fix(mini-utilities): proxy compress-pdf through Next.js API route to bypass CORS

src/modules/mini-utilities/components/mini-utilities-module.tsx

@@ -486,14 +486,14 @@ function PdfReducer() {
       const formData = new FormData();
       formData.append("fileInput", file);
       formData.append("optimizeLevel", optimizeLevel);
-      const res = await fetch(
-        "http://10.10.10.166:8087/api/v1/misc/compress-pdf",
-        {
-          method: "POST",
-          body: formData,
-        },
-      );
-      if (!res.ok) throw new Error(`Eroare server: ${res.status}`);
+      const res = await fetch("/api/compress-pdf", {
+        method: "POST",
+        body: formData,
+      });
+      if (!res.ok) {
+        const data = await res.json().catch(() => ({}));
+        throw new Error(data.error ?? `Eroare server: ${res.status}`);
+      }
       const blob = await res.blob();
       const url = URL.createObjectURL(blob);
       const a = document.createElement("a");
@@ -501,9 +501,11 @@ function PdfReducer() {
       a.download = file.name.replace(/\.pdf$/i, "-comprimat.pdf");
       a.click();
       URL.revokeObjectURL(url);
-    } catch {
+    } catch (err) {
       setError(
-        "Nu s-a putut conecta la Stirling PDF. Folosește linkul de mai jos pentru a deschide aplicația manual.",
+        err instanceof Error
+          ? err.message
+          : "Nu s-a putut contacta Stirling PDF.",
       );
     } finally {
       setLoading(false);