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https://github.com/daniel-j/fimfic2epub.git
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48 lines
1.9 KiB
JavaScript
48 lines
1.9 KiB
JavaScript
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import m from 'mithril'
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import render from './lib/mithril-node-render'
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import isNode from 'detect-node'
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let tidy
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if (!isNode) {
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tidy = require('exports?tidy_html5!tidy-html5')
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} else {
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tidy = process.tidy
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}
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import { tidyOptions } from './constants'
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export function cleanMarkup (html, callback) {
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// fix center tags
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html = html.replace(/<center>/g, '<p style="text-align: center;">')
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html = html.replace(/<\/center>/g, '</p>')
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html = html.replace(/<div class="youtube_container">(.+?)<\/div>/g, (match, contents) => {
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// console.log(match, contents)
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let youtubeId = contents.match(/src="https:\/\/www.youtube.com\/embed\/(.+?)"/)[1]
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let thumbnail = 'http://img.youtube.com/vi/' + youtubeId + '/hqdefault.jpg'
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let youtubeUrl = 'https://youtube.com/watch?v=' + youtubeId
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return render(m('a', {href: youtubeUrl, target: '_blank'},
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m('img', {src: thumbnail, alt: 'Youtube Video'})
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))
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})
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html = html.replace('<blockquote style="margin: 10px 0px; box-sizing:border-box; -moz-box-sizing:border-box;margin-right:25px; padding: 15px;background-color: #F7F7F7;border: 1px solid #AAA;width: 50%;float:left;box-shadow: 5px 5px 0px #EEE;">', '<blockquote class="left_insert">')
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html = html.replace('<blockquote style="margin: 10px 0px; box-sizing:border-box; -moz-box-sizing:border-box;margin-left:25px; padding: 15px;background-color: #F7F7F7;border: 1px solid #AAA;width: 50%;float:right;box-shadow: 5px 5px 0px #EEE;">', '<blockquote class="right_insert">')
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html = fixDoubleSpacing(html)
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html = tidy(`<?xml version="1.0" encoding="utf-8"?>\n` + html, tidyOptions)
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callback(html)
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}
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export function fixDoubleSpacing (html) {
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// from FimFictionConverter by Nyerguds
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html = html.replace(/\s\s+/g, ' ')
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// push spaces to the closed side of tags
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html = html.replace(/\s+(<[a-z][^>]*>)\s+/g, ' $1')
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html = html.replace(/\s+(<\/[a-z][^>]*>)\s+/g, '$1 ')
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return html
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}
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