yyy-cli/lib/handle.js

development theme command line tool

const clear = require("clear"),
    chalk = require("chalk"),
    figlet = require("figlet"),
    log = console.log,
    fs = require("fs"),
    download = require('download-git-repo');
    decompress = require("decompress"),
    { spawn } = require("child_process"),
    read = require("readline"),
    TEMP_DIR = "./dev-temp";
let [timeCounter, timer] = [0, null];

exports.log = log;

exports.clear = clear;

exports.chalk = chalk;

exports.showInfo = (msg) => {
    clear();
    makeInfo(msg);
};

const makeInfo = (msg) => {
    log(chalk.redBright(figlet.textSync(msg, { horizontalLayout: "full" })));
};

exports.successInfo = makeInfo;

/* 下载制定GitHub zip文件 */

const rewriteFile = (path, fileName, reg, value) => {
    return new Promise(async (resolve, reject) => {
        let sourceFile = `${path}/source-${fileName}`,
            distFile = `${path}/${fileName}`;

        await fs.copyFileSync(distFile, sourceFile);
        await fs.writeFileSync(distFile, "");
        read.createInterface({
            input: fs.createReadStream(sourceFile),
            output: process.stdout,
            terminal: false,
        })
            .on("line", (val) => {
                if (val.indexOf("<title>") > -1) {
                    val = val.replace(reg, (a, b) => a.replace(b, value));
                }
                fs.appendFileSync(distFile, val + "\n");
            })
            .on("close", async () => {
                await fs.unlinkSync(sourceFile);
                resolve();
            });
    });
};

exports.downloadZipFile = async (config) => {
    // if (!fs.existsSync(TEMP_DIR)) await fs.mkdirSync(TEMP_DIR);
    // timerFunc("start", "down develop package ... ...");
    // let path = `http://github.com/JesonStone/development-theme/raw/master/theme/${config.package}.zip#master`;
    // download(path, TEMP_DIR, { clone: true }, err => {
    //     log(err ? err : `Successfully created project ${TEMP_DIR}`);
    // });
    // 拉取项目仓库文件
    await new Promise((resolve, reject) => {
        let path=`https://github.com:JesonStone/development-theme/raw/master/theme/${config.package}.zip#master`;
        download(path, TEMP_DIR, { clone: true }, err => {
            if (err) {
                return reject(err);
            }
            console.log(`Successfully created project ${TEMP_DIR}`)
            resolve();
        });
    })
    
};

/* 超时方法 */
let timerFunc = (type, str) => {
    if (type === "start") {
        type = "loading";
        timeCounter = 0;
    }
    if (type === "loading") {
        timer = setTimeout(() => {
            timeCounter += 1000;
            log(chalk(str) + chalk(`${timeCounter / 1000}s`));
            timerFunc(type, str);
        }, 1000);
    } else {
        if (timer) clearTimeout(timer);
        timer = null;
    }
};

/* 删除临时目录文件 */
let removeDir = (path) => {
    return new Promise((resolve, reject) => {
        let files = [];
        /* 如果存在文件，读取文件 */
        if (fs.existsSync(path)) {
            files = fs.readdirSync(path);
            /* 遍历所有文件 */
            files.forEach(function (file, index) {
                var curPath = path + "/" + file;
                /* 如果是文件夹，则递归删除，否则直接删除文件 */
                if (fs.statSync(curPath).isDirectory()) {
                    removeDir(curPath);
                } else {
                    fs.unlinkSync(curPath);
                }
            });
            /* 删除主目录 */
            fs.rmdirSync(path);
        }

        setTimeout(() => {
            resolve(true);
        });
    });
};