@ts-dev-tools/core/dist/services/CmdService.js

TS dev tools Core

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.CmdService = void 0;
var child_process_1 = require("child_process");
var fs_1 = require("fs");
var CmdService = /** @class */ (function () {
    function CmdService() {
    }
    CmdService.execCmd = function (args, cwd, silent) {
        if (silent === void 0) { silent = false; }
        if (!args.length) {
            throw new Error("Command args must not be empty");
        }
        if (cwd) {
            if (!(0, fs_1.existsSync)(cwd) || !(0, fs_1.statSync)(cwd).isDirectory()) {
                throw new Error("Directory \"".concat(cwd, "\" does not exist"));
            }
        }
        var cmd;
        if (Array.isArray(args)) {
            cmd = args.shift() || "";
        }
        else {
            cmd = args;
            args = [];
        }
        return new Promise(function (resolve, reject) {
            var child = (0, child_process_1.spawn)(cmd, args, {
                stdio: silent ? "pipe" : "inherit",
                shell: true,
                windowsVerbatimArguments: true,
                cwd: cwd,
            });
            var output = "";
            var error = "";
            child.on("exit", function (code) {
                if (code) {
                    return reject(error);
                }
                resolve(output);
            });
            if (child.stdout) {
                child.stdout.on("data", function (data) {
                    output += "\n".concat(data);
                });
            }
            if (child.stderr) {
                child.stderr.on("data", function (data) {
                    error += "\n".concat(data);
                });
            }
        });
    };
    return CmdService;
}());
exports.CmdService = CmdService;