wuyang6
113 lines
3.3 KiB
TypeScript
113 lines
3.3 KiB
TypeScript
"use client";
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const ACTIVE_SESSION_ID_KEY = "claw.activeSessionId";
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export const ACTIVE_SESSION_CHANGED_EVENT = "claw-active-session-changed";
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export const PENDING_WORKSPACE_SESSION_CHANGED_EVENT =
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"claw-pending-workspace-session-changed";
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declare global {
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interface Window {
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__clawPendingWorkspaceSessionId?: string | null;
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}
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}
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export function readActiveSessionId() {
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if (typeof window === "undefined") return null;
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return normalizeSessionId(
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window.sessionStorage.getItem(ACTIVE_SESSION_ID_KEY),
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);
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}
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export function writeActiveSessionId(sessionId: string | null | undefined) {
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if (typeof window === "undefined") return;
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const normalized = normalizeSessionId(sessionId);
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if (!normalized) {
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clearActiveSessionId();
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return;
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}
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window.sessionStorage.setItem(ACTIVE_SESSION_ID_KEY, normalized);
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window.localStorage.removeItem(ACTIVE_SESSION_ID_KEY);
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const pendingSessionId = readPendingWorkspaceSessionId();
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if (pendingSessionId && pendingSessionId !== normalized) {
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clearPendingWorkspaceSessionId();
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}
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window.dispatchEvent(
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new CustomEvent(ACTIVE_SESSION_CHANGED_EVENT, {
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detail: { sessionId: normalized },
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}),
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);
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}
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export function clearActiveSessionId() {
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if (typeof window === "undefined") return;
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window.sessionStorage.removeItem(ACTIVE_SESSION_ID_KEY);
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window.localStorage.removeItem(ACTIVE_SESSION_ID_KEY);
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clearPendingWorkspaceSessionId();
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window.dispatchEvent(
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new CustomEvent(ACTIVE_SESSION_CHANGED_EVENT, {
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detail: { sessionId: null },
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}),
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);
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}
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export function createLocalSessionId() {
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if (typeof crypto !== "undefined" && "randomUUID" in crypto) {
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return `__LOCALID_${crypto.randomUUID().replace(/-/g, "").slice(0, 8)}`;
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}
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return `__LOCALID_${Math.random().toString(36).slice(2, 10)}`;
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}
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export function writePendingWorkspaceSessionId(
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sessionId: string | null | undefined,
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) {
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if (typeof window === "undefined") return;
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const normalized = normalizeSessionId(sessionId);
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if (!normalized) {
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clearPendingWorkspaceSessionId();
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return;
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}
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window.__clawPendingWorkspaceSessionId = normalized;
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window.dispatchEvent(
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new CustomEvent(PENDING_WORKSPACE_SESSION_CHANGED_EVENT, {
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detail: { sessionId: normalized },
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}),
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);
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}
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export function readPendingWorkspaceSessionId() {
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if (typeof window === "undefined") return null;
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return normalizeSessionId(window.__clawPendingWorkspaceSessionId);
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}
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export function clearPendingWorkspaceSessionId() {
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if (typeof window === "undefined") return;
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window.__clawPendingWorkspaceSessionId = null;
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window.dispatchEvent(
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new CustomEvent(PENDING_WORKSPACE_SESSION_CHANGED_EVENT, {
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detail: { sessionId: null },
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}),
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);
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}
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function normalizeSessionId(value: unknown) {
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if (typeof value !== "string") return null;
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const trimmed = value.trim();
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return trimmed || null;
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}
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// 记录"前端刚生成的 LOCALID"。AssistantWorkspace 的 draft cache effect 用它
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// 区分：从 newTask 切到一个**新生成**的 LOCALID（草稿应继承）vs 切到一个
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// **侧栏点击**的老 LOCALID（草稿不应继承）。
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const freshLocalIds = new Set<string>();
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export function markFreshLocalId(sessionId: string) {
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freshLocalIds.add(sessionId);
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}
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export function consumeFreshLocalId(sessionId: string | null): boolean {
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if (!sessionId) return false;
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if (!freshLocalIds.has(sessionId)) return false;
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freshLocalIds.delete(sessionId);
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return true;
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}
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