next
Version:
The React Framework
45 lines (44 loc) • 2.15 kB
JavaScript
import { isAPIRoute } from '../../lib/is-api-route';
import { PAGES_MANIFEST } from '../../shared/lib/constants';
import { RouteKind } from '../route-kind';
import { PagesAPILocaleRouteMatcher, PagesAPIRouteMatcher } from '../route-matchers/pages-api-route-matcher';
import { ManifestRouteMatcherProvider } from './manifest-route-matcher-provider';
import { PagesNormalizers } from '../normalizers/built/pages';
export class PagesAPIRouteMatcherProvider extends ManifestRouteMatcherProvider {
constructor(distDir, manifestLoader, i18nProvider){
super(PAGES_MANIFEST, manifestLoader), this.i18nProvider = i18nProvider;
this.normalizers = new PagesNormalizers(distDir);
}
async transform(manifest) {
// This matcher is only for Pages API routes.
const pathnames = Object.keys(manifest).filter((pathname)=>isAPIRoute(pathname));
const matchers = [];
for (const page of pathnames){
if (this.i18nProvider) {
// Match the locale on the page name, or default to the default locale.
const { detectedLocale, pathname } = this.i18nProvider.analyze(page);
matchers.push(new PagesAPILocaleRouteMatcher({
kind: RouteKind.PAGES_API,
pathname,
page,
bundlePath: this.normalizers.bundlePath.normalize(page),
filename: this.normalizers.filename.normalize(manifest[page]),
i18n: {
locale: detectedLocale
}
}));
} else {
matchers.push(new PagesAPIRouteMatcher({
kind: RouteKind.PAGES_API,
// In `pages/`, the page is the same as the pathname.
pathname: page,
page,
bundlePath: this.normalizers.bundlePath.normalize(page),
filename: this.normalizers.filename.normalize(manifest[page])
}));
}
}
return matchers;
}
}
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