Merge pull request #1078 from SohamBhattacharjee2003/perf/defer-search-params-reads

perf: add content-visibility: auto to long list items
This commit is contained in:
Rohan Verma 2026-04-01 22:19:41 -07:00 committed by GitHub
commit c70f3338dd
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4 changed files with 42 additions and 30 deletions

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@ -1,6 +1,5 @@
"use client";
import { useSearchParams } from "next/navigation";
import { useEffect } from "react";
import { useGlobalLoadingEffect } from "@/hooks/use-global-loading";
import { getAndClearRedirectPath, setBearerToken, setRefreshToken } from "@/lib/auth-utils";
@ -26,8 +25,6 @@ const TokenHandler = ({
tokenParamName = "token",
storageKey = "surfsense_bearer_token",
}: TokenHandlerProps) => {
const searchParams = useSearchParams();
// Always show loading for this component - spinner animation won't reset
useGlobalLoadingEffect(true);
@ -35,9 +32,13 @@ const TokenHandler = ({
// Only run on client-side
if (typeof window === "undefined") return;
// Get tokens from URL parameters
const token = searchParams.get(tokenParamName);
const refreshToken = searchParams.get("refresh_token");
// Read tokens from URL at mount time — no subscription needed.
// TokenHandler only runs once after an auth redirect, so a stale read
// is impossible and useSearchParams() would add a pointless subscription.
// (Vercel Best Practice: rerender-defer-reads 5.2)
const params = new URLSearchParams(window.location.search);
const token = params.get(tokenParamName);
const refreshToken = params.get("refresh_token");
if (token) {
try {
@ -74,7 +75,7 @@ const TokenHandler = ({
window.location.href = redirectPath;
}
}
}, [searchParams, tokenParamName, storageKey, redirectPath]);
}, [tokenParamName, storageKey, redirectPath]);
// Return null - the global provider handles the loading UI
return null;

View file

@ -1,7 +1,7 @@
"use client";
import { Copy } from "lucide-react";
import { useRouter, useSearchParams } from "next/navigation";
import { useRouter } from "next/navigation";
import { useCallback, useEffect, useRef, useState } from "react";
import { toast } from "sonner";
import { Button } from "@/components/ui/button";
@ -15,7 +15,6 @@ interface PublicChatFooterProps {
export function PublicChatFooter({ shareToken }: PublicChatFooterProps) {
const router = useRouter();
const searchParams = useSearchParams();
const [isCloning, setIsCloning] = useState(false);
const hasAutoCloned = useRef(false);
@ -36,9 +35,11 @@ export function PublicChatFooter({ shareToken }: PublicChatFooterProps) {
}
}, [shareToken, router]);
// Auto-trigger clone if user just logged in with action=clone
// Auto-trigger clone if user just logged in with action=clone.
// Read from window.location.search on mount — no subscription needed since
// this is a one-time post-login check. (Vercel Best Practice: rerender-defer-reads 5.2)
useEffect(() => {
const action = searchParams.get("action");
const action = new URLSearchParams(window.location.search).get("action");
const token = getBearerToken();
// Only auto-clone once, if authenticated and action=clone is present
@ -46,7 +47,7 @@ export function PublicChatFooter({ shareToken }: PublicChatFooterProps) {
hasAutoCloned.current = true;
triggerClone();
}
}, [searchParams, isCloning, triggerClone]);
}, [isCloning, triggerClone]);
const handleCopyAndContinue = async () => {
const token = getBearerToken();