node_modules/next/dist/server/lib/router-utils/resolve-routes.js

"use strict";
Object.defineProperty(exports, "__esModule", {
    value: true
});
Object.defineProperty(exports, "getResolveRoutes", {
    enumerable: true,
    get: function() {
        return getResolveRoutes;
    }
});
const _nodepath = /*#__PURE__*/ _interop_require_default(require("node:path"));
const _debug = /*#__PURE__*/ _interop_require_default(require("next/dist/compiled/debug"));
const _bodystreams = require("../../body-streams");
const _utils = require("../server-ipc/utils");
const _serverrouteutils = require("../../server-route-utils");
const _formathostname = require("../format-hostname");
const _utils1 = require("../../web/utils");
const _pipereadable = require("../../pipe-readable");
const _gethostname = require("../../../shared/lib/get-hostname");
const _redirectstatus = require("../../../lib/redirect-status");
const _utils2 = require("../../../shared/lib/utils");
const _relativizeurl = require("../../../shared/lib/router/utils/relativize-url");
const _addpathprefix = require("../../../shared/lib/router/utils/add-path-prefix");
const _pathhasprefix = require("../../../shared/lib/router/utils/path-has-prefix");
const _parseurl = require("../../../shared/lib/router/utils/parse-url");
const _detectdomainlocale = require("../../../shared/lib/i18n/detect-domain-locale");
const _normalizelocalepath = require("../../../shared/lib/i18n/normalize-locale-path");
const _removepathprefix = require("../../../shared/lib/router/utils/remove-path-prefix");
const _nextdata = require("../../normalizers/request/next-data");
const _basepath = require("../../normalizers/request/base-path");
const _requestmeta = require("../../request-meta");
const _preparedestination = require("../../../shared/lib/router/utils/prepare-destination");
const _approuterheaders = require("../../../client/components/app-router-headers");
function _interop_require_default(obj) {
    return obj && obj.__esModule ? obj : {
        default: obj
    };
}
const debug = (0, _debug.default)('next:router-server:resolve-routes');
function getResolveRoutes(fsChecker, config, opts, renderServer, renderServerOpts, ensureMiddleware) {
    let clientHashes = undefined;
    if (process.env.__NEXT_TEST_MODE && process.env.IS_TURBOPACK_TEST) {
        try {
            clientHashes = JSON.parse(require('fs').readFileSync(_nodepath.default.join(opts.dir, config.distDir, 'immutable-static-hashes.json'), 'utf8'));
        } catch  {}
    }
    let routes = null;
    const calculateRoutes = ()=>{
        return [
            // _next/data with middleware handling
            {
                match: ()=>({}),
                name: 'middleware_next_data'
            },
            ...opts.minimalMode ? [] : fsChecker.headers,
            ...opts.minimalMode ? [] : fsChecker.redirects,
            // check middleware (using matchers)
            {
                match: ()=>({}),
                name: 'middleware'
            },
            ...opts.minimalMode ? [] : fsChecker.rewrites.beforeFiles,
            // check middleware (using matchers)
            {
                match: ()=>({}),
                name: 'before_files_end'
            },
            // we check exact matches on fs before continuing to
            // after files rewrites
            {
                match: ()=>({}),
                name: 'check_fs'
            },
            ...opts.minimalMode ? [] : fsChecker.rewrites.afterFiles,
            // we always do the check: true handling before continuing to
            // fallback rewrites
            {
                check: true,
                match: ()=>({}),
                name: 'after files check: true'
            },
            ...opts.minimalMode ? [] : fsChecker.rewrites.fallback
        ];
    };
    async function resolveRoutes({ req, res, isUpgradeReq, invokedOutputs }) {
        var _req_socket, _req_headers_xforwardedproto;
        let finished = false;
        let resHeaders = {};
        let matchedOutput = null;
        let parsedUrl = (0, _parseurl.parseUrl)(req.url || '');
        let didRewrite = false;
        const urlParts = (req.url || '').split('?', 1);
        const urlNoQuery = urlParts[0];
        // Refresh the routes every time in development mode, but only initialize them
        // once in production. We don't need to recompute these every time unless the routes
        // are changing like in development, and the performance can be costly.
        if (!routes || opts.dev) {
            routes = calculateRoutes();
        }
        // 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(/(\\|\/\/)/)) {
            parsedUrl = (0, _parseurl.parseUrl)((0, _utils2.normalizeRepeatedSlashes)(req.url));
            return {
                parsedUrl,
                resHeaders,
                finished: true,
                statusCode: 308
            };
        }
        // TODO: inherit this from higher up
        const protocol = (req == null ? void 0 : (_req_socket = req.socket) == null ? void 0 : _req_socket.encrypted) || ((_req_headers_xforwardedproto = req.headers['x-forwarded-proto']) == null ? void 0 : _req_headers_xforwardedproto.includes('https')) ? 'https' : 'http';
        // When there are hostname and port we build an absolute URL
        const initUrl = config.experimental.trustHostHeader ? `https://${req.headers.host || 'localhost'}${req.url}` : opts.port ? `${protocol}://${(0, _formathostname.formatHostname)(opts.hostname || 'localhost')}:${opts.port}${req.url}` : req.url || '';
        (0, _requestmeta.addRequestMeta)(req, 'initURL', initUrl);
        (0, _requestmeta.addRequestMeta)(req, 'initQuery', {
            ...parsedUrl.query
        });
        (0, _requestmeta.addRequestMeta)(req, 'initProtocol', protocol);
        if (!isUpgradeReq) {
            const bodySizeLimit = config.experimental.proxyClientMaxBodySize;
            (0, _requestmeta.addRequestMeta)(req, 'clonableBody', (0, _bodystreams.getCloneableBody)(req, bodySizeLimit));
        }
        const maybeAddTrailingSlash = (pathname)=>{
            if (config.trailingSlash && !config.skipProxyUrlNormalize && !pathname.endsWith('/')) {
                return `${pathname}/`;
            }
            return pathname;
        };
        let domainLocale;
        let defaultLocale;
        let initialLocaleResult = undefined;
        if (config.i18n) {
            var _parsedUrl_pathname;
            const hadTrailingSlash = (_parsedUrl_pathname = parsedUrl.pathname) == null ? void 0 : _parsedUrl_pathname.endsWith('/');
            const hadBasePath = (0, _pathhasprefix.pathHasPrefix)(parsedUrl.pathname || '', config.basePath);
            let normalizedPath = parsedUrl.pathname || '/';
            if (config.basePath && (0, _pathhasprefix.pathHasPrefix)(normalizedPath, config.basePath)) {
                normalizedPath = (0, _removepathprefix.removePathPrefix)(normalizedPath, config.basePath);
            } else if (config.assetPrefix && (0, _pathhasprefix.pathHasPrefix)(normalizedPath, config.assetPrefix)) {
                normalizedPath = (0, _removepathprefix.removePathPrefix)(normalizedPath, config.assetPrefix);
            }
            initialLocaleResult = (0, _normalizelocalepath.normalizeLocalePath)(normalizedPath, config.i18n.locales);
            domainLocale = (0, _detectdomainlocale.detectDomainLocale)(config.i18n.domains, (0, _gethostname.getHostname)(parsedUrl, req.headers));
            defaultLocale = (domainLocale == null ? void 0 : domainLocale.defaultLocale) || config.i18n.defaultLocale;
            (0, _requestmeta.addRequestMeta)(req, 'defaultLocale', defaultLocale);
            (0, _requestmeta.addRequestMeta)(req, 'locale', initialLocaleResult.detectedLocale || defaultLocale);
            // ensure locale is present for resolving routes
            if (!initialLocaleResult.detectedLocale && !initialLocaleResult.pathname.startsWith('/_next/')) {
                parsedUrl.pathname = (0, _addpathprefix.addPathPrefix)(initialLocaleResult.pathname === '/' ? `/${defaultLocale}` : (0, _addpathprefix.addPathPrefix)(initialLocaleResult.pathname || '', `/${defaultLocale}`), hadBasePath ? config.basePath : '');
                if (hadTrailingSlash) {
                    parsedUrl.pathname = maybeAddTrailingSlash(parsedUrl.pathname);
                }
            }
        }
        const checkLocaleApi = (pathname)=>{
            if (config.i18n && pathname === urlNoQuery && (initialLocaleResult == null ? void 0 : initialLocaleResult.detectedLocale) && (0, _pathhasprefix.pathHasPrefix)(initialLocaleResult.pathname, '/api')) {
                return true;
            }
        };
        async function checkTrue() {
            const pathname = parsedUrl.pathname || '/';
            if (checkLocaleApi(pathname)) {
                return;
            }
            if (!(invokedOutputs == null ? void 0 : invokedOutputs.has(pathname))) {
                const output = await fsChecker.getItem(pathname);
                if (output) {
                    if (config.useFileSystemPublicRoutes || didRewrite || output.type !== 'appFile' && output.type !== 'pageFile') {
                        return output;
                    }
                }
            }
            const dynamicRoutes = fsChecker.getDynamicRoutes();
            let curPathname = parsedUrl.pathname;
            if (config.basePath) {
                if (!(0, _pathhasprefix.pathHasPrefix)(curPathname || '', config.basePath)) {
                    return;
                }
                curPathname = (curPathname == null ? void 0 : curPathname.substring(config.basePath.length)) || '/';
            }
            const localeResult = fsChecker.handleLocale(curPathname || '');
            for (const route of dynamicRoutes){
                // when resolving fallback: false the
                // render worker may return a no-fallback response
                // which signals we need to continue resolving.
                // TODO: optimize this to collect static paths
                // to use at the routing layer
                if (invokedOutputs == null ? void 0 : invokedOutputs.has(route.page)) {
                    continue;
                }
                const params = route.match(localeResult.pathname);
                if (params) {
                    const pageOutput = await fsChecker.getItem((0, _addpathprefix.addPathPrefix)(route.page, config.basePath || ''));
                    // i18n locales aren't matched for app dir
                    if ((pageOutput == null ? void 0 : pageOutput.type) === 'appFile' && (initialLocaleResult == null ? void 0 : initialLocaleResult.detectedLocale)) {
                        continue;
                    }
                    if (pageOutput && (curPathname == null ? void 0 : curPathname.startsWith('/_next/data'))) {
                        (0, _requestmeta.addRequestMeta)(req, 'isNextDataReq', true);
                    }
                    if (config.useFileSystemPublicRoutes || didRewrite) {
                        return pageOutput;
                    }
                }
            }
        }
        const normalizers = {
            basePath: config.basePath && config.basePath !== '/' ? new _basepath.BasePathPathnameNormalizer(config.basePath) : undefined,
            data: new _nextdata.NextDataPathnameNormalizer(fsChecker.buildId)
        };
        async function handleRoute(route) {
            let curPathname = parsedUrl.pathname || '/';
            if (config.i18n && route.internal) {
                const hadTrailingSlash = curPathname.endsWith('/');
                if (config.basePath) {
                    curPathname = (0, _removepathprefix.removePathPrefix)(curPathname, config.basePath);
                }
                const hadBasePath = curPathname !== parsedUrl.pathname;
                const localeResult = (0, _normalizelocalepath.normalizeLocalePath)(curPathname, config.i18n.locales);
                const isDefaultLocale = localeResult.detectedLocale === defaultLocale;
                if (isDefaultLocale) {
                    curPathname = localeResult.pathname === '/' && hadBasePath ? config.basePath : (0, _addpathprefix.addPathPrefix)(localeResult.pathname, hadBasePath ? config.basePath : '');
                } else if (hadBasePath) {
                    curPathname = curPathname === '/' ? config.basePath : (0, _addpathprefix.addPathPrefix)(curPathname, config.basePath);
                }
                if ((isDefaultLocale || hadBasePath) && hadTrailingSlash) {
                    curPathname = maybeAddTrailingSlash(curPathname);
                }
            }
            let params = route.match(curPathname);
            if ((route.has || route.missing) && params) {
                const hasParams = (0, _preparedestination.matchHas)(req, parsedUrl.query, route.has, route.missing);
                if (hasParams) {
                    Object.assign(params, hasParams);
                } else {
                    params = false;
                }
            }
            if (params) {
                if (fsChecker.exportPathMapRoutes && route.name === 'before_files_end') {
                    for (const exportPathMapRoute of fsChecker.exportPathMapRoutes){
                        const result = await handleRoute(exportPathMapRoute);
                        if (result) {
                            return result;
                        }
                    }
                }
                if (route.name === 'middleware_next_data' && parsedUrl.pathname) {
                    var _fsChecker_getMiddlewareMatchers;
                    if ((_fsChecker_getMiddlewareMatchers = fsChecker.getMiddlewareMatchers()) == null ? void 0 : _fsChecker_getMiddlewareMatchers.length) {
                        var _normalizers_basePath;
                        let normalized = parsedUrl.pathname;
                        // Remove the base path if it exists.
                        const hadBasePath = (_normalizers_basePath = normalizers.basePath) == null ? void 0 : _normalizers_basePath.match(parsedUrl.pathname);
                        if (hadBasePath && normalizers.basePath) {
                            normalized = normalizers.basePath.normalize(normalized, true);
                        }
                        let updated = false;
                        if (normalizers.data.match(normalized)) {
                            updated = true;
                            (0, _requestmeta.addRequestMeta)(req, 'isNextDataReq', true);
                            normalized = normalizers.data.normalize(normalized, true);
                        }
                        if (config.i18n) {
                            const curLocaleResult = (0, _normalizelocalepath.normalizeLocalePath)(normalized, config.i18n.locales);
                            if (curLocaleResult.detectedLocale) {
                                (0, _requestmeta.addRequestMeta)(req, 'locale', curLocaleResult.detectedLocale);
                            }
                        }
                        // If we updated the pathname, and it had a base path, re-add the
                        // base path.
                        if (updated) {
                            if (hadBasePath) {
                                normalized = normalized === '/' ? config.basePath : _nodepath.default.posix.join(config.basePath, normalized);
                            }
                            // Re-add the trailing slash (if required).
                            normalized = maybeAddTrailingSlash(normalized);
                            parsedUrl.pathname = normalized;
                        }
                    }
                }
                if (route.name === 'check_fs') {
                    const pathname = parsedUrl.pathname || '/';
                    if ((invokedOutputs == null ? void 0 : invokedOutputs.has(pathname)) || checkLocaleApi(pathname)) {
                        return;
                    }
                    const output = await fsChecker.getItem(pathname);
                    if (output && !(config.i18n && (initialLocaleResult == null ? void 0 : initialLocaleResult.detectedLocale) && (0, _pathhasprefix.pathHasPrefix)(pathname, '/api'))) {
                        if (config.useFileSystemPublicRoutes || didRewrite || output.type !== 'appFile' && output.type !== 'pageFile') {
                            matchedOutput = output;
                            if (output.locale) {
                                (0, _requestmeta.addRequestMeta)(req, 'locale', output.locale);
                            }
                            if (process.env.__NEXT_TEST_MODE && process.env.IS_TURBOPACK_TEST && output.type === 'nextStaticFolder' && config.deploymentId) {
                                let useImmutableToken = config.experimental.immutableAssetToken && clientHashes[`static${decodeURI(output.itemPath)}`];
                                const expectedToken = useImmutableToken ? config.experimental.immutableAssetToken : config.deploymentId;
                                if (parsedUrl.query.dpl !== expectedToken) {
                                    console.error(`Invalid dpl query param: ${req.url}, expected: ${expectedToken}`);
                                    return {
                                        finished: true,
                                        parsedUrl,
                                        resHeaders,
                                        matchedOutput: null
                                    };
                                }
                            }
                            return {
                                parsedUrl,
                                resHeaders,
                                finished: true,
                                matchedOutput
                            };
                        }
                    }
                }
                if (!opts.minimalMode && route.name === 'middleware') {
                    const match = fsChecker.getMiddlewareMatchers();
                    let maybeDecodedPathname = parsedUrl.pathname || '/';
                    try {
                        maybeDecodedPathname = decodeURIComponent(maybeDecodedPathname);
                    } catch  {
                    /* non-fatal we can't decode so can't match it */ }
                    if (// @ts-expect-error BaseNextRequest stuff
                    (match == null ? void 0 : match(parsedUrl.pathname, req, parsedUrl.query)) || (match == null ? void 0 : match(maybeDecodedPathname, // @ts-expect-error BaseNextRequest stuff
                    req, parsedUrl.query))) {
                        if (ensureMiddleware) {
                            await ensureMiddleware(req.url);
                        }
                        const serverResult = await (renderServer == null ? void 0 : renderServer.initialize(renderServerOpts));
                        if (!serverResult) {
                            throw Object.defineProperty(new Error(`Failed to initialize render server "middleware"`), "__NEXT_ERROR_CODE", {
                                value: "E222",
                                enumerable: false,
                                configurable: true
                            });
                        }
                        (0, _requestmeta.addRequestMeta)(req, 'invokePath', '');
                        (0, _requestmeta.addRequestMeta)(req, 'invokeOutput', '');
                        (0, _requestmeta.addRequestMeta)(req, 'invokeQuery', {});
                        (0, _requestmeta.addRequestMeta)(req, 'middlewareInvoke', true);
                        if (opts.dev) {
                            (0, _requestmeta.addRequestMeta)(req, 'devRequestTimingMiddlewareStart', process.hrtime.bigint());
                        }
                        debug('invoking middleware', req.url, req.headers);
                        let middlewareRes = undefined;
                        let bodyStream = undefined;
                        try {
                            try {
                                await serverResult.requestHandler(req, res, parsedUrl);
                            } catch (err) {
                                if (!('result' in err) || !('response' in err.result)) {
                                    throw err;
                                }
                                middlewareRes = err.result.response;
                                res.statusCode = middlewareRes.status;
                                if (middlewareRes.body) {
                                    bodyStream = middlewareRes.body;
                                } else if (middlewareRes.status) {
                                    bodyStream = new ReadableStream({
                                        start (controller) {
                                            controller.enqueue('');
                                            controller.close();
                                        }
                                    });
                                }
                            } finally{
                                if (opts.dev) {
                                    (0, _requestmeta.addRequestMeta)(req, 'devRequestTimingMiddlewareEnd', process.hrtime.bigint());
                                }
                            }
                        } catch (e) {
                            // If the client aborts before we can receive a response object
                            // (when the headers are flushed), then we can early exit without
                            // further processing.
                            if ((0, _pipereadable.isAbortError)(e)) {
                                return {
                                    parsedUrl,
                                    resHeaders,
                                    finished: true
                                };
                            }
                            throw e;
                        }
                        if (res.closed || res.finished || !middlewareRes) {
                            return {
                                parsedUrl,
                                resHeaders,
                                finished: true
                            };
                        }
                        const middlewareHeaders = (0, _utils1.toNodeOutgoingHttpHeaders)(middlewareRes.headers);
                        debug('middleware res', middlewareRes.status, middlewareHeaders);
                        if (middlewareHeaders['x-middleware-override-headers']) {
                            const overriddenHeaders = new Set();
                            let overrideHeaders = middlewareHeaders['x-middleware-override-headers'];
                            if (typeof overrideHeaders === 'string') {
                                overrideHeaders = overrideHeaders.split(',');
                            }
                            for (const key of overrideHeaders){
                                overriddenHeaders.add(key.trim());
                            }
                            delete middlewareHeaders['x-middleware-override-headers'];
                            // Delete headers.
                            for (const key of Object.keys(req.headers)){
                                if (!overriddenHeaders.has(key)) {
                                    delete req.headers[key];
                                }
                            }
                            // Update or add headers.
                            for (const key of overriddenHeaders.keys()){
                                const valueKey = 'x-middleware-request-' + key;
                                const newValue = middlewareHeaders[valueKey];
                                const oldValue = req.headers[key];
                                if (oldValue !== newValue) {
                                    req.headers[key] = newValue === null ? undefined : newValue;
                                }
                                delete middlewareHeaders[valueKey];
                            }
                        }
                        if (!middlewareHeaders['x-middleware-rewrite'] && !middlewareHeaders['x-middleware-next'] && !middlewareHeaders['location']) {
                            middlewareHeaders['x-middleware-refresh'] = '1';
                        }
                        delete middlewareHeaders['x-middleware-next'];
                        for (const [key, value] of Object.entries({
                            ...(0, _utils.filterReqHeaders)(middlewareHeaders, _utils.ipcForbiddenHeaders)
                        })){
                            if ([
                                'content-length',
                                'x-middleware-rewrite',
                                'x-middleware-redirect',
                                'x-middleware-refresh'
                            ].includes(key)) {
                                continue;
                            }
                            // for set-cookie, the header shouldn't be added to the response
                            // as it's only needed for the request to the middleware function.
                            if (key === 'x-middleware-set-cookie') {
                                req.headers[key] = value;
                                continue;
                            }
                            if (value) {
                                resHeaders[key] = value;
                                req.headers[key] = value;
                            }
                        }
                        if (middlewareHeaders['x-middleware-rewrite']) {
                            const value = middlewareHeaders['x-middleware-rewrite'];
                            const destination = (0, _relativizeurl.getRelativeURL)(value, initUrl);
                            resHeaders['x-middleware-rewrite'] = destination;
                            parsedUrl = (0, _parseurl.parseUrl)(destination);
                            if (parsedUrl.protocol) {
                                return {
                                    parsedUrl,
                                    resHeaders,
                                    finished: true
                                };
                            }
                            if (config.i18n) {
                                const curLocaleResult = (0, _normalizelocalepath.normalizeLocalePath)(parsedUrl.pathname || '', config.i18n.locales);
                                if (curLocaleResult.detectedLocale) {
                                    (0, _requestmeta.addRequestMeta)(req, 'locale', curLocaleResult.detectedLocale);
                                }
                            }
                        }
                        if (middlewareHeaders['location']) {
                            const value = middlewareHeaders['location'];
                            // Only process Location header as a redirect if it has a proper redirect status
                            // This prevents a Location header with non-redirect status from being treated as a redirect
                            const isRedirectStatus = _redirectstatus.allowedStatusCodes.has(middlewareRes.status);
                            if (isRedirectStatus) {
                                // Process as redirect: update parsedUrl and convert to relative URL
                                const rel = (0, _relativizeurl.getRelativeURL)(value, initUrl);
                                resHeaders['location'] = rel;
                                parsedUrl = (0, _parseurl.parseUrl)(rel);
                                return {
                                    parsedUrl,
                                    resHeaders,
                                    finished: true,
                                    statusCode: middlewareRes.status
                                };
                            } else {
                                // Not a redirect: just pass through the Location header
                                resHeaders['location'] = value;
                                return {
                                    parsedUrl,
                                    resHeaders,
                                    finished: true,
                                    bodyStream,
                                    statusCode: middlewareRes.status
                                };
                            }
                        }
                        if (middlewareHeaders['x-middleware-refresh']) {
                            return {
                                parsedUrl,
                                resHeaders,
                                finished: true,
                                bodyStream,
                                statusCode: middlewareRes.status
                            };
                        }
                    }
                }
                // handle redirect
                if (('statusCode' in route || 'permanent' in route) && route.destination) {
                    const { parsedDestination } = (0, _preparedestination.prepareDestination)({
                        appendParamsToQuery: false,
                        destination: route.destination,
                        params: params,
                        query: parsedUrl.query
                    });
                    const { query } = parsedDestination;
                    delete parsedDestination.query;
                    parsedDestination.search = (0, _serverrouteutils.stringifyQuery)(req, query);
                    parsedDestination.pathname = (0, _utils2.normalizeRepeatedSlashes)(parsedDestination.pathname);
                    return {
                        finished: true,
                        parsedUrl: parsedDestination,
                        resHeaders: null,
                        statusCode: (0, _redirectstatus.getRedirectStatus)(route)
                    };
                }
                // handle headers
                if (route.headers) {
                    const hasParams = Object.keys(params).length > 0;
                    for (const header of route.headers){
                        let { key, value } = header;
                        if (hasParams) {
                            key = (0, _preparedestination.compileNonPath)(key, params);
                            value = (0, _preparedestination.compileNonPath)(value, params);
                        }
                        if (key.toLowerCase() === 'set-cookie') {
                            if (!Array.isArray(resHeaders[key])) {
                                const val = resHeaders[key];
                                resHeaders[key] = typeof val === 'string' ? [
                                    val
                                ] : [];
                            }
                            ;
                            resHeaders[key].push(value);
                        } else {
                            resHeaders[key] = value;
                        }
                    }
                }
                // handle rewrite
                if (route.destination) {
                    var _config_experimental_clientParamParsingOrigins;
                    let rewriteParams = params;
                    const { parsedDestination } = (0, _preparedestination.prepareDestination)({
                        appendParamsToQuery: true,
                        destination: route.destination,
                        params: rewriteParams,
                        query: parsedUrl.query
                    });
                    // Check to see if this is a non-relative rewrite. If it is, we need
                    // to check to see if it's an allowed origin to receive the rewritten
                    // headers.
                    const parsedDestinationOrigin = parsedDestination.origin;
                    const isAllowedOrigin = parsedDestinationOrigin ? (_config_experimental_clientParamParsingOrigins = config.experimental.clientParamParsingOrigins) == null ? void 0 : _config_experimental_clientParamParsingOrigins.some((origin)=>new RegExp(origin).test(parsedDestinationOrigin)) : false;
                    // Set the rewrite headers only if this is a RSC request.
                    if (req.headers[_approuterheaders.RSC_HEADER] === '1' && (!parsedDestination.origin || isAllowedOrigin)) {
                        // We set the rewritten path and query headers on the response now
                        // that we know that the it's not an external rewrite.
                        if (parsedUrl.pathname !== parsedDestination.pathname) {
                            res.setHeader(_approuterheaders.NEXT_REWRITTEN_PATH_HEADER, parsedDestination.pathname);
                        }
                        if (parsedUrl.search !== parsedDestination.search) {
                            res.setHeader(_approuterheaders.NEXT_REWRITTEN_QUERY_HEADER, // remove the leading ? from the search
                            parsedDestination.search.slice(1));
                        }
                    }
                    if (parsedDestination.protocol) {
                        return {
                            parsedUrl: parsedDestination,
                            resHeaders: null,
                            finished: true
                        };
                    }
                    if (config.i18n) {
                        const curLocaleResult = (0, _normalizelocalepath.normalizeLocalePath)((0, _removepathprefix.removePathPrefix)(parsedDestination.pathname, config.basePath), config.i18n.locales);
                        if (curLocaleResult.detectedLocale) {
                            (0, _requestmeta.addRequestMeta)(req, 'locale', curLocaleResult.detectedLocale);
                        }
                    }
                    didRewrite = true;
                    parsedUrl.pathname = parsedDestination.pathname;
                    Object.assign(parsedUrl.query, parsedDestination.query);
                }
                // handle check: true
                if (route.check) {
                    const output = await checkTrue();
                    if (output) {
                        return {
                            parsedUrl,
                            resHeaders,
                            finished: true,
                            matchedOutput: output
                        };
                    }
                }
            }
        }
        for (const route of routes){
            const result = await handleRoute(route);
            if (result) {
                if (result.matchedOutput) {
                    // handle onMatchHeaders
                    for (const onMatchHeaders of fsChecker.onMatchHeaders){
                        await handleRoute(onMatchHeaders);
                    }
                }
                return result;
            }
        }
        return {
            finished,
            parsedUrl,
            resHeaders,
            matchedOutput
        };
    }
    return resolveRoutes;
}

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