fix: Add redirects based on auth state

src/lib/functions/auth/auth-client.ts

@@ -1,5 +0,0 @@
-import { createAuthClient } from 'better-auth/svelte';
-import { BETTER_AUTH_URL } from '$env/static/private';
-export const authClient = createAuthClient({
-  baseURL: BETTER_AUTH_URL,
-});

src/routes/+page.server.ts

@@ -1,12 +1,21 @@
 import { db } from '$lib/server/db';
+import { auth } from '$lib/server/db/auth';
 import { newChannelSchema } from '$lib/types/schema';
 import { fail, redirect } from '@sveltejs/kit';
 import { message, setError, superValidate } from 'sveltekit-superforms';
 import { zod } from 'sveltekit-superforms/adapters';
 import type { Actions } from './$types';
 
-export function load(): void {
-  redirect(308, '/channel/general');
+export async function load({ request }): Promise<void> {
+  const session = await auth.api.getSession({
+    headers: request.headers,
+  });
+
+  if (session) {
+    redirect(301, '/channel/general');
+  } else {
+    redirect(401, '/signup');
+  }
 }
 
 export const actions = {

src/routes/channel/[channel]/+page.server.ts

@@ -1,8 +1,17 @@
 import { db } from '$lib/server/db';
 import type { TypeMessage } from '$lib/types';
-import { error } from '@sveltejs/kit';
+import { error, redirect } from '@sveltejs/kit';
+import { auth } from '$lib/server/db/auth';
+
+export async function load({ params, request }): Promise<{ messages: TypeMessage[] }> {
+  const session = await auth.api.getSession({
+    headers: request.headers,
+  });
+
+  if (!session) {
+    redirect(307, '/signup');
+  }
 
-export async function load({ params }): Promise<{ messages: TypeMessage[] }> {
   let messages: TypeMessage[];
   const rows = await db.getMessages(params.channel, 50);
 

src/routes/login/+page.server.ts

@@ -1,14 +1,23 @@
 import { dev } from '$app/environment';
 import { auth } from '$lib/server/db/auth';
 import { loginSchema } from '$lib/types/schema';
+import { redirect } from '@sveltejs/kit';
 import { fail, message, setError, superValidate } from 'sveltekit-superforms';
 import { zod } from 'sveltekit-superforms/adapters';
 import type { Actions } from './$types';
 
-export const load = async () => {
+export async function load({ request }) {
+  const session = await auth.api.getSession({
+    headers: request.headers,
+  });
+
+  if (session) {
+    redirect(307, '/channel/general');
+  }
+
   const form = await superValidate(zod(loginSchema));
   return { form };
-};
+}
 
 export const actions = {
   login: async ({ request, cookies }) => {

src/routes/signup/+page.server.ts

@@ -1,14 +1,23 @@
 import { dev } from '$app/environment';
 import { auth } from '$lib/server/db/auth';
 import { signupSchema } from '$lib/types/schema';
+import { redirect } from '@sveltejs/kit';
 import { fail, message, setError, superValidate } from 'sveltekit-superforms';
 import { zod } from 'sveltekit-superforms/adapters';
 import type { Actions } from './$types';
 
-export const load = async () => {
+export async function load({ request }) {
+  const session = await auth.api.getSession({
+    headers: request.headers,
+  });
+
+  if (session) {
+    redirect(307, '/channel/general');
+  }
+
   const form = await superValidate(zod(signupSchema));
   return { form };
-};
+}
 
 export const actions = {
   signup: async ({ request, cookies }) => {