import juml from "juml";
import { outbagServer, outbagURLfromTag } from "../server/outbagURL.js";
import { debug } from "./log.js";

const conf_struct = {
    System: {
        PORT: { type: "number", default: 7223, env: "OUTBAG_PORT", comment: "The Server will listen on this Port!" },
        PORTexposed: { type: "number", default: 7223, env: "OUTBAG_EXPOSED_PORT" },
        PATHexposed: { type: "string", default: "/", env: "OUTBAG_EXPOSED_PATH" },
        URL: { type: "string", default: "localhost", env: "OUTBAG_HOST" },
        CertLiveSec: { type: "number", default: 60 * 60 * 24 * 30, env: "OUTBAG_CERT_LIVE_SEC" },
    },
    ssl: {
        enable: { type: "boolean", default: false, env: "OUTBAG_SSL_ENABLED" },
        privkey: { type: "string", default: "privkey.pem", env: "OUTBAG_SSL_PRIVATE_KEY" },
        cert: { type: "string", default: "cert.pem", env: "OUTBAG_SSL_CERT" },
        chain: { type: "string", default: "chain.pem", env: "OUTBAG_SSL_CHAIN" }
    },
    Database: {
        host: { type: "string", default: "localhost", env: "OUTBAG_MYSQL_HOST" },
        port: { type: "number", default: 3306, env: "OUTBAG_MYSQL_PORT" },
        user: { type: "string", default: "admin", env: "OUTBAG_MYSQL_USER" },
        password: { type: "string", default: "", env: "OUTBAG_MYSQL_PASSWORD" },
        database: { type: "string", default: "outbag", env: "OUTBAG_MYSQL_DATABASE" }
    },
    Settings: {
        maxUsers: { type: "number", default: 0, env: "OUTBAG_MAX_USERS" },//Infinity = -1
        defaultMaxRooms: { type: "number", default: 3, env: "OUTBAG_DEFAULT_MAX_ROOMS" },//Infinity = -1
        defaultMaxRoomSize: { type: "number", default: 10000, env: "OUTBAG_DEFAULT_MAX_ROOMS_SIZE" },//Infinity = -1
        defaultMaxUsersPerRoom: { type: "number", default: 5, env: "OUTBAG_DEFAULT_MAX_USERS_PER_ROOM" },//Infinity = -1
    }
};

export const oConf = new juml(conf_struct);

export let selfTag: outbagServer = new outbagServer(
    "localhost",
    oConf.get("System", "URL") + "",
    oConf.get("System", "PATHexposed") + "",
    oConf.get("System", "PORTexposed") + "",
);

export const generateTag = async () => {
    try {
        selfTag = new outbagServer(
            "localhost",
            oConf.get("System", "URL") + "",
            oConf.get("System", "PATHexposed") + "",
            oConf.get("System", "PORTexposed") + "",
        );
        let initselfTag = selfTag;
        let mainServerHost: outbagServer | null = null;
        try {
            mainServerHost = await outbagURLfromTag(oConf.get("System", "URL"));
        } catch (error) { }
        let serverHostPort = await outbagURLfromTag(
            oConf.get("System", "URL") + ":" + oConf.get("System", "PORTexposed"));
        if (mainServerHost == null || mainServerHost.tag != serverHostPort.tag) {
            selfTag = serverHostPort;
        } else selfTag = mainServerHost;
        if (initselfTag.httpsURL != selfTag.httpsURL) {
            console.log(initselfTag, initselfTag.httpsURL, selfTag.httpsURL);
            debug("Outbag", "Not matching Server host, port, path and expected server link.");
            return false;
        }
        return true;
    } catch (error) {
        return false;
    }
};