63 lines
3.1 KiB
Plaintext
63 lines
3.1 KiB
Plaintext
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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Object.defineProperty(exports, "getLocaleRedirect", {
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enumerable: true,
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get: function() {
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return getLocaleRedirect;
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}
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});
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const _acceptheader = require("../../../server/accept-header");
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const _denormalizepagepath = require("../page-path/denormalize-page-path");
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const _detectdomainlocale = require("./detect-domain-locale");
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const _formaturl = require("../router/utils/format-url");
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const _getcookieparser = require("../../../server/api-utils/get-cookie-parser");
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function getLocaleFromCookie(i18n, headers) {
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if (headers === void 0) headers = {};
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var _getCookieParser_NEXT_LOCALE, _getCookieParser;
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const nextLocale = (_getCookieParser = (0, _getcookieparser.getCookieParser)(headers || {})()) == null ? void 0 : (_getCookieParser_NEXT_LOCALE = _getCookieParser.NEXT_LOCALE) == null ? void 0 : _getCookieParser_NEXT_LOCALE.toLowerCase();
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return nextLocale ? i18n.locales.find((locale)=>nextLocale === locale.toLowerCase()) : undefined;
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}
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function detectLocale(param) {
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let { i18n, headers, domainLocale, preferredLocale, pathLocale } = param;
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return pathLocale || (domainLocale == null ? void 0 : domainLocale.defaultLocale) || getLocaleFromCookie(i18n, headers) || preferredLocale || i18n.defaultLocale;
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}
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function getAcceptPreferredLocale(i18n, headers) {
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if ((headers == null ? void 0 : headers["accept-language"]) && !Array.isArray(headers["accept-language"])) {
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try {
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return (0, _acceptheader.acceptLanguage)(headers["accept-language"], i18n.locales);
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} catch (err) {}
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}
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}
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function getLocaleRedirect(param) {
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let { defaultLocale, domainLocale, pathLocale, headers, nextConfig, urlParsed } = param;
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if (nextConfig.i18n && nextConfig.i18n.localeDetection !== false && (0, _denormalizepagepath.denormalizePagePath)(urlParsed.pathname) === "/") {
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const preferredLocale = getAcceptPreferredLocale(nextConfig.i18n, headers);
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const detectedLocale = detectLocale({
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i18n: nextConfig.i18n,
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preferredLocale,
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headers,
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pathLocale,
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domainLocale
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});
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const preferredDomain = (0, _detectdomainlocale.detectDomainLocale)(nextConfig.i18n.domains, undefined, preferredLocale);
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if (domainLocale && preferredDomain) {
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const isPDomain = preferredDomain.domain === domainLocale.domain;
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const isPLocale = preferredDomain.defaultLocale === preferredLocale;
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if (!isPDomain || !isPLocale) {
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const scheme = "http" + (preferredDomain.http ? "" : "s");
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const rlocale = isPLocale ? "" : preferredLocale;
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return scheme + "://" + preferredDomain.domain + "/" + rlocale;
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}
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}
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if (detectedLocale.toLowerCase() !== defaultLocale.toLowerCase()) {
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return (0, _formaturl.formatUrl)({
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...urlParsed,
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pathname: (nextConfig.basePath || "") + "/" + detectedLocale + (nextConfig.trailingSlash ? "/" : "")
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});
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}
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}
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}
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//# sourceMappingURL=get-locale-redirect.js.map |