refactor(RightSide): clean up GitHub callback handling and improve readability

Author: AdityaInnovates

src/components/Auth/RightSide.jsx

@@ -257,41 +257,43 @@ export const RightSide = () => {
   // }, [isLoggedIn]);
   useEffect(() => {
     (async () => {
-      window.onload = async () => {
-        if (window?.location?.search) {
-          const urlParams = new URLSearchParams(window.location.search);
-          const code = urlParams.get("code");
-          if (code) {
-            setIsProcessingGitHubCallback(true);
-            try {
-              var axres = await axiosInstance
-                .get("/auth/github/callback?code=" + code, {
-                  withCredentials: true,
-                })
-                .then((d) => d?.data);
-
-              var check = await checkAuth();
-              if (axres?.data?.is_signedup) {
-                if (check.status) {
-                  navigate("/onboarding");
-                }
-              } else {
-                if (check.status) {
-                  navigate("/dashboard");
-                }
+      // window.addEventListener("loadeddata", async () => {
+      // window.onload = async () => {
+      if (window?.location?.search) {
+        const urlParams = new URLSearchParams(window.location.search);
+        const code = urlParams.get("code");
+        if (code) {
+          setIsProcessingGitHubCallback(true);
+          try {
+            var axres = await axiosInstance
+              .get("/auth/github/callback?code=" + code, {
+                withCredentials: true,
+              })
+              .then((d) => d?.data);
+
+            var check = await checkAuth();
+            if (axres?.data?.is_signedup) {
+              if (check.status) {
+                navigate("/onboarding");
+              }
+            } else {
+              if (check.status) {
+                navigate("/dashboard");
               }
-            } catch (error) {
-              console.error("GitHub auth error:", error);
-              setIsProcessingGitHubCallback(false);
             }
+          } catch (error) {
+            console.error("GitHub auth error:", error);
+            setIsProcessingGitHubCallback(false);
           }
-        } else {
-          var check = await checkAuth();
-          if (check.status) {
-            navigate("/dashboard");
-          }
         }
-      };
+      } else {
+        var check = await checkAuth();
+        if (check.status) {
+          navigate("/dashboard");
+        }
+      }
+      // });
+      // };
     })();
     return () => {};
   }, [window]);