projectz/edition-es2019/index.js

'use strict'
/* eslint key-spacing:0 */
var __importDefault =
	(this && this.__importDefault) ||
	function (mod) {
		return mod && mod.__esModule ? mod : { default: mod }
	}
Object.defineProperty(exports, '__esModule', { value: true })
exports.Projectz = void 0
// Imports
// First we need to import the libraries we require.
// Load in the file system libraries
const fs_1 = require('fs')
const { readdir, readFile, writeFile } = fs_1.promises
const path_1 = require('path')
// Errlop used for wrapping errors
const errlop_1 = __importDefault(require('errlop'))
// CSON is used for loading in our configuration files
const cson_parser_1 = require('cson-parser')
// [TypeChecker](https://github.com/bevry/typechecker) is used for checking data types
const typechecker_1 = require('typechecker')
// Fellow handling, and contributor fetching
const fellow_1 = __importDefault(require('fellow'))
// Load in our other project files
const backer_js_1 = require('./backer.js')
const badge_js_1 = require('./badge.js')
const history_js_1 = require('./history.js')
const install_js_1 = require('./install.js')
const license_js_1 = require('./license.js')
const util_js_1 = require('./util.js')
async function parseFile(path) {
	try {
		const str = await readFile(path, 'utf-8')
		const data = cson_parser_1.parse(str)
		return data
	} catch (err) {
		return Promise.reject(
			new errlop_1.default(`failed parsing the file: ${path}`, err)
		)
	}
}
// Definition
// Projects is defined as a class to ensure we can run multiple instances of it
class Projectz {
	// Apply options
	constructor(opts) {
		/** our log function to use (logLevel, ...messages) */
		this.log = function () {}
		/**
		 * The absolute paths for all the package files.
		 * Should be arranged in the order of merging preference.
		 */
		this.filenamesForPackageFiles = {
			component: null,
			bower: null,
			jquery: null,
			package: null,
			projectz: null,
		}
		/** the data for each of our package files */
		this.dataForPackageFiles = {}
		/** the absolute paths for all the meta files */
		this.filenamesForReadmeFiles = {
			// gets filled in with relative paths
			readme: null,
			history: null,
			contributing: null,
			backers: null,
			license: null,
		}
		/** the data for each of our readme files */
		this.dataForReadmeFiles = {}
		this.cwd = opts.cwd ? path_1.resolve(opts.cwd) : process.cwd()
		if (opts.log) this.log = opts.log
	}
	/** Compile the project */
	async compile() {
		// Load readme and package data
		await this.loadPaths()
		// Enhance our package data
		const enhancedPackagesData = await this.enhancePackagesData()
		// Enhance our readme data
		const enhancedReadmesData = await this.enhanceReadmesData(
			enhancedPackagesData
		)
		// Save
		await this.save(enhancedPackagesData, enhancedReadmesData)
	}
	/** Load in the paths we have specified */
	async loadPaths() {
		// Apply our determined paths for packages
		const packages = Object.keys(this.filenamesForPackageFiles)
		const ReadmeFiles = Object.keys(this.filenamesForReadmeFiles)
		// Load
		const files = await readdir(this.cwd)
		for (const file of files) {
			const filePath = path_1.join(this.cwd, file)
			for (const key of packages) {
				const basename = file.toLowerCase().split('.').slice(0, -1).join('.')
				if (basename === key) {
					this.log('info', `Reading package file: ${filePath}`)
					const data = await parseFile(filePath)
					this.filenamesForPackageFiles[key] = file
					this.dataForPackageFiles[key] = data
				}
			}
			for (const key of ReadmeFiles) {
				if (file.toLowerCase().startsWith(key)) {
					this.log('info', `Reading meta file: ${filePath}`)
					const data = await readFile(filePath, 'utf-8')
					this.filenamesForReadmeFiles[key] = file
					this.dataForReadmeFiles[key] = data.toString()
				}
			}
		}
	}
	/** Merge and enhance the packages data */
	async enhancePackagesData() {
		// ----------------------------------
		// Combine
		// Combine the package data
		const mergedPackagesData = {
			keywords: [],
			editions: [],
			badges: {
				list: [],
				config: {},
			},
			bugs: {},
			readmes: {},
			packages: {},
			repository: {},
			github: {},
			dependencies: {},
			devDependencies: {},
		}
		for (const key of Object.keys(this.filenamesForPackageFiles)) {
			Object.assign(mergedPackagesData, this.dataForPackageFiles[key])
		}
		// ----------------------------------
		// Validation
		// Validate keywords field
		if (typechecker_1.isString(mergedPackagesData.keywords)) {
			return Promise.reject(
				new Error('projectz: keywords field must be array instead of CSV')
			)
		}
		// Validate sponsors array
		if (mergedPackagesData.sponsor) {
			return Promise.reject(
				new Error('projectz: sponsor field is deprecated, use sponsors field')
			)
		}
		if (typechecker_1.isString(mergedPackagesData.sponsors)) {
			return Promise.reject(
				new Error('projectz: sponsors field must be array instead of CSV')
			)
		}
		// Validate maintainers array
		if (mergedPackagesData.maintainer) {
			return Promise.reject(
				new Error(
					'projectz: maintainer field is deprecated, use maintainers field'
				)
			)
		}
		if (typechecker_1.isString(mergedPackagesData.maintainers)) {
			return Promise.reject(
				new Error('projectz: maintainers field must be array instead of CSV')
			)
		}
		// Validate license SPDX string
		if (typechecker_1.isPlainObject(mergedPackagesData.license)) {
			return Promise.reject(
				new Error(
					'projectz: license field must now be a valid SPDX string: https://docs.npmjs.com/files/package.json#license'
				)
			)
		}
		if (typechecker_1.isPlainObject(mergedPackagesData.licenses)) {
			return Promise.reject(
				new Error(
					'projectz: licenses field is deprecated, you must now use the license field as a valid SPDX string: https://docs.npmjs.com/files/package.json#license'
				)
			)
		}
		// Validate enhanced fields
		const objs = ['badges', 'readmes', 'packages', 'github', 'bugs']
		for (const key of objs) {
			if (!typechecker_1.isPlainObject(mergedPackagesData[key])) {
				return Promise.reject(
					new Error(`projectz: ${key} property must be an object`)
				)
			}
		}
		// Validate package values
		for (const [key, value] of Object.entries(mergedPackagesData.packages)) {
			if (!typechecker_1.isPlainObject(value)) {
				return Promise.reject(
					new Error(
						`projectz: custom package data for package ${key} must be an object`
					)
				)
			}
		}
		// Validate badges field
		if (
			!Array.isArray(mergedPackagesData.badges.list) ||
			(mergedPackagesData.badges.config &&
				!typechecker_1.isPlainObject(mergedPackagesData.badges.config))
		) {
			return Promise.reject(
				new Error(
					'projectz: badges field must be in the format of: {list: [], config: {}}\nSee https://github.com/bevry/badges for details.'
				)
			)
		}
		// ----------------------------------
		// Ensure
		// Ensure repository is an object
		if (typeof mergedPackagesData.repository === 'string') {
			const githubSlug = util_js_1.getGithubSlug(mergedPackagesData)
			if (githubSlug) {
				mergedPackagesData.repository = {
					type: 'git',
					url: `https://github.com/${githubSlug}.git`,
				}
			}
		}
		// Fallback name
		if (!mergedPackagesData.name) {
			mergedPackagesData.name = path_1.dirname(this.cwd)
		}
		// Fallback version
		if (!mergedPackagesData.version) {
			mergedPackagesData.version = '0.1.0'
		}
		// Fallback demo field, by scanning homepage
		if (!mergedPackagesData.demo && mergedPackagesData.homepage) {
			mergedPackagesData.demo = mergedPackagesData.homepage
		}
		// Fallback title from name
		if (!mergedPackagesData.title) {
			mergedPackagesData.title = mergedPackagesData.name
		}
		// Fallback description
		if (!mergedPackagesData.description) {
			mergedPackagesData.description = 'no description was provided'
		}
		// Fallback browsers field, by checking if `component` or `bower` package files exists, or if the `browser` or `jspm` fields are defined
		if (mergedPackagesData.browsers == null) {
			mergedPackagesData.browsers = Boolean(
				this.filenamesForPackageFiles.bower ||
					this.filenamesForPackageFiles.component ||
					mergedPackagesData.browser ||
					mergedPackagesData.jspm
			)
		}
		// ----------------------------------
		// Enhance Respository
		// Converge and extract repository information
		let github
		if (mergedPackagesData.repository) {
			const githubSlug = util_js_1.getGithubSlug(mergedPackagesData)
			if (githubSlug) {
				// Extract parts
				const [githubUsername, githubRepository] = githubSlug.split('/')
				const githubUrl = 'https://github.com/' + githubSlug
				const githubRepositoryUrl = githubUrl + '.git'
				// Github data
				github = {
					username: githubUsername,
					repository: githubRepository,
					slug: githubSlug,
					url: githubUrl,
					repositoryUrl: githubRepositoryUrl,
				}
				// Badges
				Object.assign(mergedPackagesData.badges.config, {
					githubUsername,
					githubRepository,
					githubSlug,
				})
				// Fallback bugs field by use of repo
				if (!mergedPackagesData.bugs) {
					mergedPackagesData.bugs = github && {
						url: `https://github.com/${github.slug}/issues`,
					}
				}
				// Fetch contributors
				// await getContributorsFromRepo(githubSlug)
			}
		}
		// ----------------------------------
		// Enhance People
		// Fellows
		const authors = fellow_1.default.add(
			mergedPackagesData.authors || mergedPackagesData.author
		)
		const contributors = fellow_1.default
			.add(mergedPackagesData.contributors)
			.filter((fellow) => fellow.name.includes('[bot]') === false)
		const maintainers = fellow_1.default
			.add(mergedPackagesData.maintainers)
			.filter((fellow) => fellow.name.includes('[bot]') === false)
		const sponsors = fellow_1.default.add(mergedPackagesData.sponsors)
		// ----------------------------------
		// Enhance Packages
		// Create the data for the `package.json` format
		const pkg = Object.assign(
			// New Object
			{},
			// Old Data
			this.dataForPackageFiles.package || {},
			// Enhanced Data
			{
				name: mergedPackagesData.name,
				version: mergedPackagesData.version,
				license: mergedPackagesData.license,
				description: mergedPackagesData.description,
				keywords: mergedPackagesData.keywords,
				author: util_js_1
					.getPeopleTextArray(authors, {
						displayEmail: true,
						displayYears: true,
					})
					.join(', '),
				maintainers: util_js_1.getPeopleTextArray(maintainers, {
					displayEmail: true,
					urlFields: ['githubUrl', 'url'],
				}),
				contributors: util_js_1.getPeopleTextArray(contributors, {
					displayEmail: true,
					urlFields: ['githubUrl', 'url'],
				}),
				repository: mergedPackagesData.repository,
				bugs: mergedPackagesData.bugs,
				engines: mergedPackagesData.engines,
				dependencies: mergedPackagesData.dependencies,
				devDependencies: mergedPackagesData.devDependencies,
				main: mergedPackagesData.main,
			},
			// Explicit data
			mergedPackagesData.packages.package || {}
		)
		// Trim
		// @ts-ignore
		if (typechecker_1.isEmptyPlainObject(pkg.dependencies))
			delete pkg.dependencies
		// @ts-ignore
		if (typechecker_1.isEmptyPlainObject(pkg.devDependencies))
			delete pkg.devDependencies
		// Badges
		if (!mergedPackagesData.badges.config.npmPackageName && pkg.name) {
			mergedPackagesData.badges.config.npmPackageName = pkg.name
		}
		// Create the data for the `jquery.json` format, which is essentially the same as the `package.json` format so just extend that
		const jquery = Object.assign(
			// New Object
			{},
			// Old Data
			this.dataForPackageFiles.jquery || {},
			// Enhanced Data
			pkg,
			// Explicit data
			mergedPackagesData.packages.jquery || {}
		)
		// Create the data for the `component.json` format
		const component = Object.assign(
			// New Object
			{},
			// Old Data
			this.dataForPackageFiles.component || {},
			// Enhanced Data
			{
				name: mergedPackagesData.name,
				version: mergedPackagesData.version,
				license: mergedPackagesData.license,
				description: mergedPackagesData.description,
				keywords: mergedPackagesData.keywords,
				demo: mergedPackagesData.demo,
				main: mergedPackagesData.main,
				scripts: [mergedPackagesData.main],
			},
			// Explicit data
			mergedPackagesData.packages.component || {}
		)
		// Create the data for the `bower.json` format
		const bower = Object.assign(
			// New Object
			{},
			// Old Data
			this.dataForPackageFiles.bower || {},
			// Enhanced Data
			{
				name: mergedPackagesData.name,
				version: mergedPackagesData.version,
				license: mergedPackagesData.license,
				description: mergedPackagesData.description,
				keywords: mergedPackagesData.keywords,
				authors: util_js_1.getPeopleTextArray(authors, {
					displayYears: true,
					displayEmail: true,
				}),
				main: mergedPackagesData.main,
			},
			// Explicit data
			mergedPackagesData.packages.bower || {}
		)
		// ----------------------------------
		// Enhance Combination
		// Merge together
		const enhancedPackagesData = Object.assign({}, mergedPackagesData, {
			// Add paths so that our helpers have access to them
			filenamesForPackageFiles: this.filenamesForPackageFiles,
			filenamesForReadmeFiles: this.filenamesForReadmeFiles,
			// Other
			github,
			// Fellows
			authors,
			contributors,
			maintainers,
			sponsors,
			// Create the data for the `package.json` format
			package: pkg,
			jquery,
			component,
			bower,
		})
		// Return
		return enhancedPackagesData
	}
	/** Merge and enhance the readmes data */
	async enhanceReadmesData(data) {
		const enhancedReadmesData = {}
		/* eslint prefer-const: 0 */
		for (let [key, value] of Object.entries(this.dataForReadmeFiles)) {
			if (!value) {
				this.log('debug', `Enhancing readme value: ${key} — skipped`)
				continue
			}
			value = util_js_1.replaceSection(
				['TITLE', 'NAME'],
				value,
				`<h1>${data.title}</h1>`
			)
			value = util_js_1.replaceSection(
				['BADGES', 'BADGE'],
				value,
				badge_js_1.getBadgesSection.bind(null, data)
			)
			value = util_js_1.replaceSection(['DESCRIPTION'], value, data.description)
			value = util_js_1.replaceSection(
				['INSTALL'],
				value,
				install_js_1.getInstallInstructions.bind(null, data)
			)
			value = util_js_1.replaceSection(
				['CONTRIBUTE', 'CONTRIBUTING'],
				value,
				data.github
					? backer_js_1.getContributeSection.bind(null, data)
					: '<!-- github projects only -->'
			)
			value = util_js_1.replaceSection(
				['BACKERS', 'BACKER'],
				value,
				data.github
					? backer_js_1.getBackerSection.bind(null, data)
					: '<!-- github projects only -->'
			)
			value = util_js_1.replaceSection(
				['BACKERSFILE', 'BACKERFILE'],
				value,
				data.github
					? backer_js_1.getBackerFile.bind(null, data)
					: '<!-- github projects only -->'
			)
			value = util_js_1.replaceSection(
				['HISTORY', 'CHANGES', 'CHANGELOG'],
				value,
				data.github
					? history_js_1.getHistorySection.bind(null, data)
					: '<!-- github projects only -->'
			)
			value = util_js_1.replaceSection(
				['LICENSE', 'LICENSES'],
				value,
				data.github
					? license_js_1.getLicenseSection.bind(null, data)
					: '<!-- github projects only -->'
			)
			value = util_js_1.replaceSection(
				['LICENSEFILE'],
				value,
				license_js_1.getLicenseFile.bind(null, data)
			)
			enhancedReadmesData[key] = util_js_1.trim(value) + '\n'
			this.log('info', `Enhanced readme value: ${key}`)
		}
		return enhancedReadmesData
	}
	/** Save the data we've loaded into the files */
	async save(enhancedPackagesData, enhancedReadmesData) {
		// Prepare
		this.log('info', 'Writing changes...')
		await Promise.all([
			// save package files
			...Object.entries(this.filenamesForPackageFiles).map(
				async ([key, filename]) => {
					if (!filename || key === 'projectz') return
					const filepath = path_1.join(this.cwd, filename)
					this.log('info', `Saving package file: ${filepath}`)
					const data =
						JSON.stringify(enhancedPackagesData[key], null, '  ') + '\n'
					return writeFile(filepath, data)
				}
			),
			// save readme files
			...Object.entries(this.filenamesForReadmeFiles).map(
				async ([key, filename]) => {
					if (!filename) return
					const filepath = path_1.join(this.cwd, filename)
					this.log('info', `Saving readme file: ${filepath}`)
					const data = enhancedReadmesData[key]
					return writeFile(filepath, data)
				}
			),
		])
		// log
		this.log('info', 'Wrote changes')
	}
}
exports.Projectz = Projectz