apps/api/src/telemetry/__tests__/telemetry.spec.ts

@@ -61,7 +61,7 @@ describe("Telemetry module", () => {
           instrumentations: [],
         }),
       ).not.toThrow();
-    });
+    }, 10_000);
 
     it("should return null when endpoint is not configured", async () => {
       process.env.OTEL_EXPORTER_OTLP_ENDPOINT = undefined;

apps/web/src/routes/__tests__/dashboard-search.test.tsx

@@ -0,0 +1,172 @@
+import { fireEvent, render, screen, waitFor } from "@testing-library/react";
+import { vi } from "vitest";
+
+vi.mock("@/lib/posthog", () => ({
+  capture: vi.fn(),
+}));
+
+vi.mock("@/lib/api-client", () => ({
+  api: {
+    post: vi.fn(),
+    get: vi.fn().mockResolvedValue([]),
+  },
+  ApiError: class ApiError extends Error {
+    code: string;
+    status: number;
+    constructor(status: number, message: string) {
+      super(message);
+      this.code = String(status);
+      this.status = status;
+      this.name = "ApiError";
+    }
+  },
+}));
+
+vi.mock("@/lib/faro", () => ({
+  startAction: vi.fn(),
+}));
+
+vi.mock("@/lib/toast", () => ({
+  toast: {
+    error: vi.fn(),
+    success: vi.fn(),
+    info: vi.fn(),
+  },
+}));
+
+vi.mock("@tanstack/react-query", () => ({
+  useQuery: vi.fn().mockReturnValue({ data: [] }),
+}));
+
+vi.mock("@tanstack/react-router", async () => {
+  const actual = await vi.importActual<any>("@tanstack/react-router");
+  return {
+    ...actual,
+    useNavigate: () => vi.fn(),
+    createFileRoute: () => (options: any) => ({ options }),
+    Link: ({ children, to, ...props }: any) => (
+      <a href={to} {...props}>
+        {children}
+      </a>
+    ),
+  };
+});
+
+import { ApiError, api } from "@/lib/api-client";
+import { capture } from "@/lib/posthog";
+
+// Import component after mocks
+let SearchPage: React.ComponentType;
+beforeAll(async () => {
+  const mod = await import("@/routes/dashboard/search");
+  // The route component is the default export or named SearchPage
+  // createFileRoute wraps it, so we need the component from the Route
+  SearchPage = (mod as any).Route?.options?.component ?? (mod as any).default;
+});
+
+beforeEach(() => {
+  vi.clearAllMocks();
+  vi.stubGlobal(
+    "fetch",
+    vi.fn().mockResolvedValue({
+      ok: false,
+      json: async () => ({}),
+    }),
+  );
+  vi.stubGlobal(
+    "IntersectionObserver",
+    vi.fn().mockImplementation(() => ({
+      observe: vi.fn(),
+      disconnect: vi.fn(),
+    })),
+  );
+});
+
+function renderSearch() {
+  return render(<SearchPage />);
+}
+
+function typeVin(vin: string) {
+  const input = screen.getByPlaceholderText(/Şase numarasını girin/i);
+  fireEvent.change(input, { target: { value: vin } });
+}
+
+async function submitForm() {
+  const button = screen.getByRole("button", { name: /Şase Çöz/i });
+  fireEvent.click(button);
+}
+
+const TEST_VIN = "WVWZZZ1JZ3W597935";
+
+test("retry happy path: shows banner, retry button calls api twice and emits events", async () => {
+  const { ApiError: MockApiError } = await import("@/lib/api-client");
+  (api.post as any)
+    .mockRejectedValueOnce(new (MockApiError as any)(503, "Servis geçici olarak kullanılamıyor"))
+    .mockResolvedValueOnce({ id: "veh-1" });
+
+  renderSearch();
+  typeVin(TEST_VIN);
+  await submitForm();
+
+  await waitFor(() => {
+    expect(screen.getByRole("alert")).toBeInTheDocument();
+  });
+
+  expect(screen.getByRole("alert")).toHaveTextContent("Şase çözümlenemedi");
+  expect(screen.getByRole("alert")).toHaveTextContent("Servis geçici olarak kullanılamıyor");
+
+  const retryButton = screen.getByRole("button", { name: /Tekrar Dene/i });
+  expect(retryButton).toBeInTheDocument();
+
+  fireEvent.click(retryButton);
+
+  await waitFor(() => {
+    expect(api.post).toHaveBeenCalledTimes(2);
+  });
+
+  expect(api.post).toHaveBeenNthCalledWith(1, "/vehicles/decode", { vin: TEST_VIN });
+  expect(api.post).toHaveBeenNthCalledWith(2, "/vehicles/decode", { vin: TEST_VIN });
+
+  expect(capture).toHaveBeenCalledWith(
+    "vin_decode_retry_clicked",
+    expect.objectContaining({ attempt: 2 }),
+  );
+
+  await waitFor(() => {
+    expect(capture).toHaveBeenCalledWith(
+      "vin_decode_success",
+      expect.objectContaining({ vin: TEST_VIN, vehicle_id: "veh-1" }),
+    );
+  });
+});
+
+test("retry suppressed for unrecognized VIN (tanınamadı)", async () => {
+  const { ApiError: MockApiError } = await import("@/lib/api-client");
+  (api.post as any).mockRejectedValueOnce(new (MockApiError as any)(404, "Şase tanınamadı"));
+
+  renderSearch();
+  typeVin(TEST_VIN);
+  await submitForm();
+
+  await waitFor(() => {
+    expect(screen.getByRole("alert")).toBeInTheDocument();
+  });
+
+  expect(screen.queryByRole("button", { name: /Tekrar Dene/i })).toBeNull();
+  expect(screen.getByRole("button", { name: /sistem yöneticisine gönder/i })).toBeInTheDocument();
+});
+
+test("retry suppressed for subscription block (abone olun)", async () => {
+  const { ApiError: MockApiError } = await import("@/lib/api-client");
+  (api.post as any).mockRejectedValueOnce(new (MockApiError as any)(403, "Lütfen abone olun"));
+
+  renderSearch();
+  typeVin(TEST_VIN);
+  await submitForm();
+
+  await waitFor(() => {
+    expect(screen.getByRole("alert")).toBeInTheDocument();
+  });
+
+  expect(screen.queryByRole("button", { name: /Tekrar Dene/i })).toBeNull();
+});

apps/web/src/routes/dashboard/search.tsx

@@ -7,7 +7,7 @@ import { toast } from "@/lib/toast";
 import { Badge, Button, Input, Separator } from "@sase/ui";
 import { useQuery } from "@tanstack/react-query";
 import { Link, createFileRoute, useNavigate } from "@tanstack/react-router";
-import { AlertCircle, Car, Clock, Loader2, Search, Send } from "lucide-react";
+import { AlertCircle, Car, Clock, Loader2, RotateCcw, Search, Send } from "lucide-react";
 import { useEffect, useRef, useState } from "react";
 
 // ─── HELPERS ──────────────────────────────────────────────────────────────────
@@ -50,6 +50,8 @@ function SearchPage() {
   const focusFiredRef = useRef(false);
   const querySourceRef = useRef<"manual" | "paste" | "history">("manual");
   const candidatesShownAtRef = useRef<number | null>(null);
+  const lastAttemptedVinRef = useRef<string | null>(null);
+  const attemptCountRef = useRef<number>(0);
   const [vin, setVin] = useState("");
   const [loading, setLoading] = useState(false);
   const [error, setError] = useState<string | null>(null);
@@ -135,32 +137,15 @@ function SearchPage() {
     inputRef.current?.focus();
   }, []);
 
-  // ─── Submit ────────────────────────────────────────────────────────────────
-  async function handleSearch(e: React.FormEvent) {
-    e.preventDefault();
+  // ─── Decode runner (shared by submit and retry) ────────────────────────────
+  async function runDecode(cleanVin: string, attempt: number) {
     setError(null);
-
-    const cleanVin = vin.toUpperCase().trim();
-    const querySource = querySourceRef.current;
-    startAction("vin-decode", { vin: cleanVin });
-    capture("vin_decoded", { vin: cleanVin, query_source: querySource });
-    if (!isValidVin(cleanVin)) {
-      capture("search_input_validation_failed", {
-        field: "vin",
-        error_type: cleanVin.length !== 17 ? "invalid_length" : "invalid_chars",
-        input_length: cleanVin.length,
-      });
-      setError("Geçersiz şase. 17 karakter olmalı, I, O, Q harfleri kullanılamaz.");
-      return;
-    }
-
     setLoading(true);
     const decodeStart = performance.now();
     try {
       const data = await api.post<any>("/vehicles/decode", { vin: cleanVin });
       const responseTimeMs = Math.round(performance.now() - decodeStart);
 
-      // Handle multiple vehicle candidates (PartsCatalogs or EMEX)
       if (data.candidates && Array.isArray(data.candidates)) {
         setCandidates(data.candidates);
         setCandidateVin(cleanVin);
@@ -171,9 +156,8 @@ function SearchPage() {
           count: data.candidates.length,
           source: data.source,
           response_time_ms: responseTimeMs,
-          query_source: querySource,
+          query_source: querySourceRef.current,
         });
-        setLoading(false);
         return;
       }
 
@@ -182,12 +166,9 @@ function SearchPage() {
         vehicle_id: data.id,
         response_time_ms: responseTimeMs,
         source: data.source ?? null,
-        query_source: querySource,
-      });
-      navigate({
-        to: "/dashboard/vehicles/$id",
-        params: { id: data.id },
+        query_source: querySourceRef.current,
       });
+      navigate({ to: "/dashboard/vehicles/$id", params: { id: data.id } });
     } catch (err) {
       const responseTimeMs = Math.round(performance.now() - decodeStart);
       const message =
@@ -197,18 +178,53 @@ function SearchPage() {
         error: message,
         response_time_ms: responseTimeMs,
         status_code: err instanceof ApiError ? err.status : null,
-        query_source: querySource,
+        query_source: querySourceRef.current,
+        attempt,
       });
-      if (err instanceof ApiError) {
-        setError(err.message);
-      } else {
-        setError("Bir hata oluştu. Lütfen tekrar deneyin.");
-      }
+      setError(message);
       toast.error("Şase arama başarısız");
+    } finally {
       setLoading(false);
     }
   }
 
+  function handleRetry() {
+    const vinToRetry = lastAttemptedVinRef.current;
+    if (!vinToRetry || loading) return;
+    attemptCountRef.current += 1;
+    capture("vin_decode_retry_clicked", {
+      vin: vinToRetry,
+      attempt: attemptCountRef.current,
+      previous_error: error,
+    });
+    runDecode(vinToRetry, attemptCountRef.current);
+  }
+
+  // ─── Submit ────────────────────────────────────────────────────────────────
+  async function handleSearch(e: React.FormEvent) {
+    e.preventDefault();
+    setError(null);
+
+    const cleanVin = vin.toUpperCase().trim();
+    const querySource = querySourceRef.current;
+    startAction("vin-decode", { vin: cleanVin });
+    capture("vin_decoded", { vin: cleanVin, query_source: querySource });
+
+    if (!isValidVin(cleanVin)) {
+      capture("search_input_validation_failed", {
+        field: "vin",
+        error_type: cleanVin.length !== 17 ? "invalid_length" : "invalid_chars",
+        input_length: cleanVin.length,
+      });
+      setError("Geçersiz şase. 17 karakter olmalı, I, O, Q harfleri kullanılamaz.");
+      return;
+    }
+
+    lastAttemptedVinRef.current = cleanVin;
+    attemptCountRef.current = 1;
+    await runDecode(cleanVin, 1);
+  }
+
   async function handleReportVin() {
     setReportSending(true);
     try {
@@ -392,26 +408,51 @@ function SearchPage() {
             Şase Çöz
           </Button>
 
-          {/* Error card */}
+          {/* Error banner */}
           {error && (
-            <div className="flex items-start gap-3 rounded-xl border border-destructive/30 bg-destructive/5 p-4">
-              <AlertCircle className="mt-0.5 size-4 shrink-0 text-destructive" />
-              <p className="text-sm text-destructive">
-                {error.includes("abone olun") ? (
-                  <>
-                    Aktif aboneliğiniz yok. Araç verilerine erişmek için{" "}
-                    <Link
-                      to="/dashboard/subscription"
-                      className="inline-flex items-center font-semibold underline underline-offset-4 transition hover:text-destructive/80"
-                    >
-                      abone olun
-                    </Link>
-                    .
-                  </>
-                ) : (
-                  error
-                )}
-              </p>
+            <div
+              role="alert"
+              aria-live="assertive"
+              className="space-y-3 rounded-xl border border-destructive/40 bg-destructive/10 p-4"
+            >
+              <div className="flex items-start gap-3">
+                <AlertCircle className="mt-0.5 size-5 shrink-0 text-destructive" />
+                <div className="min-w-0 flex-1">
+                  <p className="font-medium text-destructive">Şase çözümlenemedi</p>
+                  <p className="mt-1 text-sm text-destructive/90">
+                    {error.includes("abone olun") ? (
+                      <>
+                        Aktif aboneliğiniz yok. Araç verilerine erişmek için{" "}
+                        <Link
+                          to="/dashboard/subscription"
+                          className="inline-flex items-center font-semibold underline underline-offset-4 transition hover:text-destructive/80"
+                        >
+                          abone olun
+                        </Link>
+                        .
+                      </>
+                    ) : (
+                      error
+                    )}
+                  </p>
+                </div>
+              </div>
+              {!error.includes("abone olun") && !error.includes("tanınamadı") && (
+                <Button
+                  type="button"
+                  onClick={handleRetry}
+                  disabled={loading || !lastAttemptedVinRef.current}
+                  className="h-11 w-full rounded-xl"
+                  data-faro-user-action-name="vin-decode-retry"
+                >
+                  {loading ? (
+                    <Loader2 className="mr-2 size-4 animate-spin" />
+                  ) : (
+                    <RotateCcw className="mr-2 size-4" />
+                  )}
+                  Tekrar Dene
+                </Button>
+              )}
             </div>
           )}