修复 callback 无限重定向:origin 比较改为 host header 比较

nextUrl.origin 在 route handler 中不认 x-forwarded-* headers,
导致 canonical origin 检查始终失败,callback 无限重定向到自身。
改用 request.headers.get(host) 比较。
This commit is contained in:
2569718930@qq.com
2026-05-26 04:27:37 +08:00
parent ecf9481dfe
commit f884b016cc
+9 -5
View File
@@ -12,11 +12,15 @@ function normalizeNextPath(input: string | null) {
}
export async function GET(request: NextRequest) {
const configuredSiteUrl = getConfiguredSiteUrl();
if (configuredSiteUrl) {
const canonicalOrigin = new URL(configuredSiteUrl).origin;
if (request.nextUrl.origin !== canonicalOrigin) {
const canonicalCallbackUrl = new URL(request.nextUrl.pathname, canonicalOrigin);
const siteUrl = getConfiguredSiteUrl();
if (siteUrl) {
const expectedHost = new URL(siteUrl).host;
const requestHost =
request.headers.get("x-forwarded-host") ||
request.headers.get("host") ||
"";
if (requestHost !== expectedHost) {
const canonicalCallbackUrl = new URL(request.nextUrl.pathname, siteUrl);
canonicalCallbackUrl.search = request.nextUrl.search;
return NextResponse.redirect(canonicalCallbackUrl);
}