зеркало из https://github.com/github/docs.git
93 строки
3.8 KiB
JavaScript
93 строки
3.8 KiB
JavaScript
import assert from 'assert'
|
|
import path from 'path'
|
|
import { getPathWithoutLanguage, getVersionStringFromPath } from './path-utils.js'
|
|
import { getNewVersionedPath } from './old-versions-utils.js'
|
|
import patterns from './patterns.js'
|
|
import { deprecated, latest } from './enterprise-server-releases.js'
|
|
import nonEnterpriseDefaultVersion from './non-enterprise-default-version.js'
|
|
import { allVersions } from './all-versions.js'
|
|
import removeFPTFromPath from './remove-fpt-from-path.js'
|
|
import readJsonFile from './read-json-file.js'
|
|
const supportedVersions = Object.keys(allVersions)
|
|
const supportedPlans = Object.values(allVersions).map((v) => v.plan)
|
|
const externalRedirects = readJsonFile('./lib/redirects/external-sites.json')
|
|
|
|
// Content authors write links like `/some/article/path`, but they need to be
|
|
// rewritten on the fly to match the current language and page version
|
|
export default function rewriteLocalLinks($, version, languageCode) {
|
|
assert(languageCode, 'languageCode is required')
|
|
|
|
$('a[href^="/"]').each((i, el) => {
|
|
getNewHref($(el), languageCode, version)
|
|
})
|
|
}
|
|
|
|
function getNewHref(link, languageCode, version) {
|
|
const href = link.attr('href')
|
|
|
|
// Exceptions to link rewriting
|
|
if (href.startsWith('/assets/')) return
|
|
if (href.startsWith('/public/')) return
|
|
if (Object.keys(externalRedirects).includes(href)) return
|
|
|
|
let newHref = href
|
|
// If the link has a hardcoded plan or version in it, do not update other than adding a language code
|
|
// Examples:
|
|
// /enterprise-server@2.20/rest/reference/oauth-authorizations
|
|
// /enterprise-server/rest/reference/oauth-authorizations (this redirects to the latest version)
|
|
// /enterprise-server@latest/rest/reference/oauth-authorizations (this redirects to the latest version)
|
|
const firstLinkSegment = href.split('/')[1]
|
|
if (
|
|
[...supportedPlans, ...supportedVersions, 'enterprise-server@latest'].includes(firstLinkSegment)
|
|
) {
|
|
newHref = path.join('/', languageCode, href)
|
|
}
|
|
|
|
// If the link includes a deprecated version, do not update other than adding a language code
|
|
// Example: /enterprise/11.10.340/admin/articles/upgrading-to-the-latest-release
|
|
const oldEnterpriseVersionNumber = href.match(patterns.getEnterpriseVersionNumber)
|
|
if (oldEnterpriseVersionNumber && deprecated.includes(oldEnterpriseVersionNumber[1])) {
|
|
newHref = path.join('/', languageCode, href)
|
|
}
|
|
|
|
if (newHref === href) {
|
|
// start clean with no language (TOC pages already include the lang codes via lib/liquid-tags/link.js)
|
|
const hrefWithoutLang = getPathWithoutLanguage(href)
|
|
|
|
// normalize any legacy links so they conform to new link structure
|
|
newHref = path.posix.join('/', languageCode, getNewVersionedPath(hrefWithoutLang))
|
|
|
|
// get the current version from the link
|
|
const versionFromHref = getVersionStringFromPath(newHref)
|
|
|
|
// ------ BEGIN ONE-OFF OVERRIDES ------//
|
|
// dotcom-only links always point to dotcom
|
|
if (link.hasClass('dotcom-only')) {
|
|
version = nonEnterpriseDefaultVersion
|
|
}
|
|
|
|
// desktop links always point to dotcom
|
|
if (patterns.desktop.test(hrefWithoutLang)) {
|
|
version = nonEnterpriseDefaultVersion
|
|
}
|
|
|
|
// admin links on dotcom always point to Enterprise
|
|
if (patterns.adminProduct.test(hrefWithoutLang) && version === nonEnterpriseDefaultVersion) {
|
|
version = `enterprise-server@${latest}`
|
|
}
|
|
|
|
// insights links on dotcom always point to Enterprise
|
|
if (patterns.insightsProduct.test(hrefWithoutLang) && version === nonEnterpriseDefaultVersion) {
|
|
version = `enterprise-server@${latest}`
|
|
}
|
|
// ------ END ONE-OFF OVERRIDES ------//
|
|
|
|
// update the version in the link
|
|
newHref = removeFPTFromPath(newHref.replace(versionFromHref, version))
|
|
}
|
|
|
|
newHref = newHref.replace(patterns.trailingSlash, '$1')
|
|
|
|
if (href !== newHref) link.attr('href', newHref)
|
|
}
|