/**
 * @license
 * Copyright 2025-2026 Open Home Foundation
 * SPDX-License-Identifier: Apache-2.0
 */

import { MatterClient } from "@matter-server/ws-client";
import "../util/theme-service.js"; // Initialize theme service early

async function main() {
    import("../pages/matter-dashboard-app.js");

    let url = "";

    // Detect if we're running in the (production) webserver included in the matter server or not.
    // Priority: 1) Server-injected flag (for reverse proxy setups), 2) URL-based detection
    const isProductionServer =
        (window as unknown as { __MATTERJS_PRODUCTION_MODE__?: boolean }).__MATTERJS_PRODUCTION_MODE__ === true ||
        location.origin.includes(":5580") ||
        location.href.includes("hassio_ingress") ||
        location.href.includes("/api/ingress/");

    if (!isProductionServer) {
        // development server, ask for url to matter server
        let storageUrl = localStorage.getItem("matterURL");
        if (!storageUrl) {
            const urlParams = new URLSearchParams(window.location.search);
            const suggestedUrl = urlParams.get("url");
            storageUrl = prompt(
                "Enter Websocket URL to a running Matter Server",
                suggestedUrl ?? "ws://localhost:5580/ws",
            );
            if (!storageUrl) {
                document.body.textContent = "Unable to connect: no WebSocket URL provided.";
                return;
            }
            if (suggestedUrl) {
                // Remove suggested url from address without redirecting
                history.pushState({}, "", window.location.pathname);
            }
            localStorage.setItem("matterURL", storageUrl);
        }
        url = storageUrl;
    } else {
        // assume a production server running inside the matter server
        // Turn httpX url into wsX url and append "/ws"
        let baseUrl = window.location.origin + window.location.pathname;
        if (baseUrl.endsWith("/")) {
            baseUrl = baseUrl.slice(0, -1);
        }
        url = baseUrl.replace("http", "ws") + "/ws";
        console.log(`Connecting to Matter Server API using url: ${url}`);
    }

    const client = new MatterClient(url);
    client.isProduction = isProductionServer;

    const dashboard = document.createElement("matter-dashboard-app");
    dashboard.client = client;
    document.body.append(dashboard);
}

main();