mirror of
https://github.com/daniel-j/fimfic2epub.git
synced 2024-06-02 02:24:31 +12:00
95 lines
2.8 KiB
JavaScript
Executable file
95 lines
2.8 KiB
JavaScript
Executable file
#!/usr/bin/env node
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const args = require('commander')
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.command('fimfic2epub <story> [filename]')
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.description(require('../package.json').description)
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.version(require('../package.json').version)
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.option('-d, --dir <path>', 'Directory to store ebook in. Is prepended to filename')
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.option('-t, --title <value>', 'Set the title of the story')
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.option('-a, --author <value>', 'Set the author of the story')
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.option('-c, --no-comments-link', 'Don\'t add link to online comments')
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.option('-H, --no-headings', 'Don\'t add headings to chapters')
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.option('-e, --no-external', 'Don\'t embed external resources, such as images (breaks EPUB spec)')
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.option('-n, --no-notes', 'Don\'t include author notes')
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.option('-i, --notes-index', 'Create an index with all author notes at the end of the ebook')
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.option('-p, --paragraphs <style>', 'Select a paragraph style <spaced|indented|indentedall|both>', 'spaced')
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.option('-j, --join-subjects', 'Join dc:subjects to a single value')
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.option('-r, --reading-ease', 'Calculate Flesch reading ease')
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.option('-C, --cover <url>', 'Set cover image url')
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.parse(process.argv)
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if (args.args.length < 1) {
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console.error('Error: No story id/url provided')
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process.exit(1)
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}
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const outputStdout = args.args[1] === '-' || args.args[1] === '/dev/stdout'
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if (outputStdout) {
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console.log = console.error
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console.log('Outputting to stdout')
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}
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// use a mock DOM so we can run mithril on the server
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require('mithril/test-utils/browserMock')(global)
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const FimFic2Epub = require('../dist/fimfic2epub')
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const fs = require('fs')
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const path = require('path')
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const STORY_ID = args.args[0]
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const ffc = new FimFic2Epub(STORY_ID, {
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addCommentsLink: !!args.commentsLink,
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includeAuthorNotes: !!args.notes,
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useAuthorNotesIndex: !!args.notesIndex,
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addChapterHeadings: !!args.headings,
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includeExternal: !!args.external,
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paragraphStyle: args.paragraphs,
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joinSubjects: !!args.joinSubjects,
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calculateReadingEase: !!args.readingEase,
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readingEaseWakeupInterval: 800
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})
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ffc.coverUrl = args.cover
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ffc.fetchMetadata()
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.then(() => {
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if (args.title) {
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ffc.setTitle(args.title)
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}
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if (args.author) {
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ffc.setAuthorName(args.author)
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}
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})
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.then(ffc.fetchAll.bind(ffc))
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.then(ffc.build.bind(ffc))
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.then(() => {
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let filename = (args.args[1] || '').replace('%id%', ffc.storyInfo.id) || ffc.filename
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let stream
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if (args.dir) {
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filename = path.join(args.dir, filename)
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}
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if (outputStdout) {
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stream = process.stdout
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} else {
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stream = fs.createWriteStream(filename)
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}
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ffc.streamFile(null)
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.pipe(stream)
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.on('finish', () => {
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if (!outputStdout) {
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console.log('Saved story as ' + filename)
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}
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})
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})
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.catch((err) => {
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if (err && err.stack) {
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console.error(err.stack)
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} else {
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console.error('Error: ' + (err || 'Unknown error'))
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}
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process.exit(1)
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})
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