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Handle podcasts which use html lists and also have html tags in the chapter titles

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This commit is contained in:
Harry Rose 2026-03-16 20:59:00 +00:00
parent 4907e70a48
commit 6e05484307
2 changed files with 20 additions and 4 deletions
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10
server/utils/parsers/parsePodcastDescriptionForChapters.js
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@ -1,3 +1,4 @@
const sanitizeHtml = require('../../libs/sanitizeHtml')
const Logger = require('../../Logger')
/**
@ -27,13 +28,16 @@ module.exports.parse = (podcastDescription, audioDurationSecs) => {
const timestampRegex = /\b(\d{1,2}):(\d{1,2})(?::(\d{1,2}))?\b/
const chapterTitleRegex = /\b\d{1,2}:\d{1,2}(?::\d{1,2})?\b(?:\s+|\))(.+)$/
const descriptionLineSplitRegex = /\<\s*\/\s*p\s*\>|\<\s*br\s*\s*\/\>|\n/
// Split on "</p>", "<br />", "\n", </li>
const descriptionLineSplitRegex = /\<\s*\/\s*p\s*\>|\<\s*br\s*\/\>|\n|\<\s*\/\s*li\s*\>/
var descriptionLines = podcastDescription.split(descriptionLineSplitRegex)
var newChapters = []
for (let i = 0; i < descriptionLines.length; i++) {
let line = descriptionLines[i]
// Strip all HTML tags out
let line = sanitizeHtml(descriptionLines[i], { allowedTags: [] })
let match = timestampRegex.exec(line)
if (match == null) continue
@ -85,7 +89,7 @@ module.exports.parse = (podcastDescription, audioDurationSecs) => {
newChapters[newChapters.length - 1].end = audioDurationSecs
}
Logger.info(`[PodcastEpisode] Successfully generated ${newChapters.length} chapters`)
Logger.info(`Successfully generated ${newChapters.length} chapters`)
if (newChapters.length == 1) {
throw new Error('Only one chapter found, treating as invalid description')