From 6cce3e90f457a0988d52079363a80a498300daea Mon Sep 17 00:00:00 2001
From: UO281801 <UO281801@uniovi.es>
Date: Tue, 9 May 2023 11:35:45 +0200
Subject: [PATCH] Improved error handling in Worker

---
 restapi/src/repositories/pararelism/Worker.ts | 22 ++++++++++---------
 1 file changed, 12 insertions(+), 10 deletions(-)

diff --git a/restapi/src/repositories/pararelism/Worker.ts b/restapi/src/repositories/pararelism/Worker.ts
index edea604..74f4631 100644
--- a/restapi/src/repositories/pararelism/Worker.ts
+++ b/restapi/src/repositories/pararelism/Worker.ts
@@ -16,19 +16,21 @@ export class Worker {
   }
 
   public async run(): Promise<void> {
-    let session = await getSessionFromStorage(this.sessionId);
+    let dataset = createSolidDataset();
 
-    if (session == null) {
-      throw new Error("The user must be logged in.");
-    }
+    try{
+      let session = await getSessionFromStorage(this.sessionId);
 
-    let dataset = createSolidDataset();
+      if (session == null) {
+        throw new Error("The user must be logged in.");
+      }
+      try {
+        dataset = await getSolidDataset(this.resource, {
+          fetch: session.fetch,
+        });
+      } catch (e) {}
+    }catch(e){}
 
-    try {
-      dataset = await getSolidDataset(this.resource, {
-        fetch: session.fetch,
-      });
-    } catch (e) {}
 
     this.result = dataset;
   }