wip

src/Program.js

@@ -4,15 +4,16 @@ const { toArray, toUnix, parseNumber } = require('./utils')
 class Program {
 	constructor(p) {
 		const data = {
-			channel: p.channel,
+			site: p.site || '',
-			title: p.title,
+			channel: p.channel || '',
+			title: p.title || '',
 			sub_title: p.sub_title || '',
-			description: [p.description, p.desc, ''].find(i => i !== undefined),
+			description: [p.description, p.desc].find(i => i) || '',
 			icon: toIconObject(p.icon),
-			episodeNumbers: getEpisodeNumbers(p.season, p.episode),
+			episodeNumbers: p.episodeNumbers || getEpisodeNumbers(p.season, p.episode),
 			date: p.date ? toUnix(p.date) : null,
-			start: toUnix(p.start),
+			start: p.start ? toUnix(p.start) : null,
-			stop: toUnix(p.stop),
+			stop: p.stop ? toUnix(p.stop) : null,
 			urls: toArray(p.urls || p.url).map(toUrlObject),
 			ratings: toArray(p.ratings || p.rating).map(toRatingObject),
 			categories: toArray(p.categories || p.category),
@@ -84,7 +85,8 @@ function toUrlObject(url) {
 }
 
 function toIconObject(icon) {
-	if (!icon || typeof icon === 'string') return { src: icon }
+	if (!icon) return { src: '' }
+	if (typeof icon === 'string') return { src: icon }
 
 	return {
 		src: icon.src || ''

src/index.js

@@ -4,9 +4,13 @@ const { parseChannels, parsePrograms } = require('./parser')
 const { generate: generateXMLTV } = require('./xmltv')
 const { load: loadConfig } = require('./config')
 const { sleep, isPromise } = require('./utils')
+const Channel = require('./Channel')
+const Program = require('./Program')
 
 module.exports.generateXMLTV = generateXMLTV
 module.exports.parseChannels = parseChannels
+module.exports.Channel = Channel
+module.exports.Program = Program
 
 class EPGGrabber {
   constructor(config = {}) {

src/parser.js

@@ -44,6 +44,7 @@ async function parsePrograms(data) {
   return programs
     .filter(i => i)
     .map(p => {
+      p.site = channel.site
       p.channel = p.channel || channel.id
 
       return new Program(p)

src/utils.js

@@ -12,11 +12,16 @@ module.exports.parseNumber = parseNumber
 module.exports.formatDate = formatDate
 module.exports.toArray = toArray
 module.exports.toUnix = toUnix
+module.exports.isDate = isDate
 
 function sleep(ms) {
   return new Promise(resolve => setTimeout(resolve, ms))
 }
 
+function isDate(d) {
+  return dayjs(d).isValid()
+}
+
 function isObject(a) {
   return !!a && a.constructor === Object
 }

src/xmltv.js

@@ -1,9 +1,23 @@
-const { escapeString, getUTCDate, formatDate } = require('./utils')
+const Channel = require('./Channel')
+const Program = require('./Program')
+const { escapeString, getUTCDate, formatDate, isDate } = require('./utils')
 const el = createElement
 
 module.exports.generate = generate
 
 function generate({ channels, programs, date = getUTCDate() }) {
+	if (!channels.every(c => c instanceof Channel)) {
+		throw new Error('"channels" must be an array of Channels')
+	}
+
+	if (!programs.every(p => p instanceof Program)) {
+		throw new Error('"programs" must be an array of Programs')
+	}
+
+	if (!isDate(date)) {
+		throw new Error('"date" must be a valid date')
+	}
+
 	let output = `<?xml version="1.0" encoding="UTF-8" ?>`
 	output += createElements(channels, programs, date)
 

tests/Program.test.js

@@ -1,10 +1,11 @@
 import Channel from '../src/Channel'
 import Program from '../src/Program'
 
-const channel = new Channel({ xmltv_id: '1tv', lang: 'en' })
+const channel = new Channel({ xmltv_id: '1tv', lang: 'en', site: 'example.com' })
 
 it('can create new Program', () => {
   const program = new Program({
+    site: channel.site,
     channel: channel.id,
     title: 'Title',
     sub_title: 'Subtitle',
@@ -48,6 +49,7 @@ it('can create new Program', () => {
   })
 
   expect(program).toMatchObject({
+    site: 'example.com',
     channel: '1tv',
     title: 'Title',
     sub_title: 'Subtitle',