72 lines
3.0 KiB
JavaScript
72 lines
3.0 KiB
JavaScript
import { BUILD_MANIFEST, REACT_LOADABLE_MANIFEST, CLIENT_REFERENCE_MANIFEST, SERVER_REFERENCE_MANIFEST } from "../shared/lib/constants";
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import { join } from "path";
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import { requirePage } from "./require";
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import { interopDefault } from "../lib/interop-default";
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import { getTracer } from "./lib/trace/tracer";
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import { LoadComponentsSpan } from "./lib/trace/constants";
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import { loadManifest } from "./load-manifest";
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import { wait } from "../lib/wait";
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/**
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* Load manifest file with retries, defaults to 3 attempts.
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*/ export async function loadManifestWithRetries(manifestPath, attempts = 3) {
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while(true){
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try {
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return loadManifest(manifestPath);
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} catch (err) {
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attempts--;
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if (attempts <= 0) throw err;
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await wait(100);
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}
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}
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}
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async function loadClientReferenceManifest(manifestPath, entryName) {
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process.env.NEXT_MINIMAL ? __non_webpack_require__(manifestPath) : require(manifestPath);
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try {
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return globalThis.__RSC_MANIFEST[entryName];
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} catch (err) {
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return undefined;
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}
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}
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async function loadComponentsImpl({ distDir, page, isAppPath }) {
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let DocumentMod = {};
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let AppMod = {};
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if (!isAppPath) {
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[DocumentMod, AppMod] = await Promise.all([
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Promise.resolve().then(()=>requirePage("/_document", distDir, false)),
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Promise.resolve().then(()=>requirePage("/_app", distDir, false))
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]);
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}
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const ComponentMod = await Promise.resolve().then(()=>requirePage(page, distDir, isAppPath));
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// Make sure to avoid loading the manifest for Route Handlers
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const hasClientManifest = isAppPath && (page.endsWith("/page") || page === "/not-found" || page === "/_not-found");
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const [buildManifest, reactLoadableManifest, clientReferenceManifest, serverActionsManifest] = await Promise.all([
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loadManifestWithRetries(join(distDir, BUILD_MANIFEST)),
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loadManifestWithRetries(join(distDir, REACT_LOADABLE_MANIFEST)),
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hasClientManifest ? loadClientReferenceManifest(join(distDir, "server", "app", page.replace(/%5F/g, "_") + "_" + CLIENT_REFERENCE_MANIFEST + ".js"), page.replace(/%5F/g, "_")) : undefined,
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isAppPath ? loadManifestWithRetries(join(distDir, "server", SERVER_REFERENCE_MANIFEST + ".json")).catch(()=>null) : null
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]);
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const Component = interopDefault(ComponentMod);
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const Document = interopDefault(DocumentMod);
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const App = interopDefault(AppMod);
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const { getServerSideProps, getStaticProps, getStaticPaths, routeModule } = ComponentMod;
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return {
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App,
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Document,
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Component,
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buildManifest,
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reactLoadableManifest,
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pageConfig: ComponentMod.config || {},
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ComponentMod,
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getServerSideProps,
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getStaticProps,
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getStaticPaths,
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clientReferenceManifest,
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serverActionsManifest,
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isAppPath,
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page,
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routeModule
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};
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}
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export const loadComponents = getTracer().wrap(LoadComponentsSpan.loadComponents, loadComponentsImpl);
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//# sourceMappingURL=load-components.js.map
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