feat(assets): 使用 file-saver 库优化文件下载功能

- 引入 file-saver 库替代手动创建下载链接的方式
- 在 asset-transfer.ts 中使用 saveAs 替代 URL.createObjectURL 和手动点击链接
- 在 canvas-export.ts 中使用 saveAs 替代原有的文件下载逻辑
- 更新 package.json 添加 file-saver 依赖
- 更新 bun.lock 文件同步依赖变更
This commit is contained in:
HouYunFei
2026-05-26 13:21:52 +08:00
parent 9311b8a92b
commit de25ef515e
8 changed files with 22 additions and 28 deletions
+6
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@@ -18,6 +18,7 @@
"copy-to-clipboard": "^4.0.2",
"dayjs": "^1.11.20",
"fflate": "^0.8.3",
"file-saver": "^2.0.5",
"localforage": "^1.10.0",
"lucide-react": "^1.16.0",
"motion": "^12.38.0",
@@ -34,6 +35,7 @@
},
"devDependencies": {
"@tailwindcss/postcss": "^4",
"@types/file-saver": "^2.0.7",
"@types/node": "^20",
"@types/react": "19.1.12",
"@types/react-dom": "19.1.9",
@@ -555,6 +557,8 @@
"@types/debug": ["@types/debug@4.1.13", "https://registry.npmmirror.com/@types/debug/-/debug-4.1.13.tgz", { "dependencies": { "@types/ms": "*" } }, "sha512-KSVgmQmzMwPlmtljOomayoR89W4FynCAi3E8PPs7vmDVPe84hT+vGPKkJfThkmXs0x0jAaa9U8uW8bbfyS2fWw=="],
"@types/file-saver": ["@types/file-saver@2.0.7", "", {}, "sha512-dNKVfHd/jk0SkR/exKGj2ggkB45MAkzvWCaqLUUgkyjITkGNzH8H+yUwr+BLJUBjZOe9w8X3wgmXhZDRg1ED6A=="],
"@types/hast": ["@types/hast@2.3.10", "https://registry.npmmirror.com/@types/hast/-/hast-2.3.10.tgz", { "dependencies": { "@types/unist": "^2" } }, "sha512-McWspRw8xx8J9HurkVBfYj0xKoE25tOFlHGdx4MJ5xORQrMGZNqJhVQWaIbm6Oyla5kYOXtDiopzKRJzEOkwJw=="],
"@types/mdast": ["@types/mdast@3.0.15", "https://registry.npmmirror.com/@types/mdast/-/mdast-3.0.15.tgz", { "dependencies": { "@types/unist": "^2" } }, "sha512-LnwD+mUEfxWMa1QpDraczIn6k0Ee3SMicuYSSzS6ZYl2gKS09EClnJYGd8Du6rfc5r/GZEk5o1mRb8TaTj03sQ=="],
@@ -807,6 +811,8 @@
"figures": ["figures@6.1.0", "https://registry.npmmirror.com/figures/-/figures-6.1.0.tgz", { "dependencies": { "is-unicode-supported": "^2.0.0" } }, "sha512-d+l3qxjSesT4V7v2fh+QnmFnUWv9lSpjarhShNTgBOfA0ttejbQUAlHLitbjkoRiDulW0OPoQPYIGhIC8ohejg=="],
"file-saver": ["file-saver@2.0.5", "", {}, "sha512-P9bmyZ3h/PRG+Nzga+rbdI4OEpNDzAVyy74uVO9ATgzLK6VtAsYybF/+TOCvrc0MO793d6+42lLyZTw7/ArVzA=="],
"fill-range": ["fill-range@7.1.1", "https://registry.npmmirror.com/fill-range/-/fill-range-7.1.1.tgz", { "dependencies": { "to-regex-range": "^5.0.1" } }, "sha512-YsGpe3WHLK8ZYi4tWDg2Jy3ebRz2rXowDxnld4bkQB00cc/1Zw9AWnC0i9ztDJitivtQvaI9KaLyKrc+hBW0yg=="],
"finalhandler": ["finalhandler@2.1.1", "https://registry.npmmirror.com/finalhandler/-/finalhandler-2.1.1.tgz", { "dependencies": { "debug": "^4.4.0", "encodeurl": "^2.0.0", "escape-html": "^1.0.3", "on-finished": "^2.4.1", "parseurl": "^1.3.3", "statuses": "^2.0.1" } }, "sha512-S8KoZgRZN+a5rNwqTxlZZePjT/4cnm0ROV70LedRHZ0p8u9fRID0hJUZQpkKLzro8LfmC8sx23bY6tVNxv8pQA=="],
+2
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@@ -24,6 +24,7 @@
"copy-to-clipboard": "^4.0.2",
"dayjs": "^1.11.20",
"fflate": "^0.8.3",
"file-saver": "^2.0.5",
"localforage": "^1.10.0",
"lucide-react": "^1.16.0",
"motion": "^12.38.0",
@@ -40,6 +41,7 @@
},
"devDependencies": {
"@tailwindcss/postcss": "^4",
"@types/file-saver": "^2.0.7",
"@types/node": "^20",
"@types/react": "19.1.12",
"@types/react-dom": "19.1.9",
+3 -6
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@@ -1,3 +1,5 @@
import { saveAs } from "file-saver";
import { createZip, readZip } from "@/lib/zip";
import { getMediaBlob, setMediaBlob } from "@/services/file-storage";
import { getImageBlob, setImageBlob } from "@/services/image-storage";
@@ -36,12 +38,7 @@ export async function exportAssets(assets: Asset[]) {
const data: AssetExportFile = { app: "infinite-canvas", version: 1, exportedAt: new Date().toISOString(), assets, files };
const zip = await createZip([{ name: "assets.json", data: JSON.stringify(data, null, 2) }, ...zipFiles]);
const url = URL.createObjectURL(zip);
const link = document.createElement("a");
link.href = url;
link.download = "我的素材.zip";
link.click();
URL.revokeObjectURL(url);
saveAs(zip, "我的素材.zip");
}
export async function readAssetPackage(file: File) {
+2 -4
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@@ -3,6 +3,7 @@
import { Copy, Download, PencilLine, Search, Trash2, Upload } from "lucide-react";
import { useEffect, useMemo, useRef, useState } from "react";
import { App, Button, Card, Drawer, Empty, Form, Image, Input, Modal, Pagination, Select, Space, Tag, Typography } from "antd";
import { saveAs } from "file-saver";
import { useCopyText } from "@/hooks/use-copy-text";
import { formatBytes, readFileAsDataUrl } from "@/lib/image-utils";
@@ -149,10 +150,7 @@ export default function AssetsPage() {
const downloadImage = (asset: Asset) => {
if (asset.kind !== "image" && asset.kind !== "video") return;
const link = document.createElement("a");
link.href = asset.kind === "video" ? asset.data.url : asset.data.dataUrl;
link.download = `${asset.title || "asset"}.${asset.data.mimeType.split("/")[1] || "png"}`;
link.click();
saveAs(asset.kind === "video" ? asset.data.url : asset.data.dataUrl, `${asset.title || "asset"}.${asset.data.mimeType.split("/")[1] || "png"}`);
};
const exportAllAssets = async () => {
@@ -4,6 +4,7 @@ import { useCallback, useEffect, useLayoutEffect, useMemo, useRef, useState } fr
import type { ChangeEvent as ReactChangeEvent, DragEvent as ReactDragEvent, MouseEvent as ReactMouseEvent, PointerEvent as ReactPointerEvent } from "react";
import { useParams, useRouter } from "next/navigation";
import { Home, ImageIcon, Images, List, Menu, MessageSquare, Plus, Redo2, Settings2, Trash2, Undo2, Upload, Video } from "lucide-react";
import { saveAs } from "file-saver";
import { requestEdit, requestGeneration, requestImageQuestion } from "@/services/api/image";
import { requestVideoGeneration } from "@/services/api/video";
@@ -1317,10 +1318,7 @@ function InfiniteCanvasPage() {
const downloadNodeImage = useCallback((node: CanvasNodeData) => {
if ((node.type !== CanvasNodeType.Image && node.type !== CanvasNodeType.Video) || !node.metadata?.content) return;
const link = document.createElement("a");
link.href = node.metadata.content;
link.download = `canvas-${node.type}-${node.id}.${node.type === CanvasNodeType.Video ? "mp4" : imageExtension(node.metadata.content)}`;
link.click();
saveAs(node.metadata.content, `canvas-${node.type}-${node.id}.${node.type === CanvasNodeType.Video ? "mp4" : imageExtension(node.metadata.content)}`);
}, []);
const saveNodeAsset = useCallback(
@@ -1,3 +1,5 @@
import { saveAs } from "file-saver";
import { createZip } from "@/lib/zip";
import { getMediaBlob } from "@/services/file-storage";
import { getImageBlob } from "@/services/image-storage";
@@ -24,12 +26,7 @@ export async function exportCanvasProjects(projects: CanvasProject[], fileName =
const data: CanvasExportFile = { app: "infinite-canvas", version: 3, exportedAt: new Date().toISOString(), projects: exportedProjects };
const zip = await createZip([{ name: "projects.json", data: JSON.stringify(data, null, 2) }, ...zipFiles]);
const url = URL.createObjectURL(zip);
const link = document.createElement("a");
link.href = url;
link.download = `${safeFileName(fileName)}.zip`;
link.click();
URL.revokeObjectURL(url);
saveAs(zip, `${safeFileName(fileName)}.zip`);
}
function collectStorageKeys(value: unknown, keys = new Set<string>()) {
+2 -4
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@@ -4,6 +4,7 @@ import { BookOpen, CheckSquare, ClipboardPaste, Download, FolderPlus, History, I
import { useEffect, useRef, useState } from "react";
import { App, Button, Checkbox, Drawer, Empty, Image, Input, Modal, Tag, Typography } from "antd";
import localforage from "localforage";
import { saveAs } from "file-saver";
import { ImageSettingsPanel } from "@/components/image-settings-panel";
import { ModelPicker } from "@/components/model-picker";
@@ -177,10 +178,7 @@ export default function ImagePage() {
};
const downloadImage = (image: GeneratedImage, index: number) => {
const link = document.createElement("a");
link.href = image.dataUrl;
link.download = `image-${index + 1}.png`;
link.click();
saveAs(image.dataUrl, `image-${index + 1}.png`);
};
const addResultToReferences = async (image: GeneratedImage, index: number) => {
+2 -4
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@@ -5,6 +5,7 @@ import { useEffect, useRef, useState } from "react";
import { App, Button, Checkbox, Drawer, Empty, Input, Modal, Tag, Typography } from "antd";
import localforage from "localforage";
import { nanoid } from "nanoid";
import { saveAs } from "file-saver";
import { AssetPickerModal, type InsertAssetPayload } from "@/app/(user)/canvas/components/asset-picker-modal";
import { ModelPicker } from "@/components/model-picker";
@@ -181,10 +182,7 @@ export default function VideoPage() {
};
const downloadVideo = (video: GeneratedVideo) => {
const link = document.createElement("a");
link.href = video.url;
link.download = "video.mp4";
link.click();
saveAs(video.url, "video.mp4");
};
const saveResultToAssets = (video: GeneratedVideo) => {