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修复: PDF 导入 worker 本地化,离线/桌面不再依赖 CDN

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lxy
2026-08-17 10:09:44 +08:00
parent e2b31579ea
commit f58fea1f68
1 changed files with 3 additions and 2 deletions
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src/core/importer.ts
+3 -2
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@@ -8,6 +8,8 @@
* ===================================================================== */ * ===================================================================== */
import type { Slide, SlideElement } from './types' import type { Slide, SlideElement } from './types'
import { createElement } from './sample' import { createElement } from './sample'
// 本地打包 pdf.js worker（避免依赖 CDN，离线/桌面/内网可用）
import pdfWorkerUrl from 'pdfjs-dist/build/pdf.worker.min.mjs?url'
/** 允许的图片扩展名 */ /** 允许的图片扩展名 */
const IMAGE_EXTS = new Set(['.png', '.jpg', '.jpeg', '.gif', '.webp', '.svg', '.bmp', '.ico']) const IMAGE_EXTS = new Set(['.png', '.jpg', '.jpeg', '.gif', '.webp', '.svg', '.bmp', '.ico'])
@@ -81,8 +83,7 @@ function readAsText(file: File): Promise<string> {
export async function extractPdfText(file: File): Promise<string> { export async function extractPdfText(file: File): Promise<string> {
const pdfjsLib: any = await import('pdfjs-dist') const pdfjsLib: any = await import('pdfjs-dist')
pdfjsLib.GlobalWorkerOptions.workerSrc = pdfjsLib.GlobalWorkerOptions.workerSrc = pdfWorkerUrl
`https://cdnjs.cloudflare.com/ajax/libs/pdf.js/${pdfjsLib.version}/pdf.worker.min.mjs`
const buffer = await readAsArrayBuffer(file) const buffer = await readAsArrayBuffer(file)
const pdf = await pdfjsLib.getDocument({ data: buffer }).promise const pdf = await pdfjsLib.getDocument({ data: buffer }).promise