replaced backend with vite

server-node/src/index.ts

@@ -1,4 +1,17 @@
-import "@stirling-pdf/shared-operations/src/i18next.config";
+import i18next from "i18next";
+import resourcesToBackend from "i18next-resources-to-backend";
+
+i18next.use(resourcesToBackend((language: string, namespace: string) => import(`../../shared-operations/public/locales/${namespace}/${language}.json`)))
+    .init({
+        debug: true,
+        ns: ["common"], // Preload this namespace, no need to add the others, they will load once their module is loaded
+        defaultNS: "common",
+        fallbackLng: "en",
+        interpolation: {
+            escapeValue: false,
+        },
+        initImmediate: false // Makes loading blocking but sync
+    });
 
 import express from "express";
 const app = express();
@@ -13,10 +26,14 @@ import api from "./routes/api/api-controller";
 app.use("/api", api);
 
 // serve
-app.listen(PORT, () => {
-    console.log(`http://localhost:${PORT}`);
-});
+if (import.meta.env.PROD) {
+    app.listen(PORT, () => {
+        console.log(`http://localhost:${PORT}`);
+    });
+}
 
 process.on('unhandledRejection', (reason, promise) => {
     console.error('Unhandled Rejection at:', promise, 'reason:', reason);
 });
+
+export const viteNodeApp = app;

server-node/src/routes/api/workflow-controller.ts

@@ -43,6 +43,11 @@ router.post("/:workflowUuid?", [
             }
         }
 
+        if(!workflow.actions) {
+            res.status(400).json({error: "The provided workflow does not contain any actions."});
+            return
+        }
+
         const validationResults = await JoiPDFFileSchema.validateAsync(req.files);
         if(validationResults.error) {
             res.status(400).json({error: "PDF validation failed", details: validationResults.error.message});