some interface for ops in kingsome!", version="1.0.1")


app = FastAPI(dependencies=[Depends(get_token_header)],
              openapi_tags=tags_metadata)


app.include_router(users.router)
app.include_router(items.router)
app.include_router(
    admin.router,
    prefix="/admin",
    tags=["admin"],
    dependencies=[Depends(get_token_header)],
    responses={418: {"description": "I`m a teapot"}}
)

app.get("/")


async def root():
    return {"message": "Hello Bigger Applications!"}


def write_log(message: str):
    with open("log.txt", mode="a") as log:
        log.write(message)


def get_query(background_tasks: BackgroundTasks, q: Optional[str] = None):
    if q:
        message = f"found query:{q}\n"
        background_tasks.add_task(write_log, message)
    return q


@app.post("/send-notification/{email}")
async def send_notification(email: str, background_tasks: BackgroundTasks, q: str = Depends(get_query)):
    message = f"message to {email} \n"
    background_tasks.add_task(write_log, message)
    return {"message": "Message sent"}