change: style on mahasiswa

app/Http/Controllers/Controller.php

@@ -20,8 +20,8 @@ protected function ragRequest(?string $token = null): PendingRequest
 
         $request = Http::baseUrl(rtrim($baseUrl, '/'))
             ->acceptJson()
-            ->connectTimeout(5)
-            ->timeout(20);
+            ->connectTimeout(60)
+            ->timeout(120);
 
         if ($token !== null && $token !== '') {
             $request->withToken($token);

app/Http/Controllers/MahasiswaController.php

@@ -3,6 +3,7 @@
 namespace App\Http\Controllers;
 
 use App\Exceptions\RagApiException;
+use Illuminate\Http\Client\ConnectionException;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\RedirectResponse;
 use Illuminate\Http\Request;
@@ -37,7 +38,7 @@ public function storeSession(Request $request): RedirectResponse
 
         try {
             $session = $this->createChatSession($payload, $this->authToken($request));
-        } catch (RagApiException $exception) {
+        } catch (RagApiException|ConnectionException $exception) {
             return back()
                 ->withErrors(['chat' => $exception->getMessage()])
                 ->withInput();
@@ -62,13 +63,13 @@ public function show(Request $request, string $sessionId): Response
 
         try {
             $currentSession = $this->getChatSession($sessionId, $token);
-        } catch (RagApiException $exception) {
+        } catch (RagApiException|ConnectionException $exception) {
             $backendMessage ??= $exception->getMessage() ?: null;
         }
 
         try {
             $messages = $this->getChatHistory($sessionId, $token)['data'];
-        } catch (RagApiException $exception) {
+        } catch (RagApiException|ConnectionException $exception) {
             $backendMessage ??= $exception->getMessage() ?: null;
         }
 
@@ -114,7 +115,7 @@ public function storeMessage(Request $request, string $sessionId): JsonResponse|
                     $payload['content'],
                     $this->authToken($request),
                 );
-            } catch (RagApiException $exception) {
+            } catch (RagApiException|ConnectionException $exception) {
                 if ($request->expectsJson() || $request->accepts('text/event-stream')) {
                     return response()->json([
                         'errors' => [
@@ -137,7 +138,7 @@ public function storeMessage(Request $request, string $sessionId): JsonResponse|
                 $payload['content'],
                 $this->authToken($request),
             );
-        } catch (RagApiException $exception) {
+        } catch (RagApiException|ConnectionException $exception) {
             if ($request->expectsJson()) {
                 return response()->json([
                     'errors' => [
@@ -197,14 +198,14 @@ private function studentDashboardPayload(Request $request): array
 
         try {
             $courses = $this->listCourses(limit: 100, token: $token)['data'];
-        } catch (RagApiException $exception) {
+        } catch (RagApiException|ConnectionException $exception) {
             $backendMessage = $exception->getMessage() ?: null;
         }
 
         if ($token !== null) {
             try {
                 $chatSessions = $this->listChatSessions(limit: 20, token: $token)['data'];
-            } catch (RagApiException $exception) {
+            } catch (RagApiException|ConnectionException $exception) {
                 $backendMessage ??= $exception->getMessage() ?: null;
             }
         }

resources/js/pages/mahasiswa-chat.tsx

@@ -1063,10 +1063,14 @@ export default function MahasiswaChat({
                     }
 
                     setQuestion(content);
+                    const errorMessage =
+                        error instanceof Error ? error.message : '';
+                    const isGenericError =
+                        !errorMessage ||
+                        errorMessage === 'Internal Server Error' ||
+                        errorMessage === 'Server Error';
                     setLocalBackendMessage(
-                        error instanceof Error && error.message
-                            ? error.message
-                            : undefined,
+                        isGenericError ? undefined : errorMessage,
                     );
                 } finally {
                     const emptyStreamingMessage =