@tsclean/scaffold/dist/commands/CommandUtils.js

This CLI creates an initial structure of a project based on clean architecture.

"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
exports.CommandUtils = void 0;
const fs = __importStar(require("fs"));
const path = __importStar(require("path"));
const mkdirp_1 = require("mkdirp");
const messages_1 = require("../utils/messages");
const constants_1 = require("../utils/constants");
class CommandUtils {
    /**
     * Creates directories recursively
     *
     * @param directory
     * @returns
     */
    static createDirectories(directory) {
        return (0, mkdirp_1.mkdirp)(directory, 0o777);
    }
    /**
     * Creates a file with the given content in the given path
     *
     * @param filePath
     * @param content
     * @param override
     * @returns
     */
    static async createFile(filePath, content, override = true) {
        await CommandUtils.createDirectories(path.dirname(filePath));
        return new Promise((resolve, reject) => {
            if (override === false && fs.existsSync(filePath))
                return resolve();
            fs.writeFile(filePath, content, err => err ? reject(err) : resolve());
        });
    }
    /**
     * Reads everything from a given file and returns its content as a string
     *
     * @param filePath
     * @returns
     */
    static async readFile(filePath) {
        return new Promise((resolve, reject) => {
            fs.readFile(filePath, (err, data) => err ? reject(err) : resolve(data.toString()));
        });
    }
    /**
     * @param filePath
     * @returns
     */
    static async fileExists(filePath) {
        return fs.existsSync(filePath);
    }
    /**
     * @param filePath
     */
    static async deleteFile(filePath) {
        return fs.unlink(filePath, (err) => err);
    }
    /**
     * Capitalize string
     * @param param
     */
    static capitalizeString(param) {
        let capitalize = param.replace(/(\b\w)/g, (str) => str.toUpperCase());
        return capitalize.replace(/-/g, "");
    }
    /**
     * @param param
     */
    static transformStringToUpperCase(param) {
        return param.toUpperCase();
    }
    /**
     * Transforms the initial letter into lowercase
     * @param param
     */
    static transformInitialString(param) {
        let stringInitial = param.replace(/(\b\w)/g, (str) => str.toUpperCase());
        let lowerCaseString = stringInitial[0].toLowerCase() + stringInitial.substring(1);
        return lowerCaseString.replace(/-/g, "");
    }
    /**
     * Reads the files in the service implementation directory
     * @param directory
     */
    static injectServiceAdapter(directory) {
        return new Promise((resolve, reject) => {
            fs.readdir(directory, function (error, files) {
                if (error)
                    return error;
                resolve(files);
            });
        });
    }
    /**
     *
     * @param directory
     * @param name
     */
    static readModelFiles(directory, name) {
        fs.readdir(directory, function (error, files) {
            let fileExist;
            const result = files.find(item => item.slice(0, -3) === name);
            fileExist = (result === null || result === void 0 ? void 0 : result.slice(0, -3)) === name;
            if (!fileExist) {
                console.log(messages_1.MESSAGES.ERROR_MODEL(name));
                process.exit(1);
            }
        });
    }
    /**
     *
     * @param directory
     * @param manager
     */
    static readManagerFiles(directory, manager) {
        if (manager === constants_1.CONSTANTS.MYSQL || manager === constants_1.CONSTANTS.POSTGRES) {
            fs.readdir(directory, function (error, files) {
                if (!files === undefined) {
                    let flag;
                    const searchManager = files.slice(0)[0].split("-")[1];
                    flag = searchManager === manager;
                    if (!flag) {
                        console.log(messages_1.MESSAGES.ERROR_MANAGER(manager, searchManager));
                        process.exit(1);
                    }
                }
                return;
            });
        }
    }
}
exports.CommandUtils = CommandUtils;
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