rizaldy.club/quartz/plugins/emitters/aliases.ts

48 lines
1.4 KiB
TypeScript
Raw Normal View History

import { FilePath, FullSlug, resolveRelative, simplifySlug } from "../../util/path"
2023-06-17 09:41:59 +07:00
import { QuartzEmitterPlugin } from "../types"
2023-07-23 07:27:41 +07:00
import path from "path"
2023-06-17 09:41:59 +07:00
export const AliasRedirects: QuartzEmitterPlugin = () => ({
name: "AliasRedirects",
getQuartzComponents() {
return []
},
2023-07-24 07:09:12 +07:00
async emit({ argv }, content, _resources, emit): Promise<FilePath[]> {
2023-07-13 14:19:35 +07:00
const fps: FilePath[] = []
2023-06-17 09:41:59 +07:00
for (const [_tree, file] of content) {
const ogSlug = simplifySlug(file.data.slug!)
2023-08-03 13:04:26 +07:00
const dir = path.posix.relative(argv.directory, file.dirname ?? argv.directory)
2023-06-17 09:41:59 +07:00
let aliases: FullSlug[] = file.data.frontmatter?.aliases ?? file.data.frontmatter?.alias ?? []
if (typeof aliases === "string") {
aliases = [aliases]
2023-06-17 09:41:59 +07:00
}
for (const alias of aliases) {
const slug = path.posix.join(dir, alias) as FullSlug
const redirUrl = resolveRelative(slug, file.data.slug!)
2023-08-11 11:16:07 +07:00
const fp = await emit({
2023-06-17 09:41:59 +07:00
content: `
<!DOCTYPE html>
<html lang="en-us">
<head>
<title>${ogSlug}</title>
<link rel="canonical" href="${redirUrl}">
<meta name="robots" content="noindex">
<meta charset="utf-8">
<meta http-equiv="refresh" content="0; url=${redirUrl}">
</head>
</html>
`,
slug,
ext: ".html",
})
fps.push(fp)
}
}
return fps
2023-07-23 07:27:41 +07:00
},
2023-06-17 09:41:59 +07:00
})