bulk upload

Author: NishantGupt786

src/app/api/admin/bulk-upload-pdf/route.ts

@@ -4,69 +4,78 @@ import cloudinary from "cloudinary";
 import Paper from "@/db/papers";
 
 export async function POST(req: Request) {
-    try {
-      await connectToDatabase();
-      const body = (await req.json()) as Array<{
-        url: string;
-        slot: string;
-        subject: string;
-        exam: string;
-        year: number;
-      }>;
-  
-      const responseArray: { status: string; url: string; thumbnailUrl: string }[] = [];
-  
-      await Promise.all(
-        body.map(async (paperData) => {
-          const { url, slot, subject, exam, year } = paperData;
-  
-          const existingPaper = await Paper.findOne({
-            subject,
-            slot,
-            year,
-            exam,
-          });
-          if (existingPaper) {
-            responseArray.push({
-              status: "Paper already exists",
-              url: "",
-              thumbnailUrl: "",
-            });
-            return;
-          }
-  
-          const thumbnailResponse = cloudinary.v2.image(url, { format: "jpg" });
-          const thumbnailUrl = thumbnailResponse
-            .replace("pdf", "jpg")
-            .replace("upload", "upload/w_400,h_400,c_fill")
-            .replace(/<img src='|'\s*\/>/g, '');
-  
-          const paper = new Paper({
-            finalUrl: url,
-            thumbnailUrl,
+  try {
+    await connectToDatabase();
+    const body = (await req.json()) as Array<{
+      url: string;
+      slot: string;
+      subject: string;
+      exam: string;
+      year: number;
+    }>;
+
+    const responseArray: {
+      status: string;
+      url: string;
+      thumbnailUrl: string;
+      subject: string;
+      slot: string;
+      year: number;
+    }[] = [];
+
+    await Promise.all(
+      body.map(async (paperData) => {
+        const { url, slot, subject, exam, year } = paperData;
+
+        const existingPaper = await Paper.findOne({
+          subject,
+          slot,
+          year,
+          exam,
+        });
+        if (existingPaper) {
+          responseArray.push({
+            status: "Paper already exists",
+            url: "",
+            thumbnailUrl: "",
             subject,
             slot,
             year,
-            exam,
           });
-  
-          await paper.save();
-  
-          responseArray.push({
-            status: "success",
-            url: url,
-            thumbnailUrl: thumbnailUrl,
-          });
-        }),
-      );
-  
-      return NextResponse.json(responseArray, { status: 201 });
-    } catch (error) {
-      console.error(error);
-      return NextResponse.json(
-        { message: "Failed to upload papers", error },
-        { status: 500 },
-      );
-    }
+          return;
+        }
+
+        const thumbnailResponse = cloudinary.v2.image(url, { format: "jpg" });
+        const thumbnailUrl = thumbnailResponse
+          .replace("pdf", "jpg")
+          .replace("upload", "upload/w_400,h_400,c_fill")
+          .replace(/<img src='|'\s*\/>/g, "");
+
+        const paper = new Paper({
+          finalUrl: url,
+          thumbnailUrl,
+          subject,
+          slot,
+          year,
+          exam,
+        });
+
+        await paper.save();
+
+        responseArray.push({
+          status: "success",
+          url: url,
+          thumbnailUrl: thumbnailUrl,
+        });
+      }),
+    );
+
+    return NextResponse.json(responseArray, { status: 201 });
+  } catch (error) {
+    console.error(error);
+    return NextResponse.json(
+      { message: "Failed to upload papers", error },
+      { status: 500 },
+    );
   }
-  
+}