particle-cli/src/cli/library_search.js

Simple Node commandline application for working with your Particle devices and using the Particle Cloud

const chalk = require('chalk');
const log = require('../lib/log');
const { spin } = require('../app/ui');
const { buildAPIClient } = require('./apiclient');
const { formatLibrary } = require('./library_ui');
const { LibrarySearchCommandSite, LibrarySearchCommand } = require('../cmd');
const { JSONResult } = require('../lib/json-result');


class CLILibrarySearchCommandSite extends LibrarySearchCommandSite {
	constructor(argv, apiClient) {
		super();
		this._apiClient = apiClient;
		this.argv = argv;
	}

	searchString() {
		return this.argv.params.name;
	}

	apiClient() {
		return this._apiClient;
	}

	notifyListLibrariesStart(promise, filter) {
		const { json } = this.argv;

		if (json){
			return promise;
		}
		return spin(promise, `Searching for libraries matching ${chalk.green(filter)}`);
	}

	notifyListLibrariesComplete(promise, filter, libraries, error) {
		const { json } = this.argv;

		if (error){
			throw error;
		}

		if (json){
			return console.log(
				this.createJSONResult(filter, libraries)
			);
		}

		const count = libraries ? libraries.length : 0;
		const library = count === 1 ? 'library' : 'libraries';
		log.success(`Found ${count} ${library} matching ${chalk.green(filter)}`);
		for (let idx in libraries) {
			const lib = libraries[idx];
			console.log(formatLibrary(lib));
		}
	}

	createJSONResult(filter, libraries){
		return new JSONResult({ filter }, libraries).toString();
	}
}


module.exports.CLILibrarySearchCommandSite = CLILibrarySearchCommandSite;
module.exports.command = (apiJS, argv) => {
	const site = new CLILibrarySearchCommandSite(argv, buildAPIClient(apiJS));
	const cmd = new LibrarySearchCommand();
	return site.run(cmd)
		.catch(error => {
			error.asJSON = argv.json;
			throw error;
		});
};