Fix session file and elapsed replay state

2026-05-08 17:45:32 +08:00
parent 1af0a6f0ea
commit b5a4c208d5
4 changed files with 108 additions and 20 deletions
@@ -222,6 +222,7 @@ type SessionFile = {
 };

 type SessionFilesPayload = {
+	session_id?: string | null;
 	input?: SessionFile[];
 	output?: SessionFile[];
 	error?: string;
@@ -243,24 +244,37 @@ function SessionFilesPanel({
 			const activeSessionId = normalizeSessionId(
 				sessionId ?? window.localStorage.getItem("claw.activeSessionId"),
 			);
-			if (!activeSessionId) {
-				setPayload({ input: [], output: [] });
-				setStatus("当前还没有可用会话。");
-				return;
-			}
-			window.localStorage.setItem("claw.activeSessionId", activeSessionId);
 			setStatus("正在读取聊天中的文件...");
 			try {
-				const url = new URL("/api/claw/files", window.location.origin);
-				url.searchParams.set("session_id", activeSessionId);
-				const response = await fetch(url, { cache: "no-store" });
-				const nextPayload = (await response.json()) as SessionFilesPayload;
+				let { response, payload: nextPayload } =
+					await fetchSessionFiles(activeSessionId);
+				if (
+					activeSessionId &&
+					response.ok &&
+					sessionFilesCount(nextPayload) === 0
+				) {
+					const latest = await fetchSessionFiles(null);
+					if (
+						latest.response.ok &&
+						latest.payload.session_id &&
+						latest.payload.session_id !== activeSessionId
+					) {
+						response = latest.response;
+						nextPayload = latest.payload;
+					}
+				}
 				if (cancelled) return;
 				if (!response.ok) {
 					setPayload({ input: [], output: [], error: nextPayload.error });
 					setStatus(nextPayload.error ?? "读取文件失败");
 					return;
 				}
+				if (nextPayload.session_id) {
+					window.localStorage.setItem(
+						"claw.activeSessionId",
+						nextPayload.session_id,
+					);
+				}
 				setPayload(nextPayload);
 				setStatus("");
 			} catch (err) {
@@ -322,6 +336,18 @@ function SessionFilesPanel({
 	);
 }

+async function fetchSessionFiles(sessionId: string | null) {
+	const url = new URL("/api/claw/files", window.location.origin);
+	if (sessionId) url.searchParams.set("session_id", sessionId);
+	const response = await fetch(url, { cache: "no-store" });
+	const payload = (await response.json()) as SessionFilesPayload;
+	return { response, payload };
+}
+
+function sessionFilesCount(payload: SessionFilesPayload) {
+	return (payload.input?.length ?? 0) + (payload.output?.length ?? 0);
+}
+
 function normalizeSessionId(value: unknown) {
 	if (typeof value !== "string") return null;
 	const trimmed = value.trim();