first relase

context/i18n.ts

@@ -0,0 +1,51 @@
+import type { Locale } from '@/i18n-config';
+import {
+  getDocLanguage,
+  getLanguage,
+  getPricingPageLanguage,
+} from '@/i18n-config/language';
+import { noop } from 'lodash-es';
+import { createContext, useContext } from 'use-context-selector';
+
+type II18NContext = {
+  locale: Locale;
+  i18n: Record<string, any>;
+  setLocaleOnClient: (_lang: Locale, _reloadPage?: boolean) => Promise<void>;
+};
+
+const I18NContext = createContext<II18NContext>({
+  locale: 'en-US',
+  i18n: {},
+  setLocaleOnClient: async (_lang: Locale, _reloadPage?: boolean) => {
+    noop();
+  },
+});
+
+export const useI18N = () => useContext(I18NContext);
+export const useGetLanguage = () => {
+  const { locale } = useI18N();
+
+  return getLanguage(locale);
+};
+export const useGetPricingPageLanguage = () => {
+  const { locale } = useI18N();
+
+  return getPricingPageLanguage(locale);
+};
+
+export const defaultDocBaseUrl = 'https://docs.dify.ai';
+export const useDocLink = (
+  baseUrl?: string,
+): ((path?: string, pathMap?: { [index: string]: string }) => string) => {
+  let baseDocUrl = baseUrl || defaultDocBaseUrl;
+  baseDocUrl = baseDocUrl.endsWith('/') ? baseDocUrl.slice(0, -1) : baseDocUrl;
+  const { locale } = useI18N();
+  const docLanguage = getDocLanguage(locale);
+  return (path?: string, pathMap?: { [index: string]: string }): string => {
+    const pathUrl = path || '';
+    let targetPath = pathMap ? pathMap[locale] || pathUrl : pathUrl;
+    targetPath = targetPath.startsWith('/') ? targetPath.slice(1) : targetPath;
+    return `${baseDocUrl}/${docLanguage}/${targetPath}`;
+  };
+};
+export default I18NContext;