Files
zhdiary/packages/nuxt/scripts/prepare.ts
T
2020-12-15 16:27:52 +07:00

75 lines
1.8 KiB
TypeScript

import fg from 'fast-glob'
import fs from 'fs-extra'
import yaml from 'js-yaml'
import rimraf from 'rimraf'
import * as z from 'zod'
import { Database } from '../assets/schema'
import { builtPath, dstMediaPath, srcMediaPath, srcPostPath } from './dir'
import { MakeHTML } from './make-html'
async function main() {
rimraf.sync(dstMediaPath())
rimraf.sync(builtPath())
await fs.copy(srcMediaPath(), dstMediaPath())
await fs.ensureDir(builtPath())
const db = new Database(builtPath('data.db'))
db.init()
const files = await fg('**/*.md', {
cwd: srcPostPath(),
})
// eslint-disable-next-line array-callback-return
files.map((f) => {
const slug = f.replace(/^.+\//, '').replace(/\.md$/, '')
let header: Record<string, unknown> = {}
let markdown = fs.readFileSync(srcPostPath(f), 'utf8')
if (markdown.startsWith('---\n')) {
const [h, c = ''] = markdown.substr(4).split(/---\n(.*)$/s)
header = yaml.safeLoad(h, {
schema: yaml.JSON_SCHEMA,
}) as Record<string, unknown>
markdown = c
}
const makeHtml = new MakeHTML(slug)
const { title, date, image, tag } = (() => {
const { title, date, image, tag } = header
return z
.object({
title: z.string(),
date: z.date().optional(),
image: z.string().optional(),
tag: z.array(z.string()).optional(),
})
.parse({ title, date, image, tag })
})()
const content = makeHtml.clean(markdown)
const excerptHtml = makeHtml.parse(
markdown.split(/<!-- excerpt(?:_separator)? -->/)[0]
)
const contentHtml = makeHtml.parse(markdown)
db.insert({
slug,
title,
date,
image,
tag,
content,
excerptHtml,
contentHtml,
})
})
}
if (require.main === module) {
main()
}