from typing import List
from typing_extensions import TypedDict

from fastapi import FastAPI
from pydantic import BaseModel

from summary import summarize

KEY = 'J9l#K4wP5h@2'
app = FastAPI()


@app.get("/")
async def root():
    return {"message": "Hello World"}


class SummaryReq(BaseModel):
    key: str
    id: str
    text: str


@app.post("/summary/")
async def summary(request: SummaryReq):
    if request.key != KEY:
        return 'Unauthorized'
    return summarize(request.id, request.text)


class Page(TypedDict):
    id: str
    text: str


class SummariesReq(BaseModel):
    key: str
    pages: List[Page]


@app.post("/summaries/")
async def summaries(request: SummariesReq):
    if request.key != KEY:
        return 'Unauthorized'
    result = []
    print(f'process pages: {len(request.pages)}')
    for page in request.pages:
        try:
            print(page['id'])
            result.append(summarize(page['id'], page['text']))
        except Exception as e:
            print(e)
    return result