"use strict"; Object.defineProperty(exports, "__esModule", { value: true }); 0 && (module.exports = { renderToHTMLOrFlight: null, warmFlightResponse: null }); function _export(target, all) { for(var name in all)Object.defineProperty(target, name, { enumerable: true, get: all[name] }); } _export(exports, { renderToHTMLOrFlight: function() { return renderToHTMLOrFlight; }, warmFlightResponse: function() { return warmFlightResponse; } }); const _jsxruntime = require("react/jsx-runtime"); const _workasyncstorageexternal = require("../app-render/work-async-storage.external"); const _react = /*#__PURE__*/ _interop_require_default(require("react")); const _renderresult = /*#__PURE__*/ _interop_require_default(require("../render-result")); const _nodewebstreamshelper = require("../stream-utils/node-web-streams-helper"); const _internalutils = require("../internal-utils"); const _approuterheaders = require("../../client/components/app-router-headers"); const _metadatacontext = require("../../lib/metadata/metadata-context"); const _requeststore = require("../async-storage/request-store"); const _workstore = require("../async-storage/work-store"); const _httpaccessfallback = require("../../client/components/http-access-fallback/http-access-fallback"); const _redirect = require("../../client/components/redirect"); const _redirecterror = require("../../client/components/redirect-error"); const _implicittags = require("../lib/implicit-tags"); const _constants = require("../lib/trace/constants"); const _tracer = require("../lib/trace/tracer"); const _flightrenderresult = require("./flight-render-result"); const _createerrorhandler = require("./create-error-handler"); const _getshortdynamicparamtype = require("./get-short-dynamic-param-type"); const _getsegmentparam = require("./get-segment-param"); const _getscriptnoncefromheader = require("./get-script-nonce-from-header"); const _parseandvalidateflightrouterstate = require("./parse-and-validate-flight-router-state"); const _createflightrouterstatefromloadertree = require("./create-flight-router-state-from-loader-tree"); const _actionhandler = require("./action-handler"); const _bailouttocsr = require("../../shared/lib/lazy-dynamic/bailout-to-csr"); const _log = require("../../build/output/log"); const _requestcookies = require("../web/spec-extension/adapters/request-cookies"); const _serverinsertedhtml = require("./server-inserted-html"); const _requiredscripts = require("./required-scripts"); const _addpathprefix = require("../../shared/lib/router/utils/add-path-prefix"); const _makegetserverinsertedhtml = require("./make-get-server-inserted-html"); const _walktreewithflightrouterstate = require("./walk-tree-with-flight-router-state"); const _createcomponenttree = require("./create-component-tree"); const _getassetquerystring = require("./get-asset-query-string"); const _encryptionutils = require("./encryption-utils"); const _postponedstate = require("./postponed-state"); const _hooksservercontext = require("../../client/components/hooks-server-context"); const _useflightresponse = require("./use-flight-response"); const _staticgenerationbailout = require("../../client/components/static-generation-bailout"); const _formatservererror = require("../../lib/format-server-error"); const _dynamicrendering = require("./dynamic-rendering"); const _clientcomponentrendererlogger = require("../client-component-renderer-logger"); const _actionutils = require("./action-utils"); const _helpers = require("../base-http/helpers"); const _routeregex = require("../../shared/lib/router/utils/route-regex"); const _parserelativeurl = require("../../shared/lib/router/utils/parse-relative-url"); const _approuter = /*#__PURE__*/ _interop_require_default(require("../../client/components/app-router")); const _serveractionrequestmeta = require("../lib/server-action-request-meta"); const _createinitialrouterstate = require("../../client/components/router-reducer/create-initial-router-state"); const _approuterinstance = require("../../client/components/app-router-instance"); const _utils = require("../instrumentation/utils"); const _segment = require("../../shared/lib/segment"); const _apprenderprerenderutils = require("./app-render-prerender-utils"); const _prospectiverenderutils = require("./prospective-render-utils"); const _apprenderrenderutils = require("./app-render-render-utils"); const _scheduler = require("../../lib/scheduler"); const _workunitasyncstorageexternal = require("./work-unit-async-storage.external"); const _cachesignal = require("./cache-signal"); const _utils1 = require("../lib/trace/utils"); const _invarianterror = require("../../shared/lib/invariant-error"); require("./clean-async-snapshot.external"); const _constants1 = require("../../lib/constants"); const _createcomponentstylesandscripts = require("./create-component-styles-and-scripts"); const _parseloadertree = require("./parse-loader-tree"); const _resumedatacache = require("../resume-data-cache/resume-data-cache"); const _iserror = /*#__PURE__*/ _interop_require_default(require("../../lib/is-error")); const _usecacheerrors = require("../use-cache/use-cache-errors"); const _createserverinsertedmetadata = require("./metadata-insertion/create-server-inserted-metadata"); const _serverutils = require("../server-utils"); const _revalidationutils = require("../revalidation-utils"); function _interop_require_default(obj) { return obj && obj.__esModule ? obj : { default: obj }; } const flightDataPathHeadKey = 'h'; function parseRequestHeaders(headers, options) { const isDevWarmupRequest = options.isDevWarmup === true; // dev warmup requests are treated as prefetch RSC requests const isPrefetchRequest = isDevWarmupRequest || headers[_approuterheaders.NEXT_ROUTER_PREFETCH_HEADER.toLowerCase()] !== undefined; const isHmrRefresh = headers[_approuterheaders.NEXT_HMR_REFRESH_HEADER.toLowerCase()] !== undefined; // dev warmup requests are treated as prefetch RSC requests const isRSCRequest = isDevWarmupRequest || headers[_approuterheaders.RSC_HEADER.toLowerCase()] !== undefined; const shouldProvideFlightRouterState = isRSCRequest && (!isPrefetchRequest || !options.isRoutePPREnabled); const flightRouterState = shouldProvideFlightRouterState ? (0, _parseandvalidateflightrouterstate.parseAndValidateFlightRouterState)(headers[_approuterheaders.NEXT_ROUTER_STATE_TREE_HEADER.toLowerCase()]) : undefined; // Checks if this is a prefetch of the Route Tree by the Segment Cache const isRouteTreePrefetchRequest = headers[_approuterheaders.NEXT_ROUTER_SEGMENT_PREFETCH_HEADER.toLowerCase()] === '/_tree'; const csp = headers['content-security-policy'] || headers['content-security-policy-report-only']; const nonce = typeof csp === 'string' ? (0, _getscriptnoncefromheader.getScriptNonceFromHeader)(csp) : undefined; const previouslyRevalidatedTags = (0, _serverutils.getPreviouslyRevalidatedTags)(headers, options.previewModeId); return { flightRouterState, isPrefetchRequest, isRouteTreePrefetchRequest, isHmrRefresh, isRSCRequest, isDevWarmupRequest, nonce, previouslyRevalidatedTags }; } function createNotFoundLoaderTree(loaderTree) { // Align the segment with parallel-route-default in next-app-loader const components = loaderTree[2]; return [ '', { children: [ _segment.PAGE_SEGMENT_KEY, {}, { page: components['not-found'] } ] }, components ]; } function createDivergedMetadataComponents(Metadata, serveStreamingMetadata) { function EmptyMetadata() { return null; } const StreamingMetadata = serveStreamingMetadata ? Metadata : null; const StaticMetadata = serveStreamingMetadata ? EmptyMetadata : Metadata; return { StaticMetadata, StreamingMetadata }; } /** * Returns a function that parses the dynamic segment and return the associated value. */ function makeGetDynamicParamFromSegment(params, pagePath, fallbackRouteParams) { return function getDynamicParamFromSegment(// [slug] / [[slug]] / [...slug] segment) { const segmentParam = (0, _getsegmentparam.getSegmentParam)(segment); if (!segmentParam) { return null; } const key = segmentParam.param; let value = params[key]; if (fallbackRouteParams && fallbackRouteParams.has(segmentParam.param)) { value = fallbackRouteParams.get(segmentParam.param); } else if (Array.isArray(value)) { value = value.map((i)=>encodeURIComponent(i)); } else if (typeof value === 'string') { value = encodeURIComponent(value); } if (!value) { const isCatchall = segmentParam.type === 'catchall'; const isOptionalCatchall = segmentParam.type === 'optional-catchall'; if (isCatchall || isOptionalCatchall) { const dynamicParamType = _getshortdynamicparamtype.dynamicParamTypes[segmentParam.type]; // handle the case where an optional catchall does not have a value, // e.g. `/dashboard/[[...slug]]` when requesting `/dashboard` if (isOptionalCatchall) { return { param: key, value: null, type: dynamicParamType, treeSegment: [ key, '', dynamicParamType ] }; } // handle the case where a catchall or optional catchall does not have a value, // e.g. `/foo/bar/hello` and `@slot/[...catchall]` or `@slot/[[...catchall]]` is matched value = pagePath.split('/')// remove the first empty string .slice(1)// replace any dynamic params with the actual values .flatMap((pathSegment)=>{ const param = (0, _routeregex.parseParameter)(pathSegment); // if the segment matches a param, return the param value // otherwise, it's a static segment, so just return that return params[param.key] ?? param.key; }); return { param: key, value, type: dynamicParamType, // This value always has to be a string. treeSegment: [ key, value.join('/'), dynamicParamType ] }; } } const type = (0, _getshortdynamicparamtype.getShortDynamicParamType)(segmentParam.type); return { param: key, // The value that is passed to user code. value: value, // The value that is rendered in the router tree. treeSegment: [ key, Array.isArray(value) ? value.join('/') : value, type ], type: type }; }; } function NonIndex({ pagePath, statusCode, isPossibleServerAction }) { const is404Page = pagePath === '/404'; const isInvalidStatusCode = typeof statusCode === 'number' && statusCode > 400; // Only render noindex for page request, skip for server actions // TODO: is this correct if `isPossibleServerAction` is a false positive? if (!isPossibleServerAction && (is404Page || isInvalidStatusCode)) { return /*#__PURE__*/ (0, _jsxruntime.jsx)("meta", { name: "robots", content: "noindex" }); } return null; } /** * This is used by server actions & client-side navigations to generate RSC data from a client-side request. * This function is only called on "dynamic" requests (ie, there wasn't already a static response). * It uses request headers (namely `Next-Router-State-Tree`) to determine where to start rendering. */ async function generateDynamicRSCPayload(ctx, options) { // Flight data that is going to be passed to the browser. // Currently a single item array but in the future multiple patches might be combined in a single request. // We initialize `flightData` to an empty string because the client router knows how to tolerate // it (treating it as an MPA navigation). The only time this function wouldn't generate flight data // is for server actions, if the server action handler instructs this function to skip it. When the server // action reducer sees a falsy value, it'll simply resolve the action with no data. let flightData = ''; const { componentMod: { tree: loaderTree, createMetadataComponents, MetadataBoundary, ViewportBoundary }, getDynamicParamFromSegment, appUsingSizeAdjustment, query, requestId, flightRouterState, workStore, url } = ctx; const serveStreamingMetadata = !!ctx.renderOpts.serveStreamingMetadata; if (!(options == null ? void 0 : options.skipFlight)) { const preloadCallbacks = []; const { ViewportTree, MetadataTree, getViewportReady, getMetadataReady, StreamingMetadataOutlet } = createMetadataComponents({ tree: loaderTree, parsedQuery: query, metadataContext: (0, _metadatacontext.createTrackedMetadataContext)(url.pathname, ctx.renderOpts, workStore), getDynamicParamFromSegment, appUsingSizeAdjustment, workStore, MetadataBoundary, ViewportBoundary, serveStreamingMetadata }); const { StreamingMetadata, StaticMetadata } = createDivergedMetadataComponents(()=>{ return(// Adding requestId as react key to make metadata remount for each render /*#__PURE__*/ (0, _jsxruntime.jsx)(MetadataTree, {}, requestId)); }, serveStreamingMetadata); flightData = (await (0, _walktreewithflightrouterstate.walkTreeWithFlightRouterState)({ ctx, loaderTreeToFilter: loaderTree, parentParams: {}, flightRouterState, // For flight, render metadata inside leaf page rscHead: /*#__PURE__*/ (0, _jsxruntime.jsxs)(_react.default.Fragment, { children: [ /*#__PURE__*/ (0, _jsxruntime.jsx)(NonIndex, { pagePath: ctx.pagePath, statusCode: ctx.res.statusCode, isPossibleServerAction: ctx.isPossibleServerAction }), /*#__PURE__*/ (0, _jsxruntime.jsx)(ViewportTree, {}, requestId), StreamingMetadata ? /*#__PURE__*/ (0, _jsxruntime.jsx)(StreamingMetadata, {}) : null, /*#__PURE__*/ (0, _jsxruntime.jsx)(StaticMetadata, {}) ] }, flightDataPathHeadKey), injectedCSS: new Set(), injectedJS: new Set(), injectedFontPreloadTags: new Set(), rootLayoutIncluded: false, getViewportReady, getMetadataReady, preloadCallbacks, StreamingMetadataOutlet })).map((path)=>path.slice(1)) // remove the '' (root) segment ; } // If we have an action result, then this is a server action response. // We can rely on this because `ActionResult` will always be a promise, even if // the result is falsey. if (options == null ? void 0 : options.actionResult) { return { a: options.actionResult, f: flightData, b: ctx.sharedContext.buildId }; } // Otherwise, it's a regular RSC response. return { b: ctx.sharedContext.buildId, f: flightData, S: workStore.isStaticGeneration }; } function createErrorContext(ctx, renderSource) { return { routerKind: 'App Router', routePath: ctx.pagePath, // TODO: is this correct if `isPossibleServerAction` is a false positive? routeType: ctx.isPossibleServerAction ? 'action' : 'render', renderSource, revalidateReason: (0, _utils.getRevalidateReason)(ctx.workStore) }; } /** * Produces a RenderResult containing the Flight data for the given request. See * `generateDynamicRSCPayload` for information on the contents of the render result. */ async function generateDynamicFlightRenderResult(req, ctx, requestStore, options) { const renderOpts = ctx.renderOpts; function onFlightDataRenderError(err) { return renderOpts.onInstrumentationRequestError == null ? void 0 : renderOpts.onInstrumentationRequestError.call(renderOpts, err, req, createErrorContext(ctx, 'react-server-components-payload')); } const onError = (0, _createerrorhandler.createFlightReactServerErrorHandler)(!!renderOpts.dev, onFlightDataRenderError); const RSCPayload = await _workunitasyncstorageexternal.workUnitAsyncStorage.run(requestStore, generateDynamicRSCPayload, ctx, options); if (// We only want this behavior when running `next dev` renderOpts.dev && // We only want this behavior when we have React's dev builds available process.env.NODE_ENV === 'development' && // We only have a Prerender environment for projects opted into dynamicIO renderOpts.experimental.dynamicIO) { const [resolveValidation, validationOutlet] = createValidationOutlet(); RSCPayload._validation = validationOutlet; spawnDynamicValidationInDev(resolveValidation, ctx.componentMod.tree, ctx, false, ctx.clientReferenceManifest, ctx.workStore.route, requestStore); } // For app dir, use the bundled version of Flight server renderer (renderToReadableStream) // which contains the subset React. const flightReadableStream = _workunitasyncstorageexternal.workUnitAsyncStorage.run(requestStore, ctx.componentMod.renderToReadableStream, RSCPayload, ctx.clientReferenceManifest.clientModules, { onError, temporaryReferences: options == null ? void 0 : options.temporaryReferences }); return new _flightrenderresult.FlightRenderResult(flightReadableStream, { fetchMetrics: ctx.workStore.fetchMetrics }); } /** * Performs a "warmup" render of the RSC payload for a given route. This function is called by the server * prior to an actual render request in Dev mode only. It's purpose is to fill caches so the actual render * can accurately log activity in the right render context (Prerender vs Render). * * At the moment this implementation is mostly a fork of generateDynamicFlightRenderResult */ async function warmupDevRender(req, ctx) { const { clientReferenceManifest, componentMod, getDynamicParamFromSegment, implicitTags, renderOpts, workStore } = ctx; if (!renderOpts.dev) { throw Object.defineProperty(new _invarianterror.InvariantError('generateDynamicFlightRenderResult should never be called in `next start` mode.'), "__NEXT_ERROR_CODE", { value: "E523", enumerable: false, configurable: true }); } const rootParams = (0, _createcomponenttree.getRootParams)(componentMod.tree, getDynamicParamFromSegment); function onFlightDataRenderError(err) { return renderOpts.onInstrumentationRequestError == null ? void 0 : renderOpts.onInstrumentationRequestError.call(renderOpts, err, req, createErrorContext(ctx, 'react-server-components-payload')); } const onError = (0, _createerrorhandler.createFlightReactServerErrorHandler)(true, onFlightDataRenderError); // We're doing a dev warmup, so we should create a new resume data cache so // we can fill it. const prerenderResumeDataCache = (0, _resumedatacache.createPrerenderResumeDataCache)(); const renderController = new AbortController(); const prerenderController = new AbortController(); const cacheSignal = new _cachesignal.CacheSignal(); const prerenderStore = { type: 'prerender', phase: 'render', rootParams, implicitTags, renderSignal: renderController.signal, controller: prerenderController, cacheSignal, dynamicTracking: null, revalidate: _constants1.INFINITE_CACHE, expire: _constants1.INFINITE_CACHE, stale: _constants1.INFINITE_CACHE, tags: [], prerenderResumeDataCache, hmrRefreshHash: req.cookies[_approuterheaders.NEXT_HMR_REFRESH_HASH_COOKIE] }; const rscPayload = await _workunitasyncstorageexternal.workUnitAsyncStorage.run(prerenderStore, generateDynamicRSCPayload, ctx); // For app dir, use the bundled version of Flight server renderer (renderToReadableStream) // which contains the subset React. _workunitasyncstorageexternal.workUnitAsyncStorage.run(prerenderStore, componentMod.renderToReadableStream, rscPayload, clientReferenceManifest.clientModules, { onError, signal: renderController.signal }); // Wait for all caches to be finished filling await cacheSignal.cacheReady(); // We unset the cache so any late over-run renders aren't able to write into this cache prerenderStore.prerenderResumeDataCache = null; // Abort the render renderController.abort(); // We don't really want to return a result here but the stack of functions // that calls into renderToHTML... expects a result. We should refactor this to // lift the warmup pathway outside of renderToHTML... but for now this suffices return new _flightrenderresult.FlightRenderResult('', { fetchMetrics: workStore.fetchMetrics, devRenderResumeDataCache: (0, _resumedatacache.createRenderResumeDataCache)(prerenderResumeDataCache) }); } /** * Crawlers will inadvertently think the canonicalUrl in the RSC payload should be crawled * when our intention is to just seed the router state with the current URL. * This function splits up the pathname so that we can later join it on * when we're ready to consume the path. */ function prepareInitialCanonicalUrl(url) { return (url.pathname + url.search).split('/'); } // This is the data necessary to render when no SSR errors are encountered async function getRSCPayload(tree, ctx, is404) { const injectedCSS = new Set(); const injectedJS = new Set(); const injectedFontPreloadTags = new Set(); let missingSlots; // We only track missing parallel slots in development if (process.env.NODE_ENV === 'development') { missingSlots = new Set(); } const { getDynamicParamFromSegment, query, appUsingSizeAdjustment, componentMod: { GlobalError, createMetadataComponents, MetadataBoundary, ViewportBoundary }, url, workStore } = ctx; const initialTree = (0, _createflightrouterstatefromloadertree.createFlightRouterStateFromLoaderTree)(tree, getDynamicParamFromSegment, query); const serveStreamingMetadata = !!ctx.renderOpts.serveStreamingMetadata; const { ViewportTree, MetadataTree, getViewportReady, getMetadataReady, StreamingMetadataOutlet } = createMetadataComponents({ tree, errorType: is404 ? 'not-found' : undefined, parsedQuery: query, metadataContext: (0, _metadatacontext.createTrackedMetadataContext)(url.pathname, ctx.renderOpts, workStore), getDynamicParamFromSegment, appUsingSizeAdjustment, workStore, MetadataBoundary, ViewportBoundary, serveStreamingMetadata }); const preloadCallbacks = []; const { StreamingMetadata, StaticMetadata } = createDivergedMetadataComponents(()=>{ return(// Not add requestId as react key to ensure segment prefetch could result consistently if nothing changed /*#__PURE__*/ (0, _jsxruntime.jsx)(MetadataTree, {})); }, serveStreamingMetadata); const seedData = await (0, _createcomponenttree.createComponentTree)({ ctx, loaderTree: tree, parentParams: {}, injectedCSS, injectedJS, injectedFontPreloadTags, rootLayoutIncluded: false, getViewportReady, getMetadataReady, missingSlots, preloadCallbacks, authInterrupts: ctx.renderOpts.experimental.authInterrupts, StreamingMetadata, StreamingMetadataOutlet }); // When the `vary` response header is present with `Next-URL`, that means there's a chance // it could respond differently if there's an interception route. We provide this information // to `AppRouter` so that it can properly seed the prefetch cache with a prefix, if needed. const varyHeader = ctx.res.getHeader('vary'); const couldBeIntercepted = typeof varyHeader === 'string' && varyHeader.includes(_approuterheaders.NEXT_URL); const initialHead = /*#__PURE__*/ (0, _jsxruntime.jsxs)(_react.default.Fragment, { children: [ /*#__PURE__*/ (0, _jsxruntime.jsx)(NonIndex, { pagePath: ctx.pagePath, statusCode: ctx.res.statusCode, isPossibleServerAction: ctx.isPossibleServerAction }), /*#__PURE__*/ (0, _jsxruntime.jsx)(ViewportTree, {}, ctx.requestId), /*#__PURE__*/ (0, _jsxruntime.jsx)(StaticMetadata, {}) ] }, flightDataPathHeadKey); const globalErrorStyles = await getGlobalErrorStyles(tree, ctx); // Assume the head we're rendering contains only partial data if PPR is // enabled and this is a statically generated response. This is used by the // client Segment Cache after a prefetch to determine if it can skip the // second request to fill in the dynamic data. // // See similar comment in create-component-tree.tsx for more context. const isPossiblyPartialHead = workStore.isStaticGeneration && ctx.renderOpts.experimental.isRoutePPREnabled === true; return { // See the comment above the `Preloads` component (below) for why this is part of the payload P: /*#__PURE__*/ (0, _jsxruntime.jsx)(Preloads, { preloadCallbacks: preloadCallbacks }), b: ctx.sharedContext.buildId, p: ctx.assetPrefix, c: prepareInitialCanonicalUrl(url), i: !!couldBeIntercepted, f: [ [ initialTree, seedData, initialHead, isPossiblyPartialHead ] ], m: missingSlots, G: [ GlobalError, globalErrorStyles ], s: typeof ctx.renderOpts.postponed === 'string', S: workStore.isStaticGeneration }; } /** * Preload calls (such as `ReactDOM.preloadStyle` and `ReactDOM.preloadFont`) need to be called during rendering * in order to create the appropriate preload tags in the DOM, otherwise they're a no-op. Since we invoke * renderToReadableStream with a function that returns component props rather than a component itself, we use * this component to "render " the preload calls. */ function Preloads({ preloadCallbacks }) { preloadCallbacks.forEach((preloadFn)=>preloadFn()); return null; } // This is the data necessary to render when an error state is triggered async function getErrorRSCPayload(tree, ctx, ssrError, errorType) { const { getDynamicParamFromSegment, query, appUsingSizeAdjustment, componentMod: { GlobalError, createMetadataComponents, MetadataBoundary, ViewportBoundary }, url, requestId, workStore } = ctx; const serveStreamingMetadata = !!ctx.renderOpts.serveStreamingMetadata; const { MetadataTree, ViewportTree } = createMetadataComponents({ tree, parsedQuery: query, // We create an untracked metadata context here because we can't postpone // again during the error render. metadataContext: (0, _metadatacontext.createMetadataContext)(url.pathname, ctx.renderOpts), errorType, getDynamicParamFromSegment, appUsingSizeAdjustment, workStore, MetadataBoundary, ViewportBoundary, serveStreamingMetadata: serveStreamingMetadata }); const { StreamingMetadata, StaticMetadata } = createDivergedMetadataComponents(()=>/*#__PURE__*/ (0, _jsxruntime.jsx)(_react.default.Fragment, { children: /*#__PURE__*/ (0, _jsxruntime.jsx)(MetadataTree, {}, requestId) }, flightDataPathHeadKey), serveStreamingMetadata); const initialHead = /*#__PURE__*/ (0, _jsxruntime.jsxs)(_react.default.Fragment, { children: [ /*#__PURE__*/ (0, _jsxruntime.jsx)(NonIndex, { pagePath: ctx.pagePath, statusCode: ctx.res.statusCode, isPossibleServerAction: ctx.isPossibleServerAction }), /*#__PURE__*/ (0, _jsxruntime.jsx)(ViewportTree, {}, requestId), process.env.NODE_ENV === 'development' && /*#__PURE__*/ (0, _jsxruntime.jsx)("meta", { name: "next-error", content: "not-found" }), StreamingMetadata ? /*#__PURE__*/ (0, _jsxruntime.jsx)(StreamingMetadata, {}) : null, /*#__PURE__*/ (0, _jsxruntime.jsx)(StaticMetadata, {}) ] }, flightDataPathHeadKey); const initialTree = (0, _createflightrouterstatefromloadertree.createFlightRouterStateFromLoaderTree)(tree, getDynamicParamFromSegment, query); let err = undefined; if (ssrError) { err = (0, _iserror.default)(ssrError) ? ssrError : Object.defineProperty(new Error(ssrError + ''), "__NEXT_ERROR_CODE", { value: "E394", enumerable: false, configurable: true }); } // For metadata notFound error there's no global not found boundary on top // so we create a not found page with AppRouter const seedData = [ initialTree[0], /*#__PURE__*/ (0, _jsxruntime.jsxs)("html", { id: "__next_error__", children: [ /*#__PURE__*/ (0, _jsxruntime.jsxs)("head", { children: [ StreamingMetadata ? /*#__PURE__*/ (0, _jsxruntime.jsx)(StreamingMetadata, {}) : null, /*#__PURE__*/ (0, _jsxruntime.jsx)(StaticMetadata, {}) ] }), /*#__PURE__*/ (0, _jsxruntime.jsx)("body", { children: process.env.NODE_ENV !== 'production' && err ? /*#__PURE__*/ (0, _jsxruntime.jsx)("template", { "data-next-error-message": err.message, "data-next-error-digest": 'digest' in err ? err.digest : '', "data-next-error-stack": err.stack }) : null }) ] }), {}, null, false ]; const globalErrorStyles = await getGlobalErrorStyles(tree, ctx); const isPossiblyPartialHead = workStore.isStaticGeneration && ctx.renderOpts.experimental.isRoutePPREnabled === true; return { b: ctx.sharedContext.buildId, p: ctx.assetPrefix, c: prepareInitialCanonicalUrl(url), m: undefined, i: false, f: [ [ initialTree, seedData, initialHead, isPossiblyPartialHead ] ], G: [ GlobalError, globalErrorStyles ], s: typeof ctx.renderOpts.postponed === 'string', S: workStore.isStaticGeneration }; } // This component must run in an SSR context. It will render the RSC root component function App({ reactServerStream, preinitScripts, clientReferenceManifest, nonce, ServerInsertedHTMLProvider, ServerInsertedMetadataProvider }) { preinitScripts(); const response = _react.default.use((0, _useflightresponse.useFlightStream)(reactServerStream, clientReferenceManifest, nonce)); const initialState = (0, _createinitialrouterstate.createInitialRouterState)({ // This is not used during hydration, so we don't have to pass a // real timestamp. navigatedAt: -1, initialFlightData: response.f, initialCanonicalUrlParts: response.c, initialParallelRoutes: new Map(), // location is not initialized in the SSR render // it's set to window.location during hydration location: null, couldBeIntercepted: response.i, postponed: response.s, prerendered: response.S }); const actionQueue = (0, _approuterinstance.createMutableActionQueue)(initialState, null); const { HeadManagerContext } = require('../../shared/lib/head-manager-context.shared-runtime'); return /*#__PURE__*/ (0, _jsxruntime.jsx)(HeadManagerContext.Provider, { value: { appDir: true, nonce }, children: /*#__PURE__*/ (0, _jsxruntime.jsx)(ServerInsertedMetadataProvider, { children: /*#__PURE__*/ (0, _jsxruntime.jsx)(ServerInsertedHTMLProvider, { children: /*#__PURE__*/ (0, _jsxruntime.jsx)(_approuter.default, { actionQueue: actionQueue, globalErrorComponentAndStyles: response.G, assetPrefix: response.p }) }) }) }); } // @TODO our error stream should be probably just use the same root component. But it was previously // different I don't want to figure out if that is meaningful at this time so just keeping the behavior // consistent for now. function ErrorApp({ reactServerStream, preinitScripts, clientReferenceManifest, ServerInsertedMetadataProvider, ServerInsertedHTMLProvider, nonce }) { preinitScripts(); const response = _react.default.use((0, _useflightresponse.useFlightStream)(reactServerStream, clientReferenceManifest, nonce)); const initialState = (0, _createinitialrouterstate.createInitialRouterState)({ // This is not used during hydration, so we don't have to pass a // real timestamp. navigatedAt: -1, initialFlightData: response.f, initialCanonicalUrlParts: response.c, initialParallelRoutes: new Map(), // location is not initialized in the SSR render // it's set to window.location during hydration location: null, couldBeIntercepted: response.i, postponed: response.s, prerendered: response.S }); const actionQueue = (0, _approuterinstance.createMutableActionQueue)(initialState, null); return /*#__PURE__*/ (0, _jsxruntime.jsx)(ServerInsertedMetadataProvider, { children: /*#__PURE__*/ (0, _jsxruntime.jsx)(ServerInsertedHTMLProvider, { children: /*#__PURE__*/ (0, _jsxruntime.jsx)(_approuter.default, { actionQueue: actionQueue, globalErrorComponentAndStyles: response.G, assetPrefix: response.p }) }) }); } async function renderToHTMLOrFlightImpl(req, res, url, pagePath, query, renderOpts, workStore, parsedRequestHeaders, requestEndedState, postponedState, serverComponentsHmrCache, sharedContext) { const isNotFoundPath = pagePath === '/404'; if (isNotFoundPath) { res.statusCode = 404; } // A unique request timestamp used by development to ensure that it's // consistent and won't change during this request. This is important to // avoid that resources can be deduped by React Float if the same resource is // rendered or preloaded multiple times: ``. const requestTimestamp = Date.now(); const { serverActionsManifest, ComponentMod, nextFontManifest, serverActions, assetPrefix = '', enableTainting } = renderOpts; // We need to expose the bundled `require` API globally for // react-server-dom-webpack. This is a hack until we find a better way. if (ComponentMod.__next_app__) { const instrumented = (0, _clientcomponentrendererlogger.wrapClientComponentLoader)(ComponentMod); // @ts-ignore globalThis.__next_require__ = instrumented.require; // When we are prerendering if there is a cacheSignal for tracking // cache reads we wrap the loadChunk in this tracking. This allows us // to treat chunk loading with similar semantics as cache reads to avoid // async loading chunks from causing a prerender to abort too early. const __next_chunk_load__ = (...args)=>{ const loadingChunk = instrumented.loadChunk(...args); trackChunkLoading(loadingChunk); return loadingChunk; }; // @ts-expect-error globalThis.__next_chunk_load__ = __next_chunk_load__; } if (process.env.NODE_ENV === 'development') { // reset isr status at start of request const { pathname } = new URL(req.url || '/', 'http://n'); renderOpts.setIsrStatus == null ? void 0 : renderOpts.setIsrStatus.call(renderOpts, pathname, null); } if (// The type check here ensures that `req` is correctly typed, and the // environment variable check provides dead code elimination. process.env.NEXT_RUNTIME !== 'edge' && (0, _helpers.isNodeNextRequest)(req)) { req.originalRequest.on('end', ()=>{ requestEndedState.ended = true; if ('performance' in globalThis) { const metrics = (0, _clientcomponentrendererlogger.getClientComponentLoaderMetrics)({ reset: true }); if (metrics) { (0, _tracer.getTracer)().startSpan(_constants.NextNodeServerSpan.clientComponentLoading, { startTime: metrics.clientComponentLoadStart, attributes: { 'next.clientComponentLoadCount': metrics.clientComponentLoadCount, 'next.span_type': _constants.NextNodeServerSpan.clientComponentLoading } }).end(metrics.clientComponentLoadStart + metrics.clientComponentLoadTimes); } } }); } const metadata = {}; const appUsingSizeAdjustment = !!(nextFontManifest == null ? void 0 : nextFontManifest.appUsingSizeAdjust); // TODO: fix this typescript const clientReferenceManifest = renderOpts.clientReferenceManifest; const serverModuleMap = (0, _actionutils.createServerModuleMap)({ serverActionsManifest }); (0, _encryptionutils.setReferenceManifestsSingleton)({ page: workStore.page, clientReferenceManifest, serverActionsManifest, serverModuleMap }); ComponentMod.patchFetch(); // Pull out the hooks/references from the component. const { tree: loaderTree, taintObjectReference } = ComponentMod; if (enableTainting) { taintObjectReference('Do not pass process.env to client components since it will leak sensitive data', process.env); } workStore.fetchMetrics = []; metadata.fetchMetrics = workStore.fetchMetrics; // don't modify original query object query = { ...query }; (0, _internalutils.stripInternalQueries)(query); const { flightRouterState, isPrefetchRequest, isRSCRequest, isDevWarmupRequest, isHmrRefresh, nonce } = parsedRequestHeaders; /** * The metadata items array created in next-app-loader with all relevant information * that we need to resolve the final metadata. */ let requestId; if (process.env.NEXT_RUNTIME === 'edge') { requestId = crypto.randomUUID(); } else { requestId = require('next/dist/compiled/nanoid').nanoid(); } /** * Dynamic parameters. E.g. when you visit `/dashboard/vercel` which is rendered by `/dashboard/[slug]` the value will be {"slug": "vercel"}. */ const params = renderOpts.params ?? {}; const { isStaticGeneration, fallbackRouteParams } = workStore; const getDynamicParamFromSegment = makeGetDynamicParamFromSegment(params, pagePath, fallbackRouteParams); const isPossibleActionRequest = (0, _serveractionrequestmeta.getIsPossibleServerAction)(req); const implicitTags = await (0, _implicittags.getImplicitTags)(workStore.page, url, fallbackRouteParams); const ctx = { componentMod: ComponentMod, url, renderOpts, workStore, parsedRequestHeaders, getDynamicParamFromSegment, query, isPrefetch: isPrefetchRequest, isPossibleServerAction: isPossibleActionRequest, requestTimestamp, appUsingSizeAdjustment, flightRouterState, requestId, pagePath, clientReferenceManifest, assetPrefix, isNotFoundPath, nonce, res, sharedContext, implicitTags }; (0, _tracer.getTracer)().setRootSpanAttribute('next.route', pagePath); if (isStaticGeneration) { var _metadata_cacheControl; // We're either building or revalidating. In either case we need to // prerender our page rather than render it. const prerenderToStreamWithTracing = (0, _tracer.getTracer)().wrap(_constants.AppRenderSpan.getBodyResult, { spanName: `prerender route (app) ${pagePath}`, attributes: { 'next.route': pagePath } }, prerenderToStream); const response = await prerenderToStreamWithTracing(req, res, ctx, metadata, workStore, loaderTree); // If we're debugging partial prerendering, print all the dynamic API accesses // that occurred during the render. // @TODO move into renderToStream function if (response.dynamicAccess && (0, _dynamicrendering.accessedDynamicData)(response.dynamicAccess) && renderOpts.isDebugDynamicAccesses) { (0, _log.warn)('The following dynamic usage was detected:'); for (const access of (0, _dynamicrendering.formatDynamicAPIAccesses)(response.dynamicAccess)){ (0, _log.warn)(access); } } // If we encountered any unexpected errors during build we fail the // prerendering phase and the build. if (workStore.invalidUsageError) { throw workStore.invalidUsageError; } if (response.digestErrorsMap.size) { const buildFailingError = response.digestErrorsMap.values().next().value; if (buildFailingError) throw buildFailingError; } // Pick first userland SSR error, which is also not a RSC error. if (response.ssrErrors.length) { const buildFailingError = response.ssrErrors.find((err)=>(0, _createerrorhandler.isUserLandError)(err)); if (buildFailingError) throw buildFailingError; } const options = { metadata }; // If we have pending revalidates, wait until they are all resolved. if (workStore.pendingRevalidates || workStore.pendingRevalidateWrites || workStore.pendingRevalidatedTags) { const pendingPromise = (0, _revalidationutils.executeRevalidates)(workStore).finally(()=>{ if (process.env.NEXT_PRIVATE_DEBUG_CACHE) { console.log('pending revalidates promise finished for:', url); } }); if (renderOpts.waitUntil) { renderOpts.waitUntil(pendingPromise); } else { options.waitUntil = pendingPromise; } } if (response.collectedTags) { metadata.fetchTags = response.collectedTags.join(','); } // Let the client router know how long to keep the cached entry around. const staleHeader = String(response.collectedStale); res.setHeader(_approuterheaders.NEXT_ROUTER_STALE_TIME_HEADER, staleHeader); metadata.headers ??= {}; metadata.headers[_approuterheaders.NEXT_ROUTER_STALE_TIME_HEADER] = staleHeader; // If force static is specifically set to false, we should not revalidate // the page. if (workStore.forceStatic === false || response.collectedRevalidate === 0) { metadata.cacheControl = { revalidate: 0, expire: undefined }; } else { // Copy the cache control value onto the render result metadata. metadata.cacheControl = { revalidate: response.collectedRevalidate >= _constants1.INFINITE_CACHE ? false : response.collectedRevalidate, expire: response.collectedExpire >= _constants1.INFINITE_CACHE ? undefined : response.collectedExpire }; } // provide bailout info for debugging if (((_metadata_cacheControl = metadata.cacheControl) == null ? void 0 : _metadata_cacheControl.revalidate) === 0) { metadata.staticBailoutInfo = { description: workStore.dynamicUsageDescription, stack: workStore.dynamicUsageStack }; } return new _renderresult.default(await (0, _nodewebstreamshelper.streamToString)(response.stream), options); } else { // We're rendering dynamically const renderResumeDataCache = renderOpts.devRenderResumeDataCache ?? (postponedState == null ? void 0 : postponedState.renderResumeDataCache); const rootParams = (0, _createcomponenttree.getRootParams)(loaderTree, ctx.getDynamicParamFromSegment); const requestStore = (0, _requeststore.createRequestStoreForRender)(req, res, url, rootParams, implicitTags, renderOpts.onUpdateCookies, renderOpts.previewProps, isHmrRefresh, serverComponentsHmrCache, renderResumeDataCache); if (process.env.NODE_ENV === 'development' && renderOpts.setIsrStatus && // The type check here ensures that `req` is correctly typed, and the // environment variable check provides dead code elimination. process.env.NEXT_RUNTIME !== 'edge' && (0, _helpers.isNodeNextRequest)(req) && !isDevWarmupRequest) { const setIsrStatus = renderOpts.setIsrStatus; req.originalRequest.on('end', ()=>{ if (!requestStore.usedDynamic && !workStore.forceDynamic) { // only node can be ISR so we only need to update the status here const { pathname } = new URL(req.url || '/', 'http://n'); setIsrStatus(pathname, true); } }); } if (isDevWarmupRequest) { return warmupDevRender(req, ctx); } else if (isRSCRequest) { return generateDynamicFlightRenderResult(req, ctx, requestStore); } const renderToStreamWithTracing = (0, _tracer.getTracer)().wrap(_constants.AppRenderSpan.getBodyResult, { spanName: `render route (app) ${pagePath}`, attributes: { 'next.route': pagePath } }, renderToStream); let formState = null; if (isPossibleActionRequest) { // For action requests, we handle them differently with a special render result. const actionRequestResult = await (0, _actionhandler.handleAction)({ req, res, ComponentMod, serverModuleMap, generateFlight: generateDynamicFlightRenderResult, workStore, requestStore, serverActions, ctx }); if (actionRequestResult) { if (actionRequestResult.type === 'not-found') { const notFoundLoaderTree = createNotFoundLoaderTree(loaderTree); res.statusCode = 404; const stream = await renderToStreamWithTracing(requestStore, req, res, ctx, workStore, notFoundLoaderTree, formState, postponedState); return new _renderresult.default(stream, { metadata }); } else if (actionRequestResult.type === 'done') { if (actionRequestResult.result) { actionRequestResult.result.assignMetadata(metadata); return actionRequestResult.result; } else if (actionRequestResult.formState) { formState = actionRequestResult.formState; } } } } const options = { metadata }; const stream = await renderToStreamWithTracing(requestStore, req, res, ctx, workStore, loaderTree, formState, postponedState); if (workStore.invalidUsageError) { throw workStore.invalidUsageError; } // If we have pending revalidates, wait until they are all resolved. if (workStore.pendingRevalidates || workStore.pendingRevalidateWrites || workStore.pendingRevalidatedTags) { const pendingPromise = (0, _revalidationutils.executeRevalidates)(workStore).finally(()=>{ if (process.env.NEXT_PRIVATE_DEBUG_CACHE) { console.log('pending revalidates promise finished for:', url); } }); if (renderOpts.waitUntil) { renderOpts.waitUntil(pendingPromise); } else { options.waitUntil = pendingPromise; } } // Create the new render result for the response. return new _renderresult.default(stream, options); } } const renderToHTMLOrFlight = (req, res, pagePath, query, fallbackRouteParams, renderOpts, serverComponentsHmrCache, isDevWarmup, sharedContext)=>{ var _renderOpts_previewProps; if (!req.url) { throw Object.defineProperty(new Error('Invalid URL'), "__NEXT_ERROR_CODE", { value: "E182", enumerable: false, configurable: true }); } const url = (0, _parserelativeurl.parseRelativeUrl)(req.url, undefined, false); // We read these values from the request object as, in certain cases, // base-server will strip them to opt into different rendering behavior. const parsedRequestHeaders = parseRequestHeaders(req.headers, { isDevWarmup, isRoutePPREnabled: renderOpts.experimental.isRoutePPREnabled === true, previewModeId: (_renderOpts_previewProps = renderOpts.previewProps) == null ? void 0 : _renderOpts_previewProps.previewModeId }); const { isPrefetchRequest, previouslyRevalidatedTags } = parsedRequestHeaders; const requestEndedState = { ended: false }; let postponedState = null; // If provided, the postpone state should be parsed so it can be provided to // React. if (typeof renderOpts.postponed === 'string') { if (fallbackRouteParams) { throw Object.defineProperty(new _invarianterror.InvariantError('postponed state should not be provided when fallback params are provided'), "__NEXT_ERROR_CODE", { value: "E592", enumerable: false, configurable: true }); } postponedState = (0, _postponedstate.parsePostponedState)(renderOpts.postponed, renderOpts.params); } if ((postponedState == null ? void 0 : postponedState.renderResumeDataCache) && renderOpts.devRenderResumeDataCache) { throw Object.defineProperty(new _invarianterror.InvariantError('postponed state and dev warmup immutable resume data cache should not be provided together'), "__NEXT_ERROR_CODE", { value: "E589", enumerable: false, configurable: true }); } const workStore = (0, _workstore.createWorkStore)({ page: renderOpts.routeModule.definition.page, fallbackRouteParams, renderOpts, requestEndedState, // @TODO move to workUnitStore of type Request isPrefetchRequest, buildId: sharedContext.buildId, previouslyRevalidatedTags }); return _workasyncstorageexternal.workAsyncStorage.run(workStore, // The function to run renderToHTMLOrFlightImpl, // all of it's args req, res, url, pagePath, query, renderOpts, workStore, parsedRequestHeaders, requestEndedState, postponedState, serverComponentsHmrCache, sharedContext); }; async function renderToStream(requestStore, req, res, ctx, workStore, tree, formState, postponedState) { const renderOpts = ctx.renderOpts; const ComponentMod = renderOpts.ComponentMod; // TODO: fix this typescript const clientReferenceManifest = renderOpts.clientReferenceManifest; const { ServerInsertedHTMLProvider, renderServerInsertedHTML } = (0, _serverinsertedhtml.createServerInsertedHTML)(); const { ServerInsertedMetadataProvider, getServerInsertedMetadata } = (0, _createserverinsertedmetadata.createServerInsertedMetadata)(ctx.nonce); const tracingMetadata = (0, _utils1.getTracedMetadata)((0, _tracer.getTracer)().getTracePropagationData(), renderOpts.experimental.clientTraceMetadata); const polyfills = renderOpts.buildManifest.polyfillFiles.filter((polyfill)=>polyfill.endsWith('.js') && !polyfill.endsWith('.module.js')).map((polyfill)=>{ var _renderOpts_subresourceIntegrityManifest; return { src: `${ctx.assetPrefix}/_next/${polyfill}${(0, _getassetquerystring.getAssetQueryString)(ctx, false)}`, integrity: (_renderOpts_subresourceIntegrityManifest = renderOpts.subresourceIntegrityManifest) == null ? void 0 : _renderOpts_subresourceIntegrityManifest[polyfill], crossOrigin: renderOpts.crossOrigin, noModule: true, nonce: ctx.nonce }; }); const [preinitScripts, bootstrapScript] = (0, _requiredscripts.getRequiredScripts)(renderOpts.buildManifest, // Why is assetPrefix optional on renderOpts? // @TODO make it default empty string on renderOpts and get rid of it from ctx ctx.assetPrefix, renderOpts.crossOrigin, renderOpts.subresourceIntegrityManifest, (0, _getassetquerystring.getAssetQueryString)(ctx, true), ctx.nonce, renderOpts.page); const reactServerErrorsByDigest = new Map(); const silenceLogger = false; function onHTMLRenderRSCError(err) { return renderOpts.onInstrumentationRequestError == null ? void 0 : renderOpts.onInstrumentationRequestError.call(renderOpts, err, req, createErrorContext(ctx, 'react-server-components')); } const serverComponentsErrorHandler = (0, _createerrorhandler.createHTMLReactServerErrorHandler)(!!renderOpts.dev, !!renderOpts.nextExport, reactServerErrorsByDigest, silenceLogger, onHTMLRenderRSCError); function onHTMLRenderSSRError(err) { return renderOpts.onInstrumentationRequestError == null ? void 0 : renderOpts.onInstrumentationRequestError.call(renderOpts, err, req, createErrorContext(ctx, 'server-rendering')); } const allCapturedErrors = []; const htmlRendererErrorHandler = (0, _createerrorhandler.createHTMLErrorHandler)(!!renderOpts.dev, !!renderOpts.nextExport, reactServerErrorsByDigest, allCapturedErrors, silenceLogger, onHTMLRenderSSRError); let reactServerResult = null; const setHeader = res.setHeader.bind(res); const appendHeader = res.appendHeader.bind(res); try { if (// We only want this behavior when running `next dev` renderOpts.dev && // We only want this behavior when we have React's dev builds available process.env.NODE_ENV === 'development' && // Edge routes never prerender so we don't have a Prerender environment for anything in edge runtime process.env.NEXT_RUNTIME !== 'edge' && // We only have a Prerender environment for projects opted into dynamicIO renderOpts.experimental.dynamicIO) { // This is a dynamic render. We don't do dynamic tracking because we're not prerendering const RSCPayload = await _workunitasyncstorageexternal.workUnitAsyncStorage.run(requestStore, getRSCPayload, tree, ctx, res.statusCode === 404); const [resolveValidation, validationOutlet] = createValidationOutlet(); RSCPayload._validation = validationOutlet; const reactServerStream = await _workunitasyncstorageexternal.workUnitAsyncStorage.run(requestStore, _apprenderrenderutils.scheduleInSequentialTasks, ()=>{ requestStore.prerenderPhase = true; return ComponentMod.renderToReadableStream(RSCPayload, clientReferenceManifest.clientModules, { onError: serverComponentsErrorHandler, environmentName: ()=>requestStore.prerenderPhase === true ? 'Prerender' : 'Server', filterStackFrame (url, _functionName) { // The default implementation filters out stack frames // but we want to retain them because current Server Components and // built-in Components in parent stacks don't have source location. return !url.startsWith('node:') && !url.includes('node_modules'); } }); }, ()=>{ requestStore.prerenderPhase = false; }); spawnDynamicValidationInDev(resolveValidation, tree, ctx, res.statusCode === 404, clientReferenceManifest, workStore.route, requestStore); reactServerResult = new _apprenderprerenderutils.ReactServerResult(reactServerStream); } else { // This is a dynamic render. We don't do dynamic tracking because we're not prerendering const RSCPayload = await _workunitasyncstorageexternal.workUnitAsyncStorage.run(requestStore, getRSCPayload, tree, ctx, res.statusCode === 404); reactServerResult = new _apprenderprerenderutils.ReactServerResult(_workunitasyncstorageexternal.workUnitAsyncStorage.run(requestStore, ComponentMod.renderToReadableStream, RSCPayload, clientReferenceManifest.clientModules, { onError: serverComponentsErrorHandler })); } // React doesn't start rendering synchronously but we want the RSC render to have a chance to start // before we begin SSR rendering because we want to capture any available preload headers so we tick // one task before continuing await (0, _scheduler.waitAtLeastOneReactRenderTask)(); // If provided, the postpone state should be parsed as JSON so it can be // provided to React. if (typeof renderOpts.postponed === 'string') { if ((postponedState == null ? void 0 : postponedState.type) === _postponedstate.DynamicState.DATA) { // We have a complete HTML Document in the prerender but we need to // still include the new server component render because it was not included // in the static prelude. const inlinedReactServerDataStream = (0, _useflightresponse.createInlinedDataReadableStream)(reactServerResult.tee(), ctx.nonce, formState); return (0, _nodewebstreamshelper.chainStreams)(inlinedReactServerDataStream, (0, _nodewebstreamshelper.createDocumentClosingStream)()); } else if (postponedState) { // We assume we have dynamic HTML requiring a resume render to complete const postponed = (0, _postponedstate.getPostponedFromState)(postponedState); const resume = require('react-dom/server.edge').resume; const htmlStream = await _workunitasyncstorageexternal.workUnitAsyncStorage.run(requestStore, resume, /*#__PURE__*/ (0, _jsxruntime.jsx)(App, { reactServerStream: reactServerResult.tee(), preinitScripts: preinitScripts, clientReferenceManifest: clientReferenceManifest, ServerInsertedHTMLProvider: ServerInsertedHTMLProvider, ServerInsertedMetadataProvider: ServerInsertedMetadataProvider, nonce: ctx.nonce }), postponed, { onError: htmlRendererErrorHandler, nonce: ctx.nonce }); const getServerInsertedHTML = (0, _makegetserverinsertedhtml.makeGetServerInsertedHTML)({ polyfills, renderServerInsertedHTML, serverCapturedErrors: allCapturedErrors, basePath: renderOpts.basePath, tracingMetadata: tracingMetadata }); return await (0, _nodewebstreamshelper.continueDynamicHTMLResume)(htmlStream, { inlinedDataStream: (0, _useflightresponse.createInlinedDataReadableStream)(reactServerResult.consume(), ctx.nonce, formState), getServerInsertedHTML, getServerInsertedMetadata }); } } // This is a regular dynamic render const renderToReadableStream = require('react-dom/server.edge').renderToReadableStream; const htmlStream = await _workunitasyncstorageexternal.workUnitAsyncStorage.run(requestStore, renderToReadableStream, /*#__PURE__*/ (0, _jsxruntime.jsx)(App, { reactServerStream: reactServerResult.tee(), preinitScripts: preinitScripts, clientReferenceManifest: clientReferenceManifest, ServerInsertedHTMLProvider: ServerInsertedHTMLProvider, ServerInsertedMetadataProvider: ServerInsertedMetadataProvider, nonce: ctx.nonce }), { onError: htmlRendererErrorHandler, nonce: ctx.nonce, onHeaders: (headers)=>{ headers.forEach((value, key)=>{ appendHeader(key, value); }); }, maxHeadersLength: renderOpts.reactMaxHeadersLength, bootstrapScripts: [ bootstrapScript ], formState }); const getServerInsertedHTML = (0, _makegetserverinsertedhtml.makeGetServerInsertedHTML)({ polyfills, renderServerInsertedHTML, serverCapturedErrors: allCapturedErrors, basePath: renderOpts.basePath, tracingMetadata: tracingMetadata }); /** * 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. * * 3.) If `shouldWaitOnAllReady` is true, which indicates we need to * resolve all suspenses and generate a full HTML. e.g. when it's a * html limited bot requests, we produce the full HTML content. * * These rules help ensure that other existing features like request caching, * coalescing, and ISR continue working as intended. */ const generateStaticHTML = renderOpts.supportsDynamicResponse !== true || !!renderOpts.shouldWaitOnAllReady; const validateRootLayout = renderOpts.dev; return await (0, _nodewebstreamshelper.continueFizzStream)(htmlStream, { inlinedDataStream: (0, _useflightresponse.createInlinedDataReadableStream)(reactServerResult.consume(), ctx.nonce, formState), isStaticGeneration: generateStaticHTML, getServerInsertedHTML, getServerInsertedMetadata, validateRootLayout }); } catch (err) { if ((0, _staticgenerationbailout.isStaticGenBailoutError)(err) || typeof err === 'object' && err !== null && 'message' in err && typeof err.message === 'string' && err.message.includes('https://nextjs.org/docs/advanced-features/static-html-export')) { // Ensure that "next dev" prints the red error overlay throw err; } // If a bailout made it to this point, it means it wasn't wrapped inside // a suspense boundary. const shouldBailoutToCSR = (0, _bailouttocsr.isBailoutToCSRError)(err); if (shouldBailoutToCSR) { const stack = (0, _formatservererror.getStackWithoutErrorMessage)(err); (0, _log.error)(`${err.reason} should be wrapped in a suspense boundary at page "${ctx.pagePath}". Read more: https://nextjs.org/docs/messages/missing-suspense-with-csr-bailout\n${stack}`); throw err; } let errorType; if ((0, _httpaccessfallback.isHTTPAccessFallbackError)(err)) { res.statusCode = (0, _httpaccessfallback.getAccessFallbackHTTPStatus)(err); errorType = (0, _httpaccessfallback.getAccessFallbackErrorTypeByStatus)(res.statusCode); } else if ((0, _redirecterror.isRedirectError)(err)) { errorType = 'redirect'; res.statusCode = (0, _redirect.getRedirectStatusCodeFromError)(err); const redirectUrl = (0, _addpathprefix.addPathPrefix)((0, _redirect.getURLFromRedirectError)(err), renderOpts.basePath); // If there were mutable cookies set, we need to set them on the // response. const headers = new Headers(); if ((0, _requestcookies.appendMutableCookies)(headers, requestStore.mutableCookies)) { setHeader('set-cookie', Array.from(headers.values())); } setHeader('location', redirectUrl); } else if (!shouldBailoutToCSR) { res.statusCode = 500; } const [errorPreinitScripts, errorBootstrapScript] = (0, _requiredscripts.getRequiredScripts)(renderOpts.buildManifest, ctx.assetPrefix, renderOpts.crossOrigin, renderOpts.subresourceIntegrityManifest, (0, _getassetquerystring.getAssetQueryString)(ctx, false), ctx.nonce, '/_not-found/page'); const errorRSCPayload = await _workunitasyncstorageexternal.workUnitAsyncStorage.run(requestStore, getErrorRSCPayload, tree, ctx, reactServerErrorsByDigest.has(err.digest) ? null : err, errorType); const errorServerStream = _workunitasyncstorageexternal.workUnitAsyncStorage.run(requestStore, ComponentMod.renderToReadableStream, errorRSCPayload, clientReferenceManifest.clientModules, { onError: serverComponentsErrorHandler }); if (reactServerResult === null) { // We errored when we did not have an RSC stream to read from. This is not just a render // error, we need to throw early throw err; } try { const fizzStream = await _workunitasyncstorageexternal.workUnitAsyncStorage.run(requestStore, _nodewebstreamshelper.renderToInitialFizzStream, { ReactDOMServer: require('react-dom/server.edge'), element: /*#__PURE__*/ (0, _jsxruntime.jsx)(ErrorApp, { reactServerStream: errorServerStream, ServerInsertedMetadataProvider: ServerInsertedMetadataProvider, ServerInsertedHTMLProvider: ServerInsertedHTMLProvider, preinitScripts: errorPreinitScripts, clientReferenceManifest: clientReferenceManifest, nonce: ctx.nonce }), streamOptions: { nonce: ctx.nonce, // Include hydration scripts in the HTML bootstrapScripts: [ errorBootstrapScript ], formState } }); /** * 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. * 3.) If `shouldWaitOnAllReady` is true, which indicates we need to * resolve all suspenses and generate a full HTML. e.g. when it's a * html limited bot requests, we produce the full HTML content. * * These rules help ensure that other existing features like request caching, * coalescing, and ISR continue working as intended. */ const generateStaticHTML = renderOpts.supportsDynamicResponse !== true || !!renderOpts.shouldWaitOnAllReady; const validateRootLayout = renderOpts.dev; return await (0, _nodewebstreamshelper.continueFizzStream)(fizzStream, { inlinedDataStream: (0, _useflightresponse.createInlinedDataReadableStream)(// This is intentionally using the readable datastream from the // main render rather than the flight data from the error page // render reactServerResult.consume(), ctx.nonce, formState), isStaticGeneration: generateStaticHTML, getServerInsertedHTML: (0, _makegetserverinsertedhtml.makeGetServerInsertedHTML)({ polyfills, renderServerInsertedHTML, serverCapturedErrors: [], basePath: renderOpts.basePath, tracingMetadata: tracingMetadata }), getServerInsertedMetadata, validateRootLayout }); } catch (finalErr) { if (process.env.NODE_ENV === 'development' && (0, _httpaccessfallback.isHTTPAccessFallbackError)(finalErr)) { const { bailOnRootNotFound } = require('../../client/components/dev-root-http-access-fallback-boundary'); bailOnRootNotFound(); } throw finalErr; } } } function createValidationOutlet() { let resolveValidation; let outlet = new Promise((resolve)=>{ resolveValidation = resolve; }); return [ resolveValidation, outlet ]; } async function spawnDynamicValidationInDev(resolveValidation, tree, ctx, isNotFound, clientReferenceManifest, route, requestStore) { var _requestStore_cookies_get; const { componentMod: ComponentMod, implicitTags } = ctx; const rootParams = (0, _createcomponenttree.getRootParams)(ComponentMod.tree, ctx.getDynamicParamFromSegment); const hmrRefreshHash = (_requestStore_cookies_get = requestStore.cookies.get(_approuterheaders.NEXT_HMR_REFRESH_HASH_COOKIE)) == null ? void 0 : _requestStore_cookies_get.value; // Prerender controller represents the lifetime of the prerender. // It will be aborted when a Task is complete or a synchronously aborting // API is called. Notably during cache-filling renders this does not actually // terminate the render itself which will continue until all caches are filled const initialServerPrerenderController = new AbortController(); // This controller represents the lifetime of the React render call. Notably // during the cache-filling render it is different from the prerender controller // because we don't want to end the react render until all caches are filled. const initialServerRenderController = new AbortController(); const cacheSignal = new _cachesignal.CacheSignal(); const prerenderResumeDataCache = (0, _resumedatacache.createPrerenderResumeDataCache)(); const initialServerPrerenderStore = { type: 'prerender', phase: 'render', rootParams, implicitTags, renderSignal: initialServerRenderController.signal, controller: initialServerPrerenderController, cacheSignal, dynamicTracking: null, revalidate: _constants1.INFINITE_CACHE, expire: _constants1.INFINITE_CACHE, stale: _constants1.INFINITE_CACHE, tags: [], prerenderResumeDataCache, hmrRefreshHash }; const initialClientController = new AbortController(); const initialClientPrerenderStore = { type: 'prerender', phase: 'render', rootParams, implicitTags, renderSignal: initialClientController.signal, controller: initialClientController, cacheSignal, dynamicTracking: null, revalidate: _constants1.INFINITE_CACHE, expire: _constants1.INFINITE_CACHE, stale: _constants1.INFINITE_CACHE, tags: [], prerenderResumeDataCache, hmrRefreshHash }; // We're not going to use the result of this render because the only time it could be used // is if it completes in a microtask and that's likely very rare for any non-trivial app const firstAttemptRSCPayload = await _workunitasyncstorageexternal.workUnitAsyncStorage.run(initialServerPrerenderStore, getRSCPayload, tree, ctx, isNotFound); let initialServerStream; try { initialServerStream = _workunitasyncstorageexternal.workUnitAsyncStorage.run(initialServerPrerenderStore, ComponentMod.renderToReadableStream, firstAttemptRSCPayload, clientReferenceManifest.clientModules, { onError: (err)=>{ const digest = (0, _createerrorhandler.getDigestForWellKnownError)(err); if (digest) { return digest; } if (initialServerPrerenderController.signal.aborted || initialServerRenderController.signal.aborted) { // The render aborted before this error was handled which indicates // the error is caused by unfinished components within the render return; } else if (process.env.NEXT_DEBUG_BUILD || process.env.__NEXT_VERBOSE_LOGGING) { (0, _prospectiverenderutils.printDebugThrownValueForProspectiveRender)(err, route); } }, signal: initialServerRenderController.signal }); } catch (err) { if (initialServerPrerenderController.signal.aborted || initialServerRenderController.signal.aborted) { // These are expected errors that might error the prerender. we ignore them. } else if (process.env.NEXT_DEBUG_BUILD || process.env.__NEXT_VERBOSE_LOGGING) { // We don't normally log these errors because we are going to retry anyway but // it can be useful for debugging Next.js itself to get visibility here when needed (0, _prospectiverenderutils.printDebugThrownValueForProspectiveRender)(err, route); } } const nonce = '1'; const { ServerInsertedHTMLProvider } = (0, _serverinsertedhtml.createServerInsertedHTML)(); const { ServerInsertedMetadataProvider } = (0, _createserverinsertedmetadata.createServerInsertedMetadata)(nonce); if (initialServerStream) { const [warmupStream, renderStream] = initialServerStream.tee(); initialServerStream = null; // Before we attempt the SSR initial render we need to ensure all client modules // are already loaded. await warmFlightResponse(warmupStream, clientReferenceManifest); const prerender = require('react-dom/static.edge').prerender; const pendingInitialClientResult = _workunitasyncstorageexternal.workUnitAsyncStorage.run(initialClientPrerenderStore, prerender, /*#__PURE__*/ (0, _jsxruntime.jsx)(App, { reactServerStream: renderStream, preinitScripts: ()=>{}, clientReferenceManifest: clientReferenceManifest, ServerInsertedHTMLProvider: ServerInsertedHTMLProvider, ServerInsertedMetadataProvider: ServerInsertedMetadataProvider, nonce: nonce }), { signal: initialClientController.signal, onError: (err)=>{ const digest = (0, _createerrorhandler.getDigestForWellKnownError)(err); if (digest) { return digest; } if (initialClientController.signal.aborted) { // These are expected errors that might error the prerender. we ignore them. } else if (process.env.NEXT_DEBUG_BUILD || process.env.__NEXT_VERBOSE_LOGGING) { // We don't normally log these errors because we are going to retry anyway but // it can be useful for debugging Next.js itself to get visibility here when needed (0, _prospectiverenderutils.printDebugThrownValueForProspectiveRender)(err, route); } } }); pendingInitialClientResult.catch((err)=>{ if (initialClientController.signal.aborted) { // We aborted the render normally and can ignore this error } else { // We're going to retry to so we normally would suppress this error but // when verbose logging is on we print it if (process.env.__NEXT_VERBOSE_LOGGING) { (0, _prospectiverenderutils.printDebugThrownValueForProspectiveRender)(err, route); } } }); } await cacheSignal.cacheReady(); // It is important that we abort the SSR render first to avoid // connection closed errors from having an incomplete RSC stream initialClientController.abort(); initialServerRenderController.abort(); initialServerPrerenderController.abort(); // We've now filled caches and triggered any inadvertent sync bailouts // due to lazy module initialization. We can restart our render to capture results const finalServerController = new AbortController(); const serverDynamicTracking = (0, _dynamicrendering.createDynamicTrackingState)(false); const finalServerPrerenderStore = { type: 'prerender', phase: 'render', rootParams, implicitTags, renderSignal: finalServerController.signal, controller: finalServerController, // During the final prerender we don't need to track cache access so we omit the signal cacheSignal: null, dynamicTracking: serverDynamicTracking, revalidate: _constants1.INFINITE_CACHE, expire: _constants1.INFINITE_CACHE, stale: _constants1.INFINITE_CACHE, tags: [], prerenderResumeDataCache, hmrRefreshHash }; const finalClientController = new AbortController(); const clientDynamicTracking = (0, _dynamicrendering.createDynamicTrackingState)(false); const dynamicValidation = (0, _dynamicrendering.createDynamicValidationState)(); const finalClientPrerenderStore = { type: 'prerender', phase: 'render', rootParams, implicitTags, renderSignal: finalClientController.signal, controller: finalClientController, // During the final prerender we don't need to track cache access so we omit the signal cacheSignal: null, dynamicTracking: clientDynamicTracking, revalidate: _constants1.INFINITE_CACHE, expire: _constants1.INFINITE_CACHE, stale: _constants1.INFINITE_CACHE, tags: [], prerenderResumeDataCache, hmrRefreshHash }; const finalServerPayload = await _workunitasyncstorageexternal.workUnitAsyncStorage.run(finalServerPrerenderStore, getRSCPayload, tree, ctx, isNotFound); const serverPrerenderStreamResult = await (0, _apprenderprerenderutils.prerenderServerWithPhases)(finalServerController.signal, ()=>_workunitasyncstorageexternal.workUnitAsyncStorage.run(finalServerPrerenderStore, ComponentMod.renderToReadableStream, finalServerPayload, clientReferenceManifest.clientModules, { onError: (err)=>{ if ((0, _usecacheerrors.isUseCacheTimeoutError)(err)) { return err.digest; } if (finalServerController.signal.aborted && (0, _dynamicrendering.isPrerenderInterruptedError)(err)) { return err.digest; } return (0, _createerrorhandler.getDigestForWellKnownError)(err); }, signal: finalServerController.signal }), ()=>{ finalServerController.abort(); }); let rootDidError = false; const serverPhasedStream = serverPrerenderStreamResult.asPhasedStream(); try { const prerender = require('react-dom/static.edge').prerender; await (0, _apprenderprerenderutils.prerenderClientWithPhases)(()=>_workunitasyncstorageexternal.workUnitAsyncStorage.run(finalClientPrerenderStore, prerender, /*#__PURE__*/ (0, _jsxruntime.jsx)(App, { reactServerStream: serverPhasedStream, preinitScripts: ()=>{}, clientReferenceManifest: clientReferenceManifest, ServerInsertedHTMLProvider: ServerInsertedHTMLProvider, ServerInsertedMetadataProvider: ServerInsertedMetadataProvider, nonce: ctx.nonce }), { signal: finalClientController.signal, onError: (err, errorInfo)=>{ if ((0, _usecacheerrors.isUseCacheTimeoutError)(err)) { dynamicValidation.dynamicErrors.push(err); return; } if ((0, _dynamicrendering.isPrerenderInterruptedError)(err) || finalClientController.signal.aborted) { if (!rootDidError) { // If the root errored before we observe this error then it wasn't caused by something dynamic. // If the root did not error or is erroring because of a sync dynamic API or a prerender interrupt error // then we are a dynamic route. requestStore.usedDynamic = true; } const componentStack = errorInfo.componentStack; if (typeof componentStack === 'string') { (0, _dynamicrendering.trackAllowedDynamicAccess)(route, componentStack, dynamicValidation, serverDynamicTracking, clientDynamicTracking); } return; } return (0, _createerrorhandler.getDigestForWellKnownError)(err); } }), ()=>{ finalClientController.abort(); serverPhasedStream.assertExhausted(); }); } catch (err) { rootDidError = true; if ((0, _dynamicrendering.isPrerenderInterruptedError)(err) || finalClientController.signal.aborted) { // we don't have a root because the abort errored in the root. We can just ignore this error } else { // If an error is thrown in the root before prerendering is aborted, we // don't want to rethrow it here, otherwise this would lead to a hanging // response and unhandled rejection. We also don't want to log it, because // it's most likely already logged as part of the normal render. So we // just fall through here, to make sure `resolveValidation` is called. } } function LogDynamicValidation() { try { (0, _dynamicrendering.throwIfDisallowedDynamic)(route, dynamicValidation, serverDynamicTracking, clientDynamicTracking); } catch {} return null; } resolveValidation(/*#__PURE__*/ (0, _jsxruntime.jsx)(LogDynamicValidation, {})); } /** * Determines whether we should generate static flight data. */ function shouldGenerateStaticFlightData(workStore) { const { isStaticGeneration } = workStore; if (!isStaticGeneration) return false; return true; } async function prerenderToStream(req, res, ctx, metadata, workStore, tree) { // When prerendering formState is always null. We still include it // because some shared APIs expect a formState value and this is slightly // more explicit than making it an optional function argument const formState = null; const { assetPrefix, getDynamicParamFromSegment, implicitTags, nonce, pagePath, renderOpts } = ctx; const rootParams = (0, _createcomponenttree.getRootParams)(tree, getDynamicParamFromSegment); const ComponentMod = renderOpts.ComponentMod; // TODO: fix this typescript const clientReferenceManifest = renderOpts.clientReferenceManifest; const fallbackRouteParams = workStore.fallbackRouteParams; const { ServerInsertedHTMLProvider, renderServerInsertedHTML } = (0, _serverinsertedhtml.createServerInsertedHTML)(); const { ServerInsertedMetadataProvider, getServerInsertedMetadata } = (0, _createserverinsertedmetadata.createServerInsertedMetadata)(nonce); const tracingMetadata = (0, _utils1.getTracedMetadata)((0, _tracer.getTracer)().getTracePropagationData(), renderOpts.experimental.clientTraceMetadata); const polyfills = renderOpts.buildManifest.polyfillFiles.filter((polyfill)=>polyfill.endsWith('.js') && !polyfill.endsWith('.module.js')).map((polyfill)=>{ var _renderOpts_subresourceIntegrityManifest; return { src: `${assetPrefix}/_next/${polyfill}${(0, _getassetquerystring.getAssetQueryString)(ctx, false)}`, integrity: (_renderOpts_subresourceIntegrityManifest = renderOpts.subresourceIntegrityManifest) == null ? void 0 : _renderOpts_subresourceIntegrityManifest[polyfill], crossOrigin: renderOpts.crossOrigin, noModule: true, nonce: nonce }; }); const [preinitScripts, bootstrapScript] = (0, _requiredscripts.getRequiredScripts)(renderOpts.buildManifest, // Why is assetPrefix optional on renderOpts? // @TODO make it default empty string on renderOpts and get rid of it from ctx assetPrefix, renderOpts.crossOrigin, renderOpts.subresourceIntegrityManifest, (0, _getassetquerystring.getAssetQueryString)(ctx, true), nonce, renderOpts.page); const reactServerErrorsByDigest = new Map(); // We don't report errors during prerendering through our instrumentation hooks const silenceLogger = !!renderOpts.experimental.isRoutePPREnabled; function onHTMLRenderRSCError(err) { return renderOpts.onInstrumentationRequestError == null ? void 0 : renderOpts.onInstrumentationRequestError.call(renderOpts, err, req, createErrorContext(ctx, 'react-server-components')); } const serverComponentsErrorHandler = (0, _createerrorhandler.createHTMLReactServerErrorHandler)(!!renderOpts.dev, !!renderOpts.nextExport, reactServerErrorsByDigest, silenceLogger, onHTMLRenderRSCError); function onHTMLRenderSSRError(err) { return renderOpts.onInstrumentationRequestError == null ? void 0 : renderOpts.onInstrumentationRequestError.call(renderOpts, err, req, createErrorContext(ctx, 'server-rendering')); } const allCapturedErrors = []; const htmlRendererErrorHandler = (0, _createerrorhandler.createHTMLErrorHandler)(!!renderOpts.dev, !!renderOpts.nextExport, reactServerErrorsByDigest, allCapturedErrors, silenceLogger, onHTMLRenderSSRError); let reactServerPrerenderResult = null; const setMetadataHeader = (name)=>{ metadata.headers ??= {}; metadata.headers[name] = res.getHeader(name); }; const setHeader = (name, value)=>{ res.setHeader(name, value); setMetadataHeader(name); return res; }; const appendHeader = (name, value)=>{ if (Array.isArray(value)) { value.forEach((item)=>{ res.appendHeader(name, item); }); } else { res.appendHeader(name, value); } setMetadataHeader(name); }; let prerenderStore = null; try { if (renderOpts.experimental.dynamicIO) { if (renderOpts.experimental.isRoutePPREnabled) { /** * dynamicIO with PPR * * The general approach is to render the RSC stream first allowing any cache reads to resolve. * Once we have settled all cache reads we restart the render and abort after a single Task. * * Unlike with the non PPR case we can't synchronously abort the render when a dynamic API is used * during the initial render because we need to ensure all caches can be filled as part of the initial Task * and a synchronous abort might prevent us from filling all caches. * * Once the render is complete we allow the SSR render to finish and use a combination of the postponed state * and the reactServerIsDynamic value to determine how to treat the resulting render */ // Prerender controller represents the lifetime of the prerender. // It will be aborted when a Task is complete or a synchronously aborting // API is called. Notably during cache-filling renders this does not actually // terminate the render itself which will continue until all caches are filled const initialServerPrerenderController = new AbortController(); // This controller represents the lifetime of the React render call. Notably // during the cache-filling render it is different from the prerender controller // because we don't want to end the react render until all caches are filled. const initialServerRenderController = new AbortController(); // The cacheSignal helps us track whether caches are still filling or we are ready // to cut the render off. const cacheSignal = new _cachesignal.CacheSignal(); // The resume data cache here should use a fresh instance as it's // performing a fresh prerender. If we get to implementing the // prerendering of an already prerendered page, we should use the passed // resume data cache instead. const prerenderResumeDataCache = (0, _resumedatacache.createPrerenderResumeDataCache)(); const initialServerPrerenderStore = prerenderStore = { type: 'prerender', phase: 'render', rootParams, implicitTags, renderSignal: initialServerRenderController.signal, controller: initialServerPrerenderController, cacheSignal, dynamicTracking: null, revalidate: _constants1.INFINITE_CACHE, expire: _constants1.INFINITE_CACHE, stale: _constants1.INFINITE_CACHE, tags: [ ...implicitTags.tags ], prerenderResumeDataCache, hmrRefreshHash: undefined }; // We're not going to use the result of this render because the only time it could be used // is if it completes in a microtask and that's likely very rare for any non-trivial app const initialServerPayload = await _workunitasyncstorageexternal.workUnitAsyncStorage.run(initialServerPrerenderStore, getRSCPayload, tree, ctx, res.statusCode === 404); const pendingInitialServerResult = _workunitasyncstorageexternal.workUnitAsyncStorage.run(initialServerPrerenderStore, ComponentMod.prerender, initialServerPayload, clientReferenceManifest.clientModules, { onError: (err)=>{ const digest = (0, _createerrorhandler.getDigestForWellKnownError)(err); if (digest) { return digest; } if (initialServerPrerenderController.signal.aborted) { // The render aborted before this error was handled which indicates // the error is caused by unfinished components within the render return; } else if (process.env.NEXT_DEBUG_BUILD || process.env.__NEXT_VERBOSE_LOGGING) { (0, _prospectiverenderutils.printDebugThrownValueForProspectiveRender)(err, workStore.route); } }, // we don't care to track postpones during the prospective render because we need // to always do a final render anyway onPostpone: undefined, // We don't want to stop rendering until the cacheSignal is complete so we pass // a different signal to this render call than is used by dynamic APIs to signify // transitioning out of the prerender environment signal: initialServerRenderController.signal }); await cacheSignal.cacheReady(); initialServerRenderController.abort(); initialServerPrerenderController.abort(); let initialServerResult; try { initialServerResult = await (0, _apprenderprerenderutils.createReactServerPrerenderResult)(pendingInitialServerResult); } catch (err) { if (initialServerRenderController.signal.aborted || initialServerPrerenderController.signal.aborted) { // These are expected errors that might error the prerender. we ignore them. } else if (process.env.NEXT_DEBUG_BUILD || process.env.__NEXT_VERBOSE_LOGGING) { // We don't normally log these errors because we are going to retry anyway but // it can be useful for debugging Next.js itself to get visibility here when needed (0, _prospectiverenderutils.printDebugThrownValueForProspectiveRender)(err, workStore.route); } } if (initialServerResult) { // Before we attempt the SSR initial render we need to ensure all client modules // are already loaded. await warmFlightResponse(initialServerResult.asStream(), clientReferenceManifest); const initialClientController = new AbortController(); const initialClientPrerenderStore = { type: 'prerender', phase: 'render', rootParams, implicitTags, renderSignal: initialClientController.signal, controller: initialClientController, cacheSignal: null, dynamicTracking: null, revalidate: _constants1.INFINITE_CACHE, expire: _constants1.INFINITE_CACHE, stale: _constants1.INFINITE_CACHE, tags: [ ...implicitTags.tags ], prerenderResumeDataCache, hmrRefreshHash: undefined }; const prerender = require('react-dom/static.edge').prerender; await (0, _apprenderprerenderutils.prerenderAndAbortInSequentialTasks)(()=>_workunitasyncstorageexternal.workUnitAsyncStorage.run(initialClientPrerenderStore, prerender, /*#__PURE__*/ (0, _jsxruntime.jsx)(App, { reactServerStream: initialServerResult.asUnclosingStream(), preinitScripts: preinitScripts, clientReferenceManifest: clientReferenceManifest, ServerInsertedHTMLProvider: ServerInsertedHTMLProvider, ServerInsertedMetadataProvider: ServerInsertedMetadataProvider, nonce: nonce }), { signal: initialClientController.signal, onError: (err)=>{ const digest = (0, _createerrorhandler.getDigestForWellKnownError)(err); if (digest) { return digest; } if (initialClientController.signal.aborted) { // These are expected errors that might error the prerender. we ignore them. } else if (process.env.NEXT_DEBUG_BUILD || process.env.__NEXT_VERBOSE_LOGGING) { // We don't normally log these errors because we are going to retry anyway but // it can be useful for debugging Next.js itself to get visibility here when needed (0, _prospectiverenderutils.printDebugThrownValueForProspectiveRender)(err, workStore.route); } }, bootstrapScripts: [ bootstrapScript ] }), ()=>{ initialClientController.abort(); }).catch((err)=>{ if (initialServerRenderController.signal.aborted || (0, _dynamicrendering.isPrerenderInterruptedError)(err)) { // These are expected errors that might error the prerender. we ignore them. } else if (process.env.NEXT_DEBUG_BUILD || process.env.__NEXT_VERBOSE_LOGGING) { // We don't normally log these errors because we are going to retry anyway but // it can be useful for debugging Next.js itself to get visibility here when needed (0, _prospectiverenderutils.printDebugThrownValueForProspectiveRender)(err, workStore.route); } }); } let serverIsDynamic = false; const finalServerController = new AbortController(); const serverDynamicTracking = (0, _dynamicrendering.createDynamicTrackingState)(renderOpts.isDebugDynamicAccesses); const finalRenderPrerenderStore = prerenderStore = { type: 'prerender', phase: 'render', rootParams, implicitTags, renderSignal: finalServerController.signal, controller: finalServerController, // During the final prerender we don't need to track cache access so we omit the signal cacheSignal: null, dynamicTracking: serverDynamicTracking, revalidate: _constants1.INFINITE_CACHE, expire: _constants1.INFINITE_CACHE, stale: _constants1.INFINITE_CACHE, tags: [ ...implicitTags.tags ], prerenderResumeDataCache, hmrRefreshHash: undefined }; const finalAttemptRSCPayload = await _workunitasyncstorageexternal.workUnitAsyncStorage.run(finalRenderPrerenderStore, getRSCPayload, tree, ctx, res.statusCode === 404); let prerenderIsPending = true; const reactServerResult = reactServerPrerenderResult = await (0, _apprenderprerenderutils.createReactServerPrerenderResult)((0, _apprenderprerenderutils.prerenderAndAbortInSequentialTasks)(async ()=>{ const prerenderResult = await _workunitasyncstorageexternal.workUnitAsyncStorage.run(// The store to scope finalRenderPrerenderStore, // The function to run ComponentMod.prerender, // ... the arguments for the function to run finalAttemptRSCPayload, clientReferenceManifest.clientModules, { onError: (err)=>{ return serverComponentsErrorHandler(err); }, signal: finalServerController.signal }); prerenderIsPending = false; return prerenderResult; }, ()=>{ if (finalServerController.signal.aborted) { // If the server controller is already aborted we must have called something // that required aborting the prerender synchronously such as with new Date() serverIsDynamic = true; return; } if (prerenderIsPending) { // If prerenderIsPending then we have blocked for longer than a Task and we assume // there is something unfinished. serverIsDynamic = true; } finalServerController.abort(); })); const clientDynamicTracking = (0, _dynamicrendering.createDynamicTrackingState)(renderOpts.isDebugDynamicAccesses); const finalClientController = new AbortController(); const finalClientPrerenderStore = { type: 'prerender', phase: 'render', rootParams, implicitTags, renderSignal: finalClientController.signal, controller: finalClientController, // For HTML Generation we don't need to track cache reads (RSC only) cacheSignal: null, dynamicTracking: clientDynamicTracking, revalidate: _constants1.INFINITE_CACHE, expire: _constants1.INFINITE_CACHE, stale: _constants1.INFINITE_CACHE, tags: [ ...implicitTags.tags ], prerenderResumeDataCache, hmrRefreshHash: undefined }; let clientIsDynamic = false; let dynamicValidation = (0, _dynamicrendering.createDynamicValidationState)(); const prerender = require('react-dom/static.edge').prerender; let { prelude, postponed } = await (0, _apprenderprerenderutils.prerenderAndAbortInSequentialTasks)(()=>_workunitasyncstorageexternal.workUnitAsyncStorage.run(finalClientPrerenderStore, prerender, /*#__PURE__*/ (0, _jsxruntime.jsx)(App, { reactServerStream: reactServerResult.asUnclosingStream(), preinitScripts: preinitScripts, clientReferenceManifest: clientReferenceManifest, ServerInsertedHTMLProvider: ServerInsertedHTMLProvider, ServerInsertedMetadataProvider: ServerInsertedMetadataProvider, nonce: nonce }), { signal: finalClientController.signal, onError: (err, errorInfo)=>{ if ((0, _dynamicrendering.isPrerenderInterruptedError)(err) || finalClientController.signal.aborted) { clientIsDynamic = true; const componentStack = errorInfo.componentStack; if (typeof componentStack === 'string') { (0, _dynamicrendering.trackAllowedDynamicAccess)(workStore.route, componentStack, dynamicValidation, serverDynamicTracking, clientDynamicTracking); } return; } return htmlRendererErrorHandler(err, errorInfo); }, onHeaders: (headers)=>{ headers.forEach((value, key)=>{ appendHeader(key, value); }); }, maxHeadersLength: renderOpts.reactMaxHeadersLength, bootstrapScripts: [ bootstrapScript ] }), ()=>{ finalClientController.abort(); }); (0, _dynamicrendering.throwIfDisallowedDynamic)(workStore.route, dynamicValidation, serverDynamicTracking, clientDynamicTracking); const getServerInsertedHTML = (0, _makegetserverinsertedhtml.makeGetServerInsertedHTML)({ polyfills, renderServerInsertedHTML, serverCapturedErrors: allCapturedErrors, basePath: renderOpts.basePath, tracingMetadata: tracingMetadata }); const flightData = await (0, _nodewebstreamshelper.streamToBuffer)(reactServerResult.asStream()); metadata.flightData = flightData; metadata.segmentData = await collectSegmentData(flightData, finalRenderPrerenderStore, ComponentMod, renderOpts, fallbackRouteParams); if (serverIsDynamic || clientIsDynamic) { if (postponed != null) { // Dynamic HTML case metadata.postponed = await (0, _postponedstate.getDynamicHTMLPostponedState)(postponed, fallbackRouteParams, prerenderResumeDataCache); } else { // Dynamic Data case metadata.postponed = await (0, _postponedstate.getDynamicDataPostponedState)(prerenderResumeDataCache); } reactServerResult.consume(); return { digestErrorsMap: reactServerErrorsByDigest, ssrErrors: allCapturedErrors, stream: await (0, _nodewebstreamshelper.continueDynamicPrerender)(prelude, { getServerInsertedHTML, getServerInsertedMetadata }), dynamicAccess: (0, _dynamicrendering.consumeDynamicAccess)(serverDynamicTracking, clientDynamicTracking), // TODO: Should this include the SSR pass? collectedRevalidate: finalRenderPrerenderStore.revalidate, collectedExpire: finalRenderPrerenderStore.expire, collectedStale: finalRenderPrerenderStore.stale, collectedTags: finalRenderPrerenderStore.tags }; } else { // Static case if (workStore.forceDynamic) { throw Object.defineProperty(new _staticgenerationbailout.StaticGenBailoutError('Invariant: a Page with `dynamic = "force-dynamic"` did not trigger the dynamic pathway. This is a bug in Next.js'), "__NEXT_ERROR_CODE", { value: "E598", enumerable: false, configurable: true }); } let htmlStream = prelude; if (postponed != null) { // We postponed but nothing dynamic was used. We resume the render now and immediately abort it // so we can set all the postponed boundaries to client render mode before we store the HTML response const resume = require('react-dom/server.edge').resume; // We don't actually want to render anything so we just pass a stream // that never resolves. The resume call is going to abort immediately anyway const foreverStream = new ReadableStream(); const resumeStream = await resume(/*#__PURE__*/ (0, _jsxruntime.jsx)(App, { reactServerStream: foreverStream, preinitScripts: ()=>{}, clientReferenceManifest: clientReferenceManifest, ServerInsertedHTMLProvider: ServerInsertedHTMLProvider, ServerInsertedMetadataProvider: ServerInsertedMetadataProvider, nonce: nonce }), JSON.parse(JSON.stringify(postponed)), { signal: (0, _dynamicrendering.createPostponedAbortSignal)('static prerender resume'), onError: htmlRendererErrorHandler, nonce }); // First we write everything from the prerender, then we write everything from the aborted resume render htmlStream = (0, _nodewebstreamshelper.chainStreams)(prelude, resumeStream); } return { digestErrorsMap: reactServerErrorsByDigest, ssrErrors: allCapturedErrors, stream: await (0, _nodewebstreamshelper.continueStaticPrerender)(htmlStream, { inlinedDataStream: (0, _useflightresponse.createInlinedDataReadableStream)(reactServerResult.consumeAsStream(), nonce, formState), getServerInsertedHTML, getServerInsertedMetadata }), dynamicAccess: (0, _dynamicrendering.consumeDynamicAccess)(serverDynamicTracking, clientDynamicTracking), // TODO: Should this include the SSR pass? collectedRevalidate: finalRenderPrerenderStore.revalidate, collectedExpire: finalRenderPrerenderStore.expire, collectedStale: finalRenderPrerenderStore.stale, collectedTags: finalRenderPrerenderStore.tags }; } } else { /** * dynamicIO without PPR * * The general approach is to render the RSC tree first allowing for any inflight * caches to resolve. Once we have settled inflight caches we can check and see if any * synchronous dynamic APIs were used. If so we don't need to bother doing anything more * because the page will be dynamic on re-render anyway * * If no sync dynamic APIs were used we then re-render and abort after a single Task. * If the render errors we know that the page has some dynamic IO. This assumes and relies * upon caches reading from a in process memory cache and resolving in a microtask. While this * is true from our own default cache implementation and if you don't exceed our LRU size it * might not be true for custom cache implementations. * * Future implementations can do some different strategies during build like using IPC to * synchronously fill caches during this special rendering mode. For now this heuristic should work */ const cache = workStore.incrementalCache; if (!cache) { throw Object.defineProperty(new Error('Expected incremental cache to exist. This is a bug in Next.js'), "__NEXT_ERROR_CODE", { value: "E205", enumerable: false, configurable: true }); } // Prerender controller represents the lifetime of the prerender. // It will be aborted when a Task is complete or a synchronously aborting // API is called. Notably during cache-filling renders this does not actually // terminate the render itself which will continue until all caches are filled const initialServerPrerenderController = new AbortController(); // This controller represents the lifetime of the React render call. Notably // during the cache-filling render it is different from the prerender controller // because we don't want to end the react render until all caches are filled. const initialServerRenderController = new AbortController(); const cacheSignal = new _cachesignal.CacheSignal(); const prerenderResumeDataCache = (0, _resumedatacache.createPrerenderResumeDataCache)(); const initialServerPrerenderStore = prerenderStore = { type: 'prerender', phase: 'render', rootParams, implicitTags, renderSignal: initialServerRenderController.signal, controller: initialServerPrerenderController, cacheSignal, dynamicTracking: null, revalidate: _constants1.INFINITE_CACHE, expire: _constants1.INFINITE_CACHE, stale: _constants1.INFINITE_CACHE, tags: [ ...implicitTags.tags ], prerenderResumeDataCache, hmrRefreshHash: undefined }; const initialClientController = new AbortController(); const initialClientPrerenderStore = prerenderStore = { type: 'prerender', phase: 'render', rootParams, implicitTags, renderSignal: initialClientController.signal, controller: initialClientController, cacheSignal, dynamicTracking: null, revalidate: _constants1.INFINITE_CACHE, expire: _constants1.INFINITE_CACHE, stale: _constants1.INFINITE_CACHE, tags: [ ...implicitTags.tags ], prerenderResumeDataCache, hmrRefreshHash: undefined }; // We're not going to use the result of this render because the only time it could be used // is if it completes in a microtask and that's likely very rare for any non-trivial app const firstAttemptRSCPayload = await _workunitasyncstorageexternal.workUnitAsyncStorage.run(initialServerPrerenderStore, getRSCPayload, tree, ctx, res.statusCode === 404); let initialServerStream; try { initialServerStream = _workunitasyncstorageexternal.workUnitAsyncStorage.run(initialServerPrerenderStore, ComponentMod.renderToReadableStream, firstAttemptRSCPayload, clientReferenceManifest.clientModules, { onError: (err)=>{ const digest = (0, _createerrorhandler.getDigestForWellKnownError)(err); if (digest) { return digest; } if (initialServerPrerenderController.signal.aborted || initialServerRenderController.signal.aborted) { // The render aborted before this error was handled which indicates // the error is caused by unfinished components within the render return; } else if (process.env.NEXT_DEBUG_BUILD || process.env.__NEXT_VERBOSE_LOGGING) { (0, _prospectiverenderutils.printDebugThrownValueForProspectiveRender)(err, workStore.route); } }, signal: initialServerRenderController.signal }); } catch (err) { if (initialServerPrerenderController.signal.aborted || initialServerRenderController.signal.aborted) { // These are expected errors that might error the prerender. we ignore them. } else if (process.env.NEXT_DEBUG_BUILD || process.env.__NEXT_VERBOSE_LOGGING) { // We don't normally log these errors because we are going to retry anyway but // it can be useful for debugging Next.js itself to get visibility here when needed (0, _prospectiverenderutils.printDebugThrownValueForProspectiveRender)(err, workStore.route); } } if (initialServerStream) { const [warmupStream, renderStream] = initialServerStream.tee(); initialServerStream = null; // Before we attempt the SSR initial render we need to ensure all client modules // are already loaded. await warmFlightResponse(warmupStream, clientReferenceManifest); const prerender = require('react-dom/static.edge').prerender; const pendingInitialClientResult = _workunitasyncstorageexternal.workUnitAsyncStorage.run(initialClientPrerenderStore, prerender, /*#__PURE__*/ (0, _jsxruntime.jsx)(App, { reactServerStream: renderStream, preinitScripts: preinitScripts, clientReferenceManifest: clientReferenceManifest, ServerInsertedHTMLProvider: ServerInsertedHTMLProvider, ServerInsertedMetadataProvider: ServerInsertedMetadataProvider, nonce: nonce }), { signal: initialClientController.signal, onError: (err)=>{ const digest = (0, _createerrorhandler.getDigestForWellKnownError)(err); if (digest) { return digest; } if (initialClientController.signal.aborted) { // These are expected errors that might error the prerender. we ignore them. } else if (process.env.NEXT_DEBUG_BUILD || process.env.__NEXT_VERBOSE_LOGGING) { // We don't normally log these errors because we are going to retry anyway but // it can be useful for debugging Next.js itself to get visibility here when needed (0, _prospectiverenderutils.printDebugThrownValueForProspectiveRender)(err, workStore.route); } }, bootstrapScripts: [ bootstrapScript ] }); pendingInitialClientResult.catch((err)=>{ if (initialClientController.signal.aborted) { // We aborted the render normally and can ignore this error } else { // We're going to retry to so we normally would suppress this error but // when verbose logging is on we print it if (process.env.__NEXT_VERBOSE_LOGGING) { (0, _prospectiverenderutils.printDebugThrownValueForProspectiveRender)(err, workStore.route); } } }); } await cacheSignal.cacheReady(); // It is important that we abort the SSR render first to avoid // connection closed errors from having an incomplete RSC stream initialClientController.abort(); initialServerRenderController.abort(); initialServerPrerenderController.abort(); // We've now filled caches and triggered any inadvertant sync bailouts // due to lazy module initialization. We can restart our render to capture results let serverIsDynamic = false; const finalServerController = new AbortController(); const serverDynamicTracking = (0, _dynamicrendering.createDynamicTrackingState)(renderOpts.isDebugDynamicAccesses); const finalServerPrerenderStore = prerenderStore = { type: 'prerender', phase: 'render', rootParams, implicitTags, renderSignal: finalServerController.signal, controller: finalServerController, // During the final prerender we don't need to track cache access so we omit the signal cacheSignal: null, dynamicTracking: serverDynamicTracking, revalidate: _constants1.INFINITE_CACHE, expire: _constants1.INFINITE_CACHE, stale: _constants1.INFINITE_CACHE, tags: [ ...implicitTags.tags ], prerenderResumeDataCache, hmrRefreshHash: undefined }; let clientIsDynamic = false; const finalClientController = new AbortController(); const clientDynamicTracking = (0, _dynamicrendering.createDynamicTrackingState)(renderOpts.isDebugDynamicAccesses); const dynamicValidation = (0, _dynamicrendering.createDynamicValidationState)(); const finalClientPrerenderStore = prerenderStore = { type: 'prerender', phase: 'render', rootParams, implicitTags, renderSignal: finalClientController.signal, controller: finalClientController, // During the final prerender we don't need to track cache access so we omit the signal cacheSignal: null, dynamicTracking: clientDynamicTracking, revalidate: _constants1.INFINITE_CACHE, expire: _constants1.INFINITE_CACHE, stale: _constants1.INFINITE_CACHE, tags: [ ...implicitTags.tags ], prerenderResumeDataCache, hmrRefreshHash: undefined }; const finalServerPayload = await _workunitasyncstorageexternal.workUnitAsyncStorage.run(finalServerPrerenderStore, getRSCPayload, tree, ctx, res.statusCode === 404); const serverPrerenderStreamResult = reactServerPrerenderResult = await (0, _apprenderprerenderutils.prerenderServerWithPhases)(finalServerController.signal, ()=>_workunitasyncstorageexternal.workUnitAsyncStorage.run(finalServerPrerenderStore, ComponentMod.renderToReadableStream, finalServerPayload, clientReferenceManifest.clientModules, { onError: (err)=>{ if (finalServerController.signal.aborted) { serverIsDynamic = true; if ((0, _dynamicrendering.isPrerenderInterruptedError)(err)) { return err.digest; } return (0, _createerrorhandler.getDigestForWellKnownError)(err); } return serverComponentsErrorHandler(err); }, signal: finalServerController.signal }), ()=>{ finalServerController.abort(); }); let htmlStream; const serverPhasedStream = serverPrerenderStreamResult.asPhasedStream(); try { const prerender = require('react-dom/static.edge').prerender; const result = await (0, _apprenderprerenderutils.prerenderClientWithPhases)(()=>_workunitasyncstorageexternal.workUnitAsyncStorage.run(finalClientPrerenderStore, prerender, /*#__PURE__*/ (0, _jsxruntime.jsx)(App, { reactServerStream: serverPhasedStream, preinitScripts: preinitScripts, clientReferenceManifest: clientReferenceManifest, ServerInsertedHTMLProvider: ServerInsertedHTMLProvider, ServerInsertedMetadataProvider: ServerInsertedMetadataProvider, nonce: nonce }), { signal: finalClientController.signal, onError: (err, errorInfo)=>{ if ((0, _dynamicrendering.isPrerenderInterruptedError)(err) || finalClientController.signal.aborted) { clientIsDynamic = true; const componentStack = errorInfo.componentStack; if (typeof componentStack === 'string') { (0, _dynamicrendering.trackAllowedDynamicAccess)(workStore.route, componentStack, dynamicValidation, serverDynamicTracking, clientDynamicTracking); } return; } return htmlRendererErrorHandler(err, errorInfo); }, bootstrapScripts: [ bootstrapScript ] }), ()=>{ finalClientController.abort(); serverPhasedStream.assertExhausted(); }); htmlStream = result.prelude; } catch (err) { if ((0, _dynamicrendering.isPrerenderInterruptedError)(err) || finalClientController.signal.aborted) { // we don't have a root because the abort errored in the root. We can just ignore this error } else { // This error is something else and should bubble up throw err; } } (0, _dynamicrendering.throwIfDisallowedDynamic)(workStore.route, dynamicValidation, serverDynamicTracking, clientDynamicTracking); if (serverIsDynamic || clientIsDynamic) { const dynamicReason = serverIsDynamic ? (0, _dynamicrendering.getFirstDynamicReason)(serverDynamicTracking) : (0, _dynamicrendering.getFirstDynamicReason)(clientDynamicTracking); if (dynamicReason) { throw Object.defineProperty(new _hooksservercontext.DynamicServerError(`Route "${workStore.route}" couldn't be rendered statically because it used \`${dynamicReason}\`. See more info here: https://nextjs.org/docs/messages/next-prerender-data`), "__NEXT_ERROR_CODE", { value: "E586", enumerable: false, configurable: true }); } else { throw Object.defineProperty(new _hooksservercontext.DynamicServerError(`Route "${workStore.route}" couldn't be rendered statically it accessed data without explicitly caching it. See more info here: https://nextjs.org/docs/messages/next-prerender-data`), "__NEXT_ERROR_CODE", { value: "E583", enumerable: false, configurable: true }); } } const flightData = await (0, _nodewebstreamshelper.streamToBuffer)(serverPrerenderStreamResult.asStream()); metadata.flightData = flightData; metadata.segmentData = await collectSegmentData(flightData, finalClientPrerenderStore, ComponentMod, renderOpts, fallbackRouteParams); const getServerInsertedHTML = (0, _makegetserverinsertedhtml.makeGetServerInsertedHTML)({ polyfills, renderServerInsertedHTML, serverCapturedErrors: allCapturedErrors, basePath: renderOpts.basePath, tracingMetadata: tracingMetadata }); const validateRootLayout = renderOpts.dev; return { digestErrorsMap: reactServerErrorsByDigest, ssrErrors: allCapturedErrors, stream: await (0, _nodewebstreamshelper.continueFizzStream)(htmlStream, { inlinedDataStream: (0, _useflightresponse.createInlinedDataReadableStream)(serverPrerenderStreamResult.asStream(), nonce, formState), isStaticGeneration: true, getServerInsertedHTML, getServerInsertedMetadata, validateRootLayout }), dynamicAccess: (0, _dynamicrendering.consumeDynamicAccess)(serverDynamicTracking, clientDynamicTracking), // TODO: Should this include the SSR pass? collectedRevalidate: finalServerPrerenderStore.revalidate, collectedExpire: finalServerPrerenderStore.expire, collectedStale: finalServerPrerenderStore.stale, collectedTags: finalServerPrerenderStore.tags }; } } else if (renderOpts.experimental.isRoutePPREnabled) { // We're statically generating with PPR and need to do dynamic tracking let dynamicTracking = (0, _dynamicrendering.createDynamicTrackingState)(renderOpts.isDebugDynamicAccesses); const prerenderResumeDataCache = (0, _resumedatacache.createPrerenderResumeDataCache)(); const reactServerPrerenderStore = prerenderStore = { type: 'prerender-ppr', phase: 'render', rootParams, implicitTags, dynamicTracking, revalidate: _constants1.INFINITE_CACHE, expire: _constants1.INFINITE_CACHE, stale: _constants1.INFINITE_CACHE, tags: [ ...implicitTags.tags ], prerenderResumeDataCache }; const RSCPayload = await _workunitasyncstorageexternal.workUnitAsyncStorage.run(reactServerPrerenderStore, getRSCPayload, tree, ctx, res.statusCode === 404); const reactServerResult = reactServerPrerenderResult = await (0, _apprenderprerenderutils.createReactServerPrerenderResultFromRender)(_workunitasyncstorageexternal.workUnitAsyncStorage.run(reactServerPrerenderStore, ComponentMod.renderToReadableStream, // ... the arguments for the function to run RSCPayload, clientReferenceManifest.clientModules, { onError: serverComponentsErrorHandler })); const ssrPrerenderStore = { type: 'prerender-ppr', phase: 'render', rootParams, implicitTags, dynamicTracking, revalidate: _constants1.INFINITE_CACHE, expire: _constants1.INFINITE_CACHE, stale: _constants1.INFINITE_CACHE, tags: [ ...implicitTags.tags ], prerenderResumeDataCache }; const prerender = require('react-dom/static.edge').prerender; const { prelude, postponed } = await _workunitasyncstorageexternal.workUnitAsyncStorage.run(ssrPrerenderStore, prerender, /*#__PURE__*/ (0, _jsxruntime.jsx)(App, { reactServerStream: reactServerResult.asUnclosingStream(), preinitScripts: preinitScripts, clientReferenceManifest: clientReferenceManifest, ServerInsertedHTMLProvider: ServerInsertedHTMLProvider, ServerInsertedMetadataProvider: ServerInsertedMetadataProvider, nonce: nonce }), { onError: htmlRendererErrorHandler, onHeaders: (headers)=>{ headers.forEach((value, key)=>{ appendHeader(key, value); }); }, maxHeadersLength: renderOpts.reactMaxHeadersLength, bootstrapScripts: [ bootstrapScript ] }); const getServerInsertedHTML = (0, _makegetserverinsertedhtml.makeGetServerInsertedHTML)({ polyfills, renderServerInsertedHTML, serverCapturedErrors: allCapturedErrors, basePath: renderOpts.basePath, tracingMetadata: tracingMetadata }); // After awaiting here we've waited for the entire RSC render to complete. Crucially this means // that when we detect whether we've used dynamic APIs below we know we'll have picked up even // parts of the React Server render that might not be used in the SSR render. const flightData = await (0, _nodewebstreamshelper.streamToBuffer)(reactServerResult.asStream()); if (shouldGenerateStaticFlightData(workStore)) { metadata.flightData = flightData; metadata.segmentData = await collectSegmentData(flightData, ssrPrerenderStore, ComponentMod, renderOpts, fallbackRouteParams); } /** * When prerendering there are three outcomes to consider * * Dynamic HTML: The prerender has dynamic holes (caused by using Next.js Dynamic Rendering APIs) * We will need to resume this result when requests are handled and we don't include * any server inserted HTML or inlined flight data in the static HTML * * Dynamic Data: The prerender has no dynamic holes but dynamic APIs were used. We will not * resume this render when requests are handled but we will generate new inlined * flight data since it is dynamic and differences may end up reconciling on the client * * Static: The prerender has no dynamic holes and no dynamic APIs were used. We statically encode * all server inserted HTML and flight data */ // First we check if we have any dynamic holes in our HTML prerender if ((0, _dynamicrendering.accessedDynamicData)(dynamicTracking.dynamicAccesses)) { if (postponed != null) { // Dynamic HTML case. metadata.postponed = await (0, _postponedstate.getDynamicHTMLPostponedState)(postponed, fallbackRouteParams, prerenderResumeDataCache); } else { // Dynamic Data case. metadata.postponed = await (0, _postponedstate.getDynamicDataPostponedState)(prerenderResumeDataCache); } // Regardless of whether this is the Dynamic HTML or Dynamic Data case we need to ensure we include // server inserted html in the static response because the html that is part of the prerender may depend on it // It is possible in the set of stream transforms for Dynamic HTML vs Dynamic Data may differ but currently both states // require the same set so we unify the code path here reactServerResult.consume(); return { digestErrorsMap: reactServerErrorsByDigest, ssrErrors: allCapturedErrors, stream: await (0, _nodewebstreamshelper.continueDynamicPrerender)(prelude, { getServerInsertedHTML, getServerInsertedMetadata }), dynamicAccess: dynamicTracking.dynamicAccesses, // TODO: Should this include the SSR pass? collectedRevalidate: reactServerPrerenderStore.revalidate, collectedExpire: reactServerPrerenderStore.expire, collectedStale: reactServerPrerenderStore.stale, collectedTags: reactServerPrerenderStore.tags }; } else if (fallbackRouteParams && fallbackRouteParams.size > 0) { // Rendering the fallback case. metadata.postponed = await (0, _postponedstate.getDynamicDataPostponedState)(prerenderResumeDataCache); return { digestErrorsMap: reactServerErrorsByDigest, ssrErrors: allCapturedErrors, stream: await (0, _nodewebstreamshelper.continueDynamicPrerender)(prelude, { getServerInsertedHTML, getServerInsertedMetadata }), dynamicAccess: dynamicTracking.dynamicAccesses, // TODO: Should this include the SSR pass? collectedRevalidate: reactServerPrerenderStore.revalidate, collectedExpire: reactServerPrerenderStore.expire, collectedStale: reactServerPrerenderStore.stale, collectedTags: reactServerPrerenderStore.tags }; } else { // Static case // We still have not used any dynamic APIs. At this point we can produce an entirely static prerender response if (workStore.forceDynamic) { throw Object.defineProperty(new _staticgenerationbailout.StaticGenBailoutError('Invariant: a Page with `dynamic = "force-dynamic"` did not trigger the dynamic pathway. This is a bug in Next.js'), "__NEXT_ERROR_CODE", { value: "E598", enumerable: false, configurable: true }); } let htmlStream = prelude; if (postponed != null) { // We postponed but nothing dynamic was used. We resume the render now and immediately abort it // so we can set all the postponed boundaries to client render mode before we store the HTML response const resume = require('react-dom/server.edge').resume; // We don't actually want to render anything so we just pass a stream // that never resolves. The resume call is going to abort immediately anyway const foreverStream = new ReadableStream(); const resumeStream = await resume(/*#__PURE__*/ (0, _jsxruntime.jsx)(App, { reactServerStream: foreverStream, preinitScripts: ()=>{}, clientReferenceManifest: clientReferenceManifest, ServerInsertedHTMLProvider: ServerInsertedHTMLProvider, ServerInsertedMetadataProvider: ServerInsertedMetadataProvider, nonce: nonce }), JSON.parse(JSON.stringify(postponed)), { signal: (0, _dynamicrendering.createPostponedAbortSignal)('static prerender resume'), onError: htmlRendererErrorHandler, nonce }); // First we write everything from the prerender, then we write everything from the aborted resume render htmlStream = (0, _nodewebstreamshelper.chainStreams)(prelude, resumeStream); } return { digestErrorsMap: reactServerErrorsByDigest, ssrErrors: allCapturedErrors, stream: await (0, _nodewebstreamshelper.continueStaticPrerender)(htmlStream, { inlinedDataStream: (0, _useflightresponse.createInlinedDataReadableStream)(reactServerResult.consumeAsStream(), nonce, formState), getServerInsertedHTML, getServerInsertedMetadata }), dynamicAccess: dynamicTracking.dynamicAccesses, // TODO: Should this include the SSR pass? collectedRevalidate: reactServerPrerenderStore.revalidate, collectedExpire: reactServerPrerenderStore.expire, collectedStale: reactServerPrerenderStore.stale, collectedTags: reactServerPrerenderStore.tags }; } } else { const prerenderLegacyStore = prerenderStore = { type: 'prerender-legacy', phase: 'render', rootParams, implicitTags, revalidate: _constants1.INFINITE_CACHE, expire: _constants1.INFINITE_CACHE, stale: _constants1.INFINITE_CACHE, tags: [ ...implicitTags.tags ] }; // This is a regular static generation. We don't do dynamic tracking because we rely on // the old-school dynamic error handling to bail out of static generation const RSCPayload = await _workunitasyncstorageexternal.workUnitAsyncStorage.run(prerenderLegacyStore, getRSCPayload, tree, ctx, res.statusCode === 404); const reactServerResult = reactServerPrerenderResult = await (0, _apprenderprerenderutils.createReactServerPrerenderResultFromRender)(_workunitasyncstorageexternal.workUnitAsyncStorage.run(prerenderLegacyStore, ComponentMod.renderToReadableStream, RSCPayload, clientReferenceManifest.clientModules, { onError: serverComponentsErrorHandler })); const renderToReadableStream = require('react-dom/server.edge').renderToReadableStream; const htmlStream = await _workunitasyncstorageexternal.workUnitAsyncStorage.run(prerenderLegacyStore, renderToReadableStream, /*#__PURE__*/ (0, _jsxruntime.jsx)(App, { reactServerStream: reactServerResult.asUnclosingStream(), preinitScripts: preinitScripts, clientReferenceManifest: clientReferenceManifest, ServerInsertedHTMLProvider: ServerInsertedHTMLProvider, ServerInsertedMetadataProvider: ServerInsertedMetadataProvider, nonce: nonce }), { onError: htmlRendererErrorHandler, nonce, bootstrapScripts: [ bootstrapScript ] }); if (shouldGenerateStaticFlightData(workStore)) { const flightData = await (0, _nodewebstreamshelper.streamToBuffer)(reactServerResult.asStream()); metadata.flightData = flightData; metadata.segmentData = await collectSegmentData(flightData, prerenderLegacyStore, ComponentMod, renderOpts, fallbackRouteParams); } const getServerInsertedHTML = (0, _makegetserverinsertedhtml.makeGetServerInsertedHTML)({ polyfills, renderServerInsertedHTML, serverCapturedErrors: allCapturedErrors, basePath: renderOpts.basePath, tracingMetadata: tracingMetadata }); return { digestErrorsMap: reactServerErrorsByDigest, ssrErrors: allCapturedErrors, stream: await (0, _nodewebstreamshelper.continueFizzStream)(htmlStream, { inlinedDataStream: (0, _useflightresponse.createInlinedDataReadableStream)(reactServerResult.consumeAsStream(), nonce, formState), isStaticGeneration: true, getServerInsertedHTML, getServerInsertedMetadata }), // TODO: Should this include the SSR pass? collectedRevalidate: prerenderLegacyStore.revalidate, collectedExpire: prerenderLegacyStore.expire, collectedStale: prerenderLegacyStore.stale, collectedTags: prerenderLegacyStore.tags }; } } catch (err) { if ((0, _staticgenerationbailout.isStaticGenBailoutError)(err) || typeof err === 'object' && err !== null && 'message' in err && typeof err.message === 'string' && err.message.includes('https://nextjs.org/docs/advanced-features/static-html-export')) { // Ensure that "next dev" prints the red error overlay throw err; } // If this is a static generation error, we need to throw it so that it // can be handled by the caller if we're in static generation mode. if ((0, _hooksservercontext.isDynamicServerError)(err)) { throw err; } // If a bailout made it to this point, it means it wasn't wrapped inside // a suspense boundary. const shouldBailoutToCSR = (0, _bailouttocsr.isBailoutToCSRError)(err); if (shouldBailoutToCSR) { const stack = (0, _formatservererror.getStackWithoutErrorMessage)(err); (0, _log.error)(`${err.reason} should be wrapped in a suspense boundary at page "${pagePath}". Read more: https://nextjs.org/docs/messages/missing-suspense-with-csr-bailout\n${stack}`); throw err; } // If we errored when we did not have an RSC stream to read from. This is // not just a render error, we need to throw early. if (reactServerPrerenderResult === null) { throw err; } let errorType; if ((0, _httpaccessfallback.isHTTPAccessFallbackError)(err)) { res.statusCode = (0, _httpaccessfallback.getAccessFallbackHTTPStatus)(err); errorType = (0, _httpaccessfallback.getAccessFallbackErrorTypeByStatus)(res.statusCode); } else if ((0, _redirecterror.isRedirectError)(err)) { errorType = 'redirect'; res.statusCode = (0, _redirect.getRedirectStatusCodeFromError)(err); const redirectUrl = (0, _addpathprefix.addPathPrefix)((0, _redirect.getURLFromRedirectError)(err), renderOpts.basePath); setHeader('location', redirectUrl); } else if (!shouldBailoutToCSR) { res.statusCode = 500; } const [errorPreinitScripts, errorBootstrapScript] = (0, _requiredscripts.getRequiredScripts)(renderOpts.buildManifest, assetPrefix, renderOpts.crossOrigin, renderOpts.subresourceIntegrityManifest, (0, _getassetquerystring.getAssetQueryString)(ctx, false), nonce, '/_not-found/page'); const prerenderLegacyStore = prerenderStore = { type: 'prerender-legacy', phase: 'render', rootParams, implicitTags: implicitTags, revalidate: typeof (prerenderStore == null ? void 0 : prerenderStore.revalidate) !== 'undefined' ? prerenderStore.revalidate : _constants1.INFINITE_CACHE, expire: typeof (prerenderStore == null ? void 0 : prerenderStore.expire) !== 'undefined' ? prerenderStore.expire : _constants1.INFINITE_CACHE, stale: typeof (prerenderStore == null ? void 0 : prerenderStore.stale) !== 'undefined' ? prerenderStore.stale : _constants1.INFINITE_CACHE, tags: [ ...(prerenderStore == null ? void 0 : prerenderStore.tags) || implicitTags.tags ] }; const errorRSCPayload = await _workunitasyncstorageexternal.workUnitAsyncStorage.run(prerenderLegacyStore, getErrorRSCPayload, tree, ctx, reactServerErrorsByDigest.has(err.digest) ? undefined : err, errorType); const errorServerStream = _workunitasyncstorageexternal.workUnitAsyncStorage.run(prerenderLegacyStore, ComponentMod.renderToReadableStream, errorRSCPayload, clientReferenceManifest.clientModules, { onError: serverComponentsErrorHandler }); try { const fizzStream = await (0, _nodewebstreamshelper.renderToInitialFizzStream)({ ReactDOMServer: require('react-dom/server.edge'), element: /*#__PURE__*/ (0, _jsxruntime.jsx)(ErrorApp, { reactServerStream: errorServerStream, ServerInsertedMetadataProvider: ServerInsertedMetadataProvider, ServerInsertedHTMLProvider: ServerInsertedHTMLProvider, preinitScripts: errorPreinitScripts, clientReferenceManifest: clientReferenceManifest, nonce: nonce }), streamOptions: { nonce, // Include hydration scripts in the HTML bootstrapScripts: [ errorBootstrapScript ], formState } }); if (shouldGenerateStaticFlightData(workStore)) { const flightData = await (0, _nodewebstreamshelper.streamToBuffer)(reactServerPrerenderResult.asStream()); metadata.flightData = flightData; metadata.segmentData = await collectSegmentData(flightData, prerenderLegacyStore, ComponentMod, renderOpts, fallbackRouteParams); } const validateRootLayout = renderOpts.dev; // This is intentionally using the readable datastream from the main // render rather than the flight data from the error page render const flightStream = reactServerPrerenderResult instanceof _apprenderprerenderutils.ServerPrerenderStreamResult ? reactServerPrerenderResult.asStream() : reactServerPrerenderResult.consumeAsStream(); return { // Returning the error that was thrown so it can be used to handle // the response in the caller. digestErrorsMap: reactServerErrorsByDigest, ssrErrors: allCapturedErrors, stream: await (0, _nodewebstreamshelper.continueFizzStream)(fizzStream, { inlinedDataStream: (0, _useflightresponse.createInlinedDataReadableStream)(flightStream, nonce, formState), isStaticGeneration: true, getServerInsertedHTML: (0, _makegetserverinsertedhtml.makeGetServerInsertedHTML)({ polyfills, renderServerInsertedHTML, serverCapturedErrors: [], basePath: renderOpts.basePath, tracingMetadata: tracingMetadata }), getServerInsertedMetadata, validateRootLayout }), dynamicAccess: null, collectedRevalidate: prerenderStore !== null ? prerenderStore.revalidate : _constants1.INFINITE_CACHE, collectedExpire: prerenderStore !== null ? prerenderStore.expire : _constants1.INFINITE_CACHE, collectedStale: prerenderStore !== null ? prerenderStore.stale : _constants1.INFINITE_CACHE, collectedTags: prerenderStore !== null ? prerenderStore.tags : null }; } catch (finalErr) { if (process.env.NODE_ENV === 'development' && (0, _httpaccessfallback.isHTTPAccessFallbackError)(finalErr)) { const { bailOnRootNotFound } = require('../../client/components/dev-root-http-access-fallback-boundary'); bailOnRootNotFound(); } throw finalErr; } } } const loadingChunks = new Set(); const chunkListeners = []; function trackChunkLoading(load) { loadingChunks.add(load); load.finally(()=>{ if (loadingChunks.has(load)) { loadingChunks.delete(load); if (loadingChunks.size === 0) { // We are not currently loading any chunks. We can notify all listeners for(let i = 0; i < chunkListeners.length; i++){ chunkListeners[i](); } chunkListeners.length = 0; } } }); } async function warmFlightResponse(flightStream, clientReferenceManifest) { const { createFromReadableStream } = // eslint-disable-next-line import/no-extraneous-dependencies require('react-server-dom-webpack/client.edge'); try { createFromReadableStream(flightStream, { serverConsumerManifest: { moduleLoading: clientReferenceManifest.moduleLoading, moduleMap: clientReferenceManifest.ssrModuleMapping, serverModuleMap: null } }); } catch { // We don't want to handle errors here but we don't want it to // interrupt the outer flow. We simply ignore it here and expect // it will bubble up during a render } // We'll wait at least one task and then if no chunks have started to load // we'll we can infer that there are none to load from this flight response trackChunkLoading((0, _scheduler.waitAtLeastOneReactRenderTask)()); return new Promise((r)=>{ chunkListeners.push(r); }); } const getGlobalErrorStyles = async (tree, ctx)=>{ const { modules: { 'global-error': globalErrorModule } } = (0, _parseloadertree.parseLoaderTree)(tree); let globalErrorStyles; if (globalErrorModule) { const [, styles] = await (0, _createcomponentstylesandscripts.createComponentStylesAndScripts)({ ctx, filePath: globalErrorModule[1], getComponent: globalErrorModule[0], injectedCSS: new Set(), injectedJS: new Set() }); globalErrorStyles = styles; } return globalErrorStyles; }; async function collectSegmentData(fullPageDataBuffer, prerenderStore, ComponentMod, renderOpts, fallbackRouteParams) { // Per-segment prefetch data // // All of the segments for a page are generated simultaneously, including // during revalidations. This is to ensure consistency, because it's // possible for a mismatch between a layout and page segment can cause the // client to error during rendering. We want to preserve the ability of the // client to recover from such a mismatch by re-requesting all the segments // to get a consistent view of the page. // // For performance, we reuse the Flight output that was created when // generating the initial page HTML. The Flight stream for the whole page is // decomposed into a separate stream per segment. const clientReferenceManifest = renderOpts.clientReferenceManifest; if (!clientReferenceManifest || // Do not generate per-segment data unless the experimental Segment Cache // flag is enabled. // // We also skip generating segment data if flag is set to "client-only", // rather than true. (The "client-only" option only affects the behavior of // the client-side implementation; per-segment prefetches are intentionally // disabled in that configuration). renderOpts.experimental.clientSegmentCache !== true) { return; } // Manifest passed to the Flight client for reading the full-page Flight // stream. Based off similar code in use-cache-wrapper.ts. const isEdgeRuntime = process.env.NEXT_RUNTIME === 'edge'; const serverConsumerManifest = { // moduleLoading must be null because we don't want to trigger preloads of ClientReferences // to be added to the consumer. Instead, we'll wait for any ClientReference to be emitted // which themselves will handle the preloading. moduleLoading: null, moduleMap: isEdgeRuntime ? clientReferenceManifest.edgeRscModuleMapping : clientReferenceManifest.rscModuleMapping, serverModuleMap: null }; // When dynamicIO is enabled, missing data is encoded to an infinitely hanging // promise, the absence of which we use to determine if a segment is fully // static or partially static. However, when dynamicIO is not enabled, this // trick doesn't work. // // So if PPR is enabled, and dynamicIO is not, we have to be conservative and // assume all segments are partial. // // TODO: When PPR is on, we can at least optimize the case where the entire // page is static. Either by passing that as an argument to this function, or // by setting a header on the response like the we do for full page RSC // prefetches today. The latter approach might be simpler since it requires // less plumbing, and the client has to check the header regardless to see if // PPR is enabled. const shouldAssumePartialData = renderOpts.experimental.isRoutePPREnabled === true && // PPR is enabled !renderOpts.experimental.dynamicIO // dynamicIO is disabled ; const staleTime = prerenderStore.stale; return await ComponentMod.collectSegmentData(shouldAssumePartialData, fullPageDataBuffer, staleTime, clientReferenceManifest.clientModules, serverConsumerManifest, fallbackRouteParams); } //# sourceMappingURL=app-render.js.map