nextjs-rewrite (#5)

Reviewed-on: #5
Co-authored-by: David Gwilliam <dhgwilliam@gmail.com>
Co-committed-by: David Gwilliam <dhgwilliam@gmail.com>

src/lib/auth-simple.ts

@@ -0,0 +1,55 @@
+/**
+ * Server-side session helper for Better Auth
+ * This provides getSession() for use in server components
+ */
+
+import { cookies } from "next/headers";
+
+export async function getSession() {
+  try {
+    const cookieStore = await cookies();
+    
+    // Get the session token from cookies
+    const sessionToken = cookieStore.get('better-auth.session_token');
+    
+    if (!sessionToken) {
+      return null;
+    }
+    
+    // Make a request to the Better Auth API to get the session
+    // This is the standard way Better Auth handles session verification
+    // Use disableCookieCache to bypass the cookie cache and get fresh data from the database
+    const response = await fetch(`${process.env.BETTER_AUTH_URL || 'http://localhost:3000'}/api/auth/get-session?disableCookieCache=true`, {
+      method: 'GET',
+      headers: {
+        'Cookie': `${sessionToken.name}=${sessionToken.value}`
+      },
+      cache: 'no-store',
+    });
+    
+    if (!response.ok) {
+      return null;
+    }
+    
+    return await response.json();
+  } catch (error) {
+    console.error('Failed to get session:', error);
+    return null;
+  }
+}
+
+// For backward compatibility with existing code
+export type AuthUser = {
+  user: {
+    id: string;
+    email: string;
+    name?: string;
+    role?: string;
+    [key: string]: any;
+  };
+  session: {
+    token: string;
+    expiresAt: Date;
+    [key: string]: any;
+  };
+} | null;