rokot-notification/lib/templates/asyncFs.js

Rokot - [Rocketmakers](http://www.rocketmakers.com/) TypeScript NodeJs Platform

"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
Object.defineProperty(exports, "__esModule", { value: true });
const fs = require("fs");
const path = require("path");
class AsyncFs {
    static statSizeAsync(filename) {
        return new Promise((res, rej) => {
            fs.stat(filename, (err, stat) => {
                if (err) {
                    return rej(err);
                }
                res(stat.size);
            });
        });
    }
    static readdirAsync(folder) {
        return new Promise((res, rej) => {
            fs.readdir(folder, (err, files) => {
                if (err) {
                    return rej(err);
                }
                res(files);
            });
        });
    }
    static existsAsync(filePathOrFolder) {
        return new Promise((res, rej) => {
            fs.exists(filePathOrFolder, exists => res(exists));
        });
    }
    static readFileAsync(filePath) {
        return new Promise((res, rej) => {
            fs.readFile(filePath, {}, (err, data) => {
                if (err) {
                    return rej(err);
                }
                return res(data.toString());
            });
        });
    }
    static writeFileAsync(filePath, content) {
        return new Promise((res, rej) => {
            fs.writeFile(filePath, content, err => {
                if (err) {
                    return rej(err);
                }
                return res();
            });
        });
    }
    static appendFileAsync(filePath, content) {
        return new Promise((res, rej) => {
            fs.appendFile(filePath, content, err => {
                if (err) {
                    return rej(err);
                }
                return res();
            });
        });
    }
    static mkdirAsync(folder) {
        return new Promise((res, rej) => {
            fs.mkdir(folder, err => {
                if (err) {
                    rej(err);
                    return;
                }
                res();
            });
        });
    }
    static mkdirRecursiveAsync(folder) {
        return __awaiter(this, void 0, void 0, function* () {
            const exists = yield this.existsAsync(folder);
            if (exists) {
                return;
            }
            yield this.mkdirRecursiveAsync(path.dirname(folder));
            console.log(`-- Creating ${folder}`);
            yield this.mkdirAsync(folder);
        });
    }
    static mkfiledirRecursiveAsync(filename) {
        return this.mkdirRecursiveAsync(path.dirname(filename));
    }
    static writeFileSafeAsync(filePath, content) {
        return __awaiter(this, void 0, void 0, function* () {
            yield this.mkfiledirRecursiveAsync(filePath);
            yield this.writeFileAsync(filePath, content);
        });
    }
}
exports.AsyncFs = AsyncFs;