imq-cli/src/client/generate.js

Command Line Interface for IMQ

"use strict";
var _a;
Object.defineProperty(exports, "__esModule", { value: true });
const imq_rpc_1 = require("imq-rpc");
const fs = require("fs");
const p = require("path");
const inquirer = require("inquirer");
const chalk_1 = require("chalk");
const lib_1 = require("../../lib");
// noinspection JSUnusedGlobalSymbols
_a = {
    command: 'generate <name> [path]',
    describe: 'Generates IMQ-RPC client for a specified service',
    builder(yargs) {
        return yargs
            .option('o', {
            alias: 'overwrite',
            describe: 'Overwrite existing client without prompt',
            boolean: true
        })
            .describe('path', 'Directory where client file should be placed')
            .default('path', '.');
    },
    async promptOverride(filePath) {
        const write = (await inquirer.prompt([{
                type: 'confirm',
                name: 'overwrite',
                default: false,
                message: `File "${filePath}" already exists. Overwrite it?`
            }])).overwrite;
        if (!write) {
            process.stdout.write(chalk_1.default.yellow('File exists, overwrite disabled, exit...'));
            process.exit(0);
        }
    },
    async handler(argv) {
        try {
            const { path, name } = argv;
            const filePath = p.resolve(path, `${name}.ts`);
            const exists = fs.existsSync(filePath);
            if (!argv.o && exists) {
                await this.promptOverride(filePath);
            }
            await imq_rpc_1.IMQClient.create(name, {
                compile: false,
                path
            });
            process.stdout.write(chalk_1.default.green('Successfully created. Path: ') +
                chalk_1.default.cyan(filePath) + '\n');
        }
        catch (err) {
            lib_1.printError(err);
        }
    }
}, exports.command = _a.command, exports.describe = _a.describe, exports.builder = _a.builder, exports.handler = _a.handler, exports.promptOverride = _a.promptOverride;
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