feat(ui): add support for custom note share base url

packages/app-client/src/modules/config/config.constants.ts

@@ -9,4 +9,5 @@ export const buildTimeConfig: Config = {
   defaultNoteTtlSeconds: Number(import.meta.env.VITE_DEFAULT_NOTE_TTL_SECONDS ?? 3600),
   defaultNoteNoExpiration: import.meta.env.VITE_DEFAULT_NOTE_NO_EXPIRATION === 'true',
   isSettingNoExpirationAllowed: import.meta.env.VITE_IS_SETTING_NO_EXPIRATION_ALLOWED === 'true',
+  noteBaseUrl: import.meta.env.VITE_NOTE_BASE_URL ?? window.location.origin,
 };

packages/app-client/src/modules/config/config.types.ts

@@ -7,4 +7,5 @@ export type Config = {
   defaultNoteTtlSeconds: number;
   isSettingNoExpirationAllowed: boolean;
   defaultNoteNoExpiration: boolean;
+  noteBaseUrl: string;
 };

packages/app-client/src/modules/notes/pages/create-note.page.tsx

@@ -124,6 +124,10 @@
   const [getIsNoteCreating, setIsNoteCreating] = createSignal(false);
   const [getHasNoExpiration, setHasNoExpiration] = createSignal(config.defaultNoteNoExpiration);
 
+  function replaceBaseUrl(url: string, newBaseUrl: string): string {
+    return url.replace(/^(https?:\/\/)?([^\/:]+)(:\d+)?/, newBaseUrl);
+}
+
   function resetNoteForm() {
     setContent('');
     setPassword('');
@@ -172,7 +176,9 @@
     if (!error) {
       const { noteUrl } = createdNote;
 
-      setNoteUrl(noteUrl);
+      const newNoteUrl = replaceBaseUrl(noteUrl, config.noteBaseUrl);
+
+      setNoteUrl(newNoteUrl);
       setIsNoteCreated(true);
       return;
     }

packages/app-server/src/modules/app/config/config.ts

@@ -200,6 +200,12 @@
       default: 'false',
       env: 'PUBLIC_DEFAULT_NOTE_NO_EXPIRATION',
     },
+    noteBaseUrl: {
+      doc: 'The base URL to access the note link',
+      schema: z.string(),
+      default: '',
+      env: 'PUBLIC_NOTE_BASE_URL',
+    }
   },
   authentication: {
     jwtSecret: {