import uvicorn
from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware
from fastapi.responses import StreamingResponse

from . import config
from .lib.streamer import Streamer
from .lib.xtream import XTream

provider = XTream(
    config.provider['server'],
    config.provider['username'],
    config.provider['password']
)

app = FastAPI()
origins = [
    "https://dev-streams.fergl.ie:3000",
    "https://streams.fergl.ie",
    "http://127.0.0.1:35729",
    "http://localhost:35729",
    "https://bitmovin.com",
    "https://players.akamai.com",
]

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


@app.get("/channels")
async def channels():
    categories = provider.get_categories()
    return categories.json()


@app.get("/streams/{category_id}")
async def read_item(category_id):
    streams = provider.get_streams_for_category(category_id)
    return streams.json()


@app.get("/live/stream/{stream_id}")
async def get_live_stream(stream_id: str):
    url = provider.get_live_stream_url(stream_id)
    return StreamingResponse(Streamer.receive_stream(url), media_type="video/mp2t")


@app.get("/live/stream/url/{stream_id}")
async def get_live_stream(stream_id: str):
    url = provider.get_live_stream_url(stream_id)
    return {
        "url": url
    }


if __name__ == '__main__':
    uvicorn.run("api:app",
                host="0.0.0.0",
                port=8000,
                reload=True,
                ssl_keyfile="/etc/letsencrypt/live/fergl.ie/privkey.pem",
                ssl_certfile="/etc/letsencrypt/live/fergl.ie/fullchain.pem"
                )