95 lines
2.9 KiB
JavaScript
95 lines
2.9 KiB
JavaScript
const {seasonEpisodeFormat, episodeNumber} = require('../../utils/filters');
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const fs = require('fs/promises');
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path = require('path')
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module.exports = {
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"layout": "episode",
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"tags":['episode'],
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"eleventyComputed": {
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"episode": "{{page.fileSlug | episodeNumber: episode}}",
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"image": async (data) => {
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const image_locations_promises = [
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data.image,
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`${data.page.filePathStem}.jpg`,
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`${data.page.filePathStem}.png`,
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'../image.jpg',
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'../image.png',
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'../../image.jpg',
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'../../image.png'
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].filter(image_path=>image_path).map((image_path)=>
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fs.access(path.resolve(data.page.inputPath, image_path))
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.then(()=>path.resolve(data.page.filePathStem, image_path))
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.catch(()=>null)
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)
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return (await Promise.all(image_locations_promises)).find(i=>i)
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},
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"podcast": podcastData
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}
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}
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async function podcastData (data) {
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var file_stem
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if (data.season === 1) {
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file_stem = `ep${data.episode}`
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} if (data.season === 2) {
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file_stem = `${seasonEpisodeFormat(null, {...data, episodePrefix: "ep"}).toLowerCase()}`
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} else {
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file_stem = `${seasonEpisodeFormat(null, data).toLowerCase()}`
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}
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const mp3_exists_promise = new Promise ((resolve, reject) => {
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if (data.podcast.enclosureUrl) {
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resolve(data.podcast.enclosureUrl)
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} else {
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const url = `${data.site.cdn}/${file_stem}.mp3`
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fetch(url, { method: "HEAD" })
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.then((res)=>{
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if (res.ok) {
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resolve(`${url}`)
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} else {
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reject(new Error(`No file at ${url}`));
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}
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})
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}
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}).catch((e)=>{return null})
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const transcript_page_exists_promises = [
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`${data.page.filePathStem}`,
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`../../../transcripts/${file_stem}`
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].filter(file_path=>file_path).map((file_path)=>
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fs.access(path.resolve(data.page.inputPath, `${file_path}.srt`))
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.then(()=>path.resolve(data.page.filePathStem, file_path))
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.catch((e)=>{
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return null
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})
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)
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transcript_file_exists_promise = new Promise ((resolve, reject) => {
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if (data.podcast.transcriptUrl) {
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resolve(data.podcast.transcriptUrl)
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} else {
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const url = `${data.site.cdn}/${file_stem}.srt`
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fetch(url, { method: "HEAD" })
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.then((res)=>{
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if (res.ok) {
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resolve(`${url}`)
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} else {
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reject(new Error(`No file at ${url}`));
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}
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})
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}
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}).catch((e)=>{return null})
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const result = {
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"enclosureUrl": await mp3_exists_promise,
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"transcriptUrl": await transcript_file_exists_promise,
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"transcriptPage": (await Promise.all(transcript_page_exists_promises)).find(i=>i),
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"title": data.podcast.title || `${seasonEpisodeFormat(null, data)}: ${data.title || "Episode " + data.episode}`,
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"image" : data.podcast.image || data.image
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}
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if (result.enclosureUrl != null) {
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return result
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} else {
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return false
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}
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} |