mirror of https://github.com/requarks/wiki
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
109 lines
3.1 KiB
109 lines
3.1 KiB
import { get, has, isEmpty, reduce, times, toSafeInteger } from 'lodash-es'
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import * as cheerio from 'cheerio'
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export async function task ({ payload }) {
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WIKI.logger.info(`Rendering page ${payload.id}...`)
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try {
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await WIKI.ensureDb()
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const page = await WIKI.db.pages.getPageFromDb(payload.id)
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if (!page) {
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throw new Error('Invalid Page Id')
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}
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const site = await WIKI.db.sites.query().findById(page.siteId)
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let output = page.content
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// Empty content?
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if (isEmpty(output)) {
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WIKI.logger.warn(`Failed to render page ID ${payload.id} because content was empty: [ FAILED ]`)
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throw new Error(`Failed to render page ID ${payload.id} because content was empty.`)
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}
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// Parse to HTML
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switch (page.contentType) {
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case 'asciidoc': {
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const { render } = await import('../../renderers/asciidoc.mjs')
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output = await render(output, site.config?.editors?.asciidoc?.config ?? {})
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break
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}
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case 'markdown': {
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const { render } = await import('../../renderers/markdown.mjs')
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output = await render(output, site.config?.editors?.markdown?.config ?? {})
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break
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}
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}
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// Render HTML
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await WIKI.db.renderers.fetchDefinitions()
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const pipeline = await WIKI.db.renderers.getRenderingPipeline(page.contentType)
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for (const core of pipeline) {
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const { render } = (await import(`../../modules/rendering/${core.key}/renderer.mjs`))
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output = await render.call({
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config: core.config,
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children: core.children,
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page,
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site,
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input: output
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})
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}
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// Parse TOC
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// const $ = cheerio.load(output)
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// let isStrict = $('h1').length > 0 // <- Allows for documents using H2 as top level
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let toc = { root: [] }
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// $('h1,h2,h3,h4,h5,h6').each((idx, el) => {
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// const depth = toSafeInteger(el.name.substring(1)) - (isStrict ? 1 : 2)
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// let leafPathError = false
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// const leafPath = reduce(times(depth), (curPath, curIdx) => {
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// if (has(toc, curPath)) {
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// const lastLeafIdx = get(toc, curPath).length - 1
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// if (lastLeafIdx >= 0) {
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// curPath = `${curPath}[${lastLeafIdx}].children`
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// } else {
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// leafPathError = true
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// }
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// }
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// return curPath
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// }, 'root')
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// if (leafPathError) { return }
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// const leafSlug = $('.toc-anchor', el).first().attr('href')
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// $('.toc-anchor', el).remove()
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// get(toc, leafPath).push({
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// label: $(el).text().trim(),
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// key: leafSlug.substring(1),
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// children: []
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// })
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// })
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// Save to DB
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await WIKI.db.pages.query()
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.patch({
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render: output,
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toc: JSON.stringify(toc.root)
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})
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.where('id', payload.id)
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// Save to cache
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// await WIKI.db.pages.savePageToCache({
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// ...page,
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// render: output,
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// toc: JSON.stringify(toc.root)
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// })
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WIKI.logger.info(`Rendered page ${payload.id}: [ COMPLETED ]`)
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} catch (err) {
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WIKI.logger.error(`Rendering page ${payload.id}: [ FAILED ]`)
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WIKI.logger.error(err.message)
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throw err
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}
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}
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