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apps/Backend/src/routes/insuranceEligibility.ts

@@ -0,0 +1,92 @@
+import { Router } from "express";
+import { Request, Response } from "express";
+import { storage } from "../storage";
+import { z } from "zod";
+import multer from "multer";
+import { forwardToSeleniumAgent } from "../services/seleniumClaimClient";
+
+const router = Router();
+
+
+
+
+// Routes
+const multerStorage = multer.memoryStorage(); // NO DISK
+const upload = multer({
+  storage: multerStorage,
+  limits: { fileSize: 5 * 1024 * 1024 }, // 5MB limit per file
+  fileFilter: (req, file, cb) => {
+    const allowed = [
+      "application/pdf",
+      "image/jpeg",
+      "image/png",
+      "image/webp",
+    ];
+    if (allowed.includes(file.mimetype)) {
+      cb(null, true);
+    } else {
+      cb(new Error("Unsupported file type"));
+    }
+  },
+});
+
+router.post(
+  "/selenium",
+  upload.fields([
+    { name: "pdfs", maxCount: 10 },
+    { name: "images", maxCount: 10 },
+  ]),
+  async (req: Request, res: Response): Promise<any> => {
+    if (!req.files || !req.body.data) {
+      return res
+        .status(400)
+        .json({ error: "Missing files or claim data for selenium" });
+    }
+
+    if (!req.user || !req.user.id) {
+      return res.status(401).json({ error: "Unauthorized: user info missing" });
+    }
+
+    try {
+      const claimData = JSON.parse(req.body.data);
+      const pdfs =
+        (req.files as Record<string, Express.Multer.File[]>).pdfs ?? [];
+      const images =
+        (req.files as Record<string, Express.Multer.File[]>).images ?? [];
+
+      const credentials = await storage.getInsuranceCredentialByUserAndSiteKey(
+        req.user.id,
+        claimData.insuranceSiteKey
+      );
+      if (!credentials) {
+        return res
+          .status(404)
+          .json({ error: "No insurance credentials found for this provider." });
+      }
+
+      const enrichedData = {
+        ...claimData,
+        massdhpUsername: credentials.username,
+        massdhpPassword: credentials.password,
+      };
+
+      const result = await forwardToSeleniumAgent(enrichedData, [
+        ...pdfs,
+        ...images,
+      ]);
+
+      res.json({
+        ...result,
+        claimId: claimData.claimId,
+      });
+    } catch (err: any) {
+      console.error(err);
+      return res.status(500).json({
+        error: err.message || "Failed to forward to selenium agent",
+      });
+    }
+  }
+);
+
+
+export default router;