stringadmin
468d1d27dd
- 移除未登录全页面拦截，改为浏览自由 + 功能使用时弹窗 - 修复PageTransition退出动画卡死导致黑屏的bug - CanvasPage添加加载中状态避免首次访问黑屏假死 - 全站7个工具页添加页面保活机制，切页后台任务不中断 - 修复未登录时401误触发"用户已在别处登录"弹窗 - 删除MorePage模板板块、微信登录、EcommerceTemplates/SizeTemplate路由 - 剧本评分接入DashScope qwen3.7-max直连API - 电商视频生成重构为3阶段可视管线（策划→生成图片→生成视频） - 电商视频保活增强：异步函数直接写localStorage避免卸载丢失 - Workbench侧边栏移除mode过滤，三模式共用同一对话列表 - 首页更新轮播图/背景视频、按钮跳转修正、文案优化 - AppShell顶栏新增网站备案信息按钮 - 多个页面的terminate/cancel按钮覆盖、单镜头重试、批量保存下载 Co-Authored-By: Claude Code <noreply@anthropic.com>
452 lines
17 KiB
TypeScript
452 lines
17 KiB
TypeScript
import {
|
||
CameraOutlined,
|
||
CustomerServiceOutlined,
|
||
DeleteOutlined,
|
||
DownloadOutlined,
|
||
EditOutlined,
|
||
FileImageOutlined,
|
||
FolderAddOutlined,
|
||
FontSizeOutlined,
|
||
HighlightOutlined,
|
||
LinkOutlined,
|
||
SwapOutlined,
|
||
VideoCameraOutlined,
|
||
} from "@ant-design/icons";
|
||
import { useCallback, useEffect, useRef, useState, type CSSProperties } from "react";
|
||
import { aiGenerationClient } from "../../api/aiGenerationClient";
|
||
import { waitForTask } from "../../api/taskSubscription";
|
||
import { saveToolTaskState, loadToolTaskState, clearToolTaskState } from "../workbench/toolKeepalive";
|
||
import { getServerBaseUrl, isServerRequestError } from "../../api/serverConnection";
|
||
import { summarizeUrl, formatFileSize, fileToDataUrl } from "../../utils/toolPageUtils";
|
||
import TaskStatusBar from "../../components/TaskStatusBar";
|
||
import { addToolResultToAssetLibrary, saveToolResultToLocal } from "../workbench/toolResultActions";
|
||
import type { WebImageWorkbenchTool, WebViewKey } from "../../types";
|
||
|
||
interface SubtitleRegionPreset {
|
||
id: string;
|
||
label: string;
|
||
desc: string;
|
||
by: number;
|
||
bh: number;
|
||
}
|
||
|
||
const regionPresets: SubtitleRegionPreset[] = [
|
||
{ id: "bottom", label: "底部字幕", desc: "最常见的字幕位置", by: 0.75, bh: 0.25 },
|
||
{ id: "bottom-narrow", label: "底部单行", desc: "仅底部一小条区域", by: 0.85, bh: 0.15 },
|
||
{ id: "top", label: "顶部字幕", desc: "顶部弹幕或标题区域", by: 0, bh: 0.2 },
|
||
{ id: "full", label: "全屏扫描", desc: "去除画面中所有文字", by: 0, bh: 1 },
|
||
];
|
||
|
||
interface SubtitleRemovalPageProps {
|
||
isAuthenticated?: boolean;
|
||
onOpenMore?: () => void;
|
||
onOpenImageTool?: (tool: WebImageWorkbenchTool) => void;
|
||
onSelectView?: (view: WebViewKey) => void;
|
||
}
|
||
|
||
function formatCreateTaskError(error: unknown): string {
|
||
if (isServerRequestError(error) && error.status === 404) {
|
||
const baseUrl = getServerBaseUrl() || window.location.origin;
|
||
return `当前连接的服务端 ${baseUrl} 还没有部署 /api/ai/video/erase-subtitles 接口，请更新并重启服务端后再试`;
|
||
}
|
||
return error instanceof Error ? error.message : "字幕去除任务创建失败，请稍后重试";
|
||
}
|
||
|
||
function SubtitleRemovalPage({
|
||
isAuthenticated = false,
|
||
onOpenMore,
|
||
onOpenImageTool,
|
||
onSelectView,
|
||
}: SubtitleRemovalPageProps) {
|
||
const fileInputRef = useRef<HTMLInputElement>(null);
|
||
const pollRunRef = useRef(0);
|
||
const cancelRef = useRef(false);
|
||
const [sourceName, setSourceName] = useState("");
|
||
const [sourceFile, setSourceFile] = useState<File | null>(null);
|
||
const [sourceUrl, setSourceUrl] = useState("");
|
||
const [sourcePreview, setSourcePreview] = useState("");
|
||
const [resultUrl, setResultUrl] = useState("");
|
||
const [activePreset, setActivePreset] = useState("bottom");
|
||
const [status, setStatus] = useState("上传视频后点击开始去除字幕");
|
||
const [activeTaskId, setActiveTaskId] = useState("");
|
||
const [taskProgress, setTaskProgress] = useState(0);
|
||
const [isProcessing, setIsProcessing] = useState(false);
|
||
const [isDownloading, setIsDownloading] = useState(false);
|
||
const [isSavingAsset, setIsSavingAsset] = useState(false);
|
||
const activeTaskIdRef = useRef(activeTaskId);
|
||
activeTaskIdRef.current = activeTaskId;
|
||
const keepaliveRestoredRef = useRef(false);
|
||
|
||
// Keep-alive: restore saved task on mount
|
||
useEffect(() => {
|
||
if (keepaliveRestoredRef.current) return;
|
||
keepaliveRestoredRef.current = true;
|
||
const saved = loadToolTaskState("subtitle");
|
||
if (!saved || saved.resultUrl) return;
|
||
setSourceName(saved.sourceName || "");
|
||
setSourceUrl(saved.sourceUrl || "");
|
||
setIsProcessing(true);
|
||
cancelRef.current = false;
|
||
pollRunRef.current += 1;
|
||
void waitForTaskResult(saved.taskId).catch(() => {});
|
||
}, []);
|
||
|
||
useEffect(() => {
|
||
return () => {
|
||
pollRunRef.current += 1;
|
||
cancelRef.current = true;
|
||
};
|
||
}, []);
|
||
|
||
const clearSource = () => {
|
||
if (sourcePreview.startsWith("blob:")) URL.revokeObjectURL(sourcePreview);
|
||
setSourceName("");
|
||
setSourceFile(null);
|
||
setSourceUrl("");
|
||
setSourcePreview("");
|
||
setResultUrl("");
|
||
setActiveTaskId("");
|
||
setTaskProgress(0);
|
||
setStatus("已清空素材");
|
||
};
|
||
|
||
const handleFileChange = (event: React.ChangeEvent<HTMLInputElement>) => {
|
||
const file = event.target.files?.[0];
|
||
if (!file) return;
|
||
if (sourcePreview.startsWith("blob:")) URL.revokeObjectURL(sourcePreview);
|
||
setSourceName(file.name);
|
||
setSourceFile(file);
|
||
setSourceUrl("");
|
||
setSourcePreview(URL.createObjectURL(file));
|
||
setResultUrl("");
|
||
setActiveTaskId("");
|
||
setTaskProgress(0);
|
||
setStatus(`已导入 ${file.name}`);
|
||
event.currentTarget.value = "";
|
||
};
|
||
|
||
const handleFileDrop = (event: React.DragEvent) => {
|
||
event.preventDefault();
|
||
const file = Array.from(event.dataTransfer.files).find((f) => f.type.startsWith("video/"));
|
||
if (!file) return;
|
||
if (sourcePreview.startsWith("blob:")) URL.revokeObjectURL(sourcePreview);
|
||
setSourceName(file.name);
|
||
setSourceFile(file);
|
||
setSourceUrl("");
|
||
setSourcePreview(URL.createObjectURL(file));
|
||
setResultUrl("");
|
||
setActiveTaskId("");
|
||
setTaskProgress(0);
|
||
setStatus(`已导入 ${file.name}`);
|
||
};
|
||
|
||
const handleImportUrl = () => {
|
||
const normalized = sourceUrl.trim();
|
||
if (!/^https?:\/\//i.test(normalized)) {
|
||
setStatus("请输入可访问的 HTTP/HTTPS 视频 URL");
|
||
return;
|
||
}
|
||
if (sourcePreview.startsWith("blob:")) URL.revokeObjectURL(sourcePreview);
|
||
setSourceFile(null);
|
||
setSourceName(summarizeUrl(normalized));
|
||
setSourcePreview(normalized);
|
||
setResultUrl("");
|
||
setActiveTaskId("");
|
||
setTaskProgress(0);
|
||
setStatus(`已导入 URL：${summarizeUrl(normalized)}`);
|
||
};
|
||
|
||
const getSourceGenerationUrl = async () => {
|
||
if (!sourceFile) return sourcePreview;
|
||
setStatus(`正在上传 ${sourceFile.name}，${formatFileSize(sourceFile.size)}`);
|
||
const uploaded = await aiGenerationClient.uploadAsset({
|
||
dataUrl: await fileToDataUrl(sourceFile),
|
||
name: sourceFile.name,
|
||
mimeType: sourceFile.type || "video/mp4",
|
||
});
|
||
return uploaded.signedUrl || uploaded.url;
|
||
};
|
||
|
||
const waitForTaskResult = async (taskId: string) => {
|
||
const runId = ++pollRunRef.current;
|
||
setActiveTaskId(taskId);
|
||
setTaskProgress(5);
|
||
saveToolTaskState("subtitle", { taskId, sourceName, sourceUrl, status: `任务 ${taskId}`, progress: 5 });
|
||
|
||
await waitForTask(taskId, {
|
||
abortRef: cancelRef,
|
||
onProgress: (e) => {
|
||
if (pollRunRef.current !== runId) return;
|
||
const progress = Math.max(0, Math.min(100, Math.trunc(e.progress || 0)));
|
||
setTaskProgress(progress);
|
||
setStatus(`任务 ${taskId} ${e.status}，进度 ${progress}%`);
|
||
if (e.status === "completed" && e.resultUrl) {
|
||
setResultUrl(e.resultUrl);
|
||
setStatus("字幕去除完成");
|
||
setTaskProgress(100);
|
||
clearToolTaskState("subtitle");
|
||
saveToolTaskState("subtitle", { taskId, resultUrl: e.resultUrl, resultPreview: e.resultUrl, sourceName, sourceUrl, status: "完成", progress: 100 });
|
||
}
|
||
},
|
||
});
|
||
|
||
if (cancelRef.current) throw new Error("已取消");
|
||
if (pollRunRef.current !== runId) throw new Error("当前任务已被新任务替换");
|
||
};
|
||
|
||
const handleCancel = useCallback(() => {
|
||
cancelRef.current = true;
|
||
if (activeTaskId) {
|
||
aiGenerationClient.cancelTask(activeTaskId).catch(() => {});
|
||
}
|
||
setIsProcessing(false);
|
||
setStatus("已取消");
|
||
clearToolTaskState("subtitle");
|
||
}, [activeTaskId]);
|
||
|
||
const handleDownload = async () => {
|
||
if (!resultUrl || isDownloading) return;
|
||
setIsDownloading(true);
|
||
try {
|
||
await saveToolResultToLocal({
|
||
url: resultUrl,
|
||
name: `subtitle-removed-${Date.now()}`,
|
||
type: "video",
|
||
isVideo: true,
|
||
taskId: activeTaskId || undefined,
|
||
tags: ["工具盒", "去字幕", "生成视频"],
|
||
});
|
||
setStatus("下载完成");
|
||
} catch (error) {
|
||
setStatus(error instanceof Error ? error.message : "下载失败");
|
||
} finally {
|
||
setIsDownloading(false);
|
||
}
|
||
};
|
||
|
||
const handleSaveToAssets = async () => {
|
||
if (!resultUrl || isSavingAsset) return;
|
||
setIsSavingAsset(true);
|
||
try {
|
||
const status = await addToolResultToAssetLibrary({
|
||
url: resultUrl,
|
||
name: `subtitle-removed-${Date.now()}.mp4`,
|
||
description: "工具盒去字幕生成结果",
|
||
type: "video",
|
||
isVideo: true,
|
||
taskId: activeTaskId || undefined,
|
||
tags: ["工具盒", "去字幕", "生成视频"],
|
||
});
|
||
setStatus(status === "server" ? "已加入资产库" : "已加入本地资产库");
|
||
} catch (error) {
|
||
setStatus(error instanceof Error ? error.message : "加入资产库失败");
|
||
} finally {
|
||
setIsSavingAsset(false);
|
||
}
|
||
};
|
||
|
||
const handleStart = async () => {
|
||
if (!isAuthenticated) {
|
||
setStatus("请先登录后再创建字幕去除任务");
|
||
return;
|
||
}
|
||
if (!sourcePreview) {
|
||
setStatus("请先上传需要去除字幕的视频");
|
||
return;
|
||
}
|
||
if (isProcessing) return;
|
||
|
||
setIsProcessing(true);
|
||
setResultUrl("");
|
||
setTaskProgress(0);
|
||
cancelRef.current = false;
|
||
try {
|
||
const generationUrl = await getSourceGenerationUrl();
|
||
setStatus(`素材已就绪：${summarizeUrl(generationUrl)}，正在提交任务`);
|
||
const preset = regionPresets.find((p) => p.id === activePreset) || regionPresets[0];
|
||
const result = await aiGenerationClient.createEraseSubtitlesTask({
|
||
videoUrl: generationUrl,
|
||
bx: 0,
|
||
by: preset.by,
|
||
bw: 1,
|
||
bh: preset.bh,
|
||
});
|
||
await waitForTaskResult(result.taskId);
|
||
} catch (error) {
|
||
setStatus(formatCreateTaskError(error));
|
||
} finally {
|
||
setIsProcessing(false);
|
||
}
|
||
};
|
||
|
||
return (
|
||
<section className="image-workbench-page subtitle-removal-page">
|
||
<header className="image-workbench-topbar">
|
||
<button type="button" className="image-workbench-back-to-more" onClick={onOpenMore}>
|
||
工具盒
|
||
</button>
|
||
<div className="image-workbench-tool-strip" aria-label="功能入口">
|
||
<button type="button" onClick={() => onOpenImageTool?.("workbench")}>
|
||
<EditOutlined />
|
||
图片工作台
|
||
</button>
|
||
<button type="button" onClick={() => onOpenImageTool?.("inpaint")}>
|
||
<HighlightOutlined />
|
||
局部重绘
|
||
</button>
|
||
<button type="button" onClick={() => onOpenImageTool?.("camera")}>
|
||
<CameraOutlined />
|
||
镜头实验室
|
||
</button>
|
||
<button type="button" onClick={() => onSelectView?.("digitalHuman")}>
|
||
<CustomerServiceOutlined />
|
||
数字人
|
||
</button>
|
||
<button type="button" onClick={() => onSelectView?.("characterMix")}>
|
||
<SwapOutlined />
|
||
角色迁移
|
||
</button>
|
||
<button type="button" onClick={() => onSelectView?.("resolutionUpscale")}>
|
||
<VideoCameraOutlined />
|
||
分辨率提升
|
||
</button>
|
||
<button type="button" onClick={() => onSelectView?.("watermarkRemoval")}>
|
||
<DeleteOutlined />
|
||
去水印
|
||
</button>
|
||
<button type="button" className="is-active">
|
||
<FontSizeOutlined />
|
||
字幕去除
|
||
</button>
|
||
</div>
|
||
</header>
|
||
|
||
<div className="image-workbench-subbar">
|
||
<button type="button" className="image-workbench-icon-btn" aria-label="返回工具盒" onClick={onOpenMore}>
|
||
<FontSizeOutlined />
|
||
</button>
|
||
<strong>字幕去除</strong>
|
||
</div>
|
||
|
||
<main className="image-workbench-layout image-workbench-layout--camera subtitle-removal-layout">
|
||
<aside className="image-workbench-panel image-workbench-panel--left">
|
||
<section className="image-workbench-control-card">
|
||
<div className="image-workbench-section-title">
|
||
<h3>视频素材</h3>
|
||
<span>{sourcePreview ? "已上传" : "待上传"}</span>
|
||
</div>
|
||
<input
|
||
ref={fileInputRef}
|
||
type="file"
|
||
accept="video/mp4"
|
||
onChange={handleFileChange}
|
||
/>
|
||
<div className="image-workbench-upload-shell" onDragOver={(e) => e.preventDefault()} onDrop={handleFileDrop}>
|
||
<button type="button" className="image-workbench-upload" onClick={() => fileInputRef.current?.click()}>
|
||
<FileImageOutlined />
|
||
<strong>{sourceName || "拖拽或选择视频"}</strong>
|
||
<span>仅支持 MP4，最大 1GB，最高 1080P</span>
|
||
</button>
|
||
{sourcePreview ? (
|
||
<button type="button" className="image-workbench-upload-remove" aria-label="删除素材" onClick={clearSource}>
|
||
×
|
||
</button>
|
||
) : null}
|
||
</div>
|
||
<div className="image-workbench-url-row">
|
||
<label>
|
||
<LinkOutlined />
|
||
<input
|
||
value={sourceUrl}
|
||
placeholder="粘贴视频 URL（不含中文字符）"
|
||
onChange={(event) => setSourceUrl(event.target.value)}
|
||
/>
|
||
</label>
|
||
<button type="button" onClick={handleImportUrl}>导入</button>
|
||
</div>
|
||
</section>
|
||
|
||
<section className="image-workbench-control-card">
|
||
<h3>字幕位置</h3>
|
||
<div className="subtitle-removal-presets">
|
||
{regionPresets.map((preset) => (
|
||
<button
|
||
key={preset.id}
|
||
type="button"
|
||
className={`subtitle-removal-preset${activePreset === preset.id ? " is-active" : ""}`}
|
||
onClick={() => setActivePreset(preset.id)}
|
||
>
|
||
<div className="subtitle-removal-preset__visual">
|
||
<div
|
||
className="subtitle-removal-preset__region"
|
||
style={{ "--region-top": `${preset.by * 100}%`, "--region-height": `${preset.bh * 100}%` } as CSSProperties}
|
||
/>
|
||
</div>
|
||
<strong>{preset.label}</strong>
|
||
<span>{preset.desc}</span>
|
||
</button>
|
||
))}
|
||
</div>
|
||
</section>
|
||
|
||
<div className="image-workbench-actions">
|
||
<button type="button" className="image-workbench-primary" onClick={() => void handleStart()} disabled={isProcessing}>
|
||
<DeleteOutlined />
|
||
{isProcessing ? "处理中" : "开始去除字幕"}
|
||
</button>
|
||
{isProcessing && (
|
||
<button type="button" className="image-workbench-cancel" onClick={handleCancel} style={{ marginTop: 6 }}>
|
||
取消
|
||
</button>
|
||
)}
|
||
</div>
|
||
</aside>
|
||
|
||
<section className="image-workbench-canvas image-workbench-canvas--camera subtitle-removal-canvas" aria-label="字幕去除画布">
|
||
{sourcePreview ? (
|
||
<div className="subtitle-removal-preview">
|
||
<div className="subtitle-removal-preview__video-wrap">
|
||
<video src={sourcePreview} controls />
|
||
{!resultUrl && (
|
||
<div
|
||
className="subtitle-removal-preview__region-overlay"
|
||
style={{
|
||
"--region-top": `${(regionPresets.find((p) => p.id === activePreset) || regionPresets[0]).by * 100}%`,
|
||
"--region-height": `${(regionPresets.find((p) => p.id === activePreset) || regionPresets[0]).bh * 100}%`,
|
||
} as CSSProperties}
|
||
/>
|
||
)}
|
||
</div>
|
||
{resultUrl && (
|
||
<div className="subtitle-removal-preview__video-wrap">
|
||
<h4>去除字幕后</h4>
|
||
<video src={resultUrl} controls />
|
||
<div className="subtitle-removal-preview__actions">
|
||
<button type="button" onClick={() => void handleSaveToAssets()} disabled={isSavingAsset}>
|
||
<FolderAddOutlined />
|
||
{isSavingAsset ? "加入中" : "加入资产库"}
|
||
</button>
|
||
<button type="button" onClick={() => void handleDownload()} disabled={isDownloading}>
|
||
<DownloadOutlined />
|
||
{isDownloading ? "保存中" : "保存本地"}
|
||
</button>
|
||
</div>
|
||
</div>
|
||
)}
|
||
</div>
|
||
) : (
|
||
<div className="image-workbench-empty-canvas">
|
||
<DeleteOutlined style={{ fontSize: 48, opacity: 0.2 }} />
|
||
<p>上传视频后在此预览</p>
|
||
</div>
|
||
)}
|
||
</section>
|
||
</main>
|
||
|
||
<TaskStatusBar taskId={activeTaskId} status={status} progress={taskProgress} idleLabel="字幕去除" />
|
||
</section>
|
||
);
|
||
}
|
||
|
||
export default SubtitleRemovalPage;
|