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897
kitabcitab/node_modules/next/dist/esm/server/render.js
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vendored
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897
kitabcitab/node_modules/next/dist/esm/server/render.js
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@@ -0,0 +1,897 @@
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||||
import React from "react";
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import ReactDOMServer from "react-dom/server.browser";
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import { StyleRegistry, createStyleRegistry } from "styled-jsx";
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import { GSP_NO_RETURNED_VALUE, GSSP_COMPONENT_MEMBER_ERROR, GSSP_NO_RETURNED_VALUE, STATIC_STATUS_PAGE_GET_INITIAL_PROPS_ERROR, SERVER_PROPS_GET_INIT_PROPS_CONFLICT, SERVER_PROPS_SSG_CONFLICT, SSG_GET_INITIAL_PROPS_CONFLICT, UNSTABLE_REVALIDATE_RENAME_ERROR } from "../lib/constants";
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||||
import { NEXT_BUILTIN_DOCUMENT, SERVER_PROPS_ID, STATIC_PROPS_ID, STATIC_STATUS_PAGES } from "../shared/lib/constants";
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||||
import { isSerializableProps } from "../lib/is-serializable-props";
|
||||
import { isInAmpMode } from "../shared/lib/amp-mode";
|
||||
import { AmpStateContext } from "../shared/lib/amp-context";
|
||||
import { defaultHead } from "../shared/lib/head";
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||||
import { HeadManagerContext } from "../shared/lib/head-manager-context";
|
||||
import Loadable from "../shared/lib/loadable";
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||||
import { LoadableContext } from "../shared/lib/loadable-context";
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||||
import { RouterContext } from "../shared/lib/router-context";
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||||
import { isDynamicRoute } from "../shared/lib/router/utils/is-dynamic";
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import { getDisplayName, isResSent, loadGetInitialProps } from "../shared/lib/utils";
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import { HtmlContext } from "../shared/lib/html-context";
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import { normalizePagePath } from "../shared/lib/page-path/normalize-page-path";
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import { denormalizePagePath } from "../shared/lib/page-path/denormalize-page-path";
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import { getRequestMeta } from "./request-meta";
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import { allowedStatusCodes, getRedirectStatus } from "../lib/redirect-status";
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import RenderResult from "./render-result";
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import isError from "../lib/is-error";
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import { readableStreamTee, streamFromArray, streamToString, chainStreams, createBufferedTransformStream, renderToInitialStream, continueFromInitialStream } from "./node-web-streams-helper";
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||||
import { ImageConfigContext } from "../shared/lib/image-config-context";
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import stripAnsi from "next/dist/compiled/strip-ansi";
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import { stripInternalQueries } from "./internal-utils";
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import { adaptForAppRouterInstance, adaptForSearchParams, PathnameContextProviderAdapter } from "../shared/lib/router/adapters";
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import { AppRouterContext } from "../shared/lib/app-router-context";
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import { SearchParamsContext } from "../shared/lib/hooks-client-context";
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||||
import { NEXT_DYNAMIC_NO_SSR_CODE } from "../shared/lib/no-ssr-error";
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let tryGetPreviewData;
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let warn;
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let postProcessHTML;
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const DOCTYPE = "<!DOCTYPE html>";
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if (process.env.NEXT_RUNTIME !== "edge") {
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require("./node-polyfill-web-streams");
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tryGetPreviewData = require("./api-utils/node").tryGetPreviewData;
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warn = require("../build/output/log").warn;
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postProcessHTML = require("./post-process").postProcessHTML;
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} else {
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warn = console.warn.bind(console);
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postProcessHTML = async (_pathname, html)=>html;
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}
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function noRouter() {
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const message = 'No router instance found. you should only use "next/router" inside the client side of your app. https://nextjs.org/docs/messages/no-router-instance';
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throw new Error(message);
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}
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async function renderToString(element) {
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const renderStream = await ReactDOMServer.renderToReadableStream(element);
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await renderStream.allReady;
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return streamToString(renderStream);
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}
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class ServerRouter {
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constructor(pathname, query, as, { isFallback }, isReady, basePath, locale, locales, defaultLocale, domainLocales, isPreview, isLocaleDomain){
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||||
this.route = pathname.replace(/\/$/, "") || "/";
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||||
this.pathname = pathname;
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||||
this.query = query;
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||||
this.asPath = as;
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this.isFallback = isFallback;
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||||
this.basePath = basePath;
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||||
this.locale = locale;
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||||
this.locales = locales;
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this.defaultLocale = defaultLocale;
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||||
this.isReady = isReady;
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||||
this.domainLocales = domainLocales;
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this.isPreview = !!isPreview;
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||||
this.isLocaleDomain = !!isLocaleDomain;
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||||
}
|
||||
push() {
|
||||
noRouter();
|
||||
}
|
||||
replace() {
|
||||
noRouter();
|
||||
}
|
||||
reload() {
|
||||
noRouter();
|
||||
}
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||||
back() {
|
||||
noRouter();
|
||||
}
|
||||
forward() {
|
||||
noRouter();
|
||||
}
|
||||
prefetch() {
|
||||
noRouter();
|
||||
}
|
||||
beforePopState() {
|
||||
noRouter();
|
||||
}
|
||||
}
|
||||
function enhanceComponents(options, App, Component) {
|
||||
// For backwards compatibility
|
||||
if (typeof options === "function") {
|
||||
return {
|
||||
App,
|
||||
Component: options(Component)
|
||||
};
|
||||
}
|
||||
return {
|
||||
App: options.enhanceApp ? options.enhanceApp(App) : App,
|
||||
Component: options.enhanceComponent ? options.enhanceComponent(Component) : Component
|
||||
};
|
||||
}
|
||||
function renderPageTree(App, Component, props) {
|
||||
return /*#__PURE__*/ React.createElement(App, Object.assign({
|
||||
Component: Component
|
||||
}, props));
|
||||
}
|
||||
const invalidKeysMsg = (methodName, invalidKeys)=>{
|
||||
const docsPathname = `invalid-${methodName.toLocaleLowerCase()}-value`;
|
||||
return `Additional keys were returned from \`${methodName}\`. Properties intended for your component must be nested under the \`props\` key, e.g.:` + `\n\n\treturn { props: { title: 'My Title', content: '...' } }` + `\n\nKeys that need to be moved: ${invalidKeys.join(", ")}.` + `\nRead more: https://nextjs.org/docs/messages/${docsPathname}`;
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||||
};
|
||||
function checkRedirectValues(redirect, req, method) {
|
||||
const { destination , permanent , statusCode , basePath } = redirect;
|
||||
let errors = [];
|
||||
const hasStatusCode = typeof statusCode !== "undefined";
|
||||
const hasPermanent = typeof permanent !== "undefined";
|
||||
if (hasPermanent && hasStatusCode) {
|
||||
errors.push(`\`permanent\` and \`statusCode\` can not both be provided`);
|
||||
} else if (hasPermanent && typeof permanent !== "boolean") {
|
||||
errors.push(`\`permanent\` must be \`true\` or \`false\``);
|
||||
} else if (hasStatusCode && !allowedStatusCodes.has(statusCode)) {
|
||||
errors.push(`\`statusCode\` must undefined or one of ${[
|
||||
...allowedStatusCodes
|
||||
].join(", ")}`);
|
||||
}
|
||||
const destinationType = typeof destination;
|
||||
if (destinationType !== "string") {
|
||||
errors.push(`\`destination\` should be string but received ${destinationType}`);
|
||||
}
|
||||
const basePathType = typeof basePath;
|
||||
if (basePathType !== "undefined" && basePathType !== "boolean") {
|
||||
errors.push(`\`basePath\` should be undefined or a false, received ${basePathType}`);
|
||||
}
|
||||
if (errors.length > 0) {
|
||||
throw new Error(`Invalid redirect object returned from ${method} for ${req.url}\n` + errors.join(" and ") + "\n" + `See more info here: https://nextjs.org/docs/messages/invalid-redirect-gssp`);
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||||
}
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||||
}
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||||
function errorToJSON(err) {
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||||
let source = "server";
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||||
if (process.env.NEXT_RUNTIME !== "edge") {
|
||||
source = require("next/dist/compiled/@next/react-dev-overlay/dist/middleware").getErrorSource(err) || "server";
|
||||
}
|
||||
return {
|
||||
name: err.name,
|
||||
source,
|
||||
message: stripAnsi(err.message),
|
||||
stack: err.stack
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||||
};
|
||||
}
|
||||
function serializeError(dev, err) {
|
||||
if (dev) {
|
||||
return errorToJSON(err);
|
||||
}
|
||||
return {
|
||||
name: "Internal Server Error.",
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||||
message: "500 - Internal Server Error.",
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||||
statusCode: 500
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||||
};
|
||||
}
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||||
export async function renderToHTML(req, res, pathname, query, renderOpts) {
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||||
var ref, ref1;
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||||
// In dev we invalidate the cache by appending a timestamp to the resource URL.
|
||||
// This is a workaround to fix https://github.com/vercel/next.js/issues/5860
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||||
// TODO: remove this workaround when https://bugs.webkit.org/show_bug.cgi?id=187726 is fixed.
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||||
renderOpts.devOnlyCacheBusterQueryString = renderOpts.dev ? renderOpts.devOnlyCacheBusterQueryString || `?ts=${Date.now()}` : "";
|
||||
// don't modify original query object
|
||||
query = Object.assign({}, query);
|
||||
const { err , dev =false , ampPath ="" , pageConfig ={} , buildManifest , reactLoadableManifest , ErrorDebug , getStaticProps , getStaticPaths , getServerSideProps , isDataReq , params , previewProps , basePath , devOnlyCacheBusterQueryString , supportsDynamicHTML , images , runtime: globalRuntime , App , } = renderOpts;
|
||||
let Document = renderOpts.Document;
|
||||
// Component will be wrapped by ServerComponentWrapper for RSC
|
||||
let Component = renderOpts.Component;
|
||||
const OriginComponent = Component;
|
||||
let serverComponentsInlinedTransformStream = null;
|
||||
const isFallback = !!query.__nextFallback;
|
||||
const notFoundSrcPage = query.__nextNotFoundSrcPage;
|
||||
// next internal queries should be stripped out
|
||||
stripInternalQueries(query);
|
||||
const isSSG = !!getStaticProps;
|
||||
const isBuildTimeSSG = isSSG && renderOpts.nextExport;
|
||||
const defaultAppGetInitialProps = App.getInitialProps === App.origGetInitialProps;
|
||||
const hasPageGetInitialProps = !!((ref = Component) == null ? void 0 : ref.getInitialProps);
|
||||
const hasPageScripts = (ref1 = Component) == null ? void 0 : ref1.unstable_scriptLoader;
|
||||
const pageIsDynamic = isDynamicRoute(pathname);
|
||||
const defaultErrorGetInitialProps = pathname === "/_error" && Component.getInitialProps === Component.origGetInitialProps;
|
||||
if (renderOpts.nextExport && hasPageGetInitialProps && !defaultErrorGetInitialProps) {
|
||||
warn(`Detected getInitialProps on page '${pathname}'` + ` while running "next export". It's recommended to use getStaticProps` + ` which has a more correct behavior for static exporting.` + `\nRead more: https://nextjs.org/docs/messages/get-initial-props-export`);
|
||||
}
|
||||
const isAutoExport = !hasPageGetInitialProps && defaultAppGetInitialProps && !isSSG && !getServerSideProps;
|
||||
if (hasPageGetInitialProps && isSSG) {
|
||||
throw new Error(SSG_GET_INITIAL_PROPS_CONFLICT + ` ${pathname}`);
|
||||
}
|
||||
if (hasPageGetInitialProps && getServerSideProps) {
|
||||
throw new Error(SERVER_PROPS_GET_INIT_PROPS_CONFLICT + ` ${pathname}`);
|
||||
}
|
||||
if (getServerSideProps && isSSG) {
|
||||
throw new Error(SERVER_PROPS_SSG_CONFLICT + ` ${pathname}`);
|
||||
}
|
||||
if (getStaticPaths && !pageIsDynamic) {
|
||||
throw new Error(`getStaticPaths is only allowed for dynamic SSG pages and was found on '${pathname}'.` + `\nRead more: https://nextjs.org/docs/messages/non-dynamic-getstaticpaths-usage`);
|
||||
}
|
||||
if (!!getStaticPaths && !isSSG) {
|
||||
throw new Error(`getStaticPaths was added without a getStaticProps in ${pathname}. Without getStaticProps, getStaticPaths does nothing`);
|
||||
}
|
||||
if (isSSG && pageIsDynamic && !getStaticPaths) {
|
||||
throw new Error(`getStaticPaths is required for dynamic SSG pages and is missing for '${pathname}'.` + `\nRead more: https://nextjs.org/docs/messages/invalid-getstaticpaths-value`);
|
||||
}
|
||||
let asPath = renderOpts.resolvedAsPath || req.url;
|
||||
if (dev) {
|
||||
const { isValidElementType } = require("next/dist/compiled/react-is");
|
||||
if (!isValidElementType(Component)) {
|
||||
throw new Error(`The default export is not a React Component in page: "${pathname}"`);
|
||||
}
|
||||
if (!isValidElementType(App)) {
|
||||
throw new Error(`The default export is not a React Component in page: "/_app"`);
|
||||
}
|
||||
if (!isValidElementType(Document)) {
|
||||
throw new Error(`The default export is not a React Component in page: "/_document"`);
|
||||
}
|
||||
if (isAutoExport || isFallback) {
|
||||
// remove query values except ones that will be set during export
|
||||
query = {
|
||||
...query.amp ? {
|
||||
amp: query.amp
|
||||
} : {}
|
||||
};
|
||||
asPath = `${pathname}${// ensure trailing slash is present for non-dynamic auto-export pages
|
||||
req.url.endsWith("/") && pathname !== "/" && !pageIsDynamic ? "/" : ""}`;
|
||||
req.url = pathname;
|
||||
}
|
||||
if (pathname === "/404" && (hasPageGetInitialProps || getServerSideProps)) {
|
||||
throw new Error(`\`pages/404\` ${STATIC_STATUS_PAGE_GET_INITIAL_PROPS_ERROR}`);
|
||||
}
|
||||
if (STATIC_STATUS_PAGES.includes(pathname) && (hasPageGetInitialProps || getServerSideProps)) {
|
||||
throw new Error(`\`pages${pathname}\` ${STATIC_STATUS_PAGE_GET_INITIAL_PROPS_ERROR}`);
|
||||
}
|
||||
}
|
||||
for (const methodName of [
|
||||
"getStaticProps",
|
||||
"getServerSideProps",
|
||||
"getStaticPaths",
|
||||
]){
|
||||
var ref2;
|
||||
if ((ref2 = Component) == null ? void 0 : ref2[methodName]) {
|
||||
throw new Error(`page ${pathname} ${methodName} ${GSSP_COMPONENT_MEMBER_ERROR}`);
|
||||
}
|
||||
}
|
||||
await Loadable.preloadAll() // Make sure all dynamic imports are loaded
|
||||
;
|
||||
let isPreview;
|
||||
let previewData;
|
||||
if ((isSSG || getServerSideProps) && !isFallback && process.env.NEXT_RUNTIME !== "edge") {
|
||||
// Reads of this are cached on the `req` object, so this should resolve
|
||||
// instantly. There's no need to pass this data down from a previous
|
||||
// invoke, where we'd have to consider server & serverless.
|
||||
previewData = tryGetPreviewData(req, res, previewProps);
|
||||
isPreview = previewData !== false;
|
||||
}
|
||||
// url will always be set
|
||||
const routerIsReady = !!(getServerSideProps || hasPageGetInitialProps || !defaultAppGetInitialProps && !isSSG);
|
||||
const router = new ServerRouter(pathname, query, asPath, {
|
||||
isFallback: isFallback
|
||||
}, routerIsReady, basePath, renderOpts.locale, renderOpts.locales, renderOpts.defaultLocale, renderOpts.domainLocales, isPreview, getRequestMeta(req, "__nextIsLocaleDomain"));
|
||||
const appRouter = adaptForAppRouterInstance(router);
|
||||
let scriptLoader = {};
|
||||
const jsxStyleRegistry = createStyleRegistry();
|
||||
const ampState = {
|
||||
ampFirst: pageConfig.amp === true,
|
||||
hasQuery: Boolean(query.amp),
|
||||
hybrid: pageConfig.amp === "hybrid"
|
||||
};
|
||||
// Disable AMP under the web environment
|
||||
const inAmpMode = process.env.NEXT_RUNTIME !== "edge" && isInAmpMode(ampState);
|
||||
let head = defaultHead(inAmpMode);
|
||||
const reactLoadableModules = [];
|
||||
let initialScripts = {};
|
||||
if (hasPageScripts) {
|
||||
initialScripts.beforeInteractive = [].concat(hasPageScripts()).filter((script)=>script.props.strategy === "beforeInteractive").map((script)=>script.props);
|
||||
}
|
||||
const AppContainer = ({ children })=>/*#__PURE__*/ React.createElement(AppRouterContext.Provider, {
|
||||
value: appRouter
|
||||
}, /*#__PURE__*/ React.createElement(SearchParamsContext.Provider, {
|
||||
value: adaptForSearchParams(router)
|
||||
}, /*#__PURE__*/ React.createElement(PathnameContextProviderAdapter, {
|
||||
router: router,
|
||||
isAutoExport: isAutoExport
|
||||
}, /*#__PURE__*/ React.createElement(RouterContext.Provider, {
|
||||
value: router
|
||||
}, /*#__PURE__*/ React.createElement(AmpStateContext.Provider, {
|
||||
value: ampState
|
||||
}, /*#__PURE__*/ React.createElement(HeadManagerContext.Provider, {
|
||||
value: {
|
||||
updateHead: (state)=>{
|
||||
head = state;
|
||||
},
|
||||
updateScripts: (scripts)=>{
|
||||
scriptLoader = scripts;
|
||||
},
|
||||
scripts: initialScripts,
|
||||
mountedInstances: new Set()
|
||||
}
|
||||
}, /*#__PURE__*/ React.createElement(LoadableContext.Provider, {
|
||||
value: (moduleName)=>reactLoadableModules.push(moduleName)
|
||||
}, /*#__PURE__*/ React.createElement(StyleRegistry, {
|
||||
registry: jsxStyleRegistry
|
||||
}, /*#__PURE__*/ React.createElement(ImageConfigContext.Provider, {
|
||||
value: images
|
||||
}, children)))))))));
|
||||
// The `useId` API uses the path indexes to generate an ID for each node.
|
||||
// To guarantee the match of hydration, we need to ensure that the structure
|
||||
// of wrapper nodes is isomorphic in server and client.
|
||||
// TODO: With `enhanceApp` and `enhanceComponents` options, this approach may
|
||||
// not be useful.
|
||||
// https://github.com/facebook/react/pull/22644
|
||||
const Noop = ()=>null;
|
||||
const AppContainerWithIsomorphicFiberStructure = ({ children })=>{
|
||||
return /*#__PURE__*/ React.createElement(React.Fragment, null, /*#__PURE__*/ React.createElement(Noop, null), /*#__PURE__*/ React.createElement(AppContainer, null, /*#__PURE__*/ React.createElement(React.Fragment, null, dev ? /*#__PURE__*/ React.createElement(React.Fragment, null, children, /*#__PURE__*/ React.createElement(Noop, null)) : children, /*#__PURE__*/ React.createElement(Noop, null))));
|
||||
};
|
||||
const ctx = {
|
||||
err,
|
||||
req: isAutoExport ? undefined : req,
|
||||
res: isAutoExport ? undefined : res,
|
||||
pathname,
|
||||
query,
|
||||
asPath,
|
||||
locale: renderOpts.locale,
|
||||
locales: renderOpts.locales,
|
||||
defaultLocale: renderOpts.defaultLocale,
|
||||
AppTree: (props)=>{
|
||||
return /*#__PURE__*/ React.createElement(AppContainerWithIsomorphicFiberStructure, null, renderPageTree(App, OriginComponent, {
|
||||
...props,
|
||||
router
|
||||
}));
|
||||
},
|
||||
defaultGetInitialProps: async (docCtx, options = {})=>{
|
||||
const enhanceApp = (AppComp)=>{
|
||||
return (props)=>/*#__PURE__*/ React.createElement(AppComp, Object.assign({}, props));
|
||||
};
|
||||
const { html , head: renderPageHead } = await docCtx.renderPage({
|
||||
enhanceApp
|
||||
});
|
||||
const styles = jsxStyleRegistry.styles({
|
||||
nonce: options.nonce
|
||||
});
|
||||
jsxStyleRegistry.flush();
|
||||
return {
|
||||
html,
|
||||
head: renderPageHead,
|
||||
styles
|
||||
};
|
||||
}
|
||||
};
|
||||
let props1;
|
||||
const nextExport = !isSSG && (renderOpts.nextExport || dev && (isAutoExport || isFallback));
|
||||
const styledJsxInsertedHTML = ()=>{
|
||||
const styles = jsxStyleRegistry.styles();
|
||||
jsxStyleRegistry.flush();
|
||||
return /*#__PURE__*/ React.createElement(React.Fragment, null, styles);
|
||||
};
|
||||
props1 = await loadGetInitialProps(App, {
|
||||
AppTree: ctx.AppTree,
|
||||
Component,
|
||||
router,
|
||||
ctx
|
||||
});
|
||||
if ((isSSG || getServerSideProps) && isPreview) {
|
||||
props1.__N_PREVIEW = true;
|
||||
}
|
||||
if (isSSG) {
|
||||
props1[STATIC_PROPS_ID] = true;
|
||||
}
|
||||
if (isSSG && !isFallback) {
|
||||
let data;
|
||||
try {
|
||||
data = await getStaticProps({
|
||||
...pageIsDynamic ? {
|
||||
params: query
|
||||
} : undefined,
|
||||
...isPreview ? {
|
||||
preview: true,
|
||||
previewData: previewData
|
||||
} : undefined,
|
||||
locales: renderOpts.locales,
|
||||
locale: renderOpts.locale,
|
||||
defaultLocale: renderOpts.defaultLocale
|
||||
});
|
||||
} catch (staticPropsError) {
|
||||
// remove not found error code to prevent triggering legacy
|
||||
// 404 rendering
|
||||
if (staticPropsError && staticPropsError.code === "ENOENT") {
|
||||
delete staticPropsError.code;
|
||||
}
|
||||
throw staticPropsError;
|
||||
}
|
||||
if (data == null) {
|
||||
throw new Error(GSP_NO_RETURNED_VALUE);
|
||||
}
|
||||
const invalidKeys = Object.keys(data).filter((key)=>key !== "revalidate" && key !== "props" && key !== "redirect" && key !== "notFound");
|
||||
if (invalidKeys.includes("unstable_revalidate")) {
|
||||
throw new Error(UNSTABLE_REVALIDATE_RENAME_ERROR);
|
||||
}
|
||||
if (invalidKeys.length) {
|
||||
throw new Error(invalidKeysMsg("getStaticProps", invalidKeys));
|
||||
}
|
||||
if (process.env.NODE_ENV !== "production") {
|
||||
if (typeof data.notFound !== "undefined" && typeof data.redirect !== "undefined") {
|
||||
throw new Error(`\`redirect\` and \`notFound\` can not both be returned from ${isSSG ? "getStaticProps" : "getServerSideProps"} at the same time. Page: ${pathname}\nSee more info here: https://nextjs.org/docs/messages/gssp-mixed-not-found-redirect`);
|
||||
}
|
||||
}
|
||||
if ("notFound" in data && data.notFound) {
|
||||
if (pathname === "/404") {
|
||||
throw new Error(`The /404 page can not return notFound in "getStaticProps", please remove it to continue!`);
|
||||
}
|
||||
renderOpts.isNotFound = true;
|
||||
}
|
||||
if ("redirect" in data && data.redirect && typeof data.redirect === "object") {
|
||||
checkRedirectValues(data.redirect, req, "getStaticProps");
|
||||
if (isBuildTimeSSG) {
|
||||
throw new Error(`\`redirect\` can not be returned from getStaticProps during prerendering (${req.url})\n` + `See more info here: https://nextjs.org/docs/messages/gsp-redirect-during-prerender`);
|
||||
}
|
||||
data.props = {
|
||||
__N_REDIRECT: data.redirect.destination,
|
||||
__N_REDIRECT_STATUS: getRedirectStatus(data.redirect)
|
||||
};
|
||||
if (typeof data.redirect.basePath !== "undefined") {
|
||||
data.props.__N_REDIRECT_BASE_PATH = data.redirect.basePath;
|
||||
}
|
||||
renderOpts.isRedirect = true;
|
||||
}
|
||||
if ((dev || isBuildTimeSSG) && !renderOpts.isNotFound && !isSerializableProps(pathname, "getStaticProps", data.props)) {
|
||||
// this fn should throw an error instead of ever returning `false`
|
||||
throw new Error("invariant: getStaticProps did not return valid props. Please report this.");
|
||||
}
|
||||
if ("revalidate" in data) {
|
||||
if (typeof data.revalidate === "number") {
|
||||
if (!Number.isInteger(data.revalidate)) {
|
||||
throw new Error(`A page's revalidate option must be seconds expressed as a natural number for ${req.url}. Mixed numbers, such as '${data.revalidate}', cannot be used.` + `\nTry changing the value to '${Math.ceil(data.revalidate)}' or using \`Math.ceil()\` if you're computing the value.`);
|
||||
} else if (data.revalidate <= 0) {
|
||||
throw new Error(`A page's revalidate option can not be less than or equal to zero for ${req.url}. A revalidate option of zero means to revalidate after _every_ request, and implies stale data cannot be tolerated.` + `\n\nTo never revalidate, you can set revalidate to \`false\` (only ran once at build-time).` + `\nTo revalidate as soon as possible, you can set the value to \`1\`.`);
|
||||
} else if (data.revalidate > 31536000) {
|
||||
// if it's greater than a year for some reason error
|
||||
console.warn(`Warning: A page's revalidate option was set to more than a year for ${req.url}. This may have been done in error.` + `\nTo only run getStaticProps at build-time and not revalidate at runtime, you can set \`revalidate\` to \`false\`!`);
|
||||
}
|
||||
} else if (data.revalidate === true) {
|
||||
// When enabled, revalidate after 1 second. This value is optimal for
|
||||
// the most up-to-date page possible, but without a 1-to-1
|
||||
// request-refresh ratio.
|
||||
data.revalidate = 1;
|
||||
} else if (data.revalidate === false || typeof data.revalidate === "undefined") {
|
||||
// By default, we never revalidate.
|
||||
data.revalidate = false;
|
||||
} else {
|
||||
throw new Error(`A page's revalidate option must be seconds expressed as a natural number. Mixed numbers and strings cannot be used. Received '${JSON.stringify(data.revalidate)}' for ${req.url}`);
|
||||
}
|
||||
} else {
|
||||
data.revalidate = false;
|
||||
}
|
||||
props1.pageProps = Object.assign({}, props1.pageProps, "props" in data ? data.props : undefined);
|
||||
renderOpts.revalidate = "revalidate" in data ? data.revalidate : undefined;
|
||||
renderOpts.pageData = props1;
|
||||
// this must come after revalidate is added to renderOpts
|
||||
if (renderOpts.isNotFound) {
|
||||
return null;
|
||||
}
|
||||
}
|
||||
if (getServerSideProps) {
|
||||
props1[SERVER_PROPS_ID] = true;
|
||||
}
|
||||
if (getServerSideProps && !isFallback) {
|
||||
let data;
|
||||
let canAccessRes = true;
|
||||
let resOrProxy = res;
|
||||
let deferredContent = false;
|
||||
if (process.env.NODE_ENV !== "production") {
|
||||
resOrProxy = new Proxy(res, {
|
||||
get: function(obj, prop, receiver) {
|
||||
if (!canAccessRes) {
|
||||
const message = `You should not access 'res' after getServerSideProps resolves.` + `\nRead more: https://nextjs.org/docs/messages/gssp-no-mutating-res`;
|
||||
if (deferredContent) {
|
||||
throw new Error(message);
|
||||
} else {
|
||||
warn(message);
|
||||
}
|
||||
}
|
||||
const value = Reflect.get(obj, prop, receiver);
|
||||
// since ServerResponse uses internal fields which
|
||||
// proxy can't map correctly we need to ensure functions
|
||||
// are bound correctly while being proxied
|
||||
if (typeof value === "function") {
|
||||
return value.bind(obj);
|
||||
}
|
||||
return value;
|
||||
}
|
||||
});
|
||||
}
|
||||
try {
|
||||
data = await getServerSideProps({
|
||||
req: req,
|
||||
res: resOrProxy,
|
||||
query,
|
||||
resolvedUrl: renderOpts.resolvedUrl,
|
||||
...pageIsDynamic ? {
|
||||
params: params
|
||||
} : undefined,
|
||||
...previewData !== false ? {
|
||||
preview: true,
|
||||
previewData: previewData
|
||||
} : undefined,
|
||||
locales: renderOpts.locales,
|
||||
locale: renderOpts.locale,
|
||||
defaultLocale: renderOpts.defaultLocale
|
||||
});
|
||||
canAccessRes = false;
|
||||
} catch (serverSidePropsError) {
|
||||
// remove not found error code to prevent triggering legacy
|
||||
// 404 rendering
|
||||
if (isError(serverSidePropsError) && serverSidePropsError.code === "ENOENT") {
|
||||
delete serverSidePropsError.code;
|
||||
}
|
||||
throw serverSidePropsError;
|
||||
}
|
||||
if (data == null) {
|
||||
throw new Error(GSSP_NO_RETURNED_VALUE);
|
||||
}
|
||||
if (data.props instanceof Promise) {
|
||||
deferredContent = true;
|
||||
}
|
||||
const invalidKeys = Object.keys(data).filter((key)=>key !== "props" && key !== "redirect" && key !== "notFound");
|
||||
if (data.unstable_notFound) {
|
||||
throw new Error(`unstable_notFound has been renamed to notFound, please update the field to continue. Page: ${pathname}`);
|
||||
}
|
||||
if (data.unstable_redirect) {
|
||||
throw new Error(`unstable_redirect has been renamed to redirect, please update the field to continue. Page: ${pathname}`);
|
||||
}
|
||||
if (invalidKeys.length) {
|
||||
throw new Error(invalidKeysMsg("getServerSideProps", invalidKeys));
|
||||
}
|
||||
if ("notFound" in data && data.notFound) {
|
||||
if (pathname === "/404") {
|
||||
throw new Error(`The /404 page can not return notFound in "getStaticProps", please remove it to continue!`);
|
||||
}
|
||||
renderOpts.isNotFound = true;
|
||||
return null;
|
||||
}
|
||||
if ("redirect" in data && typeof data.redirect === "object") {
|
||||
checkRedirectValues(data.redirect, req, "getServerSideProps");
|
||||
data.props = {
|
||||
__N_REDIRECT: data.redirect.destination,
|
||||
__N_REDIRECT_STATUS: getRedirectStatus(data.redirect)
|
||||
};
|
||||
if (typeof data.redirect.basePath !== "undefined") {
|
||||
data.props.__N_REDIRECT_BASE_PATH = data.redirect.basePath;
|
||||
}
|
||||
renderOpts.isRedirect = true;
|
||||
}
|
||||
if (deferredContent) {
|
||||
data.props = await data.props;
|
||||
}
|
||||
if ((dev || isBuildTimeSSG) && !isSerializableProps(pathname, "getServerSideProps", data.props)) {
|
||||
// this fn should throw an error instead of ever returning `false`
|
||||
throw new Error("invariant: getServerSideProps did not return valid props. Please report this.");
|
||||
}
|
||||
props1.pageProps = Object.assign({}, props1.pageProps, data.props);
|
||||
renderOpts.pageData = props1;
|
||||
}
|
||||
if (!isSSG && !getServerSideProps && process.env.NODE_ENV !== "production" && Object.keys((props1 == null ? void 0 : props1.pageProps) || {}).includes("url")) {
|
||||
console.warn(`The prop \`url\` is a reserved prop in Next.js for legacy reasons and will be overridden on page ${pathname}\n` + `See more info here: https://nextjs.org/docs/messages/reserved-page-prop`);
|
||||
}
|
||||
// Avoid rendering page un-necessarily for getServerSideProps data request
|
||||
// and getServerSideProps/getStaticProps redirects
|
||||
if (isDataReq && !isSSG || renderOpts.isRedirect) {
|
||||
return RenderResult.fromStatic(JSON.stringify(props1));
|
||||
}
|
||||
// We don't call getStaticProps or getServerSideProps while generating
|
||||
// the fallback so make sure to set pageProps to an empty object
|
||||
if (isFallback) {
|
||||
props1.pageProps = {};
|
||||
}
|
||||
// the response might be finished on the getInitialProps call
|
||||
if (isResSent(res) && !isSSG) return null;
|
||||
// we preload the buildManifest for auto-export dynamic pages
|
||||
// to speed up hydrating query values
|
||||
let filteredBuildManifest = buildManifest;
|
||||
if (isAutoExport && pageIsDynamic) {
|
||||
const page = denormalizePagePath(normalizePagePath(pathname));
|
||||
// This code would be much cleaner using `immer` and directly pushing into
|
||||
// the result from `getPageFiles`, we could maybe consider that in the
|
||||
// future.
|
||||
if (page in filteredBuildManifest.pages) {
|
||||
filteredBuildManifest = {
|
||||
...filteredBuildManifest,
|
||||
pages: {
|
||||
...filteredBuildManifest.pages,
|
||||
[page]: [
|
||||
...filteredBuildManifest.pages[page],
|
||||
...filteredBuildManifest.lowPriorityFiles.filter((f)=>f.includes("_buildManifest")),
|
||||
]
|
||||
},
|
||||
lowPriorityFiles: filteredBuildManifest.lowPriorityFiles.filter((f)=>!f.includes("_buildManifest"))
|
||||
};
|
||||
}
|
||||
}
|
||||
const Body = ({ children })=>{
|
||||
return inAmpMode ? children : /*#__PURE__*/ React.createElement("div", {
|
||||
id: "__next"
|
||||
}, children);
|
||||
};
|
||||
/**
|
||||
* Rules of Static & Dynamic HTML:
|
||||
*
|
||||
* 1.) We must generate static HTML unless the caller explicitly opts
|
||||
* in to dynamic HTML support.
|
||||
*
|
||||
* 2.) If dynamic HTML support is requested, we must honor that request
|
||||
* or throw an error. It is the sole responsibility of the caller to
|
||||
* ensure they aren't e.g. requesting dynamic HTML for an AMP page.
|
||||
*
|
||||
* These rules help ensure that other existing features like request caching,
|
||||
* coalescing, and ISR continue working as intended.
|
||||
*/ const generateStaticHTML = supportsDynamicHTML !== true;
|
||||
const renderDocument = async ()=>{
|
||||
// For `Document`, there are two cases that we don't support:
|
||||
// 1. Using `Document.getInitialProps` in the Edge runtime.
|
||||
// 2. Using the class component `Document` with concurrent features.
|
||||
const BuiltinFunctionalDocument = Document[NEXT_BUILTIN_DOCUMENT];
|
||||
if (process.env.NEXT_RUNTIME === "edge" && Document.getInitialProps) {
|
||||
// In the Edge runtime, `Document.getInitialProps` isn't supported.
|
||||
// We throw an error here if it's customized.
|
||||
if (!BuiltinFunctionalDocument) {
|
||||
throw new Error("`getInitialProps` in Document component is not supported with the Edge Runtime.");
|
||||
}
|
||||
}
|
||||
if (process.env.NEXT_RUNTIME === "edge" && Document.getInitialProps) {
|
||||
if (BuiltinFunctionalDocument) {
|
||||
Document = BuiltinFunctionalDocument;
|
||||
} else {
|
||||
throw new Error("`getInitialProps` in Document component is not supported with React Server Components.");
|
||||
}
|
||||
}
|
||||
async function loadDocumentInitialProps(renderShell) {
|
||||
const renderPage = async (options = {})=>{
|
||||
if (ctx.err && ErrorDebug) {
|
||||
// Always start rendering the shell even if there's an error.
|
||||
if (renderShell) {
|
||||
renderShell(App, Component);
|
||||
}
|
||||
const html = await renderToString(/*#__PURE__*/ React.createElement(Body, null, /*#__PURE__*/ React.createElement(ErrorDebug, {
|
||||
error: ctx.err
|
||||
})));
|
||||
return {
|
||||
html,
|
||||
head
|
||||
};
|
||||
}
|
||||
if (dev && (props1.router || props1.Component)) {
|
||||
throw new Error(`'router' and 'Component' can not be returned in getInitialProps from _app.js https://nextjs.org/docs/messages/cant-override-next-props`);
|
||||
}
|
||||
const { App: EnhancedApp , Component: EnhancedComponent } = enhanceComponents(options, App, Component);
|
||||
if (renderShell) {
|
||||
return renderShell(EnhancedApp, EnhancedComponent).then(async (stream)=>{
|
||||
const forwardStream = readableStreamTee(stream)[1];
|
||||
const html = await streamToString(forwardStream);
|
||||
return {
|
||||
html,
|
||||
head
|
||||
};
|
||||
});
|
||||
}
|
||||
const html1 = await renderToString(/*#__PURE__*/ React.createElement(Body, null, /*#__PURE__*/ React.createElement(AppContainerWithIsomorphicFiberStructure, null, renderPageTree(EnhancedApp, EnhancedComponent, {
|
||||
...props1,
|
||||
router
|
||||
}))));
|
||||
return {
|
||||
html: html1,
|
||||
head
|
||||
};
|
||||
};
|
||||
const documentCtx = {
|
||||
...ctx,
|
||||
renderPage
|
||||
};
|
||||
const docProps = await loadGetInitialProps(Document, documentCtx);
|
||||
// the response might be finished on the getInitialProps call
|
||||
if (isResSent(res) && !isSSG) return null;
|
||||
if (!docProps || typeof docProps.html !== "string") {
|
||||
const message = `"${getDisplayName(Document)}.getInitialProps()" should resolve to an object with a "html" prop set with a valid html string`;
|
||||
throw new Error(message);
|
||||
}
|
||||
return {
|
||||
docProps,
|
||||
documentCtx
|
||||
};
|
||||
}
|
||||
const renderContent = (_App, _Component)=>{
|
||||
const EnhancedApp = _App || App;
|
||||
const EnhancedComponent = _Component || Component;
|
||||
return ctx.err && ErrorDebug ? /*#__PURE__*/ React.createElement(Body, null, /*#__PURE__*/ React.createElement(ErrorDebug, {
|
||||
error: ctx.err
|
||||
})) : /*#__PURE__*/ React.createElement(Body, null, /*#__PURE__*/ React.createElement(AppContainerWithIsomorphicFiberStructure, null, renderPageTree(EnhancedApp, EnhancedComponent, {
|
||||
...props1,
|
||||
router
|
||||
})));
|
||||
};
|
||||
// Always using react concurrent rendering mode with required react version 18.x
|
||||
const renderShell1 = async (EnhancedApp, EnhancedComponent)=>{
|
||||
const content = renderContent(EnhancedApp, EnhancedComponent);
|
||||
return await renderToInitialStream({
|
||||
ReactDOMServer,
|
||||
element: content,
|
||||
streamOptions: {
|
||||
onError (streamingErr) {
|
||||
if ((streamingErr == null ? void 0 : streamingErr.digest) === NEXT_DYNAMIC_NO_SSR_CODE) {
|
||||
return streamingErr.digest;
|
||||
}
|
||||
}
|
||||
}
|
||||
});
|
||||
};
|
||||
const createBodyResult = (initialStream, suffix)=>{
|
||||
// this must be called inside bodyResult so appWrappers is
|
||||
// up to date when `wrapApp` is called
|
||||
const getServerInsertedHTML = async ()=>{
|
||||
return renderToString(styledJsxInsertedHTML());
|
||||
};
|
||||
return continueFromInitialStream(initialStream, {
|
||||
suffix,
|
||||
dataStream: serverComponentsInlinedTransformStream == null ? void 0 : serverComponentsInlinedTransformStream.readable,
|
||||
generateStaticHTML,
|
||||
getServerInsertedHTML,
|
||||
serverInsertedHTMLToHead: false
|
||||
});
|
||||
};
|
||||
const hasDocumentGetInitialProps = !(process.env.NEXT_RUNTIME === "edge" || !Document.getInitialProps);
|
||||
let bodyResult;
|
||||
// If it has getInitialProps, we will render the shell in `renderPage`.
|
||||
// Otherwise we do it right now.
|
||||
let documentInitialPropsRes;
|
||||
if (hasDocumentGetInitialProps) {
|
||||
documentInitialPropsRes = await loadDocumentInitialProps(renderShell1);
|
||||
if (documentInitialPropsRes === null) return null;
|
||||
const { docProps } = documentInitialPropsRes;
|
||||
// includes suffix in initial html stream
|
||||
bodyResult = (suffix)=>createBodyResult(streamFromArray([
|
||||
docProps.html,
|
||||
suffix
|
||||
]));
|
||||
} else {
|
||||
const stream = await renderShell1(App, Component);
|
||||
bodyResult = (suffix)=>createBodyResult(stream, suffix);
|
||||
documentInitialPropsRes = {};
|
||||
}
|
||||
const { docProps: docProps1 } = documentInitialPropsRes || {};
|
||||
const documentElement = (htmlProps)=>{
|
||||
if (process.env.NEXT_RUNTIME === "edge") {
|
||||
return Document();
|
||||
} else {
|
||||
return /*#__PURE__*/ React.createElement(Document, Object.assign({}, htmlProps, docProps1));
|
||||
}
|
||||
};
|
||||
let styles;
|
||||
if (hasDocumentGetInitialProps) {
|
||||
styles = docProps1.styles;
|
||||
head = docProps1.head;
|
||||
} else {
|
||||
styles = jsxStyleRegistry.styles();
|
||||
jsxStyleRegistry.flush();
|
||||
}
|
||||
return {
|
||||
bodyResult,
|
||||
documentElement,
|
||||
head,
|
||||
headTags: [],
|
||||
styles
|
||||
};
|
||||
};
|
||||
const documentResult = await renderDocument();
|
||||
if (!documentResult) {
|
||||
return null;
|
||||
}
|
||||
const dynamicImportsIds = new Set();
|
||||
const dynamicImports = new Set();
|
||||
for (const mod of reactLoadableModules){
|
||||
const manifestItem = reactLoadableManifest[mod];
|
||||
if (manifestItem) {
|
||||
dynamicImportsIds.add(manifestItem.id);
|
||||
manifestItem.files.forEach((item)=>{
|
||||
dynamicImports.add(item);
|
||||
});
|
||||
}
|
||||
}
|
||||
const hybridAmp = ampState.hybrid;
|
||||
const docComponentsRendered = {};
|
||||
const { assetPrefix , buildId , customServer , defaultLocale , disableOptimizedLoading , domainLocales , locale , locales , runtimeConfig , } = renderOpts;
|
||||
const htmlProps1 = {
|
||||
__NEXT_DATA__: {
|
||||
props: props1,
|
||||
page: pathname,
|
||||
query,
|
||||
buildId,
|
||||
assetPrefix: assetPrefix === "" ? undefined : assetPrefix,
|
||||
runtimeConfig,
|
||||
nextExport: nextExport === true ? true : undefined,
|
||||
autoExport: isAutoExport === true ? true : undefined,
|
||||
isFallback,
|
||||
dynamicIds: dynamicImportsIds.size === 0 ? undefined : Array.from(dynamicImportsIds),
|
||||
err: renderOpts.err ? serializeError(dev, renderOpts.err) : undefined,
|
||||
gsp: !!getStaticProps ? true : undefined,
|
||||
gssp: !!getServerSideProps ? true : undefined,
|
||||
customServer,
|
||||
gip: hasPageGetInitialProps ? true : undefined,
|
||||
appGip: !defaultAppGetInitialProps ? true : undefined,
|
||||
locale,
|
||||
locales,
|
||||
defaultLocale,
|
||||
domainLocales,
|
||||
isPreview: isPreview === true ? true : undefined,
|
||||
notFoundSrcPage: notFoundSrcPage && dev ? notFoundSrcPage : undefined
|
||||
},
|
||||
buildManifest: filteredBuildManifest,
|
||||
docComponentsRendered,
|
||||
dangerousAsPath: router.asPath,
|
||||
canonicalBase: !renderOpts.ampPath && getRequestMeta(req, "__nextStrippedLocale") ? `${renderOpts.canonicalBase || ""}/${renderOpts.locale}` : renderOpts.canonicalBase,
|
||||
ampPath,
|
||||
inAmpMode,
|
||||
isDevelopment: !!dev,
|
||||
hybridAmp,
|
||||
dynamicImports: Array.from(dynamicImports),
|
||||
assetPrefix,
|
||||
// Only enabled in production as development mode has features relying on HMR (style injection for example)
|
||||
unstable_runtimeJS: process.env.NODE_ENV === "production" ? pageConfig.unstable_runtimeJS : undefined,
|
||||
unstable_JsPreload: pageConfig.unstable_JsPreload,
|
||||
devOnlyCacheBusterQueryString,
|
||||
scriptLoader,
|
||||
locale,
|
||||
disableOptimizedLoading,
|
||||
head: documentResult.head,
|
||||
headTags: documentResult.headTags,
|
||||
styles: documentResult.styles,
|
||||
crossOrigin: renderOpts.crossOrigin,
|
||||
optimizeCss: renderOpts.optimizeCss,
|
||||
optimizeFonts: renderOpts.optimizeFonts,
|
||||
nextScriptWorkers: renderOpts.nextScriptWorkers,
|
||||
runtime: globalRuntime,
|
||||
largePageDataBytes: renderOpts.largePageDataBytes,
|
||||
fontLoaderManifest: renderOpts.fontLoaderManifest
|
||||
};
|
||||
const document = /*#__PURE__*/ React.createElement(AmpStateContext.Provider, {
|
||||
value: ampState
|
||||
}, /*#__PURE__*/ React.createElement(HtmlContext.Provider, {
|
||||
value: htmlProps1
|
||||
}, documentResult.documentElement(htmlProps1)));
|
||||
const documentHTML = await renderToString(document);
|
||||
if (process.env.NODE_ENV !== "production") {
|
||||
const nonRenderedComponents = [];
|
||||
const expectedDocComponents = [
|
||||
"Main",
|
||||
"Head",
|
||||
"NextScript",
|
||||
"Html"
|
||||
];
|
||||
for (const comp of expectedDocComponents){
|
||||
if (!docComponentsRendered[comp]) {
|
||||
nonRenderedComponents.push(comp);
|
||||
}
|
||||
}
|
||||
if (nonRenderedComponents.length) {
|
||||
const missingComponentList = nonRenderedComponents.map((e)=>`<${e} />`).join(", ");
|
||||
const plural = nonRenderedComponents.length !== 1 ? "s" : "";
|
||||
console.warn(`Your custom Document (pages/_document) did not render all the required subcomponent${plural}.\n` + `Missing component${plural}: ${missingComponentList}\n` + "Read how to fix here: https://nextjs.org/docs/messages/missing-document-component");
|
||||
}
|
||||
}
|
||||
const [renderTargetPrefix, renderTargetSuffix] = documentHTML.split("<next-js-internal-body-render-target></next-js-internal-body-render-target>");
|
||||
const prefix = [];
|
||||
if (!documentHTML.startsWith(DOCTYPE)) {
|
||||
prefix.push(DOCTYPE);
|
||||
}
|
||||
prefix.push(renderTargetPrefix);
|
||||
if (inAmpMode) {
|
||||
prefix.push("<!-- __NEXT_DATA__ -->");
|
||||
}
|
||||
const streams = [
|
||||
streamFromArray(prefix),
|
||||
await documentResult.bodyResult(renderTargetSuffix),
|
||||
];
|
||||
const postOptimize = (html)=>postProcessHTML(pathname, html, renderOpts, {
|
||||
inAmpMode,
|
||||
hybridAmp
|
||||
});
|
||||
if (generateStaticHTML) {
|
||||
const html = await streamToString(chainStreams(streams));
|
||||
const optimizedHtml = await postOptimize(html);
|
||||
return new RenderResult(optimizedHtml);
|
||||
}
|
||||
return new RenderResult(chainStreams(streams).pipeThrough(createBufferedTransformStream(postOptimize)));
|
||||
}
|
||||
|
||||
//# sourceMappingURL=render.js.map
|
||||
Reference in New Issue
Block a user