From 56cf55e05360d4542a2d09008e053f9c22dfc3a9 Mon Sep 17 00:00:00 2001
From: Mike Cao <mike@mikecao.com>
Date: Thu, 6 Jan 2022 01:21:05 -0800
Subject: [PATCH] Handle unique session errors.

---
 lib/session.js | 26 ++++++++++++++++----------
 1 file changed, 16 insertions(+), 10 deletions(-)

diff --git a/lib/session.js b/lib/session.js
index 3d2fc7bc..167fda9c 100644
--- a/lib/session.js
+++ b/lib/session.js
@@ -37,16 +37,22 @@ export async function getSession(req) {
   let session = await getSessionByUuid(session_uuid);
 
   if (!session) {
-    session = await createSession(website_id, {
-      session_uuid,
-      hostname,
-      browser,
-      os,
-      screen,
-      language,
-      country,
-      device,
-    });
+    try {
+      session = await createSession(website_id, {
+        session_uuid,
+        hostname,
+        browser,
+        os,
+        screen,
+        language,
+        country,
+        device,
+      });
+    } catch (e) {
+      if (!e.message.includes('Unique constraint')) {
+        throw e;
+      }
+    }
   }
 
   const { session_id } = session;