@sap/generator-adaptation-project/generators/common/utils/file-system.js

Adaptation project allows you to create an app variant for an existing SAP Fiori elements-based or SAPUI5 freestyle application, without changing the original application.

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    var desc = Object.getOwnPropertyDescriptor(m, k);
    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
      desc = { enumerable: true, get: function() { return m[k]; } };
    }
    Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
    __setModuleDefault(result, mod);
    return result;
};
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    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) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.writeResult = exports.getPackageJSONInfo = exports.findUniqueDirName = exports.installDependencies = exports.createDirectoryIfNotExist = void 0;
const path_1 = require("path");
const util = __importStar(require("util"));
const child_process_1 = require("child_process");
const fs_1 = require("fs");
const adp_common_1 = require("@sap/adp-common");
function createDirectoryIfNotExist(directory) {
    if (!(0, fs_1.existsSync)(directory)) {
        (0, fs_1.mkdirSync)(directory, { recursive: true });
    }
}
exports.createDirectoryIfNotExist = createDirectoryIfNotExist;
function installDependencies(projectPath) {
    var _a;
    return __awaiter(this, void 0, void 0, function* () {
        const execAsync = util.promisify(child_process_1.exec);
        try {
            yield execAsync(`cd ${projectPath} && npm i`);
        }
        catch (error) {
            (_a = adp_common_1.Logger.getLogger) === null || _a === void 0 ? void 0 : _a.error(`Could not install dependencies for project: ${projectPath}. Error: ${error === null || error === void 0 ? void 0 : error.message}.`);
            throw new Error(adp_common_1.Messages.INSTALLATION_FAILED_MESSAGE);
        }
    });
}
exports.installDependencies = installDependencies;
function findUniqueDirName(basePath, dirName) {
    let uniqueDirName = dirName;
    let index = 1;
    // eslint-disable-next-line no-loops/no-loops
    while ((0, fs_1.existsSync)((0, path_1.join)(basePath, uniqueDirName))) {
        index++;
        uniqueDirName = `${dirName}${index}`;
    }
    return uniqueDirName;
}
exports.findUniqueDirName = findUniqueDirName;
function getPackageJSONInfo(logger) {
    const defaultPackage = {
        name: "@sap/generator-adaptation-project",
        version: "NO_VERSION_FOUND"
    };
    try {
        return JSON.parse((0, fs_1.readFileSync)((0, path_1.join)(__dirname, "../../package.json"), "utf-8"));
    }
    catch (e) {
        logger.error(`Failed to read package.json to initialize telemetry. ${e}`);
        return defaultPackage;
    }
}
exports.getPackageJSONInfo = getPackageJSONInfo;
function writeResult(id, result) {
    const filePath = "/home/user/tmpProjectTemplate.json";
    let fileContent = {};
    if ((0, fs_1.existsSync)(filePath)) {
        const existingContent = (0, fs_1.readFileSync)(filePath, "utf-8");
        try {
            fileContent = JSON.parse(existingContent);
        }
        catch (error) {
            fileContent = {};
        }
    }
    fileContent[id] = result;
    const jsonString = JSON.stringify(fileContent);
    (0, fs_1.writeFileSync)(filePath, jsonString);
}
exports.writeResult = writeResult;
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