"use strict"; Object.defineProperty(exports, "__esModule", { value: true }); 0 && (module.exports = { NoFallbackError: null, WrappedBuildError: null, default: null }); function _export(target, all) { for(var name in all)Object.defineProperty(target, name, { enumerable: true, get: all[name] }); } _export(exports, { NoFallbackError: function() { return NoFallbackError; }, WrappedBuildError: function() { return WrappedBuildError; }, default: function() { return Server; } }); const _fallbackparams = require("./request/fallback-params"); const _responsecache = require("./response-cache"); const _utils = require("../shared/lib/utils"); const _url = require("url"); const _formathostname = require("./lib/format-hostname"); const _redirectstatus = require("../lib/redirect-status"); const _isedgeruntime = require("../lib/is-edge-runtime"); const _constants = require("../shared/lib/constants"); const _utils1 = require("../shared/lib/router/utils"); const _apiutils = require("./api-utils"); const _runtimeconfigexternal = require("../shared/lib/runtime-config.external"); const _cachecontrol = require("./lib/cache-control"); const _utils2 = require("./utils"); const _isbot = require("../shared/lib/router/utils/is-bot"); const _renderresult = /*#__PURE__*/ _interop_require_default(require("./render-result")); const _removetrailingslash = require("../shared/lib/router/utils/remove-trailing-slash"); const _denormalizepagepath = require("../shared/lib/page-path/denormalize-page-path"); const _log = /*#__PURE__*/ _interop_require_wildcard(require("../build/output/log")); const _serverutils = require("./server-utils"); const _iserror = /*#__PURE__*/ _interop_require_wildcard(require("../lib/is-error")); const _requestmeta = require("./request-meta"); const _removepathprefix = require("../shared/lib/router/utils/remove-path-prefix"); const _apppaths = require("../shared/lib/router/utils/app-paths"); const _gethostname = require("../shared/lib/get-hostname"); const _parseurl = require("../shared/lib/router/utils/parse-url"); const _getnextpathnameinfo = require("../shared/lib/router/utils/get-next-pathname-info"); const _approuterheaders = require("../client/components/app-router-headers"); const _localeroutenormalizer = require("./normalizers/locale-route-normalizer"); const _defaultroutematchermanager = require("./route-matcher-managers/default-route-matcher-manager"); const _apppageroutematcherprovider = require("./route-matcher-providers/app-page-route-matcher-provider"); const _approuteroutematcherprovider = require("./route-matcher-providers/app-route-route-matcher-provider"); const _pagesapiroutematcherprovider = require("./route-matcher-providers/pages-api-route-matcher-provider"); const _pagesroutematcherprovider = require("./route-matcher-providers/pages-route-matcher-provider"); const _servermanifestloader = require("./route-matcher-providers/helpers/manifest-loaders/server-manifest-loader"); const _tracer = require("./lib/trace/tracer"); const _constants1 = require("./lib/trace/constants"); const _i18nprovider = require("./lib/i18n-provider"); const _sendresponse = require("./send-response"); const _utils3 = require("./web/utils"); const _constants2 = require("../lib/constants"); const _normalizelocalepath = require("../shared/lib/i18n/normalize-locale-path"); const _nextrequest = require("./web/spec-extension/adapters/next-request"); const _matchnextdatapathname = require("./lib/match-next-data-pathname"); const _getroutefromassetpath = /*#__PURE__*/ _interop_require_default(require("../shared/lib/router/utils/get-route-from-asset-path")); const _decodepathparams = require("./lib/router-utils/decode-path-params"); const _rsc = require("./normalizers/request/rsc"); const _stripflightheaders = require("./app-render/strip-flight-headers"); const _checks = require("./route-modules/checks"); const _prefetchrsc = require("./normalizers/request/prefetch-rsc"); const _nextdata = require("./normalizers/request/next-data"); const _serveractionrequestmeta = require("./lib/server-action-request-meta"); const _interceptionroutes = require("../shared/lib/router/utils/interception-routes"); const _toroute = require("./lib/to-route"); const _helpers = require("./base-http/helpers"); const _patchsetheader = require("./lib/patch-set-header"); const _ppr = require("./lib/experimental/ppr"); const _builtinrequestcontext = require("./after/builtin-request-context"); const _encodedTags = require("./stream-utils/encodedTags"); const _adapter = require("./web/adapter"); const _utils4 = require("./instrumentation/utils"); const _routekind = require("./route-kind"); const _fallback = require("../lib/fallback"); const _utils5 = require("./response-cache/utils"); const _scheduler = require("../lib/scheduler"); const _segmentprefixrsc = require("./normalizers/request/segment-prefix-rsc"); const _streamingmetadata = require("./lib/streaming-metadata"); const _invarianterror = require("../shared/lib/invariant-error"); const _decodequerypathparameter = require("./lib/decode-query-path-parameter"); const _handlers = require("./use-cache/handlers"); function _interop_require_default(obj) { return obj && obj.__esModule ? obj : { default: obj }; } function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); } function _interop_require_wildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = { __proto__: null }; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for(var key in obj){ if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; } class NoFallbackError extends Error { } class WrappedBuildError extends Error { constructor(innerError){ super(); this.innerError = innerError; } } class Server { getServerComponentsHmrCache() { return this.nextConfig.experimental.serverComponentsHmrCache ? globalThis.__serverComponentsHmrCache : undefined; } /** * This is used to persist cache scopes across * prefetch -> full route requests for dynamic IO * it's only fully used in dev */ constructor(options){ var _this_nextConfig_i18n, _this_nextConfig_experimental_amp, _this_nextConfig_i18n1; this.handleRSCRequest = (req, _res, parsedUrl)=>{ var _this_normalizers_segmentPrefetchRSC, _this_normalizers_prefetchRSC, _this_normalizers_rsc; if (!parsedUrl.pathname) return false; if ((_this_normalizers_segmentPrefetchRSC = this.normalizers.segmentPrefetchRSC) == null ? void 0 : _this_normalizers_segmentPrefetchRSC.match(parsedUrl.pathname)) { const result = this.normalizers.segmentPrefetchRSC.extract(parsedUrl.pathname); if (!result) return false; const { originalPathname, segmentPath } = result; parsedUrl.pathname = originalPathname; // Mark the request as a router prefetch request. req.headers[_approuterheaders.RSC_HEADER.toLowerCase()] = '1'; req.headers[_approuterheaders.NEXT_ROUTER_PREFETCH_HEADER.toLowerCase()] = '1'; req.headers[_approuterheaders.NEXT_ROUTER_SEGMENT_PREFETCH_HEADER.toLowerCase()] = segmentPath; (0, _requestmeta.addRequestMeta)(req, 'isRSCRequest', true); (0, _requestmeta.addRequestMeta)(req, 'isPrefetchRSCRequest', true); (0, _requestmeta.addRequestMeta)(req, 'segmentPrefetchRSCRequest', segmentPath); } else if ((_this_normalizers_prefetchRSC = this.normalizers.prefetchRSC) == null ? void 0 : _this_normalizers_prefetchRSC.match(parsedUrl.pathname)) { parsedUrl.pathname = this.normalizers.prefetchRSC.normalize(parsedUrl.pathname, true); // Mark the request as a router prefetch request. req.headers[_approuterheaders.RSC_HEADER.toLowerCase()] = '1'; req.headers[_approuterheaders.NEXT_ROUTER_PREFETCH_HEADER.toLowerCase()] = '1'; (0, _requestmeta.addRequestMeta)(req, 'isRSCRequest', true); (0, _requestmeta.addRequestMeta)(req, 'isPrefetchRSCRequest', true); } else if ((_this_normalizers_rsc = this.normalizers.rsc) == null ? void 0 : _this_normalizers_rsc.match(parsedUrl.pathname)) { parsedUrl.pathname = this.normalizers.rsc.normalize(parsedUrl.pathname, true); // Mark the request as a RSC request. req.headers[_approuterheaders.RSC_HEADER.toLowerCase()] = '1'; (0, _requestmeta.addRequestMeta)(req, 'isRSCRequest', true); } else if (req.headers['x-now-route-matches']) { // If we didn't match, return with the flight headers stripped. If in // minimal mode we didn't match based on the path, this can't be a RSC // request. This is because Vercel only sends this header during // revalidation requests and we want the cache to instead depend on the // request path for flight information. (0, _stripflightheaders.stripFlightHeaders)(req.headers); return false; } else if (req.headers[_approuterheaders.RSC_HEADER.toLowerCase()] === '1') { (0, _requestmeta.addRequestMeta)(req, 'isRSCRequest', true); if (req.headers[_approuterheaders.NEXT_ROUTER_PREFETCH_HEADER.toLowerCase()] === '1') { (0, _requestmeta.addRequestMeta)(req, 'isPrefetchRSCRequest', true); const segmentPrefetchRSCRequest = req.headers[_approuterheaders.NEXT_ROUTER_SEGMENT_PREFETCH_HEADER.toLowerCase()]; if (typeof segmentPrefetchRSCRequest === 'string') { (0, _requestmeta.addRequestMeta)(req, 'segmentPrefetchRSCRequest', segmentPrefetchRSCRequest); } } } else { // Otherwise just return without doing anything. return false; } if (req.url) { const parsed = (0, _url.parse)(req.url); parsed.pathname = parsedUrl.pathname; req.url = (0, _url.format)(parsed); } return false; }; this.handleNextDataRequest = async (req, res, parsedUrl)=>{ const middleware = await this.getMiddleware(); const params = (0, _matchnextdatapathname.matchNextDataPathname)(parsedUrl.pathname); // ignore for non-next data URLs if (!params || !params.path) { return false; } if (params.path[0] !== this.buildId) { // Ignore if its a middleware request when we aren't on edge. if (process.env.NEXT_RUNTIME !== 'edge' && (0, _requestmeta.getRequestMeta)(req, 'middlewareInvoke')) { return false; } // Make sure to 404 if the buildId isn't correct await this.render404(req, res, parsedUrl); return true; } // remove buildId from URL params.path.shift(); const lastParam = params.path[params.path.length - 1]; // show 404 if it doesn't end with .json if (typeof lastParam !== 'string' || !lastParam.endsWith('.json')) { await this.render404(req, res, parsedUrl); return true; } // re-create page's pathname let pathname = `/${params.path.join('/')}`; pathname = (0, _getroutefromassetpath.default)(pathname, '.json'); // ensure trailing slash is normalized per config if (middleware) { if (this.nextConfig.trailingSlash && !pathname.endsWith('/')) { pathname += '/'; } if (!this.nextConfig.trailingSlash && pathname.length > 1 && pathname.endsWith('/')) { pathname = pathname.substring(0, pathname.length - 1); } } if (this.i18nProvider) { var _req_headers_host; // Remove the port from the hostname if present. const hostname = req == null ? void 0 : (_req_headers_host = req.headers.host) == null ? void 0 : _req_headers_host.split(':', 1)[0].toLowerCase(); const domainLocale = this.i18nProvider.detectDomainLocale(hostname); const defaultLocale = (domainLocale == null ? void 0 : domainLocale.defaultLocale) ?? this.i18nProvider.config.defaultLocale; const localePathResult = this.i18nProvider.analyze(pathname); // If the locale is detected from the path, we need to remove it // from the pathname. if (localePathResult.detectedLocale) { pathname = localePathResult.pathname; } // Update the query with the detected locale and default locale. (0, _requestmeta.addRequestMeta)(req, 'locale', localePathResult.detectedLocale); (0, _requestmeta.addRequestMeta)(req, 'defaultLocale', defaultLocale); // If the locale is not detected from the path, we need to mark that // it was not inferred from default. if (!localePathResult.detectedLocale) { (0, _requestmeta.removeRequestMeta)(req, 'localeInferredFromDefault'); } // If no locale was detected and we don't have middleware, we need // to render a 404 page. if (!localePathResult.detectedLocale && !middleware) { (0, _requestmeta.addRequestMeta)(req, 'locale', defaultLocale); await this.render404(req, res, parsedUrl); return true; } } parsedUrl.pathname = pathname; (0, _requestmeta.addRequestMeta)(req, 'isNextDataReq', true); return false; }; this.handleNextImageRequest = ()=>false; this.handleCatchallRenderRequest = ()=>false; this.handleCatchallMiddlewareRequest = ()=>false; /** * Normalizes a pathname without attaching any metadata from any matched * normalizer. * * @param pathname the pathname to normalize * @returns the normalized pathname */ this.normalize = (pathname)=>{ const normalizers = []; if (this.normalizers.data) { normalizers.push(this.normalizers.data); } // We have to put the segment prefetch normalizer before the RSC normalizer // because the RSC normalizer will match the prefetch RSC routes too. if (this.normalizers.segmentPrefetchRSC) { normalizers.push(this.normalizers.segmentPrefetchRSC); } // We have to put the prefetch normalizer before the RSC normalizer // because the RSC normalizer will match the prefetch RSC routes too. if (this.normalizers.prefetchRSC) { normalizers.push(this.normalizers.prefetchRSC); } if (this.normalizers.rsc) { normalizers.push(this.normalizers.rsc); } for (const normalizer of normalizers){ if (!normalizer.match(pathname)) continue; return normalizer.normalize(pathname, true); } return pathname; }; this.normalizeAndAttachMetadata = async (req, res, url)=>{ let finished = await this.handleNextImageRequest(req, res, url); if (finished) return true; if (this.enabledDirectories.pages) { finished = await this.handleNextDataRequest(req, res, url); if (finished) return true; } return false; }; this.prepared = false; this.preparedPromise = null; this.customErrorNo404Warn = (0, _utils.execOnce)(()=>{ _log.warn(`You have added a custom /_error page without a custom /404 page. This prevents the 404 page from being auto statically optimized.\nSee here for info: https://nextjs.org/docs/messages/custom-error-no-custom-404`); }); const { dir = '.', quiet = false, conf, dev = false, minimalMode = false, hostname, port, experimentalTestProxy } = options; this.experimentalTestProxy = experimentalTestProxy; this.serverOptions = options; this.dir = process.env.NEXT_RUNTIME === 'edge' ? dir : require('path').resolve(dir); this.quiet = quiet; this.loadEnvConfig({ dev }); // TODO: should conf be normalized to prevent missing // values from causing issues as this can be user provided this.nextConfig = conf; this.hostname = hostname; if (this.hostname) { // we format the hostname so that it can be fetched this.fetchHostname = (0, _formathostname.formatHostname)(this.hostname); } this.port = port; this.distDir = process.env.NEXT_RUNTIME === 'edge' ? this.nextConfig.distDir : require('path').join(this.dir, this.nextConfig.distDir); this.publicDir = this.getPublicDir(); this.hasStaticDir = !minimalMode && this.getHasStaticDir(); this.i18nProvider = ((_this_nextConfig_i18n = this.nextConfig.i18n) == null ? void 0 : _this_nextConfig_i18n.locales) ? new _i18nprovider.I18NProvider(this.nextConfig.i18n) : undefined; // Configure the locale normalizer, it's used for routes inside `pages/`. this.localeNormalizer = this.i18nProvider ? new _localeroutenormalizer.LocaleRouteNormalizer(this.i18nProvider) : undefined; // Only serverRuntimeConfig needs the default // publicRuntimeConfig gets it's default in client/index.js const { serverRuntimeConfig = {}, publicRuntimeConfig, assetPrefix, generateEtags } = this.nextConfig; this.buildId = this.getBuildId(); // this is a hack to avoid Webpack knowing this is equal to this.minimalMode // because we replace this.minimalMode to true in production bundles. const minimalModeKey = 'minimalMode'; this[minimalModeKey] = minimalMode || !!process.env.NEXT_PRIVATE_MINIMAL_MODE; this.enabledDirectories = this.getEnabledDirectories(dev); this.isAppPPREnabled = this.enabledDirectories.app && (0, _ppr.checkIsAppPPREnabled)(this.nextConfig.experimental.ppr); this.isAppSegmentPrefetchEnabled = this.enabledDirectories.app && this.nextConfig.experimental.clientSegmentCache === true; this.normalizers = { // We should normalize the pathname from the RSC prefix only in minimal // mode as otherwise that route is not exposed external to the server as // we instead only rely on the headers. rsc: this.enabledDirectories.app && this.minimalMode ? new _rsc.RSCPathnameNormalizer() : undefined, prefetchRSC: this.isAppPPREnabled && this.minimalMode ? new _prefetchrsc.PrefetchRSCPathnameNormalizer() : undefined, segmentPrefetchRSC: this.isAppSegmentPrefetchEnabled && this.minimalMode ? new _segmentprefixrsc.SegmentPrefixRSCPathnameNormalizer() : undefined, data: this.enabledDirectories.pages ? new _nextdata.NextDataPathnameNormalizer(this.buildId) : undefined }; this.nextFontManifest = this.getNextFontManifest(); if (process.env.NEXT_RUNTIME !== 'edge') { process.env.NEXT_DEPLOYMENT_ID = this.nextConfig.deploymentId || ''; } this.renderOpts = { supportsDynamicResponse: true, trailingSlash: this.nextConfig.trailingSlash, deploymentId: this.nextConfig.deploymentId, strictNextHead: this.nextConfig.experimental.strictNextHead ?? true, poweredByHeader: this.nextConfig.poweredByHeader, canonicalBase: this.nextConfig.amp.canonicalBase || '', generateEtags, previewProps: this.getPrerenderManifest().preview, ampOptimizerConfig: (_this_nextConfig_experimental_amp = this.nextConfig.experimental.amp) == null ? void 0 : _this_nextConfig_experimental_amp.optimizer, basePath: this.nextConfig.basePath, images: this.nextConfig.images, optimizeCss: this.nextConfig.experimental.optimizeCss, nextConfigOutput: this.nextConfig.output, nextScriptWorkers: this.nextConfig.experimental.nextScriptWorkers, disableOptimizedLoading: this.nextConfig.experimental.disableOptimizedLoading, domainLocales: (_this_nextConfig_i18n1 = this.nextConfig.i18n) == null ? void 0 : _this_nextConfig_i18n1.domains, distDir: this.distDir, serverComponents: this.enabledDirectories.app, cacheLifeProfiles: this.nextConfig.experimental.cacheLife, enableTainting: this.nextConfig.experimental.taint, crossOrigin: this.nextConfig.crossOrigin ? this.nextConfig.crossOrigin : undefined, largePageDataBytes: this.nextConfig.experimental.largePageDataBytes, // Only the `publicRuntimeConfig` key is exposed to the client side // It'll be rendered as part of __NEXT_DATA__ on the client side runtimeConfig: Object.keys(publicRuntimeConfig).length > 0 ? publicRuntimeConfig : undefined, // @ts-expect-error internal field not publicly exposed isExperimentalCompile: this.nextConfig.experimental.isExperimentalCompile, // `htmlLimitedBots` is passed to server as serialized config in string format htmlLimitedBots: this.nextConfig.htmlLimitedBots, experimental: { expireTime: this.nextConfig.expireTime, clientTraceMetadata: this.nextConfig.experimental.clientTraceMetadata, dynamicIO: this.nextConfig.experimental.dynamicIO ?? false, clientSegmentCache: this.nextConfig.experimental.clientSegmentCache === 'client-only' ? 'client-only' : Boolean(this.nextConfig.experimental.clientSegmentCache), dynamicOnHover: this.nextConfig.experimental.dynamicOnHover ?? false, inlineCss: this.nextConfig.experimental.inlineCss ?? false, authInterrupts: !!this.nextConfig.experimental.authInterrupts }, onInstrumentationRequestError: this.instrumentationOnRequestError.bind(this), reactMaxHeadersLength: this.nextConfig.reactMaxHeadersLength }; // Initialize next/config with the environment configuration (0, _runtimeconfigexternal.setConfig)({ serverRuntimeConfig, publicRuntimeConfig }); this.pagesManifest = this.getPagesManifest(); this.appPathsManifest = this.getAppPathsManifest(); this.appPathRoutes = this.getAppPathRoutes(); this.interceptionRoutePatterns = this.getinterceptionRoutePatterns(); // Configure the routes. this.matchers = this.getRouteMatchers(); // Start route compilation. We don't wait for the routes to finish loading // because we use the `waitTillReady` promise below in `handleRequest` to // wait. Also we can't `await` in the constructor. void this.matchers.reload(); this.setAssetPrefix(assetPrefix); this.responseCache = this.getResponseCache({ dev }); } reloadMatchers() { return this.matchers.reload(); } getRouteMatchers() { // Create a new manifest loader that get's the manifests from the server. const manifestLoader = new _servermanifestloader.ServerManifestLoader((name)=>{ switch(name){ case _constants.PAGES_MANIFEST: return this.getPagesManifest() ?? null; case _constants.APP_PATHS_MANIFEST: return this.getAppPathsManifest() ?? null; default: return null; } }); // Configure the matchers and handlers. const matchers = new _defaultroutematchermanager.DefaultRouteMatcherManager(); // Match pages under `pages/`. matchers.push(new _pagesroutematcherprovider.PagesRouteMatcherProvider(this.distDir, manifestLoader, this.i18nProvider)); // Match api routes under `pages/api/`. matchers.push(new _pagesapiroutematcherprovider.PagesAPIRouteMatcherProvider(this.distDir, manifestLoader, this.i18nProvider)); // If the app directory is enabled, then add the app matchers and handlers. if (this.enabledDirectories.app) { // Match app pages under `app/`. matchers.push(new _apppageroutematcherprovider.AppPageRouteMatcherProvider(this.distDir, manifestLoader)); matchers.push(new _approuteroutematcherprovider.AppRouteRouteMatcherProvider(this.distDir, manifestLoader)); } return matchers; } async instrumentationOnRequestError(...args) { const [err, req, ctx] = args; if (this.instrumentation) { try { await (this.instrumentation.onRequestError == null ? void 0 : this.instrumentation.onRequestError.call(this.instrumentation, err, { path: req.url || '', method: req.method || 'GET', // Normalize middleware headers and other server request headers headers: req instanceof _adapter.NextRequestHint ? Object.fromEntries(req.headers.entries()) : req.headers }, ctx)); } catch (handlerErr) { // Log the soft error and continue, since errors can thrown from react stream handler console.error('Error in instrumentation.onRequestError:', handlerErr); } } } logError(err) { if (this.quiet) return; _log.error(err); } async handleRequest(req, res, parsedUrl) { await this.prepare(); const method = req.method.toUpperCase(); const tracer = (0, _tracer.getTracer)(); return tracer.withPropagatedContext(req.headers, ()=>{ return tracer.trace(_constants1.BaseServerSpan.handleRequest, { spanName: `${method} ${req.url}`, kind: _tracer.SpanKind.SERVER, attributes: { 'http.method': method, 'http.target': req.url } }, async (span)=>this.handleRequestImpl(req, res, parsedUrl).finally(()=>{ if (!span) return; const isRSCRequest = (0, _requestmeta.getRequestMeta)(req, 'isRSCRequest') ?? false; span.setAttributes({ 'http.status_code': res.statusCode, 'next.rsc': isRSCRequest }); const rootSpanAttributes = tracer.getRootSpanAttributes(); // We were unable to get attributes, probably OTEL is not enabled if (!rootSpanAttributes) return; if (rootSpanAttributes.get('next.span_type') !== _constants1.BaseServerSpan.handleRequest) { console.warn(`Unexpected root span type '${rootSpanAttributes.get('next.span_type')}'. Please report this Next.js issue https://github.com/vercel/next.js`); return; } const route = rootSpanAttributes.get('next.route'); if (route) { const name = isRSCRequest ? `RSC ${method} ${route}` : `${method} ${route}`; span.setAttributes({ 'next.route': route, 'http.route': route, 'next.span_name': name }); span.updateName(name); } else { span.updateName(isRSCRequest ? `RSC ${method} ${req.url}` : `${method} ${req.url}`); } })); }); } async handleRequestImpl(req, res, parsedUrl) { try { var _originalRequest_socket, _originalRequest_socket1, _this_i18nProvider, _this_nextConfig_i18n; // Wait for the matchers to be ready. await this.matchers.waitTillReady(); // ensure cookies set in middleware are merged and // not overridden by API routes/getServerSideProps (0, _patchsetheader.patchSetHeaderWithCookieSupport)(req, (0, _helpers.isNodeNextResponse)(res) ? res.originalResponse : res); const urlParts = (req.url || '').split('?', 1); const urlNoQuery = urlParts[0]; // this normalizes repeated slashes in the path e.g. hello//world -> // hello/world or backslashes to forward slashes, this does not // handle trailing slash as that is handled the same as a next.config.js // redirect if (urlNoQuery == null ? void 0 : urlNoQuery.match(/(\\|\/\/)/)) { const cleanUrl = (0, _utils.normalizeRepeatedSlashes)(req.url); res.redirect(cleanUrl, 308).body(cleanUrl).send(); return; } // Parse url if parsedUrl not provided if (!parsedUrl || typeof parsedUrl !== 'object') { if (!req.url) { throw Object.defineProperty(new Error('Invariant: url can not be undefined'), "__NEXT_ERROR_CODE", { value: "E123", enumerable: false, configurable: true }); } parsedUrl = (0, _url.parse)(req.url, true); } if (!parsedUrl.pathname) { throw Object.defineProperty(new Error("Invariant: pathname can't be empty"), "__NEXT_ERROR_CODE", { value: "E412", enumerable: false, configurable: true }); } // Parse the querystring ourselves if the user doesn't handle querystring parsing if (typeof parsedUrl.query === 'string') { parsedUrl.query = Object.fromEntries(new URLSearchParams(parsedUrl.query)); } // Update the `x-forwarded-*` headers. const { originalRequest = null } = (0, _helpers.isNodeNextRequest)(req) ? req : {}; const xForwardedProto = originalRequest == null ? void 0 : originalRequest.headers['x-forwarded-proto']; const isHttps = xForwardedProto ? xForwardedProto === 'https' : !!(originalRequest == null ? void 0 : (_originalRequest_socket = originalRequest.socket) == null ? void 0 : _originalRequest_socket.encrypted); req.headers['x-forwarded-host'] ??= req.headers['host'] ?? this.hostname; req.headers['x-forwarded-port'] ??= this.port ? this.port.toString() : isHttps ? '443' : '80'; req.headers['x-forwarded-proto'] ??= isHttps ? 'https' : 'http'; req.headers['x-forwarded-for'] ??= originalRequest == null ? void 0 : (_originalRequest_socket1 = originalRequest.socket) == null ? void 0 : _originalRequest_socket1.remoteAddress; // This should be done before any normalization of the pathname happens as // it captures the initial URL. this.attachRequestMeta(req, parsedUrl); let finished = await this.handleRSCRequest(req, res, parsedUrl); if (finished) return; const domainLocale = (_this_i18nProvider = this.i18nProvider) == null ? void 0 : _this_i18nProvider.detectDomainLocale((0, _gethostname.getHostname)(parsedUrl, req.headers)); const defaultLocale = (domainLocale == null ? void 0 : domainLocale.defaultLocale) || ((_this_nextConfig_i18n = this.nextConfig.i18n) == null ? void 0 : _this_nextConfig_i18n.defaultLocale); (0, _requestmeta.addRequestMeta)(req, 'defaultLocale', defaultLocale); const url = (0, _parseurl.parseUrl)(req.url.replace(/^\/+/, '/')); const pathnameInfo = (0, _getnextpathnameinfo.getNextPathnameInfo)(url.pathname, { nextConfig: this.nextConfig, i18nProvider: this.i18nProvider }); url.pathname = pathnameInfo.pathname; if (pathnameInfo.basePath) { req.url = (0, _removepathprefix.removePathPrefix)(req.url, this.nextConfig.basePath); } const useMatchedPathHeader = this.minimalMode && typeof req.headers[_constants2.MATCHED_PATH_HEADER] === 'string'; // TODO: merge handling with invokePath if (useMatchedPathHeader) { try { var _this_normalizers_data, _this_i18nProvider1, _this_getRoutesManifest; if (this.enabledDirectories.app) { // ensure /index path is normalized for prerender // in minimal mode if (req.url.match(/^\/index($|\?)/)) { req.url = req.url.replace(/^\/index/, '/'); } parsedUrl.pathname = parsedUrl.pathname === '/index' ? '/' : parsedUrl.pathname; } // x-matched-path is the source of truth, it tells what page // should be rendered because we don't process rewrites in minimalMode let { pathname: matchedPath } = new URL(req.headers[_constants2.MATCHED_PATH_HEADER], 'http://localhost'); let { pathname: urlPathname } = new URL(req.url, 'http://localhost'); // For ISR the URL is normalized to the prerenderPath so if // it's a data request the URL path will be the data URL, // basePath is already stripped by this point if ((_this_normalizers_data = this.normalizers.data) == null ? void 0 : _this_normalizers_data.match(urlPathname)) { (0, _requestmeta.addRequestMeta)(req, 'isNextDataReq', true); } else if (this.isAppPPREnabled && this.minimalMode && req.headers[_constants2.NEXT_RESUME_HEADER] === '1' && req.method === 'POST') { // Decode the postponed state from the request body, it will come as // an array of buffers, so collect them and then concat them to form // the string. const body = []; for await (const chunk of req.body){ body.push(chunk); } const postponed = Buffer.concat(body).toString('utf8'); (0, _requestmeta.addRequestMeta)(req, 'postponed', postponed); } matchedPath = this.normalize(matchedPath); const normalizedUrlPath = this.stripNextDataPath(urlPathname); // Perform locale detection and normalization. const localeAnalysisResult = (_this_i18nProvider1 = this.i18nProvider) == null ? void 0 : _this_i18nProvider1.analyze(matchedPath, { defaultLocale }); // The locale result will be defined even if the locale was not // detected for the request because it will be inferred from the // default locale. if (localeAnalysisResult) { (0, _requestmeta.addRequestMeta)(req, 'locale', localeAnalysisResult.detectedLocale); // If the detected locale was inferred from the default locale, we // need to modify the metadata on the request to indicate that. if (localeAnalysisResult.inferredFromDefault) { (0, _requestmeta.addRequestMeta)(req, 'localeInferredFromDefault', true); } else { (0, _requestmeta.removeRequestMeta)(req, 'localeInferredFromDefault'); } } // TODO: check if this is needed any more? matchedPath = (0, _denormalizepagepath.denormalizePagePath)(matchedPath); let srcPathname = matchedPath; let pageIsDynamic = (0, _utils1.isDynamicRoute)(srcPathname); if (!pageIsDynamic) { const match = await this.matchers.match(srcPathname, { i18n: localeAnalysisResult }); // Update the source pathname to the matched page's pathname. if (match) { srcPathname = match.definition.pathname; // The page is dynamic if the params are defined. pageIsDynamic = typeof match.params !== 'undefined'; } } // The rest of this function can't handle i18n properly, so ensure we // restore the pathname with the locale information stripped from it // now that we're done matching if we're using i18n. if (localeAnalysisResult) { matchedPath = localeAnalysisResult.pathname; } const utils = (0, _serverutils.getUtils)({ pageIsDynamic, page: srcPathname, i18n: this.nextConfig.i18n, basePath: this.nextConfig.basePath, rewrites: ((_this_getRoutesManifest = this.getRoutesManifest()) == null ? void 0 : _this_getRoutesManifest.rewrites) || { beforeFiles: [], afterFiles: [], fallback: [] }, caseSensitive: !!this.nextConfig.experimental.caseSensitiveRoutes }); // Ensure parsedUrl.pathname includes locale before processing // rewrites or they won't match correctly. if (defaultLocale && !pathnameInfo.locale) { parsedUrl.pathname = `/${defaultLocale}${parsedUrl.pathname}`; } const pathnameBeforeRewrite = parsedUrl.pathname; const rewriteParamKeys = Object.keys(utils.handleRewrites(req, parsedUrl)); const didRewrite = pathnameBeforeRewrite !== parsedUrl.pathname; if (didRewrite && parsedUrl.pathname) { (0, _requestmeta.addRequestMeta)(req, 'rewroteURL', parsedUrl.pathname); } // Create a copy of the query params to avoid mutating the original // object. This prevents any overlapping query params that have the // same normalized key from causing issues. const queryParams = { ...parsedUrl.query }; for (const [key, value] of Object.entries(parsedUrl.query)){ const normalizedKey = (0, _utils3.normalizeNextQueryParam)(key); if (!normalizedKey) continue; // Remove the prefixed key from the query params because we want // to consume it for the dynamic route matcher. delete parsedUrl.query[key]; if (typeof value === 'undefined') continue; queryParams[normalizedKey] = Array.isArray(value) ? value.map((v)=>(0, _decodequerypathparameter.decodeQueryPathParameter)(v)) : (0, _decodequerypathparameter.decodeQueryPathParameter)(value); } // interpolate dynamic params and normalize URL if needed if (pageIsDynamic) { let params = {}; let paramsResult = utils.normalizeDynamicRouteParams(queryParams, false); // for prerendered ISR paths we attempt parsing the route // params from the URL directly as route-matches may not // contain the correct values due to the filesystem path // matching before the dynamic route has been matched if (!paramsResult.hasValidParams && !(0, _utils1.isDynamicRoute)(normalizedUrlPath)) { let matcherParams = utils.dynamicRouteMatcher == null ? void 0 : utils.dynamicRouteMatcher.call(utils, normalizedUrlPath); if (matcherParams) { utils.normalizeDynamicRouteParams(matcherParams, false); Object.assign(paramsResult.params, matcherParams); paramsResult.hasValidParams = true; } } // if an action request is bypassing a prerender and we // don't have the params in the URL since it was prerendered // and matched during handle: 'filesystem' rather than dynamic route // resolving we need to parse the params from the matched-path. // Note: this is similar to above case but from match-path instead // of from the request URL since a rewrite could cause that to not // match the src pathname if (// we can have a collision with /index and a top-level /[slug] matchedPath !== '/index' && !paramsResult.hasValidParams && !(0, _utils1.isDynamicRoute)(matchedPath)) { let matcherParams = utils.dynamicRouteMatcher == null ? void 0 : utils.dynamicRouteMatcher.call(utils, matchedPath); if (matcherParams) { const curParamsResult = utils.normalizeDynamicRouteParams(matcherParams, false); if (curParamsResult.hasValidParams) { Object.assign(params, matcherParams); paramsResult = curParamsResult; } } } if (paramsResult.hasValidParams) { params = paramsResult.params; } const routeMatchesHeader = req.headers['x-now-route-matches']; if (typeof routeMatchesHeader === 'string' && routeMatchesHeader && (0, _utils1.isDynamicRoute)(matchedPath) && !paramsResult.hasValidParams) { const routeMatches = utils.getParamsFromRouteMatches(routeMatchesHeader); if (routeMatches) { paramsResult = utils.normalizeDynamicRouteParams(routeMatches, true); if (paramsResult.hasValidParams) { params = paramsResult.params; } } } // Try to parse the params from the query if we couldn't parse them // from the route matches but ignore missing optional params. if (!paramsResult.hasValidParams) { paramsResult = utils.normalizeDynamicRouteParams(queryParams, true); if (paramsResult.hasValidParams) { params = paramsResult.params; } } // handle the actual dynamic route name being requested if (utils.defaultRouteMatches && normalizedUrlPath === srcPathname && !paramsResult.hasValidParams && !utils.normalizeDynamicRouteParams({ ...params }, true).hasValidParams) { params = utils.defaultRouteMatches; // Mark that the default route matches were set on the request // during routing. (0, _requestmeta.addRequestMeta)(req, 'didSetDefaultRouteMatches', true); } if (params) { matchedPath = utils.interpolateDynamicPath(srcPathname, params); req.url = utils.interpolateDynamicPath(req.url, params); // If the request is for a segment prefetch, we need to update the // segment prefetch request path to include the interpolated // params. let segmentPrefetchRSCRequest = (0, _requestmeta.getRequestMeta)(req, 'segmentPrefetchRSCRequest'); if (segmentPrefetchRSCRequest && (0, _utils1.isDynamicRoute)(segmentPrefetchRSCRequest, false)) { segmentPrefetchRSCRequest = utils.interpolateDynamicPath(segmentPrefetchRSCRequest, params); req.headers[_approuterheaders.NEXT_ROUTER_SEGMENT_PREFETCH_HEADER.toLowerCase()] = segmentPrefetchRSCRequest; (0, _requestmeta.addRequestMeta)(req, 'segmentPrefetchRSCRequest', segmentPrefetchRSCRequest); } } } if (pageIsDynamic || didRewrite) { var _utils_defaultRouteRegex; utils.normalizeVercelUrl(req, [ ...rewriteParamKeys, ...Object.keys(((_utils_defaultRouteRegex = utils.defaultRouteRegex) == null ? void 0 : _utils_defaultRouteRegex.groups) || {}) ]); } parsedUrl.pathname = matchedPath; url.pathname = parsedUrl.pathname; finished = await this.normalizeAndAttachMetadata(req, res, parsedUrl); if (finished) return; } catch (err) { if (err instanceof _utils.DecodeError || err instanceof _utils.NormalizeError) { res.statusCode = 400; return this.renderError(null, req, res, '/_error', {}); } throw err; } } (0, _requestmeta.addRequestMeta)(req, 'isLocaleDomain', Boolean(domainLocale)); if (pathnameInfo.locale) { req.url = (0, _url.format)(url); (0, _requestmeta.addRequestMeta)(req, 'didStripLocale', true); } // If we aren't in minimal mode or there is no locale in the query // string, add the locale to the query string. if (!this.minimalMode || !(0, _requestmeta.getRequestMeta)(req, 'locale')) { // If the locale is in the pathname, add it to the query string. if (pathnameInfo.locale) { (0, _requestmeta.addRequestMeta)(req, 'locale', pathnameInfo.locale); } else if (defaultLocale) { (0, _requestmeta.addRequestMeta)(req, 'locale', defaultLocale); (0, _requestmeta.addRequestMeta)(req, 'localeInferredFromDefault', true); } } // set incremental cache to request meta so it can // be passed down for edge functions and the fetch disk // cache can be leveraged locally if (!this.serverOptions.webServerConfig && !(0, _requestmeta.getRequestMeta)(req, 'incrementalCache')) { let protocol = 'https:'; try { const parsedFullUrl = new URL((0, _requestmeta.getRequestMeta)(req, 'initURL') || '/', 'http://n'); protocol = parsedFullUrl.protocol; } catch {} const incrementalCache = await this.getIncrementalCache({ requestHeaders: Object.assign({}, req.headers), requestProtocol: protocol.substring(0, protocol.length - 1) }); incrementalCache.resetRequestCache(); (0, _requestmeta.addRequestMeta)(req, 'incrementalCache', incrementalCache); globalThis.__incrementalCache = incrementalCache; } const cacheHandlers = (0, _handlers.getCacheHandlers)(); if (cacheHandlers) { await Promise.all([ ...cacheHandlers ].map(async (cacheHandler)=>{ if ('refreshTags' in cacheHandler) { // Note: cacheHandler.refreshTags() is called lazily before the // first cache entry is retrieved. It allows us to skip the // refresh request if no caches are read at all. } else { const previouslyRevalidatedTags = (0, _serverutils.getPreviouslyRevalidatedTags)(req.headers, this.getPrerenderManifest().preview.previewModeId); await cacheHandler.receiveExpiredTags(...previouslyRevalidatedTags); } })); } // set server components HMR cache to request meta so it can be passed // down for edge functions if (!(0, _requestmeta.getRequestMeta)(req, 'serverComponentsHmrCache')) { (0, _requestmeta.addRequestMeta)(req, 'serverComponentsHmrCache', this.getServerComponentsHmrCache()); } // when invokePath is specified we can short short circuit resolving // we only honor this header if we are inside of a render worker to // prevent external users coercing the routing path const invokePath = (0, _requestmeta.getRequestMeta)(req, 'invokePath'); const useInvokePath = !useMatchedPathHeader && process.env.NEXT_RUNTIME !== 'edge' && invokePath; if (useInvokePath) { var _this_nextConfig_i18n1; const invokeStatus = (0, _requestmeta.getRequestMeta)(req, 'invokeStatus'); if (invokeStatus) { const invokeQuery = (0, _requestmeta.getRequestMeta)(req, 'invokeQuery'); if (invokeQuery) { Object.assign(parsedUrl.query, invokeQuery); } res.statusCode = invokeStatus; let err = (0, _requestmeta.getRequestMeta)(req, 'invokeError') || null; return this.renderError(err, req, res, '/_error', parsedUrl.query); } const parsedMatchedPath = new URL(invokePath || '/', 'http://n'); const invokePathnameInfo = (0, _getnextpathnameinfo.getNextPathnameInfo)(parsedMatchedPath.pathname, { nextConfig: this.nextConfig, parseData: false }); if (invokePathnameInfo.locale) { (0, _requestmeta.addRequestMeta)(req, 'locale', invokePathnameInfo.locale); } if (parsedUrl.pathname !== parsedMatchedPath.pathname) { parsedUrl.pathname = parsedMatchedPath.pathname; (0, _requestmeta.addRequestMeta)(req, 'rewroteURL', invokePathnameInfo.pathname); } const normalizeResult = (0, _normalizelocalepath.normalizeLocalePath)((0, _removepathprefix.removePathPrefix)(parsedUrl.pathname, this.nextConfig.basePath || ''), (_this_nextConfig_i18n1 = this.nextConfig.i18n) == null ? void 0 : _this_nextConfig_i18n1.locales); if (normalizeResult.detectedLocale) { (0, _requestmeta.addRequestMeta)(req, 'locale', normalizeResult.detectedLocale); } parsedUrl.pathname = normalizeResult.pathname; for (const key of Object.keys(parsedUrl.query)){ delete parsedUrl.query[key]; } const invokeQuery = (0, _requestmeta.getRequestMeta)(req, 'invokeQuery'); if (invokeQuery) { Object.assign(parsedUrl.query, invokeQuery); } finished = await this.normalizeAndAttachMetadata(req, res, parsedUrl); if (finished) return; await this.handleCatchallRenderRequest(req, res, parsedUrl); return; } if (process.env.NEXT_RUNTIME !== 'edge' && (0, _requestmeta.getRequestMeta)(req, 'middlewareInvoke')) { finished = await this.normalizeAndAttachMetadata(req, res, parsedUrl); if (finished) return; finished = await this.handleCatchallMiddlewareRequest(req, res, parsedUrl); if (finished) return; const err = new Error(); err.result = { response: new Response(null, { headers: { 'x-middleware-next': '1' } }) }; err.bubble = true; throw err; } // This wasn't a request via the matched path or the invoke path, so // prepare for a legacy run by removing the base path. // ensure we strip the basePath when not using an invoke header if (!useMatchedPathHeader && pathnameInfo.basePath) { parsedUrl.pathname = (0, _removepathprefix.removePathPrefix)(parsedUrl.pathname, pathnameInfo.basePath); } res.statusCode = 200; return await this.run(req, res, parsedUrl); } catch (err) { if (err instanceof NoFallbackError) { throw err; } if (err && typeof err === 'object' && err.code === 'ERR_INVALID_URL' || err instanceof _utils.DecodeError || err instanceof _utils.NormalizeError) { res.statusCode = 400; return this.renderError(null, req, res, '/_error', {}); } if (this.minimalMode || this.renderOpts.dev || (0, _tracer.isBubbledError)(err) && err.bubble) { throw err; } this.logError((0, _iserror.getProperError)(err)); res.statusCode = 500; res.body('Internal Server Error').send(); } } /** * @internal - this method is internal to Next.js and should not be used directly by end-users */ getRequestHandlerWithMetadata(meta) { const handler = this.getRequestHandler(); return (req, res, parsedUrl)=>{ (0, _requestmeta.setRequestMeta)(req, meta); return handler(req, res, parsedUrl); }; } getRequestHandler() { return this.handleRequest.bind(this); } setAssetPrefix(prefix) { this.renderOpts.assetPrefix = prefix ? prefix.replace(/\/$/, '') : ''; } /** * Runs async initialization of server. * It is idempotent, won't fire underlying initialization more than once. */ async prepare() { if (this.prepared) return; if (this.preparedPromise === null) { // Get instrumentation module this.instrumentation = await this.loadInstrumentationModule(); this.preparedPromise = this.prepareImpl().then(()=>{ this.prepared = true; this.preparedPromise = null; }); } return this.preparedPromise; } async prepareImpl() {} async loadInstrumentationModule() {} async close() {} getAppPathRoutes() { const appPathRoutes = {}; Object.keys(this.appPathsManifest || {}).forEach((entry)=>{ const normalizedPath = (0, _apppaths.normalizeAppPath)(entry); if (!appPathRoutes[normalizedPath]) { appPathRoutes[normalizedPath] = []; } appPathRoutes[normalizedPath].push(entry); }); return appPathRoutes; } async run(req, res, parsedUrl) { return (0, _tracer.getTracer)().trace(_constants1.BaseServerSpan.run, async ()=>this.runImpl(req, res, parsedUrl)); } async runImpl(req, res, parsedUrl) { await this.handleCatchallRenderRequest(req, res, parsedUrl); } async pipe(fn, partialContext) { return (0, _tracer.getTracer)().trace(_constants1.BaseServerSpan.pipe, async ()=>this.pipeImpl(fn, partialContext)); } async pipeImpl(fn, partialContext) { const ua = partialContext.req.headers['user-agent'] || ''; const isBotRequest = (0, _isbot.isBot)(ua); const ctx = { ...partialContext, renderOpts: { ...this.renderOpts, supportsDynamicResponse: !isBotRequest, botType: (0, _isbot.getBotType)(ua), serveStreamingMetadata: (0, _streamingmetadata.shouldServeStreamingMetadata)(ua, this.nextConfig.htmlLimitedBots) } }; const payload = await fn(ctx); if (payload === null) { return; } const { req, res } = ctx; const originalStatus = res.statusCode; const { body, type } = payload; let { cacheControl } = payload; if (!res.sent) { const { generateEtags, poweredByHeader, dev } = this.renderOpts; // In dev, we should not cache pages for any reason. if (dev) { res.setHeader('Cache-Control', 'no-store, must-revalidate'); cacheControl = undefined; } if (cacheControl && cacheControl.expire === undefined) { cacheControl.expire = this.nextConfig.expireTime; } await this.sendRenderResult(req, res, { result: body, type, generateEtags, poweredByHeader, cacheControl }); res.statusCode = originalStatus; } } async getStaticHTML(fn, partialContext) { const ctx = { ...partialContext, renderOpts: { ...this.renderOpts, supportsDynamicResponse: false } }; const payload = await fn(ctx); if (payload === null) { return null; } return payload.body.toUnchunkedString(); } async render(req, res, pathname, query = {}, parsedUrl, internalRender = false) { return (0, _tracer.getTracer)().trace(_constants1.BaseServerSpan.render, async ()=>this.renderImpl(req, res, pathname, query, parsedUrl, internalRender)); } getWaitUntil() { const builtinRequestContext = (0, _builtinrequestcontext.getBuiltinRequestContext)(); if (builtinRequestContext) { // the platform provided a request context. // use the `waitUntil` from there, whether actually present or not -- // if not present, `after` will error. // NOTE: if we're in an edge runtime sandbox, this context will be used to forward the outer waitUntil. return builtinRequestContext.waitUntil; } if (this.minimalMode) { // we're built for a serverless environment, and `waitUntil` is not available, // but using a noop would likely lead to incorrect behavior, // because we have no way of keeping the invocation alive. // return nothing, and `after` will error if used. // // NOTE: for edge functions, `NextWebServer` always runs in minimal mode. // // NOTE: if we're in an edge runtime sandbox, waitUntil will be passed in using "@next/request-context", // so we won't get here. return undefined; } return this.getInternalWaitUntil(); } getInternalWaitUntil() { return undefined; } async renderImpl(req, res, pathname, query = {}, parsedUrl, internalRender = false) { var _req_url; if (!pathname.startsWith('/')) { console.warn(`Cannot render page with path "${pathname}", did you mean "/${pathname}"?. See more info here: https://nextjs.org/docs/messages/render-no-starting-slash`); } if (this.serverOptions.customServer && pathname === '/index' && !await this.hasPage('/index')) { // maintain backwards compatibility for custom server // (see custom-server integration tests) pathname = '/'; } // we allow custom servers to call render for all URLs // so check if we need to serve a static _next file or not. // we don't modify the URL for _next/data request but still // call render so we special case this to prevent an infinite loop if (!internalRender && !this.minimalMode && !(0, _requestmeta.getRequestMeta)(req, 'isNextDataReq') && (((_req_url = req.url) == null ? void 0 : _req_url.match(/^\/_next\//)) || this.hasStaticDir && req.url.match(/^\/static\//))) { return this.handleRequest(req, res, parsedUrl); } if ((0, _utils2.isBlockedPage)(pathname)) { return this.render404(req, res, parsedUrl); } return this.pipe((ctx)=>this.renderToResponse(ctx), { req, res, pathname, query }); } async getStaticPaths({ pathname }) { var _this_getPrerenderManifest_dynamicRoutes_pathname; // Read whether or not fallback should exist from the manifest. const fallbackField = (_this_getPrerenderManifest_dynamicRoutes_pathname = this.getPrerenderManifest().dynamicRoutes[pathname]) == null ? void 0 : _this_getPrerenderManifest_dynamicRoutes_pathname.fallback; return { // `staticPaths` is intentionally set to `undefined` as it should've // been caught when checking disk data. staticPaths: undefined, fallbackMode: (0, _fallback.parseFallbackField)(fallbackField) }; } async renderToResponseWithComponents(requestContext, findComponentsResult) { return (0, _tracer.getTracer)().trace(_constants1.BaseServerSpan.renderToResponseWithComponents, async ()=>this.renderToResponseWithComponentsImpl(requestContext, findComponentsResult)); } pathCouldBeIntercepted(resolvedPathname) { return (0, _interceptionroutes.isInterceptionRouteAppPath)(resolvedPathname) || this.interceptionRoutePatterns.some((regexp)=>{ return regexp.test(resolvedPathname); }); } setVaryHeader(req, res, isAppPath, resolvedPathname) { let addedNextUrlToVary = false; if (isAppPath && this.pathCouldBeIntercepted(resolvedPathname)) { // Interception route responses can vary based on the `Next-URL` header. // We use the Vary header to signal this behavior to the client to properly cache the response. res.appendHeader('vary', `${_approuterheaders.NEXT_URL}`); addedNextUrlToVary = true; } // For other cases such as App Router requests or RSC requests we don't need to set vary header since we already // have the _rsc query with the unique hash value. if (!addedNextUrlToVary) { // Remove `Next-URL` from the request headers we determined it wasn't necessary to include in the Vary header. // This is to avoid any dependency on the `Next-URL` header being present when preparing the response. delete req.headers[_approuterheaders.NEXT_URL]; } } async renderToResponseWithComponentsImpl({ req, res, pathname, renderOpts: opts }, { components, query }) { var _components_Component, _this_nextConfig_i18n, _this, _this_nextConfig_i18n1, _cacheEntry_value, _cacheEntry_value1; if (pathname === _constants.UNDERSCORE_NOT_FOUND_ROUTE) { pathname = '/404'; } const isErrorPathname = pathname === '/_error'; const is404Page = pathname === '/404' || isErrorPathname && res.statusCode === 404; const is500Page = pathname === '/500' || isErrorPathname && res.statusCode === 500; const isAppPath = components.isAppPath === true; const hasServerProps = !!components.getServerSideProps; let hasGetStaticPaths = !!components.getStaticPaths; const isPossibleServerAction = (0, _serveractionrequestmeta.getIsPossibleServerAction)(req); const hasGetInitialProps = !!((_components_Component = components.Component) == null ? void 0 : _components_Component.getInitialProps); let isSSG = !!components.getStaticProps; // Compute the iSSG cache key. We use the rewroteUrl since // pages with fallback: false are allowed to be rewritten to // and we need to look up the path by the rewritten path let urlPathname = (0, _url.parse)(req.url || '').pathname || '/'; let resolvedUrlPathname = (0, _requestmeta.getRequestMeta)(req, 'rewroteURL') || urlPathname; this.setVaryHeader(req, res, isAppPath, resolvedUrlPathname); let staticPaths; let fallbackMode; let hasFallback = false; const isDynamic = (0, _utils1.isDynamicRoute)(components.page); const prerenderManifest = this.getPrerenderManifest(); if (isAppPath && isDynamic) { const pathsResult = await this.getStaticPaths({ pathname, page: components.page, isAppPath, requestHeaders: req.headers }); staticPaths = pathsResult.staticPaths; fallbackMode = pathsResult.fallbackMode; hasFallback = typeof fallbackMode !== 'undefined'; if (this.nextConfig.output === 'export') { const page = components.page; if (!staticPaths) { throw Object.defineProperty(new Error(`Page "${page}" is missing exported function "generateStaticParams()", which is required with "output: export" config.`), "__NEXT_ERROR_CODE", { value: "E353", enumerable: false, configurable: true }); } const resolvedWithoutSlash = (0, _removetrailingslash.removeTrailingSlash)(resolvedUrlPathname); if (!staticPaths.includes(resolvedWithoutSlash)) { throw Object.defineProperty(new Error(`Page "${page}" is missing param "${resolvedWithoutSlash}" in "generateStaticParams()", which is required with "output: export" config.`), "__NEXT_ERROR_CODE", { value: "E443", enumerable: false, configurable: true }); } } if (hasFallback) { hasGetStaticPaths = true; } } if (hasFallback || (staticPaths == null ? void 0 : staticPaths.includes(resolvedUrlPathname)) || // this signals revalidation in deploy environments // TODO: make this more generic req.headers['x-now-route-matches']) { isSSG = true; } else if (!this.renderOpts.dev) { isSSG ||= !!prerenderManifest.routes[(0, _toroute.toRoute)(pathname)]; } // Toggle whether or not this is a Data request const isNextDataRequest = !!((0, _requestmeta.getRequestMeta)(req, 'isNextDataReq') || req.headers['x-nextjs-data'] && this.serverOptions.webServerConfig) && (isSSG || hasServerProps); /** * If true, this indicates that the request being made is for an app * prefetch request. */ const isPrefetchRSCRequest = (0, _requestmeta.getRequestMeta)(req, 'isPrefetchRSCRequest') ?? false; // NOTE: Don't delete headers[RSC] yet, it still needs to be used in renderToHTML later const isRSCRequest = (0, _requestmeta.getRequestMeta)(req, 'isRSCRequest') ?? false; // when we are handling a middleware prefetch and it doesn't // resolve to a static data route we bail early to avoid // unexpected SSR invocations if (!isSSG && req.headers['x-middleware-prefetch'] && !(is404Page || pathname === '/_error')) { res.setHeader(_constants2.MATCHED_PATH_HEADER, pathname); res.setHeader('x-middleware-skip', '1'); res.setHeader('cache-control', 'private, no-cache, no-store, max-age=0, must-revalidate'); res.body('{}').send(); return null; } // normalize req.url for SSG paths as it is not exposed // to getStaticProps and the asPath should not expose /_next/data if (isSSG && this.minimalMode && req.headers[_constants2.MATCHED_PATH_HEADER] && req.url.startsWith('/_next/data')) { req.url = this.stripNextDataPath(req.url); } const locale = (0, _requestmeta.getRequestMeta)(req, 'locale'); const defaultLocale = isSSG ? (_this_nextConfig_i18n = this.nextConfig.i18n) == null ? void 0 : _this_nextConfig_i18n.defaultLocale : (0, _requestmeta.getRequestMeta)(req, 'defaultLocale'); if (!!req.headers['x-nextjs-data'] && (!res.statusCode || res.statusCode === 200)) { res.setHeader('x-nextjs-matched-path', `${locale ? `/${locale}` : ''}${pathname}`); } let routeModule; if (components.routeModule) { routeModule = components.routeModule; } /** * If the route being rendered is an app page, and the ppr feature has been * enabled, then the given route _could_ support PPR. */ const couldSupportPPR = this.isAppPPREnabled && typeof routeModule !== 'undefined' && (0, _checks.isAppPageRouteModule)(routeModule); // When enabled, this will allow the use of the `?__nextppronly` query to // enable debugging of the static shell. const hasDebugStaticShellQuery = process.env.__NEXT_EXPERIMENTAL_STATIC_SHELL_DEBUGGING === '1' && typeof query.__nextppronly !== 'undefined' && couldSupportPPR; // When enabled, this will allow the use of the `?__nextppronly` query // to enable debugging of the fallback shell. const hasDebugFallbackShellQuery = hasDebugStaticShellQuery && query.__nextppronly === 'fallback'; // This page supports PPR if it is marked as being `PARTIALLY_STATIC` in the // prerender manifest and this is an app page. const isRoutePPREnabled = couldSupportPPR && (((_this = prerenderManifest.routes[pathname] ?? prerenderManifest.dynamicRoutes[pathname]) == null ? void 0 : _this.renderingMode) === 'PARTIALLY_STATIC' || // Ideally we'd want to check the appConfig to see if this page has PPR // enabled or not, but that would require plumbing the appConfig through // to the server during development. We assume that the page supports it // but only during development. hasDebugStaticShellQuery && (this.renderOpts.dev === true || this.experimentalTestProxy === true)); const isDebugStaticShell = hasDebugStaticShellQuery && isRoutePPREnabled; // We should enable debugging dynamic accesses when the static shell // debugging has been enabled and we're also in development mode. const isDebugDynamicAccesses = isDebugStaticShell && this.renderOpts.dev === true; const isDebugFallbackShell = hasDebugFallbackShellQuery && isRoutePPREnabled; // If we're in minimal mode, then try to get the postponed information from // the request metadata. If available, use it for resuming the postponed // render. const minimalPostponed = isRoutePPREnabled ? (0, _requestmeta.getRequestMeta)(req, 'postponed') : undefined; // If PPR is enabled, and this is a RSC request (but not a prefetch), then // we can use this fact to only generate the flight data for the request // because we can't cache the HTML (as it's also dynamic). const isDynamicRSCRequest = isRoutePPREnabled && isRSCRequest && !isPrefetchRSCRequest; // Need to read this before it's stripped by stripFlightHeaders. We don't // need to transfer it to the request meta because it's only read // within this function; the static segment data should have already been // generated, so we will always either return a static response or a 404. const segmentPrefetchHeader = (0, _requestmeta.getRequestMeta)(req, 'segmentPrefetchRSCRequest'); const isHtmlBot = (0, _streamingmetadata.isHtmlBotRequest)(req); if (isHtmlBot && isRoutePPREnabled) { isSSG = false; this.renderOpts.serveStreamingMetadata = false; } // we need to ensure the status code if /404 is visited directly if (is404Page && !isNextDataRequest && !isRSCRequest) { res.statusCode = 404; } // ensure correct status is set when visiting a status page // directly e.g. /500 if (_constants.STATIC_STATUS_PAGES.includes(pathname)) { res.statusCode = parseInt(pathname.slice(1), 10); } if (// Server actions can use non-GET/HEAD methods. !isPossibleServerAction && // Resume can use non-GET/HEAD methods. !minimalPostponed && !is404Page && !is500Page && pathname !== '/_error' && req.method !== 'HEAD' && req.method !== 'GET' && (typeof components.Component === 'string' || isSSG)) { res.statusCode = 405; res.setHeader('Allow', [ 'GET', 'HEAD' ]); res.body('Method Not Allowed').send(); return null; } // handle static page if (typeof components.Component === 'string') { return { type: 'html', // TODO: Static pages should be serialized as RenderResult body: _renderresult.default.fromStatic(components.Component) }; } // Ensure that if the `amp` query parameter is falsy that we remove it from // the query object. This ensures it won't be found by the `in` operator. if ('amp' in query && !query.amp) delete query.amp; if (opts.supportsDynamicResponse === true) { var _components_Document; const ua = req.headers['user-agent'] || ''; const isBotRequest = (0, _isbot.isBot)(ua); const isSupportedDocument = typeof ((_components_Document = components.Document) == null ? void 0 : _components_Document.getInitialProps) !== 'function' || // The built-in `Document` component also supports dynamic HTML for concurrent mode. _constants.NEXT_BUILTIN_DOCUMENT in components.Document; // Disable dynamic HTML in cases that we know it won't be generated, // so that we can continue generating a cache key when possible. // TODO-APP: should the first render for a dynamic app path // be static so we can collect revalidate and populate the // cache if there are no dynamic data requirements opts.supportsDynamicResponse = !isSSG && !isBotRequest && !query.amp && isSupportedDocument; } // In development, we always want to generate dynamic HTML. if (!isNextDataRequest && isAppPath && opts.dev) { opts.supportsDynamicResponse = true; } const locales = (_this_nextConfig_i18n1 = this.nextConfig.i18n) == null ? void 0 : _this_nextConfig_i18n1.locales; let previewData; let isPreviewMode = false; if (hasServerProps || isSSG || isAppPath) { // For the edge runtime, we don't support preview mode in SSG. if (process.env.NEXT_RUNTIME !== 'edge') { const { tryGetPreviewData } = require('./api-utils/node/try-get-preview-data'); previewData = tryGetPreviewData(req, res, this.renderOpts.previewProps, !!this.nextConfig.experimental.multiZoneDraftMode); isPreviewMode = previewData !== false; } } // If this is a request for an app path that should be statically generated // and we aren't in the edge runtime, strip the flight headers so it will // generate the static response. if (isAppPath && !opts.dev && !isPreviewMode && isSSG && isRSCRequest && !isDynamicRSCRequest && (!(0, _isedgeruntime.isEdgeRuntime)(opts.runtime) || this.serverOptions.webServerConfig)) { (0, _stripflightheaders.stripFlightHeaders)(req.headers); } let { isOnDemandRevalidate, revalidateOnlyGenerated } = (0, _apiutils.checkIsOnDemandRevalidate)(req, this.renderOpts.previewProps); if (isSSG && this.minimalMode && req.headers[_constants2.MATCHED_PATH_HEADER]) { // the url value is already correct when the matched-path header is set resolvedUrlPathname = urlPathname; } urlPathname = (0, _removetrailingslash.removeTrailingSlash)(urlPathname); resolvedUrlPathname = (0, _removetrailingslash.removeTrailingSlash)(resolvedUrlPathname); if (this.localeNormalizer) { resolvedUrlPathname = this.localeNormalizer.normalize(resolvedUrlPathname); } const handleRedirect = (pageData)=>{ const redirect = { destination: pageData.pageProps.__N_REDIRECT, statusCode: pageData.pageProps.__N_REDIRECT_STATUS, basePath: pageData.pageProps.__N_REDIRECT_BASE_PATH }; const statusCode = (0, _redirectstatus.getRedirectStatus)(redirect); const { basePath } = this.nextConfig; if (basePath && redirect.basePath !== false && redirect.destination.startsWith('/')) { redirect.destination = `${basePath}${redirect.destination}`; } if (redirect.destination.startsWith('/')) { redirect.destination = (0, _utils.normalizeRepeatedSlashes)(redirect.destination); } res.redirect(redirect.destination, statusCode).body(redirect.destination).send(); }; // remove /_next/data prefix from urlPathname so it matches // for direct page visit and /_next/data visit if (isNextDataRequest) { resolvedUrlPathname = this.stripNextDataPath(resolvedUrlPathname); urlPathname = this.stripNextDataPath(urlPathname); } let ssgCacheKey = null; if (!isPreviewMode && isSSG && !opts.supportsDynamicResponse && !isPossibleServerAction && !minimalPostponed && !isDynamicRSCRequest) { ssgCacheKey = `${locale ? `/${locale}` : ''}${(pathname === '/' || resolvedUrlPathname === '/') && locale ? '' : resolvedUrlPathname}${query.amp ? '.amp' : ''}`; } if ((is404Page || is500Page) && isSSG) { ssgCacheKey = `${locale ? `/${locale}` : ''}${pathname}${query.amp ? '.amp' : ''}`; } if (ssgCacheKey) { ssgCacheKey = (0, _decodepathparams.decodePathParams)(ssgCacheKey); // ensure /index and / is normalized to one key ssgCacheKey = ssgCacheKey === '/index' && pathname === '/' ? '/' : ssgCacheKey; } let protocol = 'https:'; try { const parsedFullUrl = new URL((0, _requestmeta.getRequestMeta)(req, 'initURL') || '/', 'http://n'); protocol = parsedFullUrl.protocol; } catch {} // use existing incrementalCache instance if available const incrementalCache = globalThis.__incrementalCache || await this.getIncrementalCache({ requestHeaders: Object.assign({}, req.headers), requestProtocol: protocol.substring(0, protocol.length - 1) }); // TODO: investigate, this is not safe across multiple concurrent requests incrementalCache.resetRequestCache(); const doRender = async ({ postponed, pagesFallback = false, fallbackRouteParams })=>{ // In development, we always want to generate dynamic HTML. let supportsDynamicResponse = // If we're in development, we always support dynamic HTML, unless it's // a data request, in which case we only produce static HTML. !isNextDataRequest && opts.dev === true || // If this is not SSG or does not have static paths, then it supports // dynamic HTML. !isSSG && !hasGetStaticPaths || // If this request has provided postponed data, it supports dynamic // HTML. typeof postponed === 'string' || // If this is a dynamic RSC request, then this render supports dynamic // HTML (it's dynamic). isDynamicRSCRequest; const origQuery = (0, _url.parse)(req.url || '', true).query; // clear any dynamic route params so they aren't in // the resolvedUrl if (opts.params) { Object.keys(opts.params).forEach((key)=>{ delete origQuery[key]; }); } const hadTrailingSlash = urlPathname !== '/' && this.nextConfig.trailingSlash; const resolvedUrl = (0, _url.format)({ pathname: `${resolvedUrlPathname}${hadTrailingSlash ? '/' : ''}`, // make sure to only add query values from original URL query: origQuery }); // When html bots request PPR page, perform the full dynamic rendering. const shouldWaitOnAllReady = isHtmlBot && isRoutePPREnabled; const renderOpts = { ...components, ...opts, ...isAppPath ? { incrementalCache, // This is a revalidation request if the request is for a static // page and it is not being resumed from a postponed render and // it is not a dynamic RSC request then it is a revalidation // request. isRevalidate: isSSG && !postponed && !isDynamicRSCRequest, serverActions: this.nextConfig.experimental.serverActions } : {}, isNextDataRequest, resolvedUrl, locale, locales, defaultLocale, multiZoneDraftMode: this.nextConfig.experimental.multiZoneDraftMode, // For getServerSideProps and getInitialProps we need to ensure we use the original URL // and not the resolved URL to prevent a hydration mismatch on // asPath resolvedAsPath: hasServerProps || hasGetInitialProps ? (0, _url.format)({ // we use the original URL pathname less the _next/data prefix if // present pathname: `${urlPathname}${hadTrailingSlash ? '/' : ''}`, query: origQuery }) : resolvedUrl, experimental: { ...opts.experimental, isRoutePPREnabled }, supportsDynamicResponse, shouldWaitOnAllReady, isOnDemandRevalidate, isDraftMode: isPreviewMode, isPossibleServerAction, postponed, waitUntil: this.getWaitUntil(), onClose: res.onClose.bind(res), onAfterTaskError: undefined, // only available in dev setIsrStatus: this.setIsrStatus }; if (isDebugStaticShell || isDebugDynamicAccesses) { supportsDynamicResponse = false; renderOpts.nextExport = true; renderOpts.supportsDynamicResponse = false; renderOpts.isStaticGeneration = true; renderOpts.isRevalidate = true; renderOpts.isDebugDynamicAccesses = isDebugDynamicAccesses; } // Legacy render methods will return a render result that needs to be // served by the server. let result; if (routeModule) { if ((0, _checks.isAppRouteRouteModule)(routeModule)) { var _this_nextConfig_experimental; 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) || !(0, _helpers.isNodeNextResponse)(res)) { throw Object.defineProperty(new Error('Invariant: App Route Route Modules cannot be used in the edge runtime'), "__NEXT_ERROR_CODE", { value: "E130", enumerable: false, configurable: true }); } const context = { params: opts.params, prerenderManifest, renderOpts: { experimental: { dynamicIO: renderOpts.experimental.dynamicIO, authInterrupts: renderOpts.experimental.authInterrupts }, supportsDynamicResponse, incrementalCache, cacheLifeProfiles: (_this_nextConfig_experimental = this.nextConfig.experimental) == null ? void 0 : _this_nextConfig_experimental.cacheLife, isRevalidate: isSSG, waitUntil: this.getWaitUntil(), onClose: res.onClose.bind(res), onAfterTaskError: undefined, onInstrumentationRequestError: this.renderOpts.onInstrumentationRequestError }, sharedContext: { buildId: this.buildId } }; try { const request = _nextrequest.NextRequestAdapter.fromNodeNextRequest(req, (0, _nextrequest.signalFromNodeResponse)(res.originalResponse)); const response = await routeModule.handle(request, context); req.fetchMetrics = context.renderOpts.fetchMetrics; const cacheTags = context.renderOpts.collectedTags; // If the request is for a static response, we can cache it so long // as it's not edge. if (isSSG) { const blob = await response.blob(); // Copy the headers from the response. const headers = (0, _utils3.toNodeOutgoingHttpHeaders)(response.headers); if (cacheTags) { headers[_constants2.NEXT_CACHE_TAGS_HEADER] = cacheTags; } if (!headers['content-type'] && blob.type) { headers['content-type'] = blob.type; } const revalidate = typeof context.renderOpts.collectedRevalidate === 'undefined' || context.renderOpts.collectedRevalidate >= _constants2.INFINITE_CACHE ? false : context.renderOpts.collectedRevalidate; const expire = typeof context.renderOpts.collectedExpire === 'undefined' || context.renderOpts.collectedExpire >= _constants2.INFINITE_CACHE ? undefined : context.renderOpts.collectedExpire; // Create the cache entry for the response. const cacheEntry = { value: { kind: _responsecache.CachedRouteKind.APP_ROUTE, status: response.status, body: Buffer.from(await blob.arrayBuffer()), headers }, cacheControl: { revalidate, expire }, isFallback: false }; return cacheEntry; } let pendingWaitUntil = context.renderOpts.pendingWaitUntil; // Attempt using provided waitUntil if available // if it's not we fallback to sendResponse's handling if (pendingWaitUntil) { if (context.renderOpts.waitUntil) { context.renderOpts.waitUntil(pendingWaitUntil); pendingWaitUntil = undefined; } } // Send the response now that we have copied it into the cache. await (0, _sendresponse.sendResponse)(req, res, response, context.renderOpts.pendingWaitUntil); return null; } catch (err) { await this.instrumentationOnRequestError(err, req, { routerKind: 'App Router', routePath: pathname, routeType: 'route', revalidateReason: (0, _utils4.getRevalidateReason)(renderOpts) }); // If this is during static generation, throw the error again. if (isSSG) throw err; _log.error(err); // Otherwise, send a 500 response. await (0, _sendresponse.sendResponse)(req, res, new Response(null, { status: 500 })); return null; } } else if ((0, _checks.isPagesRouteModule)(routeModule) || (0, _checks.isAppPageRouteModule)(routeModule)) { // An OPTIONS request to a page handler is invalid. if (req.method === 'OPTIONS' && !is404Page) { await (0, _sendresponse.sendResponse)(req, res, new Response(null, { status: 400 })); return null; } if ((0, _checks.isPagesRouteModule)(routeModule)) { // Due to the way we pass data by mutating `renderOpts`, we can't extend // the object here but only updating its `clientReferenceManifest` and // `nextFontManifest` properties. // https://github.com/vercel/next.js/blob/df7cbd904c3bd85f399d1ce90680c0ecf92d2752/packages/next/server/render.tsx#L947-L952 renderOpts.nextFontManifest = this.nextFontManifest; renderOpts.clientReferenceManifest = components.clientReferenceManifest; const request = (0, _helpers.isNodeNextRequest)(req) ? req.originalRequest : req; const response = (0, _helpers.isNodeNextResponse)(res) ? res.originalResponse : res; // Call the built-in render method on the module. try { result = await routeModule.render(request, response, { page: pathname, params: opts.params, query, renderOpts, sharedContext: { buildId: this.buildId, deploymentId: this.nextConfig.deploymentId, customServer: this.serverOptions.customServer || undefined }, renderContext: { isFallback: pagesFallback, isDraftMode: renderOpts.isDraftMode, developmentNotFoundSourcePage: (0, _requestmeta.getRequestMeta)(req, 'developmentNotFoundSourcePage') } }); } catch (err) { await this.instrumentationOnRequestError(err, req, { routerKind: 'Pages Router', routePath: pathname, routeType: 'render', revalidateReason: (0, _utils4.getRevalidateReason)({ isRevalidate: isSSG, isOnDemandRevalidate: renderOpts.isOnDemandRevalidate }) }); throw err; } } else { const module1 = components.routeModule; // Due to the way we pass data by mutating `renderOpts`, we can't extend the // object here but only updating its `nextFontManifest` field. // https://github.com/vercel/next.js/blob/df7cbd904c3bd85f399d1ce90680c0ecf92d2752/packages/next/server/render.tsx#L947-L952 renderOpts.nextFontManifest = this.nextFontManifest; const context = { page: is404Page ? '/404' : pathname, params: opts.params, query, fallbackRouteParams, renderOpts, serverComponentsHmrCache: this.getServerComponentsHmrCache(), sharedContext: { buildId: this.buildId } }; // TODO: adapt for putting the RDC inside the postponed data // If we're in dev, and this isn't a prefetch or a server action, // we should seed the resume data cache. if (this.nextConfig.experimental.dynamicIO && this.renderOpts.dev && !isPrefetchRSCRequest && !isPossibleServerAction) { const warmup = await module1.warmup(req, res, context); // If the warmup is successful, we should use the resume data // cache from the warmup. if (warmup.metadata.devRenderResumeDataCache) { renderOpts.devRenderResumeDataCache = warmup.metadata.devRenderResumeDataCache; } } // Call the built-in render method on the module. result = await module1.render(req, res, context); } } else { throw Object.defineProperty(new Error('Invariant: Unknown route module type'), "__NEXT_ERROR_CODE", { value: "E450", enumerable: false, configurable: true }); } } else { // If we didn't match a page, we should fallback to using the legacy // render method. result = await this.renderHTML(req, res, pathname, query, renderOpts); } const { metadata } = result; const { cacheControl, headers = {}, // Add any fetch tags that were on the page to the response headers. fetchTags: cacheTags } = metadata; if (cacheTags) { headers[_constants2.NEXT_CACHE_TAGS_HEADER] = cacheTags; } // Pull any fetch metrics from the render onto the request. ; req.fetchMetrics = metadata.fetchMetrics; // we don't throw static to dynamic errors in dev as isSSG // is a best guess in dev since we don't have the prerender pass // to know whether the path is actually static or not if (isAppPath && isSSG && (cacheControl == null ? void 0 : cacheControl.revalidate) === 0 && !this.renderOpts.dev && !isRoutePPREnabled) { const staticBailoutInfo = metadata.staticBailoutInfo; const err = Object.defineProperty(new Error(`Page changed from static to dynamic at runtime ${urlPathname}${(staticBailoutInfo == null ? void 0 : staticBailoutInfo.description) ? `, reason: ${staticBailoutInfo.description}` : ``}` + `\nsee more here https://nextjs.org/docs/messages/app-static-to-dynamic-error`), "__NEXT_ERROR_CODE", { value: "E132", enumerable: false, configurable: true }); if (staticBailoutInfo == null ? void 0 : staticBailoutInfo.stack) { const stack = staticBailoutInfo.stack; err.stack = err.message + stack.substring(stack.indexOf('\n')); } throw err; } // Based on the metadata, we can determine what kind of cache result we // should return. // Handle `isNotFound`. if ('isNotFound' in metadata && metadata.isNotFound) { return { value: null, cacheControl, isFallback: false }; } // Handle `isRedirect`. if (metadata.isRedirect) { return { value: { kind: _responsecache.CachedRouteKind.REDIRECT, props: metadata.pageData ?? metadata.flightData }, cacheControl, isFallback: false }; } // Handle `isNull`. if (result.isNull) { return null; } // We now have a valid HTML result that we can return to the user. if (isAppPath) { return { value: { kind: _responsecache.CachedRouteKind.APP_PAGE, html: result, headers, rscData: metadata.flightData, postponed: metadata.postponed, status: res.statusCode, segmentData: metadata.segmentData }, cacheControl, isFallback: !!fallbackRouteParams }; } return { value: { kind: _responsecache.CachedRouteKind.PAGES, html: result, pageData: metadata.pageData ?? metadata.flightData, headers, status: isAppPath ? res.statusCode : undefined }, cacheControl, isFallback: pagesFallback }; }; let responseGenerator = async ({ hasResolved, previousCacheEntry, isRevalidating })=>{ const isProduction = !this.renderOpts.dev; const didRespond = hasResolved || res.sent; // If we haven't found the static paths for the route, then do it now. if (!staticPaths && isDynamic) { if (hasGetStaticPaths) { const pathsResult = await this.getStaticPaths({ pathname, requestHeaders: req.headers, isAppPath, page: components.page }); staticPaths = pathsResult.staticPaths; fallbackMode = pathsResult.fallbackMode; } else { staticPaths = undefined; fallbackMode = _fallback.FallbackMode.NOT_FOUND; } } // When serving a bot request, we want to serve a blocking render and not // the prerendered page. This ensures that the correct content is served // to the bot in the head. if (fallbackMode === _fallback.FallbackMode.PRERENDER && (0, _isbot.isBot)(req.headers['user-agent'] || '')) { fallbackMode = _fallback.FallbackMode.BLOCKING_STATIC_RENDER; } // skip on-demand revalidate if cache is not present and // revalidate-if-generated is set if (isOnDemandRevalidate && revalidateOnlyGenerated && !previousCacheEntry && !this.minimalMode) { await this.render404(req, res); return null; } if ((previousCacheEntry == null ? void 0 : previousCacheEntry.isStale) === -1) { isOnDemandRevalidate = true; } // TODO: adapt for PPR // only allow on-demand revalidate for fallback: true/blocking // or for prerendered fallback: false paths if (isOnDemandRevalidate && (fallbackMode !== _fallback.FallbackMode.NOT_FOUND || previousCacheEntry)) { fallbackMode = _fallback.FallbackMode.BLOCKING_STATIC_RENDER; } // We use `ssgCacheKey` here as it is normalized to match the encoding // from getStaticPaths along with including the locale. // // We use the `resolvedUrlPathname` for the development case when this // is an app path since it doesn't include locale information. // // We decode the `resolvedUrlPathname` to correctly match the app path // with prerendered paths. let staticPathKey = ssgCacheKey; if (!staticPathKey && opts.dev && isAppPath) { staticPathKey = (0, _decodepathparams.decodePathParams)(resolvedUrlPathname); } if (staticPathKey && query.amp) { staticPathKey = staticPathKey.replace(/\.amp$/, ''); } const isPageIncludedInStaticPaths = staticPathKey && (staticPaths == null ? void 0 : staticPaths.includes(staticPathKey)); // When experimental compile is used, no pages have been prerendered, // so they should all be blocking. // @ts-expect-error internal field if (this.nextConfig.experimental.isExperimentalCompile) { fallbackMode = _fallback.FallbackMode.BLOCKING_STATIC_RENDER; } // When we did not respond from cache, we need to choose to block on // rendering or return a skeleton. // // - Data requests always block. // - Blocking mode fallback always blocks. // - Preview mode toggles all pages to be resolved in a blocking manner. // - Non-dynamic pages should block (though this is an impossible // case in production). // - Dynamic pages should return their skeleton if not defined in // getStaticPaths, then finish the data request on the client-side. // if (process.env.NEXT_RUNTIME !== 'edge' && !this.minimalMode && fallbackMode !== _fallback.FallbackMode.BLOCKING_STATIC_RENDER && staticPathKey && !didRespond && !isPreviewMode && isDynamic && (isProduction || !staticPaths || !isPageIncludedInStaticPaths)) { if (// In development, fall through to render to handle missing // getStaticPaths. (isProduction || staticPaths && (staticPaths == null ? void 0 : staticPaths.length) > 0) && // When fallback isn't present, abort this render so we 404 fallbackMode === _fallback.FallbackMode.NOT_FOUND) { throw new NoFallbackError(); } let fallbackResponse; // If this is a pages router page. if ((0, _checks.isPagesRouteModule)(components.routeModule) && !isNextDataRequest) { // We use the response cache here to handle the revalidation and // management of the fallback shell. fallbackResponse = await this.responseCache.get(isProduction ? locale ? `/${locale}${pathname}` : pathname : null, // This is the response generator for the fallback shell. async ({ previousCacheEntry: previousFallbackCacheEntry = null })=>{ // For the pages router, fallbacks cannot be revalidated or // generated in production. In the case of a missing fallback, // we return null, but if it's being revalidated, we just return // the previous fallback cache entry. This preserves the previous // behavior. if (isProduction) { return (0, _utils5.toResponseCacheEntry)(previousFallbackCacheEntry); } // We pass `undefined` and `null` as it doesn't apply to the pages // router. return doRender({ postponed: undefined, // For the pages router, fallbacks can only be generated on // demand in development, so if we're not in production, and we // aren't a app path. pagesFallback: true, fallbackRouteParams: null }); }, { routeKind: _routekind.RouteKind.PAGES, incrementalCache, isRoutePPREnabled, isFallback: true }); } else if (isRoutePPREnabled && (0, _checks.isAppPageRouteModule)(components.routeModule) && !isRSCRequest) { // We use the response cache here to handle the revalidation and // management of the fallback shell. fallbackResponse = await this.responseCache.get(isProduction ? pathname : null, // This is the response generator for the fallback shell. async ()=>doRender({ // We pass `undefined` as rendering a fallback isn't resumed // here. postponed: undefined, pagesFallback: undefined, fallbackRouteParams: // If we're in production of we're debugging the fallback // shell then we should postpone when dynamic params are // accessed. isProduction || isDebugFallbackShell ? (0, _fallbackparams.getFallbackRouteParams)(pathname) : null }), { routeKind: _routekind.RouteKind.APP_PAGE, incrementalCache, isRoutePPREnabled, isFallback: true }); } // If the fallback response was set to null, then we should return null. if (fallbackResponse === null) return null; // Otherwise, if we did get a fallback response, we should return it. if (fallbackResponse) { // Remove the cache control from the response to prevent it from being // used in the surrounding cache. delete fallbackResponse.cacheControl; return fallbackResponse; } } // Only requests that aren't revalidating can be resumed. If we have the // minimal postponed data, then we should resume the render with it. const postponed = !isOnDemandRevalidate && !isRevalidating && minimalPostponed ? minimalPostponed : undefined; // When we're in minimal mode, if we're trying to debug the static shell, // we should just return nothing instead of resuming the dynamic render. if ((isDebugStaticShell || isDebugDynamicAccesses) && typeof postponed !== 'undefined') { return { cacheControl: { revalidate: 1, expire: undefined }, isFallback: false, value: { kind: _responsecache.CachedRouteKind.PAGES, html: _renderresult.default.fromStatic(''), pageData: {}, headers: undefined, status: undefined } }; } // If this is a dynamic route with PPR enabled and the default route // matches were set, then we should pass the fallback route params to // the renderer as this is a fallback revalidation request. const fallbackRouteParams = isDynamic && isRoutePPREnabled && ((0, _requestmeta.getRequestMeta)(req, 'didSetDefaultRouteMatches') || isDebugFallbackShell) ? (0, _fallbackparams.getFallbackRouteParams)(pathname) : null; // Perform the render. return doRender({ postponed, pagesFallback: undefined, fallbackRouteParams }); }; const cacheEntry = await this.responseCache.get(ssgCacheKey, responseGenerator, { routeKind: // If the route module is not defined, we can assume it's a page being // rendered and thus check isAppPath. (routeModule == null ? void 0 : routeModule.definition.kind) ?? (isAppPath ? _routekind.RouteKind.APP_PAGE : _routekind.RouteKind.PAGES), incrementalCache, isOnDemandRevalidate, isPrefetch: req.headers.purpose === 'prefetch', isRoutePPREnabled }); if (isPreviewMode) { res.setHeader('Cache-Control', 'private, no-cache, no-store, max-age=0, must-revalidate'); } if (!cacheEntry) { if (ssgCacheKey && !(isOnDemandRevalidate && revalidateOnlyGenerated)) { // A cache entry might not be generated if a response is written // in `getInitialProps` or `getServerSideProps`, but those shouldn't // have a cache key. If we do have a cache key but we don't end up // with a cache entry, then either Next.js or the application has a // bug that needs fixing. throw Object.defineProperty(new Error('invariant: cache entry required but not generated'), "__NEXT_ERROR_CODE", { value: "E62", enumerable: false, configurable: true }); } return null; } // If we're not in minimal mode and the cache entry that was returned was a // app page fallback, then we need to kick off the dynamic shell generation. if (ssgCacheKey && !this.minimalMode && isRoutePPREnabled && ((_cacheEntry_value = cacheEntry.value) == null ? void 0 : _cacheEntry_value.kind) === _responsecache.CachedRouteKind.APP_PAGE && cacheEntry.isFallback && !isOnDemandRevalidate && // When we're debugging the fallback shell, we don't want to regenerate // the route shell. !isDebugFallbackShell && process.env.DISABLE_ROUTE_SHELL_GENERATION !== 'true') { (0, _scheduler.scheduleOnNextTick)(async ()=>{ try { await this.responseCache.get(ssgCacheKey, ()=>doRender({ // We're an on-demand request, so we don't need to pass in the // fallbackRouteParams. fallbackRouteParams: null, pagesFallback: undefined, postponed: undefined }), { routeKind: _routekind.RouteKind.APP_PAGE, incrementalCache, isOnDemandRevalidate: true, isPrefetch: false, isRoutePPREnabled: true }); } catch (err) { console.error('Error occurred while rendering dynamic shell', err); } }); } const didPostpone = ((_cacheEntry_value1 = cacheEntry.value) == null ? void 0 : _cacheEntry_value1.kind) === _responsecache.CachedRouteKind.APP_PAGE && typeof cacheEntry.value.postponed === 'string'; if (isSSG && // We don't want to send a cache header for requests that contain dynamic // data. If this is a Dynamic RSC request or wasn't a Prefetch RSC // request, then we should set the cache header. !isDynamicRSCRequest && (!didPostpone || isPrefetchRSCRequest)) { if (!this.minimalMode) { // set x-nextjs-cache header to match the header // we set for the image-optimizer res.setHeader('x-nextjs-cache', isOnDemandRevalidate ? 'REVALIDATED' : cacheEntry.isMiss ? 'MISS' : cacheEntry.isStale ? 'STALE' : 'HIT'); } // Set a header used by the client router to signal the response is static // and should respect the `static` cache staleTime value. res.setHeader(_approuterheaders.NEXT_IS_PRERENDER_HEADER, '1'); } const { value: cachedData } = cacheEntry; // If the cache value is an image, we should error early. if ((cachedData == null ? void 0 : cachedData.kind) === _responsecache.CachedRouteKind.IMAGE) { throw Object.defineProperty(new _invarianterror.InvariantError('SSG should not return an image cache value'), "__NEXT_ERROR_CODE", { value: "E659", enumerable: false, configurable: true }); } // Coerce the cache control parameter from the render. let cacheControl; // If this is a resume request in minimal mode it is streamed with dynamic // content and should not be cached. if (minimalPostponed) { cacheControl = { revalidate: 0, expire: undefined }; } else if (this.minimalMode && isRSCRequest && !isPrefetchRSCRequest && isRoutePPREnabled) { cacheControl = { revalidate: 0, expire: undefined }; } else if (!this.renderOpts.dev || hasServerProps && !isNextDataRequest) { // If this is a preview mode request, we shouldn't cache it if (isPreviewMode) { cacheControl = { revalidate: 0, expire: undefined }; } else if (!isSSG) { if (!res.getHeader('Cache-Control')) { cacheControl = { revalidate: 0, expire: undefined }; } } else if (is404Page) { const notFoundRevalidate = (0, _requestmeta.getRequestMeta)(req, 'notFoundRevalidate'); cacheControl = { revalidate: typeof notFoundRevalidate === 'undefined' ? 0 : notFoundRevalidate, expire: undefined }; } else if (is500Page) { cacheControl = { revalidate: 0, expire: undefined }; } else if (cacheEntry.cacheControl) { // If the cache entry has a cache control with a revalidate value that's // a number, use it. if (typeof cacheEntry.cacheControl.revalidate === 'number') { var _cacheEntry_cacheControl; if (cacheEntry.cacheControl.revalidate < 1) { throw Object.defineProperty(new Error(`Invalid revalidate configuration provided: ${cacheEntry.cacheControl.revalidate} < 1`), "__NEXT_ERROR_CODE", { value: "E22", enumerable: false, configurable: true }); } cacheControl = { revalidate: cacheEntry.cacheControl.revalidate, expire: ((_cacheEntry_cacheControl = cacheEntry.cacheControl) == null ? void 0 : _cacheEntry_cacheControl.expire) ?? this.nextConfig.expireTime }; } else { cacheControl = { revalidate: _constants2.CACHE_ONE_YEAR, expire: undefined }; } } } cacheEntry.cacheControl = cacheControl; if (typeof segmentPrefetchHeader === 'string' && (cachedData == null ? void 0 : cachedData.kind) === _responsecache.CachedRouteKind.APP_PAGE && cachedData.segmentData) { var _cachedData_headers; // This is a prefetch request issued by the client Segment Cache. These // should never reach the application layer (lambda). We should either // respond from the cache (HIT) or respond with 204 No Content (MISS). // Set a header to indicate that PPR is enabled for this route. This // lets the client distinguish between a regular cache miss and a cache // miss due to PPR being disabled. In other contexts this header is used // to indicate that the response contains dynamic data, but here we're // only using it to indicate that the feature is enabled — the segment // response itself contains whether the data is dynamic. res.setHeader(_approuterheaders.NEXT_DID_POSTPONE_HEADER, '2'); // Add the cache tags header to the response if it exists and we're in // minimal mode while rendering a static page. const tags = (_cachedData_headers = cachedData.headers) == null ? void 0 : _cachedData_headers[_constants2.NEXT_CACHE_TAGS_HEADER]; if (this.minimalMode && isSSG && tags && typeof tags === 'string') { res.setHeader(_constants2.NEXT_CACHE_TAGS_HEADER, tags); } const matchedSegment = cachedData.segmentData.get(segmentPrefetchHeader); if (matchedSegment !== undefined) { // Cache hit return { type: 'rsc', body: _renderresult.default.fromStatic(matchedSegment), // TODO: Eventually this should use cache control of the individual // segment, not the whole page. cacheControl: cacheEntry.cacheControl }; } // Cache miss. Either a cache entry for this route has not been generated // (which technically should not be possible when PPR is enabled, because // at a minimum there should always be a fallback entry) or there's no // match for the requested segment. Respond with a 204 No Content. We // don't bother to respond with 404, because these requests are only // issued as part of a prefetch. res.statusCode = 204; return { type: 'rsc', body: _renderresult.default.fromStatic(''), cacheControl: cacheEntry == null ? void 0 : cacheEntry.cacheControl }; } // If there's a callback for `onCacheEntry`, call it with the cache entry // and the revalidate options. const onCacheEntry = (0, _requestmeta.getRequestMeta)(req, 'onCacheEntry'); if (onCacheEntry) { var _cacheEntry_value2, _cacheEntry_value3; const finished = await onCacheEntry({ ...cacheEntry, // TODO: remove this when upstream doesn't // always expect this value to be "PAGE" value: { ...cacheEntry.value, kind: ((_cacheEntry_value2 = cacheEntry.value) == null ? void 0 : _cacheEntry_value2.kind) === _responsecache.CachedRouteKind.APP_PAGE ? 'PAGE' : (_cacheEntry_value3 = cacheEntry.value) == null ? void 0 : _cacheEntry_value3.kind } }, { url: (0, _requestmeta.getRequestMeta)(req, 'initURL') }); if (finished) { // TODO: maybe we have to end the request? return null; } } if (!cachedData) { var _cacheEntry_cacheControl1; // add revalidate metadata before rendering 404 page // so that we can use this as source of truth for the // cache-control header instead of what the 404 page returns // for the revalidate value (0, _requestmeta.addRequestMeta)(req, 'notFoundRevalidate', (_cacheEntry_cacheControl1 = cacheEntry.cacheControl) == null ? void 0 : _cacheEntry_cacheControl1.revalidate); // If cache control is already set on the response we don't // override it to allow users to customize it via next.config if (cacheEntry.cacheControl && !res.getHeader('Cache-Control')) { res.setHeader('Cache-Control', (0, _cachecontrol.getCacheControlHeader)(cacheEntry.cacheControl)); } if (isNextDataRequest) { res.statusCode = 404; res.body('{"notFound":true}').send(); return null; } if (this.renderOpts.dev) { (0, _requestmeta.addRequestMeta)(req, 'developmentNotFoundSourcePage', pathname); } await this.render404(req, res, { pathname, query }, false); return null; } else if (cachedData.kind === _responsecache.CachedRouteKind.REDIRECT) { // If cache control is already set on the response we don't // override it to allow users to customize it via next.config if (cacheEntry.cacheControl && !res.getHeader('Cache-Control')) { res.setHeader('Cache-Control', (0, _cachecontrol.getCacheControlHeader)(cacheEntry.cacheControl)); } if (isNextDataRequest) { return { type: 'json', body: _renderresult.default.fromStatic(// @TODO: Handle flight data. JSON.stringify(cachedData.props)), cacheControl: cacheEntry.cacheControl }; } else { await handleRedirect(cachedData.props); return null; } } else if (cachedData.kind === _responsecache.CachedRouteKind.APP_ROUTE) { const headers = (0, _utils3.fromNodeOutgoingHttpHeaders)(cachedData.headers); if (!(this.minimalMode && isSSG)) { headers.delete(_constants2.NEXT_CACHE_TAGS_HEADER); } // If cache control is already set on the response we don't // override it to allow users to customize it via next.config if (cacheEntry.cacheControl && !res.getHeader('Cache-Control') && !headers.get('Cache-Control')) { headers.set('Cache-Control', (0, _cachecontrol.getCacheControlHeader)(cacheEntry.cacheControl)); } await (0, _sendresponse.sendResponse)(req, res, new Response(cachedData.body, { headers, status: cachedData.status || 200 })); return null; } else if (cachedData.kind === _responsecache.CachedRouteKind.APP_PAGE) { var _cachedData_headers1; // If the request has a postponed state and it's a resume request we // should error. if (didPostpone && minimalPostponed) { throw Object.defineProperty(new Error('Invariant: postponed state should not be present on a resume request'), "__NEXT_ERROR_CODE", { value: "E396", enumerable: false, configurable: true }); } if (cachedData.headers) { const headers = { ...cachedData.headers }; if (!this.minimalMode || !isSSG) { delete headers[_constants2.NEXT_CACHE_TAGS_HEADER]; } for (let [key, value] of Object.entries(headers)){ if (typeof value === 'undefined') continue; if (Array.isArray(value)) { for (const v of value){ res.appendHeader(key, v); } } else if (typeof value === 'number') { value = value.toString(); res.appendHeader(key, value); } else { res.appendHeader(key, value); } } } // Add the cache tags header to the response if it exists and we're in // minimal mode while rendering a static page. const tags = (_cachedData_headers1 = cachedData.headers) == null ? void 0 : _cachedData_headers1[_constants2.NEXT_CACHE_TAGS_HEADER]; if (this.minimalMode && isSSG && tags && typeof tags === 'string') { res.setHeader(_constants2.NEXT_CACHE_TAGS_HEADER, tags); } // If the request is a data request, then we shouldn't set the status code // from the response because it should always be 200. This should be gated // behind the experimental PPR flag. if (cachedData.status && (!isRSCRequest || !isRoutePPREnabled)) { res.statusCode = cachedData.status; } // Mark that the request did postpone. if (didPostpone) { res.setHeader(_approuterheaders.NEXT_DID_POSTPONE_HEADER, '1'); } // we don't go through this block when preview mode is true // as preview mode is a dynamic request (bypasses cache) and doesn't // generate both HTML and payloads in the same request so continue to just // return the generated payload if (isRSCRequest && !isPreviewMode) { // If this is a dynamic RSC request, then stream the response. if (typeof cachedData.rscData === 'undefined') { if (cachedData.postponed) { throw Object.defineProperty(new Error('Invariant: Expected postponed to be undefined'), "__NEXT_ERROR_CODE", { value: "E372", enumerable: false, configurable: true }); } return { type: 'rsc', body: cachedData.html, // Dynamic RSC responses cannot be cached, even if they're // configured with `force-static` because we have no way of // distinguishing between `force-static` and pages that have no // postponed state. // TODO: distinguish `force-static` from pages with no postponed state (static) cacheControl: isDynamicRSCRequest ? { revalidate: 0, expire: undefined } : cacheEntry.cacheControl }; } // As this isn't a prefetch request, we should serve the static flight // data. return { type: 'rsc', body: _renderresult.default.fromStatic(cachedData.rscData), cacheControl: cacheEntry.cacheControl }; } // This is a request for HTML data. let body = cachedData.html; // If there's no postponed state, we should just serve the HTML. This // should also be the case for a resume request because it's completed // as a server render (rather than a static render). if (!didPostpone || this.minimalMode) { return { type: 'html', body, cacheControl: cacheEntry.cacheControl }; } // If we're debugging the static shell or the dynamic API accesses, we // should just serve the HTML without resuming the render. The returned // HTML will be the static shell so all the Dynamic API's will be used // during static generation. if (isDebugStaticShell || isDebugDynamicAccesses) { // Since we're not resuming the render, we need to at least add the // closing body and html tags to create valid HTML. body.chain(new ReadableStream({ start (controller) { controller.enqueue(_encodedTags.ENCODED_TAGS.CLOSED.BODY_AND_HTML); controller.close(); } })); return { type: 'html', body, cacheControl: { revalidate: 0, expire: undefined } }; } // This request has postponed, so let's create a new transformer that the // dynamic data can pipe to that will attach the dynamic data to the end // of the response. const transformer = new TransformStream(); body.chain(transformer.readable); // Perform the render again, but this time, provide the postponed state. // We don't await because we want the result to start streaming now, and // we've already chained the transformer's readable to the render result. doRender({ postponed: cachedData.postponed, pagesFallback: undefined, // This is a resume render, not a fallback render, so we don't need to // set this. fallbackRouteParams: null }).then(async (result)=>{ var _result_value; if (!result) { throw Object.defineProperty(new Error('Invariant: expected a result to be returned'), "__NEXT_ERROR_CODE", { value: "E463", enumerable: false, configurable: true }); } if (((_result_value = result.value) == null ? void 0 : _result_value.kind) !== _responsecache.CachedRouteKind.APP_PAGE) { var _result_value1; throw Object.defineProperty(new Error(`Invariant: expected a page response, got ${(_result_value1 = result.value) == null ? void 0 : _result_value1.kind}`), "__NEXT_ERROR_CODE", { value: "E305", enumerable: false, configurable: true }); } // Pipe the resume result to the transformer. await result.value.html.pipeTo(transformer.writable); }).catch((err)=>{ // An error occurred during piping or preparing the render, abort // the transformers writer so we can terminate the stream. transformer.writable.abort(err).catch((e)=>{ console.error("couldn't abort transformer", e); }); }); return { type: 'html', body, // We don't want to cache the response if it has postponed data because // the response being sent to the client it's dynamic parts are streamed // to the client on the same request. cacheControl: { revalidate: 0, expire: undefined } }; } else if (isNextDataRequest) { return { type: 'json', body: _renderresult.default.fromStatic(JSON.stringify(cachedData.pageData)), cacheControl: cacheEntry.cacheControl }; } else { return { type: 'html', body: cachedData.html, cacheControl: cacheEntry.cacheControl }; } } stripNextDataPath(path, stripLocale = true) { if (path.includes(this.buildId)) { const splitPath = path.substring(path.indexOf(this.buildId) + this.buildId.length); path = (0, _denormalizepagepath.denormalizePagePath)(splitPath.replace(/\.json$/, '')); } if (this.localeNormalizer && stripLocale) { return this.localeNormalizer.normalize(path); } return path; } // map the route to the actual bundle name getOriginalAppPaths(route) { if (this.enabledDirectories.app) { var _this_appPathRoutes; const originalAppPath = (_this_appPathRoutes = this.appPathRoutes) == null ? void 0 : _this_appPathRoutes[route]; if (!originalAppPath) { return null; } return originalAppPath; } return null; } async renderPageComponent(ctx, bubbleNoFallback) { var _this_nextConfig_experimental_sri; const { query, pathname } = ctx; const appPaths = this.getOriginalAppPaths(pathname); const isAppPath = Array.isArray(appPaths); let page = pathname; if (isAppPath) { // the last item in the array is the root page, if there are parallel routes page = appPaths[appPaths.length - 1]; } const result = await this.findPageComponents({ locale: (0, _requestmeta.getRequestMeta)(ctx.req, 'locale'), page, query, params: ctx.renderOpts.params || {}, isAppPath, sriEnabled: !!((_this_nextConfig_experimental_sri = this.nextConfig.experimental.sri) == null ? void 0 : _this_nextConfig_experimental_sri.algorithm), appPaths, // Ensuring for loading page component routes is done via the matcher. shouldEnsure: false }); if (result) { (0, _tracer.getTracer)().setRootSpanAttribute('next.route', pathname); try { return await this.renderToResponseWithComponents(ctx, result); } catch (err) { const isNoFallbackError = err instanceof NoFallbackError; if (!isNoFallbackError || isNoFallbackError && bubbleNoFallback) { throw err; } } } return false; } async renderToResponse(ctx) { return (0, _tracer.getTracer)().trace(_constants1.BaseServerSpan.renderToResponse, { spanName: `rendering page`, attributes: { 'next.route': ctx.pathname } }, async ()=>{ return this.renderToResponseImpl(ctx); }); } async renderToResponseImpl(ctx) { var _this_i18nProvider; const { req, res, query, pathname } = ctx; let page = pathname; const bubbleNoFallback = (0, _requestmeta.getRequestMeta)(ctx.req, 'bubbleNoFallback') ?? false; delete query[_approuterheaders.NEXT_RSC_UNION_QUERY]; const options = { i18n: (_this_i18nProvider = this.i18nProvider) == null ? void 0 : _this_i18nProvider.fromRequest(req, pathname) }; try { for await (const match of this.matchers.matchAll(pathname, options)){ // when a specific invoke-output is meant to be matched // ensure a prior dynamic route/page doesn't take priority const invokeOutput = (0, _requestmeta.getRequestMeta)(ctx.req, 'invokeOutput'); if (!this.minimalMode && typeof invokeOutput === 'string' && (0, _utils1.isDynamicRoute)(invokeOutput || '') && invokeOutput !== match.definition.pathname) { continue; } const result = await this.renderPageComponent({ ...ctx, pathname: match.definition.pathname, renderOpts: { ...ctx.renderOpts, params: match.params } }, bubbleNoFallback); if (result !== false) return result; } // currently edge functions aren't receiving the x-matched-path // header so we need to fallback to matching the current page // when we weren't able to match via dynamic route to handle // the rewrite case // @ts-expect-error extended in child class web-server if (this.serverOptions.webServerConfig) { // @ts-expect-error extended in child class web-server ctx.pathname = this.serverOptions.webServerConfig.page; const result = await this.renderPageComponent(ctx, bubbleNoFallback); if (result !== false) return result; } } catch (error) { const err = (0, _iserror.getProperError)(error); if (error instanceof _utils.MissingStaticPage) { console.error('Invariant: failed to load static page', JSON.stringify({ page, url: ctx.req.url, matchedPath: ctx.req.headers[_constants2.MATCHED_PATH_HEADER], initUrl: (0, _requestmeta.getRequestMeta)(ctx.req, 'initURL'), didRewrite: !!(0, _requestmeta.getRequestMeta)(ctx.req, 'rewroteURL'), rewroteUrl: (0, _requestmeta.getRequestMeta)(ctx.req, 'rewroteURL') }, null, 2)); throw err; } if (err instanceof NoFallbackError && bubbleNoFallback) { throw err; } if (err instanceof _utils.DecodeError || err instanceof _utils.NormalizeError) { res.statusCode = 400; return await this.renderErrorToResponse(ctx, err); } res.statusCode = 500; // if pages/500 is present we still need to trigger // /_error `getInitialProps` to allow reporting error if (await this.hasPage('/500')) { (0, _requestmeta.addRequestMeta)(ctx.req, 'customErrorRender', true); await this.renderErrorToResponse(ctx, err); (0, _requestmeta.removeRequestMeta)(ctx.req, 'customErrorRender'); } const isWrappedError = err instanceof WrappedBuildError; if (!isWrappedError) { if (this.minimalMode && process.env.NEXT_RUNTIME !== 'edge' || this.renderOpts.dev) { if ((0, _iserror.default)(err)) err.page = page; throw err; } this.logError((0, _iserror.getProperError)(err)); } const response = await this.renderErrorToResponse(ctx, isWrappedError ? err.innerError : err); return response; } const middleware = await this.getMiddleware(); if (middleware && !!ctx.req.headers['x-nextjs-data'] && (!res.statusCode || res.statusCode === 200 || res.statusCode === 404)) { const locale = (0, _requestmeta.getRequestMeta)(req, 'locale'); res.setHeader('x-nextjs-matched-path', `${locale ? `/${locale}` : ''}${pathname}`); res.statusCode = 200; res.setHeader('content-type', 'application/json'); res.body('{}'); res.send(); return null; } res.statusCode = 404; return this.renderErrorToResponse(ctx, null); } async renderToHTML(req, res, pathname, query = {}) { return (0, _tracer.getTracer)().trace(_constants1.BaseServerSpan.renderToHTML, async ()=>{ return this.renderToHTMLImpl(req, res, pathname, query); }); } async renderToHTMLImpl(req, res, pathname, query = {}) { return this.getStaticHTML((ctx)=>this.renderToResponse(ctx), { req, res, pathname, query }); } async renderError(err, req, res, pathname, query = {}, setHeaders = true) { return (0, _tracer.getTracer)().trace(_constants1.BaseServerSpan.renderError, async ()=>{ return this.renderErrorImpl(err, req, res, pathname, query, setHeaders); }); } async renderErrorImpl(err, req, res, pathname, query = {}, setHeaders = true) { if (setHeaders) { res.setHeader('Cache-Control', 'private, no-cache, no-store, max-age=0, must-revalidate'); } return this.pipe(async (ctx)=>{ const response = await this.renderErrorToResponse(ctx, err); if (this.minimalMode && res.statusCode === 500) { throw err; } return response; }, { req, res, pathname, query }); } async renderErrorToResponse(ctx, err) { return (0, _tracer.getTracer)().trace(_constants1.BaseServerSpan.renderErrorToResponse, async ()=>{ return this.renderErrorToResponseImpl(ctx, err); }); } async renderErrorToResponseImpl(ctx, err) { // Short-circuit favicon.ico in development to avoid compiling 404 page when the app has no favicon.ico. // Since favicon.ico is automatically requested by the browser. if (this.renderOpts.dev && ctx.pathname === '/favicon.ico') { return { type: 'html', body: _renderresult.default.fromStatic('') }; } const { res, query } = ctx; try { let result = null; const is404 = res.statusCode === 404; let using404Page = false; if (is404) { if (this.enabledDirectories.app) { // Use the not-found entry in app directory result = await this.findPageComponents({ locale: (0, _requestmeta.getRequestMeta)(ctx.req, 'locale'), page: _constants.UNDERSCORE_NOT_FOUND_ROUTE_ENTRY, query, params: {}, isAppPath: true, shouldEnsure: true, url: ctx.req.url }); using404Page = result !== null; } if (!result && await this.hasPage('/404')) { result = await this.findPageComponents({ locale: (0, _requestmeta.getRequestMeta)(ctx.req, 'locale'), page: '/404', query, params: {}, isAppPath: false, // Ensuring can't be done here because you never "match" a 404 route. shouldEnsure: true, url: ctx.req.url }); using404Page = result !== null; } } let statusPage = `/${res.statusCode}`; if (!(0, _requestmeta.getRequestMeta)(ctx.req, 'customErrorRender') && !result && _constants.STATIC_STATUS_PAGES.includes(statusPage)) { // skip ensuring /500 in dev mode as it isn't used and the // dev overlay is used instead if (statusPage !== '/500' || !this.renderOpts.dev) { result = await this.findPageComponents({ locale: (0, _requestmeta.getRequestMeta)(ctx.req, 'locale'), page: statusPage, query, params: {}, isAppPath: false, // Ensuring can't be done here because you never "match" a 500 // route. shouldEnsure: true, url: ctx.req.url }); } } if (!result) { result = await this.findPageComponents({ locale: (0, _requestmeta.getRequestMeta)(ctx.req, 'locale'), page: '/_error', query, params: {}, isAppPath: false, // Ensuring can't be done here because you never "match" an error // route. shouldEnsure: true, url: ctx.req.url }); statusPage = '/_error'; } if (process.env.NODE_ENV !== 'production' && !using404Page && await this.hasPage('/_error') && !await this.hasPage('/404')) { this.customErrorNo404Warn(); } if (!result) { // this can occur when a project directory has been moved/deleted // which is handled in the parent process in development if (this.renderOpts.dev) { return { type: 'html', // wait for dev-server to restart before refreshing body: _renderresult.default.fromStatic(`
missing required error components, refreshing...`) }; } throw new WrappedBuildError(Object.defineProperty(new Error('missing required error components'), "__NEXT_ERROR_CODE", { value: "E60", enumerable: false, configurable: true })); } // If the page has a route module, use it for the new match. If it doesn't // have a route module, remove the match. if (result.components.routeModule) { (0, _requestmeta.addRequestMeta)(ctx.req, 'match', { definition: result.components.routeModule.definition, params: undefined }); } else { (0, _requestmeta.removeRequestMeta)(ctx.req, 'match'); } try { return await this.renderToResponseWithComponents({ ...ctx, pathname: statusPage, renderOpts: { ...ctx.renderOpts, err } }, result); } catch (maybeFallbackError) { if (maybeFallbackError instanceof NoFallbackError) { throw Object.defineProperty(new Error('invariant: failed to render error page'), "__NEXT_ERROR_CODE", { value: "E55", enumerable: false, configurable: true }); } throw maybeFallbackError; } } catch (error) { const renderToHtmlError = (0, _iserror.getProperError)(error); const isWrappedError = renderToHtmlError instanceof WrappedBuildError; if (!isWrappedError) { this.logError(renderToHtmlError); } res.statusCode = 500; const fallbackComponents = await this.getFallbackErrorComponents(ctx.req.url); if (fallbackComponents) { // There was an error, so use it's definition from the route module // to add the match to the request. (0, _requestmeta.addRequestMeta)(ctx.req, 'match', { definition: fallbackComponents.routeModule.definition, params: undefined }); return this.renderToResponseWithComponents({ ...ctx, pathname: '/_error', renderOpts: { ...ctx.renderOpts, // We render `renderToHtmlError` here because `err` is // already captured in the stacktrace. err: isWrappedError ? renderToHtmlError.innerError : renderToHtmlError } }, { query, components: fallbackComponents }); } return { type: 'html', body: _renderresult.default.fromStatic('Internal Server Error') }; } } async renderErrorToHTML(err, req, res, pathname, query = {}) { return this.getStaticHTML((ctx)=>this.renderErrorToResponse(ctx, err), { req, res, pathname, query }); } async render404(req, res, parsedUrl, setHeaders = true) { const { pathname, query } = parsedUrl ? parsedUrl : (0, _url.parse)(req.url, true); // Ensure the locales are provided on the request meta. if (this.nextConfig.i18n) { if (!(0, _requestmeta.getRequestMeta)(req, 'locale')) { (0, _requestmeta.addRequestMeta)(req, 'locale', this.nextConfig.i18n.defaultLocale); } (0, _requestmeta.addRequestMeta)(req, 'defaultLocale', this.nextConfig.i18n.defaultLocale); } res.statusCode = 404; return this.renderError(null, req, res, pathname, query, setHeaders); } } //# sourceMappingURL=base-server.js.map