liveperson-functions-cli/lib/view/init.view.js

LivePerson Functions CLI

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.InitView = void 0;
const child_process_1 = require("child_process");
const defaultStructure_service_1 = require("../service/defaultStructure.service");
const printer_1 = require("./printer");
class InitView {
    constructor({ error = new printer_1.ErrorMessage(), tasklist = new printer_1.TaskList({ concurrent: true, exitOnError: false }), exec = child_process_1.exec, defaultStructureService = new defaultStructure_service_1.DefaultStructureService(), } = {}) {
        this.error = error;
        this.tasklist = tasklist;
        this.exec = exec;
        this.defaultStructureService = defaultStructureService;
    }
    /**
     * Shows an error message
     * @param {string|PrettyPrintableError} message - message
     * @memberof InitView
     */
    showErrorMessage(message) {
        this.error.print(message);
    }
    /**
     * Runs the tasklist which initialise all folder and files
     * @param { packageManager, needDependencyInstallation, functionNames } - Passes the used package manager, if an installation is required and functions to initialize.
     * @returns {Promise<void>}
     * @memberof InitView
     */
    async showInitialiseTaskList({ packageManager, needDependencyInstallation, functionNames, update = false, }) {
        if (functionNames === null || functionNames === void 0 ? void 0 : functionNames.length) {
            functionNames.forEach((functionName) => {
                this.tasklist.addTask({
                    title: `Initialise ${functionName}`,
                    task: async () => {
                        this.defaultStructureService.create(functionName);
                    },
                });
            });
        }
        else {
            this.tasklist.addTask({
                title: `${update ? 'Update files' : 'Initializing structure'}`,
                task: async () => {
                    this.defaultStructureService.create(undefined, update);
                },
            });
        }
        /* istanbul ignore else */
        if (needDependencyInstallation) {
            this.tasklist.addTask({
                title: 'Install packages',
                task: async (ctx, task) => {
                    const command = `cd bin/lp-faas-toolbelt && ${ctx.packageManager === 'npm' ? 'npm i' : 'yarn -i'}`;
                    /* istanbul ignore next */
                    return new Promise((resolve) => {
                        this.exec(command, (error) => {
                            if (error) {
                                task.skip(error.message);
                            }
                            resolve();
                        });
                    });
                },
            });
        }
        await this.tasklist.run({ context: { packageManager } });
    }
}
exports.InitView = InitView;
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