@xiling-bot/minecraftping/index.js

xiling-bot的mc服务器ping插件

const { ping } = require("minecraft-protocol");
const fs = require("fs");
const { join } = require("path");
let options = [{
    host: null,
    port: null,
    closeTimeout: 2 * 1000, // 连接超时时间
    noPongTimeout: 1 * 1000, // 连接后未响应时间
}]

// mc模块
const minecraft = {
    name: "minecraft 服务器检测",
    mounted() {
        try {
            options = require(join(process.cwd(), "./options/minecraftPing.json"));
        } catch (err) {
            console.log("[mc] 需要初始化服务器信息");
            fs.writeFileSync(join(process.cwd(), "./options/minecraftPing.json"), JSON.stringify(options, null, 4));
        };
    },
    command: {
        name: "mc",
        exce: async (msg) => {
            let data = [];
            for (var i = 0; i < options.length; i++) {
                let temp = {};
                temp.host = `${options[i].host}:${options[i].port}`;
                try {
                    temp.data = await ping(options[i]);
                } catch (err) {
                    console.log("请求出错", err);
                };
                data.push(temp);
            }

            if (data.length) {
                try {
                    let serverInfo = "";
                    data.forEach((item, i) => {
                        let server = item.data;
                        if (i !== 0) {
                            serverInfo += `\n===============\n`;
                        }
                        serverInfo += `地址: ${item.host}`;
                        if (server) {
                            serverInfo += `\n状态: 在线`;
                            serverInfo += `\n版本: ${server.version.name}`;
                            if (server.players.sample) {
                                serverInfo += `\n在线列表[${server.players.sample.length}]:`;
                                for (var i = 0; i < server.players.sample.length; i++) {
                                    serverInfo += `\n${server.players.sample[i].name}`;
                                };
                            };
                        } else {
                            serverInfo += `\n状态: 离线`;
                        }
                    })
                    msg.quoteReply([{ type: "Plain", text: serverInfo }], msg);
                } catch (err) {
                    console.log(err);
                    msg.quoteReply([{ type: "Plain", text: "解构数据失败,请重试" }], msg);
                };
            } else {
                msg.quoteReply([{ type: "Plain", text: "请求失败" }], msg);
            };
        }
    }
}

module.exports = minecraft;