69 lines
2.5 KiB
JavaScript
69 lines
2.5 KiB
JavaScript
import path from 'path'
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import Parent from '../base/serve.mjs'
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import fs from 'fs/promises'
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import dot from 'dot'
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export default class ServeHandler extends Parent {
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traverseTree(set, tree) {
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for (let branch of tree) {
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if (branch.children && branch.children.length) {
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set.add(branch.id)
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this.traverseTree(set, branch.children)
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}
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}
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}
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async serveIndex(ctx) {
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let indexFile = await fs.readFile(path.join(this.root, 'index.html'))
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this.template = dot.template(indexFile.toString(), { argName: ['headerDescription', 'headerImage', 'headerTitle', 'headerUrl', 'payloadData', 'payloadTree', 'version', 'nonce', 'type', 'banner', 'media'] })
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let payload = {
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headerDescription: 'Small fansubbing and scanlation group translating and encoding our favourite shows from Japan.',
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headerImage: this.frontend + '/assets/img/heart.png',
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headerTitle: 'NFP Moe - Anime/Manga translation group',
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headerUrl: this.frontend + ctx.url,
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payloadData: null,
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payloadTree: null,
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version: this.version,
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nonce: ctx.state.nonce,
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type: 'page',
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banner: false,
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media: false,
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}
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try {
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let tree = await this.pageRoutes.getPageTree(ctx, true)
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let setOfBranches = new Set()
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this.traverseTree(setOfBranches, tree.tree)
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payload.payloadTree = JSON.stringify(tree)
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if (ctx.url === '/' || (ctx.url.startsWith('/page/') && ctx.url.lastIndexOf('/') === 5)) {
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ctx.params.path = null
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if (ctx.url.lastIndexOf('/') === 5) {
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ctx.params.path = ctx.url.slice(ctx.url.lastIndexOf('/') + 1)
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}
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let data = await this.pageRoutes.getPage(ctx, true)
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if (!data.page) {
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payload.type = 'frontpage'
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}
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else if (setOfBranches.has(data.page.id)) {
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payload.type = 'page_with_children'
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}
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payload.media = data.page?.media_avif_preview || false
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payload.banner = data.featured?.banner_avif_preview || data.page?.banner_avif_preview || false
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payload.payloadData = JSON.stringify(data)
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} else if (ctx.url.startsWith('/article/') && ctx.url.lastIndexOf('/') === 8) {
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ctx.params.path = ctx.url.slice(ctx.url.lastIndexOf('/') + 1)
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let data = await this.articleRoutes.getArticle(ctx, true)
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payload.media = data.article?.media_avif_preview || false
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payload.payloadData = JSON.stringify(data)
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payload.type = 'article'
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}
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} catch (e) {
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ctx.log.error(e)
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}
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ctx.body = this.template(payload)
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ctx.type = 'text/html; charset=utf-8'
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}
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} |