flexmonster-cli/src/utils.js

CLI for Flexmonster Pivot Table & Charts installation

import chalk from 'chalk';
import fs from 'fs';
import { join } from 'path';

/*************************
 * Coloring and output
 *************************/
export function listChoices(input) {
    return input.map(function (item, i) {
        return {
            name: item.description ? chalk.bold(item.name) + chalk.whiteBright(' - ' + item.description) : chalk.bold(item.name),
            value: item.value ? item.value : item.name
        };
    });
};

/*************************
 * Copy all content from folder to folder
 *************************/
export function copyFolderSync(from, to) {
    if (!fs.existsSync(to)) {
        fs.mkdirSync(to);
    }
    fs.readdirSync(from).forEach(element => {
        if (fs.lstatSync(join(from, element)).isFile()) {
            fs.copyFileSync(join(from, element), join(to, element));
        } else {
            copyFolderSync(join(from, element), join(to, element));
        }
    });
}

/*************************
 * Archive URLs manipulations
 *************************/
export function getArchiveNameFromURL(url) {
    const parts = url.split("/");
    const archiveName = parts[parts.length - 1];
    return archiveName;
}

function getArchiveType(url) {
    const archiveName = getArchiveNameFromURL(url);
    let archiveParts = archiveName.split(".");
    archiveParts.shift();
    const extension = "." + archiveParts.join(".");
    return extension;
}

export function isArchiveZip(url) {
    return getArchiveType(url).endsWith('.zip');
}

/*************************
 * OS checking
 *************************/
export function isWindows() {
    return process.platform === 'win32';
}
export function isMacOS() {
    return process.platform === 'darwin';
}
export function isLinux() {
    return process.platform === 'linux';
}
export function getOSString() {
    const platform = process.platform;
    const arch = process.arch;
    let osStr = "";
    if (isWindows(platform)) {
        osStr += "Windows";
    } else if (isLinux(platform)) {
        osStr += "Linux";
    } else if (isMacOS(platform)) {
        osStr += "macOS";
    } else {
        osStr += "Unknown";
    }
    switch (arch) {
        case "x32":
            osStr += " (x86)";
            break;  
        case "ia32":
            osStr += " (x86)";
            break;
        case "x64":
            osStr += " (x64)";
            break;
        case "arm":
            osStr += " (ARM)";
            break;
        case "arm64":
            osStr += " (ARM64)";
            break;
        default:
            osStr += " (unknown)";
    }
    return osStr;
}