const express = require("express");
const { chromium } = require("playwright-core");
const cheerio = require("cheerio");
const prettify = require("express-prettify"); // Auto-pretty JSON
const prettyjson = require("prettyjson"); // Human-readable formatting

const app = express();
const PORT = 7860;

// Use prettify middleware for JSON responses
app.use(prettify({ query: "pretty" }));

async function scrapeMatches() {
    const browser = await chromium.launch({
        headless: true,
        executablePath: "/usr/bin/chromium",
        args: ["--no-sandbox", "--disable-setuid-sandbox"]
    });

    const page = await browser.newPage();

    // Set headers to bypass bot detection
    await page.setExtraHTTPHeaders({
        "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36",
        "Accept-Language": "en-US,en;q=0.9",
        "Referer": "https://www.google.com/"
    });

    // Block unnecessary requests (images, CSS, etc.)
    await page.route("**/*", (route) => {
        return ["image", "stylesheet", "font", "media"].includes(route.request().resourceType())
            ? route.abort()
            : route.continue();
    });

    // Navigate to main draw predictions page
    const baseURL = "https://www.windrawwin.com/predictions/today/all-games/large-stakes/draws/";
    await page.goto(baseURL, { waitUntil: "domcontentloaded", timeout: 60000 });

    const html = await page.content();
    const $ = cheerio.load(html);

    let allMatches = [];

    // Extract matches from all competitions
    $(".wtcont").each((_, competitionElement) => {
        const competitionName = $(competitionElement).find(".ptleag").text().trim();

        $(competitionElement).find(".wttr").each((_, element) => {
            const homeTeam = $(element).find(".wtteam .wtmoblnk").eq(0).text().trim();
            const awayTeam = $(element).find(".wtteam .wtmoblnk").eq(1).text().trim();
            const stake = $(element).find(".wttd.wtstk").text().trim();
            const prediction = $(element).find(".wttd.wtprd").text().trim();
            const score = $(element).find(".predscore").text().trim();

            if (homeTeam && awayTeam) {
                allMatches.push({
                    competition: competitionName,
                    homeTeam,
                    awayTeam,
                    stake,
                    prediction,
                    score
                });
            }
        });
    });

    await browser.close();
    return allMatches;
}

// Express API route with beautified response
app.get("/draw", async (req, res) => {
    try {
        const matches = await scrapeMatches();

        // Beautify response (Console Output)
        console.log("\nFetched Matches:");
        console.log(prettyjson.render(matches));

        res.json({
            success: true,
            data: matches
        });
    } catch (error) {
        console.error("Error fetching matches:", error);
        res.status(500).json({ success: false, message: "Failed to fetch data" });
    }
});

app.listen(PORT, () => {
    console.log(`\nServer running at http://localhost:${PORT}/draw\n`);
});