From 6bfee1186516f38ddca08264982aba8ffa6c4115 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E2=80=9CSushmoy?= <learnsushmoysk1091@gmail.com>
Date: Fri, 6 Feb 2026 23:39:22 +0600
Subject: [PATCH] Handle normalized usernames for API fetches

---
 popup/src/lib/leetpush.api.ts | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/popup/src/lib/leetpush.api.ts b/popup/src/lib/leetpush.api.ts
index 4272a5b..e2c498e 100644
--- a/popup/src/lib/leetpush.api.ts
+++ b/popup/src/lib/leetpush.api.ts
@@ -25,7 +25,10 @@ export const fetchDailyProblem = async (): Promise<DailyProblemI> => {
  * @returns The user stats
  **/
 export const fetchUserStats = async (username: string): Promise<UserStatsI> => {
-  const response = await fetch(`${BASE_URL}/${username}`);
+  const normalizedUsername = username.trim();
+  const response = await fetch(
+    `${BASE_URL}/${encodeURIComponent(normalizedUsername)}`,
+  );
   if (response.status === 404) throw new Error("User not found");
   else if (!response.ok) throw new Error("Failed to fetch user stats");
 
@@ -40,8 +43,12 @@ export const fetchUserStats = async (username: string): Promise<UserStatsI> => {
 export const fetchUserStreak = async (
   username: string,
 ): Promise<UserStreakI> => {
-  const response = await fetch(`${BASE_URL}/userProfileCalendar/${username}`);
+  const normalizedUsername = username.trim();
+  const response = await fetch(
+    `${BASE_URL}/userProfileCalendar/${encodeURIComponent(normalizedUsername)}`,
+  );
+  if (response.status === 404) throw new Error("User not found");
   if (!response.ok) throw new Error("Failed to fetch user streak");
 
   return await response.json();
-};
+};
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