Files
NotionNext/components/GlobalHead.js
2024-04-23 18:01:16 +08:00

240 lines
7.7 KiB
JavaScript
Raw Blame History

This file contains ambiguous Unicode characters
This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
import { siteConfig } from '@/lib/config'
import { useGlobal } from '@/lib/global'
import { loadExternalResource } from '@/lib/utils'
import Head from 'next/head'
import { useRouter } from 'next/router'
import { useEffect } from 'react'
/**
* 页面的Head头通常有用于SEO
* @param {*} param0
* @returns
*/
const GlobalHead = props => {
const { children, siteInfo } = props
let url = siteConfig('PATH')?.length
? `${siteConfig('LINK')}/${siteConfig('SUB_PATH', '')}`
: siteConfig('LINK')
let image
const router = useRouter()
const meta = getSEOMeta(props, router, useGlobal())
if (meta) {
url = `${url}/${meta.slug}`
image = meta.image || '/bg_image.jpg'
}
const title = meta?.title || siteConfig('TITLE')
const description = meta?.description || `${siteInfo?.description}`
const type = meta?.type || 'website'
const keywords = meta?.tags || siteConfig('KEYWORDS')
const lang = siteConfig('LANG').replace('-', '_') // Facebook OpenGraph 要 zh_CN 這樣的格式才抓得到語言
const category = meta?.category || siteConfig('KEYWORDS') // section 主要是像是 category 這樣的分類Facebook 用這個來抓連結的分類
const favicon = siteConfig('BLOG_FAVICON')
const webFontUrl = siteConfig('FONT_URL')
useEffect(() => {
// 使用WebFontLoader字体加载
loadExternalResource(
'https://cdnjs.cloudflare.com/ajax/libs/webfont/1.6.28/webfontloader.js',
'js'
).then(url => {
const WebFont = window?.WebFont
if (WebFont) {
console.log('LoadWebFont', webFontUrl)
WebFont.load({
custom: {
// families: ['"LXGW WenKai"'],
urls: webFontUrl
}
})
}
})
}, [])
return (
<Head>
<link rel='icon' href={favicon} />
<title>{title}</title>
<meta name='theme-color' content={siteConfig('BACKGROUND_DARK')} />
<meta
name='viewport'
content='width=device-width, initial-scale=1.0, maximum-scale=5.0, minimum-scale=1.0'
/>
<meta name='robots' content='follow, index' />
<meta charSet='UTF-8' />
{siteConfig('SEO_GOOGLE_SITE_VERIFICATION') && (
<meta
name='google-site-verification'
content={siteConfig('SEO_GOOGLE_SITE_VERIFICATION')}
/>
)}
{siteConfig('SEO_BAIDU_SITE_VERIFICATION') && (
<meta
name='baidu-site-verification'
content={siteConfig('SEO_BAIDU_SITE_VERIFICATION')}
/>
)}
<meta name='keywords' content={keywords} />
<meta name='description' content={description} />
<meta property='og:locale' content={lang} />
<meta property='og:title' content={title} />
<meta property='og:description' content={description} />
<meta property='og:url' content={url} />
<meta property='og:image' content={image} />
<meta property='og:site_name' content={siteConfig('TITLE')} />
<meta property='og:type' content={type} />
<meta name='twitter:card' content='summary_large_image' />
<meta name='twitter:description' content={description} />
<meta name='twitter:title' content={title} />
{siteConfig('COMMENT_WEBMENTION_ENABLE') && (
<>
<link
rel='webmention'
href={`https://webmention.io/${siteConfig('COMMENT_WEBMENTION_HOSTNAME')}/webmention`}
/>
<link
rel='pingback'
href={`https://webmention.io/${siteConfig('COMMENT_WEBMENTION_HOSTNAME')}/xmlrpc`}
/>
</>
)}
{siteConfig('COMMENT_WEBMENTION_ENABLE') &&
siteConfig('COMMENT_WEBMENTION_AUTH') !== '' && (
<link href={siteConfig('COMMENT_WEBMENTION_AUTH')} rel='me' />
)}
{JSON.parse(siteConfig('ANALYTICS_BUSUANZI_ENABLE')) && (
<meta name='referrer' content='no-referrer-when-downgrade' />
)}
{meta?.type === 'Post' && (
<>
<meta property='article:published_time' content={meta.publishDay} />
<meta property='article:author' content={siteConfig('AUTHOR')} />
<meta property='article:section' content={category} />
<meta
property='article:publisher'
content={siteConfig('FACEBOOK_PAGE')}
/>
</>
)}
{children}
</Head>
)
}
/**
* 获取SEO信息
* @param {*} props
* @param {*} router
*/
const getSEOMeta = (props, router, global) => {
const { locale } = global
const { post, siteInfo, tag, category, page } = props
const keyword = router?.query?.s
switch (router.route) {
case '/':
return {
title: `${siteInfo?.title} | ${siteInfo?.description}`,
description: `${siteInfo?.description}`,
image: `${siteInfo?.pageCover}`,
slug: '',
type: 'website'
}
case '/archive':
return {
title: `${locale.NAV.ARCHIVE} | ${siteInfo?.title}`,
description: `${siteInfo?.description}`,
image: `${siteInfo?.pageCover}`,
slug: 'archive',
type: 'website'
}
case '/page/[page]':
return {
title: `${page} | Page | ${siteInfo?.title}`,
description: `${siteInfo?.description}`,
image: `${siteInfo?.pageCover}`,
slug: 'page/' + page,
type: 'website'
}
case '/category/[category]':
return {
title: `${category} | ${locale.COMMON.CATEGORY} | ${siteInfo?.title}`,
description: `${siteInfo?.description}`,
slug: 'category/' + category,
image: `${siteInfo?.pageCover}`,
type: 'website'
}
case '/category/[category]/page/[page]':
return {
title: `${category} | ${locale.COMMON.CATEGORY} | ${siteInfo?.title}`,
description: `${siteInfo?.description}`,
slug: 'category/' + category,
image: `${siteInfo?.pageCover}`,
type: 'website'
}
case '/tag/[tag]':
case '/tag/[tag]/page/[page]':
return {
title: `${tag} | ${locale.COMMON.TAGS} | ${siteInfo?.title}`,
description: `${siteInfo?.description}`,
image: `${siteInfo?.pageCover}`,
slug: 'tag/' + tag,
type: 'website'
}
case '/search':
return {
title: `${keyword || ''}${keyword ? ' | ' : ''}${locale.NAV.SEARCH} | ${siteInfo?.title}`,
description: `${siteInfo?.description}`,
image: `${siteInfo?.pageCover}`,
slug: 'search',
type: 'website'
}
case '/search/[keyword]':
case '/search/[keyword]/page/[page]':
return {
title: `${keyword || ''}${keyword ? ' | ' : ''}${locale.NAV.SEARCH} | ${siteInfo?.title}`,
description: siteConfig('TITLE'),
image: `${siteInfo?.pageCover}`,
slug: 'search/' + (keyword || ''),
type: 'website'
}
case '/404':
return {
title: `${siteInfo?.title} | 页面找不到啦`,
image: `${siteInfo?.pageCover}`
}
case '/tag':
return {
title: `${locale.COMMON.TAGS} | ${siteInfo?.title}`,
description: `${siteInfo?.description}`,
image: `${siteInfo?.pageCover}`,
slug: 'tag',
type: 'website'
}
case '/category':
return {
title: `${locale.COMMON.CATEGORY} | ${siteInfo?.title}`,
description: `${siteInfo?.description}`,
image: `${siteInfo?.pageCover}`,
slug: 'category',
type: 'website'
}
default:
return {
title: post
? `${post?.title} | ${siteInfo?.title}`
: `${siteInfo?.title} | loading`,
description: post?.summary,
type: post?.type,
slug: post?.slug,
image: post?.pageCoverThumbnail || `${siteInfo?.pageCover}`,
category: post?.category?.[0],
tags: post?.tags
}
}
}
export default GlobalHead