from typing import Dict, List
import requests
from fastapi import HTTPException
from app.models.ai_fact_check_models import (
    FactCheckSource,
    ErrorResponse,
    FactCheckRequest,
    SourceType,
)

# Sources configuration with validation
SOURCES = {
    "fact_checkers": [
        FactCheckSource(domain=domain, type=SourceType.FACT_CHECKER, priority=1)
        for domain in [
            "snopes.com",
            "politifact.com",
            "factcheck.org",
            "reuters.com/fact-check",
            "apnews.com/hub/ap-fact-check",
            "bbc.com/news/reality_check",
            "fullfact.org",
            "afp.com/fact-check",
            "truthorfiction.com",
            "leadstories.com",
            "checkyourfact.com",
            "washingtonpost.com/news/fact-checker",
            "factcheck.kz",
            "poynter.org/ifcn",
            "factcheckeu.info",
            "africacheck.org",
            "thequint.com/webqoof",
            "altnews.in",
            "facta.news",
            "factcheckni.org",
            "mythdetector.ge",
            "verificado.mx",
            "euvsdisinfo.eu",
            "factcheck.afp.com",
            "newtral.es",
            "maldita.es",
            "faktograf.hr",
            "demagog.org.pl",
            "factnameh.com",
            "faktiskt.se",
            "teyit.org",
            "factly.in",
            "boom.live",
            "stopfake.org",
            "factcheck.ge",
            "factcheck.kg",
            "factcheck.uz",
            "factcheck.tj",
            "factcheck.az",
            "factcheck.am",
            "factcheck.md",
            "verafiles.org",
            "rappler.com/fact-check",
            "vera.com.gt",
            "chequeado.com",
            "aosfatos.org",
            "lasillavacia.com/detector-mentiras",
            "colombiacheck.com",
            "ecuadorchequea.com",
            "elsurti.com/checado",
            "verificat.cat",
            "mafindo.or.id",
            "tempo.co/cek-fakta",
            "factcheck.mk",
            "raskrinkavanje.ba",
            "faktograf.hr",
            "demagog.cz",
            "faktabaari.fi",
            "correctiv.org",
            "mimikama.at",
            "factcheck.vlaanderen",
            "factuel.afp.com",
            "nieuwscheckers.nl",
            "faktisk.no",
            "tjekdet.dk",
            "ellinikahoaxes.gr",
            "faktograf.id",
            "stopfake.kz",
            "pesacheck.org",
            "dubawa.org",
            "namibiafactcheck.org.na",
            "zimfact.org",
            "ghanafact.com",
            "factspace.africa",
            "factcrescendo.com",
            "vishvasnews.com",
            "factcheck.lk",
            "newschecker.in",
            "boomlive.in",
            "digiteye.in",
            "indiatoday.in/fact-check",
            "factcrescendo.com",
            "piyasa.com/fact-check",
            "taiwanese.facts.news",
            "taiwanfactcheck.com",
            "mygopen.com",
            "tfc-taiwan.org.tw",
            "cofacts.tw",
            "rumor.taipei",
            "fact.qq.com",
            "factcheck.afp.com/list",
            "acfta.org",
            "crosscheck.firstdraftnews.org",
            "healthfeedback.org",
            "climatefeedback.org",
            "sciencefeedback.co",
            "factcheck.aap.com.au",
            "emergent.info",
            "hoax-slayer.net",
            "truthorfiction.com",
            "factcheck.media",
            "mediawise.org",
            "thejournal.ie/factcheck",
            "journalistsresource.org",
            "metafact.io",
            "reporterslab.org/fact-checking",
        ]
    ],
    "news_sites": [
        FactCheckSource(domain=domain, type=SourceType.NEWS_SITE, priority=2)
        for domain in [
            "www.thedailystar.net",
            "www.thefinancialexpress.com.bd",
            "www.theindependentbd.com",
            "www.dhakatribune.com",
            "www.newagebd.net",
            "www.observerbd.com",
            "www.daily-sun.com",
            "www.tbsnews.net",
            "www.businesspostbd.com",
            "www.banglanews24.com/english",
            "www.bdnews24.com/english",
            "www.risingbd.com/english",
            "www.dailyindustry.news",
            "www.bangladeshpost.net",
            "www.daily-bangladesh.com/english",
        ]
    ],
}


async def fetch_fact_checks(
    api_key: str, base_url: str, query: str, site: FactCheckSource
) -> Dict:
    """
    Fetch fact checks from a specific site using the Google Fact Check API
    """
    try:
        if not api_key or not base_url:
            raise ValueError("API key or base URL not configured")

        params = {
            "key": api_key,
            "query": query,
            "languageCode": "en-US",
            "reviewPublisherSiteFilter": site.domain,
            "pageSize": 10,
        }

        response = requests.get(base_url, params=params)
        response.raise_for_status()
        return response.json()
    except requests.RequestException as e:
        raise HTTPException(
            status_code=503,
            detail=ErrorResponse(
                detail=f"Error fetching from {site.domain}: {str(e)}",
                error_code="FACT_CHECK_SERVICE_ERROR",
                path="/check-facts",
            ).dict(),
        )
    except ValueError as e:
        raise HTTPException(
            status_code=500,
            detail=ErrorResponse(
                detail=str(e), error_code="CONFIGURATION_ERROR", path="/check-facts"
            ).dict(),
        )


def get_all_sources() -> List[FactCheckSource]:
    """
    Get all sources sorted by priority
    """
    # all_sources = SOURCES["fact_checkers"] + SOURCES["news_sites"]
    all_sources = SOURCES["fact_checkers"]
    return sorted(all_sources, key=lambda x: x.priority)