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refactor: apply eslint

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This commit is contained in:
sbplat 2024-01-04 20:17:54 -05:00
parent 5fd505d4f4
commit 9c1588d150
53 changed files with 647 additions and 636 deletions
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17
.eslintrc.js
View File

@ -4,7 +4,9 @@ module.exports = {
"es2021": true
},
"extends": [
"plugin:@typescript-eslint/strict"
"eslint:recommended",
"plugin:@typescript-eslint/strict-type-checked",
"plugin:@typescript-eslint/stylistic-type-checked"
],
"overrides": [
{
@ -22,7 +24,12 @@ module.exports = {
"parser": "@typescript-eslint/parser",
"parserOptions": {
"ecmaVersion": "latest",
"sourceType": "module"
"sourceType": "module",
"project": [
"./client-tauri/tsconfig.json",
"./server-node/tsconfig.json",
"./shared-operations/tsconfig.json"
]
},
"plugins": [
"@typescript-eslint"
@ -47,7 +54,11 @@ module.exports = {
],
"semi": [
"error",
"always"
"always",
{
"omitLastInOneLineBlock": true,
"omitLastInOneLineClassBody": true
}
]
}
};

98
client-tauri/src/App.tsx
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@ -1,80 +1,80 @@
import { Suspense } from 'react';
import { Suspense } from "react";
import { Routes, Route, Outlet } from "react-router-dom";
import Home from "./pages/Home";
import About from "./pages/About";
import Dashboard from "./pages/Dashboard";
import ToPdf from "./pages/convert/ToPdf"
import Impose from "./pages/page-operations/Impose"
import ToPdf from "./pages/convert/ToPdf";
import Impose from "./pages/page-operations/Impose";
import NoMatch from "./pages/NoMatch";
import NavBar from "./components/NavBar";
import 'bootstrap/dist/css/bootstrap.min.css';
import "bootstrap/dist/css/bootstrap.min.css";
import { Container } from "react-bootstrap";
import i18n from "i18next";
import { useTranslation, initReactI18next } from "react-i18next";
import LanguageDetector from 'i18next-browser-languagedetector';
import ar from './locales/ar.json';
import en from './locales/en.json';
import LanguageDetector from "i18next-browser-languagedetector";
import ar from "./locales/ar.json";
import en from "./locales/en.json";
import './general.css'
import "./general.css";
i18n
.use(LanguageDetector)
.use(initReactI18next) // passes i18n down to react-i18next
.init({
fallbackLng: "en",
resources: { ar,en },
});
.use(LanguageDetector)
.use(initReactI18next) // passes i18n down to react-i18next
.init({
fallbackLng: "en",
resources: { ar,en },
});
export default function App() {
return (
<Suspense fallback="loading">
{/* Routes nest inside one another. Nested route paths build upon
return (
<Suspense fallback="loading">
{/* Routes nest inside one another. Nested route paths build upon
parent route paths, and nested route elements render inside
parent route elements. See the note about <Outlet> below. */}
<Routes>
<Route path="/" element={<Layout />}>
<Route index element={<Home />} />
<Route path="about" element={<About />} />
<Route path="dashboard" element={<Dashboard />} />
<Routes>
<Route path="/" element={<Layout />}>
<Route index element={<Home />} />
<Route path="about" element={<About />} />
<Route path="dashboard" element={<Dashboard />} />
{/* Using path="*"" means "match anything", so this route
{/* Using path="*"" means "match anything", so this route
acts like a catch-all for URLs that we don't have explicit
routes for. */}
<Route path="*" element={<NoMatch />} />
</Route>
<Route path="/convert" element={<Layout />}>
<Route path="file-to-pdf" element={<ToPdf />} />
<Route path="*" element={<NoMatch />} />
</Route>
<Route path="/page-operations" element={<Layout />}>
<Route path="impose" element={<Impose />} />
<Route path="*" element={<NoMatch />} />
</Route>
</Routes>
</Suspense>
);
<Route path="*" element={<NoMatch />} />
</Route>
<Route path="/convert" element={<Layout />}>
<Route path="file-to-pdf" element={<ToPdf />} />
<Route path="*" element={<NoMatch />} />
</Route>
<Route path="/page-operations" element={<Layout />}>
<Route path="impose" element={<Impose />} />
<Route path="*" element={<NoMatch />} />
</Route>
</Routes>
</Suspense>
);
}
function Layout() {
const { t } = useTranslation();
return (
<div lang-direction={t('language.direction')}>
<NavBar/>
const { t } = useTranslation();
return (
<div lang-direction={t("language.direction")}>
<NavBar/>
{/* An <Outlet> renders whatever child route is currently active,
{/* An <Outlet> renders whatever child route is currently active,
so you can think about this <Outlet> as a placeholder for
the child routes we defined above. */}
<Container fluid="sm" className="">
<div className="row justify-content-center">
<div className="col-md-6">
<Outlet/>
</div>
<Container fluid="sm" className="">
<div className="row justify-content-center">
<div className="col-md-6">
<Outlet/>
</div>
</div>
</Container>
</div>
</Container>
</div>
);
);
}

42
client-tauri/src/components/DynamicParameterFields.tsx
View File

@ -1,7 +1,7 @@
import Form from 'react-bootstrap/Form';
import { useTranslation } from 'react-i18next';
import { FieldConstraint, RecordConstraint } from '@stirling-pdf/shared-operations/src/dynamic-ui/OperatorConstraints'
import Form from "react-bootstrap/Form";
import { useTranslation } from "react-i18next";
import { FieldConstraint, RecordConstraint } from "@stirling-pdf/shared-operations/src/dynamic-ui/OperatorConstraints";
interface DynamicParameterFieldsProps {
constraints: RecordConstraint;
@ -13,15 +13,15 @@ const DynamicParameterFields: React.FC<DynamicParameterFieldsProps> = ({constrai
return (<>
{Object.entries(constraints.record).map(([fieldName, value]) => {
console.log(fieldName, value)
console.log(fieldName, value);
const globallyUniqueId = joinKeyPath([...parentKeyPath, fieldName]);
return <div className='mb-3' key={fieldName} >
<label htmlFor={globallyUniqueId}>{t(value.displayNameKey)}</label>
{fieldConstraintToElement(fieldName, parentKeyPath, globallyUniqueId, value)}
</div>
</div>;
})}
</>);
}
};
function joinKeyPath(keyPath: string[]) {
return keyPath.join(".");
@ -29,7 +29,7 @@ function joinKeyPath(keyPath: string[]) {
function fieldConstraintToElement(fieldName: string, parentKeyPath: string[], globallyUniqueId: string, fieldConstraint: FieldConstraint) {
if (Array.isArray(fieldConstraint.type)) {
if (fieldConstraint.type.every(e => typeof e == 'string' || typeof e == 'number')) {
if (fieldConstraint.type.every(e => typeof e == "string" || typeof e == "number")) {
return (
<Form.Select id={globallyUniqueId} name={fieldName}>
<option value="" disabled>Select an option</option>
@ -37,27 +37,27 @@ function fieldConstraintToElement(fieldName: string, parentKeyPath: string[], gl
</Form.Select>
);
} else {
return <div key={fieldName}>Error: Field type '{fieldConstraint.type}' not supported</div>
return <div key={fieldName}>Error: Field type '{fieldConstraint.type}' not supported</div>;
}
} else if (typeof fieldConstraint.type == 'string') {
} else if (typeof fieldConstraint.type == "string") {
switch (fieldConstraint.type) {
case "file.pdf":
return <input id={globallyUniqueId} type="file" name={fieldName} required={fieldConstraint.required} className="form-control required" accept="application/pdf" multiple={false}/>;
case "files.pdf":
return <input id={globallyUniqueId} type="file" name={fieldName} required={fieldConstraint.required} className="form-control required" accept="application/pdf" multiple={true}/>;
case "string":
return <input id={globallyUniqueId} type="text" name={fieldName} required={fieldConstraint.required} />;
case "number":
return <input id={globallyUniqueId} type="number" name={fieldName} required={fieldConstraint.required} />;
default:
return <div key={fieldName}>Error: Field type '{fieldConstraint.type}' not supported</div>
case "file.pdf":
return <input id={globallyUniqueId} type="file" name={fieldName} required={fieldConstraint.required} className="form-control required" accept="application/pdf" multiple={false}/>;
case "files.pdf":
return <input id={globallyUniqueId} type="file" name={fieldName} required={fieldConstraint.required} className="form-control required" accept="application/pdf" multiple={true}/>;
case "string":
return <input id={globallyUniqueId} type="text" name={fieldName} required={fieldConstraint.required} />;
case "number":
return <input id={globallyUniqueId} type="number" name={fieldName} required={fieldConstraint.required} />;
default:
return <div key={fieldName}>Error: Field type '{fieldConstraint.type}' not supported</div>;
}
} else if (fieldConstraint.type instanceof RecordConstraint) {
//return <DynamicParameterFields constraints={fieldConstraint.type} parentKeyPath={[...parentKeyPath, fieldName]}/>
return <div key={fieldName}>Error: Field type 'RecordConstraint' not supported yet!</div>
return <div key={fieldName}>Error: Field type 'RecordConstraint' not supported yet!</div>;
}
return <div key={fieldName}>Error: Field type '{fieldConstraint.type}' not supported</div>
return <div key={fieldName}>Error: Field type '{fieldConstraint.type}' not supported</div>;
}
export default DynamicParameterFields;

260
client-tauri/src/components/NavBar.tsx
View File

@ -2,25 +2,25 @@
import { AiOutlineMergeCells, AiOutlineSplitCells } from "react-icons/ai";
import { BiCrop, BiSprayCan } from "react-icons/bi";
import {
BsTools, BsSortNumericDown, BsArrowClockwise, BsFileEarmarkX, BsLayoutSplit, BsPalette, BsArrowUpSquare, Bs1Square, BsFileEarmarkPdf,
BsArrowLeftRight, BsFileEarmarkImage, BsFileEarmark, BsFiletypeHtml, BsLink, BsFiletypeMd, BsFileEarmarkWord, BsFiletypePpt, BsFiletypeTxt,
BsFiletypeXml, BsLock, BsUnlock, BsShieldLock, BsDroplet, BsAward, BsEraserFill, BsCardList, BsClipboardData, BsFile, BsFileEarmarkRichtext,
BsFileZip, BsFiletypeJs, BsFonts, BsImages, BsInfoCircle, BsSearch, BsShieldCheck, BsVectorPen, BsWrench, BsArrowsCollapse, BsGrid, Bs123,
BsArrowsFullscreen
BsTools, BsSortNumericDown, BsArrowClockwise, BsFileEarmarkX, BsLayoutSplit, BsPalette, BsArrowUpSquare, Bs1Square, BsFileEarmarkPdf,
BsArrowLeftRight, BsFileEarmarkImage, BsFileEarmark, BsFiletypeHtml, BsLink, BsFiletypeMd, BsFileEarmarkWord, BsFiletypePpt, BsFiletypeTxt,
BsFiletypeXml, BsLock, BsUnlock, BsShieldLock, BsDroplet, BsAward, BsEraserFill, BsCardList, BsClipboardData, BsFile, BsFileEarmarkRichtext,
BsFileZip, BsFiletypeJs, BsFonts, BsImages, BsInfoCircle, BsSearch, BsShieldCheck, BsVectorPen, BsWrench, BsArrowsCollapse, BsGrid, Bs123,
BsArrowsFullscreen
} from "react-icons/bs";
import { MdOutlineScanner, MdOutlineBalance } from "react-icons/md";
import { IconType } from "react-icons";
import Container from 'react-bootstrap/Container';
import Nav from 'react-bootstrap/Nav';
import Navbar from 'react-bootstrap/Navbar';
import NavDropdown from 'react-bootstrap/NavDropdown';
import { LinkContainer } from 'react-router-bootstrap';
import { useTranslation } from 'react-i18next';
import Container from "react-bootstrap/Container";
import Nav from "react-bootstrap/Nav";
import Navbar from "react-bootstrap/Navbar";
import NavDropdown from "react-bootstrap/NavDropdown";
import { LinkContainer } from "react-router-bootstrap";
import { useTranslation } from "react-i18next";
import LanguagePicker from "./toolbar/LanguagePicker";
import Logo from '../../public/stirling-pdf-logo.svg'
import './NavBar.css';
import Logo from "../../public/stirling-pdf-logo.svg";
import "./NavBar.css";
interface NavInfoItem {
displayText: string;
@ -31,143 +31,143 @@ interface NavInfoItem {
interface NavInfoSublist {
displayText: string;
icon: IconType;
sublist: Array<NavInfoItem>;
sublist: NavInfoItem[];
}
function convertToNavLink(item: NavInfoItem, index: number) {
return <LinkContainer key={"nav-link-"+index} to={item.dest}><Nav.Link className="nav-icon" title={item.tooltip}><item.icon/><span>{item.displayText}</span></Nav.Link></LinkContainer>;
return <LinkContainer key={"nav-link-"+index} to={item.dest}><Nav.Link className="nav-icon" title={item.tooltip}><item.icon/><span>{item.displayText}</span></Nav.Link></LinkContainer>;
}
function convertToNavDropdownItem(item: NavInfoItem | null, index: number) {
if (item == null)
return <NavDropdown.Divider key={"nav-dropdown-divider-"+index}/>;
if (item == null)
return <NavDropdown.Divider key={"nav-dropdown-divider-"+index}/>;
return (
<LinkContainer to={item.dest} key={"nav-dropdown-item-"+index}>
<NavDropdown.Item className="nav-icon" title={item.tooltip}>
<item.icon/>
<span>{item.displayText}</span>
</NavDropdown.Item>
</LinkContainer>
);
return (
<LinkContainer to={item.dest} key={"nav-dropdown-item-"+index}>
<NavDropdown.Item className="nav-icon" title={item.tooltip}>
<item.icon/>
<span>{item.displayText}</span>
</NavDropdown.Item>
</LinkContainer>
);
}
function convertToNavDropdown(sublist: NavInfoSublist, index: number) {
var myTitle = <>
<span className="nav-icon">
<sublist.icon/>
<span>{sublist.displayText}</span>
</span>
</>;
const myTitle = <>
<span className="nav-icon">
<sublist.icon/>
<span>{sublist.displayText}</span>
</span>
</>;
return (
<NavDropdown title={myTitle} id="basic-nav-dropdown" key={"nav-dropdown-"+index}>
{sublist.sublist.map((item, i) => convertToNavDropdownItem(item, i))}
</NavDropdown>
);
return (
<NavDropdown title={myTitle} id="basic-nav-dropdown" key={"nav-dropdown-"+index}>
{sublist.sublist.map((item, i) => convertToNavDropdownItem(item, i))}
</NavDropdown>
);
}
function NavBar() {
const { t } = useTranslation();
const { t } = useTranslation();
const navInfo = [
{displayText: t('multiTool.title'), icon: BsTools, dest: "/home", tooltip: t('home.multiTool.desc')},
{displayText: t('navbar.pageOps'), icon: BsFileEarmarkPdf, sublist: [
{ displayText: t('home.merge.title'), icon: AiOutlineMergeCells, dest: "/dashboard", tooltip: t('home.merge.desc') },
{ displayText: t('home.split.title'), icon: AiOutlineSplitCells, dest: "/about", tooltip: t('home.split.desc') },
{ displayText: t('home.pdfOrganiser.title'), icon: BsSortNumericDown, dest: "/nothing-here", tooltip: t('home.pdfOrganiser.desc') },
{ displayText: t('home.rotate.title'), icon: BsArrowClockwise, dest: "/nothing-here", tooltip: t('home.rotate.desc') },
{ displayText: t('home.removePages.title'), icon: BsFileEarmarkX, dest: "/nothing-here", tooltip: t('home.removePages.desc') },
{ displayText: t('home.pageLayout.title'), icon: BsGrid, dest: "/page-operations/impose", tooltip: t('home.pageLayout.desc') },
{ displayText: t('home.scalePages.title'), icon: BsArrowsFullscreen, dest: "/nothing-here", tooltip: t('home.scalePages.desc') },
{ displayText: t('home.autoSplitPDF.title'), icon: BsLayoutSplit, dest: "/nothing-here", tooltip: t('home.autoSplitPDF.desc') },
{ displayText: t('home.adjust-contrast.title'), icon: BsPalette, dest: "/nothing-here", tooltip: t('home.adjust-contrast.desc') },
{ displayText: t('home.crop.title'), icon: BiCrop, dest: "/nothing-here", tooltip: t('home.crop.desc') },
{ displayText: t('home.extractPage.title'), icon: BsArrowUpSquare, dest: "/nothing-here", tooltip: t('home.extractPage.desc') },
{ displayText: t('home.PdfToSinglePage.title'), icon: Bs1Square, dest: "/nothing-here", tooltip: t('home.PdfToSinglePage.desc') },
]},
{displayText: t('navbar.convert'), icon: BsArrowLeftRight, sublist: [
{ displayText: t('home.imageToPdf.title'), icon: BsFileEarmarkImage, dest: "/dashboard", tooltip: t('home.imageToPdf.desc') },
{ displayText: t('home.fileToPDF.title'), icon: BsFileEarmark, dest: "/convert/file-to-pdf", tooltip: t('home.fileToPDF.desc') },
{ displayText: t('home.HTMLToPDF.title'), icon: BsFiletypeHtml, dest: "/nothing-here", tooltip: t('home.HTMLToPDF.desc') },
{ displayText: t('home.URLToPDF.title'), icon: BsLink, dest: "/nothing-here", tooltip: t('home.URLToPDF.desc') },
{ displayText: t('home.MarkdownToPDF.title'), icon: BsFiletypeMd, dest: "/nothing-here", tooltip: t('home.MarkdownToPDF.desc') },
null,
{ displayText: t('home.pdfToImage.title'), icon: BsFileEarmarkImage, dest: "/nothing-here", tooltip: t('home.pdfToImage.desc') },
{ displayText: t('home.PDFToWord.title'), icon: BsFileEarmarkWord, dest: "/nothing-here", tooltip: t('home.PDFToWord.desc') },
{ displayText: t('home.PDFToPresentation.title'), icon: BsFiletypePpt, dest: "/nothing-here", tooltip: t('home.PDFToPresentation.desc') },
{ displayText: t('home.PDFToText.title'), icon: BsFiletypeTxt, dest: "/nothing-here", tooltip: t('home.PDFToText.desc') },
{ displayText: t('home.PDFToHTML.title'), icon: BsFiletypeHtml, dest: "/nothing-here", tooltip: t('home.PDFToHTML.desc') },
{ displayText: t('home.PDFToXML.title'), icon: BsFiletypeXml, dest: "/nothing-here", tooltip: t('home.PDFToXML.desc') },
{ displayText: t('home.pdfToPDFA.title'), icon: BsFileEarmarkPdf, dest: "/nothing-here", tooltip: t('home.pdfToPDFA.desc') },
]},
{displayText: t('navbar.security'), icon: BsShieldCheck, sublist: [
{ displayText: t('home.addPassword.title'), icon: BsLock, dest: "/dashboard", tooltip: t('home.addPassword.desc') },
{ displayText: t('home.removePassword.title'), icon: BsUnlock, dest: "/nothing-here", tooltip: t('home.removePassword.desc') },
{ displayText: t('home.permissions.title'), icon: BsShieldLock, dest: "/nothing-here", tooltip: t('home.permissions.desc') },
{ displayText: t('home.watermark.title'), icon: BsDroplet, dest: "/nothing-here", tooltip: t('home.watermark.desc') },
{ displayText: t('home.certSign.title'), icon: BsAward, dest: "/nothing-here", tooltip: t('home.certSign.desc') },
{ displayText: t('home.sanitizePdf.title'), icon: BiSprayCan, dest: "/nothing-here", tooltip: t('home.sanitizePdf.desc') },
{ displayText: t('home.autoRedact.title'), icon: BsEraserFill, dest: "/nothing-here", tooltip: t('home.autoRedact.desc') },
]},
{displayText: t('navbar.other'), icon: BsCardList, sublist: [
{ displayText: t('home.ocr.title'), icon: BsSearch, dest: "/dashboard", tooltip: t('home.ocr.desc') },
{ displayText: t('home.addImage.title'), icon: BsFileEarmarkRichtext, dest: "/nothing-here", tooltip: t('home.addImage.desc') },
{ displayText: t('home.compressPdfs.title'), icon: BsFileZip, dest: "/nothing-here", tooltip: t('home.compressPdfs.desc') },
{ displayText: t('home.extractImages.title'), icon: BsImages, dest: "/nothing-here", tooltip: t('home.extractImages.desc') },
{ displayText: t('home.changeMetadata.title'), icon: BsClipboardData, dest: "/nothing-here", tooltip: t('home.changeMetadata.desc') },
{ displayText: t('home.ScannerImageSplit.title'), icon: MdOutlineScanner, dest: "/nothing-here", tooltip: t('home.ScannerImageSplit.desc') },
{ displayText: t('home.sign.title'), icon: BsVectorPen, dest: "/nothing-here", tooltip: t('home.sign.desc') },
{ displayText: t('home.flatten.title'), icon: BsArrowsCollapse, dest: "/nothing-here", tooltip: t('home.flatten.desc') },
{ displayText: t('home.repair.title'), icon: BsWrench, dest: "/nothing-here", tooltip: t('home.repair.desc') },
{ displayText: t('home.removeBlanks.title'), icon: BsFile, dest: "/nothing-here", tooltip: t('home.removeBlanks.desc') },
{ displayText: t('home.compare.title'), icon: MdOutlineBalance, dest: "/nothing-here", tooltip: t('home.compare.desc') },
{ displayText: t('home.add-page-numbers.title'), icon: Bs123, dest: "/nothing-here", tooltip: t('home.add-page-numbers.desc') },
{ displayText: t('home.auto-rename.title'), icon: BsFonts, dest: "/nothing-here", tooltip: t('home.auto-rename.desc') },
{ displayText: t('home.getPdfInfo.title'), icon: BsInfoCircle, dest: "/nothing-here", tooltip: t('home.getPdfInfo.desc') },
{ displayText: t('home.showJS.title'), icon: BsFiletypeJs, dest: "/nothing-here", tooltip: t('home.showJS.desc') },
]},
] as Array<NavInfoItem | NavInfoSublist>;
const navInfo = [
{displayText: t("multiTool.title"), icon: BsTools, dest: "/home", tooltip: t("home.multiTool.desc")},
{displayText: t("navbar.pageOps"), icon: BsFileEarmarkPdf, sublist: [
{ displayText: t("home.merge.title"), icon: AiOutlineMergeCells, dest: "/dashboard", tooltip: t("home.merge.desc") },
{ displayText: t("home.split.title"), icon: AiOutlineSplitCells, dest: "/about", tooltip: t("home.split.desc") },
{ displayText: t("home.pdfOrganiser.title"), icon: BsSortNumericDown, dest: "/nothing-here", tooltip: t("home.pdfOrganiser.desc") },
{ displayText: t("home.rotate.title"), icon: BsArrowClockwise, dest: "/nothing-here", tooltip: t("home.rotate.desc") },
{ displayText: t("home.removePages.title"), icon: BsFileEarmarkX, dest: "/nothing-here", tooltip: t("home.removePages.desc") },
{ displayText: t("home.pageLayout.title"), icon: BsGrid, dest: "/page-operations/impose", tooltip: t("home.pageLayout.desc") },
{ displayText: t("home.scalePages.title"), icon: BsArrowsFullscreen, dest: "/nothing-here", tooltip: t("home.scalePages.desc") },
{ displayText: t("home.autoSplitPDF.title"), icon: BsLayoutSplit, dest: "/nothing-here", tooltip: t("home.autoSplitPDF.desc") },
{ displayText: t("home.adjust-contrast.title"), icon: BsPalette, dest: "/nothing-here", tooltip: t("home.adjust-contrast.desc") },
{ displayText: t("home.crop.title"), icon: BiCrop, dest: "/nothing-here", tooltip: t("home.crop.desc") },
{ displayText: t("home.extractPage.title"), icon: BsArrowUpSquare, dest: "/nothing-here", tooltip: t("home.extractPage.desc") },
{ displayText: t("home.PdfToSinglePage.title"), icon: Bs1Square, dest: "/nothing-here", tooltip: t("home.PdfToSinglePage.desc") },
]},
{displayText: t("navbar.convert"), icon: BsArrowLeftRight, sublist: [
{ displayText: t("home.imageToPdf.title"), icon: BsFileEarmarkImage, dest: "/dashboard", tooltip: t("home.imageToPdf.desc") },
{ displayText: t("home.fileToPDF.title"), icon: BsFileEarmark, dest: "/convert/file-to-pdf", tooltip: t("home.fileToPDF.desc") },
{ displayText: t("home.HTMLToPDF.title"), icon: BsFiletypeHtml, dest: "/nothing-here", tooltip: t("home.HTMLToPDF.desc") },
{ displayText: t("home.URLToPDF.title"), icon: BsLink, dest: "/nothing-here", tooltip: t("home.URLToPDF.desc") },
{ displayText: t("home.MarkdownToPDF.title"), icon: BsFiletypeMd, dest: "/nothing-here", tooltip: t("home.MarkdownToPDF.desc") },
null,
{ displayText: t("home.pdfToImage.title"), icon: BsFileEarmarkImage, dest: "/nothing-here", tooltip: t("home.pdfToImage.desc") },
{ displayText: t("home.PDFToWord.title"), icon: BsFileEarmarkWord, dest: "/nothing-here", tooltip: t("home.PDFToWord.desc") },
{ displayText: t("home.PDFToPresentation.title"), icon: BsFiletypePpt, dest: "/nothing-here", tooltip: t("home.PDFToPresentation.desc") },
{ displayText: t("home.PDFToText.title"), icon: BsFiletypeTxt, dest: "/nothing-here", tooltip: t("home.PDFToText.desc") },
{ displayText: t("home.PDFToHTML.title"), icon: BsFiletypeHtml, dest: "/nothing-here", tooltip: t("home.PDFToHTML.desc") },
{ displayText: t("home.PDFToXML.title"), icon: BsFiletypeXml, dest: "/nothing-here", tooltip: t("home.PDFToXML.desc") },
{ displayText: t("home.pdfToPDFA.title"), icon: BsFileEarmarkPdf, dest: "/nothing-here", tooltip: t("home.pdfToPDFA.desc") },
]},
{displayText: t("navbar.security"), icon: BsShieldCheck, sublist: [
{ displayText: t("home.addPassword.title"), icon: BsLock, dest: "/dashboard", tooltip: t("home.addPassword.desc") },
{ displayText: t("home.removePassword.title"), icon: BsUnlock, dest: "/nothing-here", tooltip: t("home.removePassword.desc") },
{ displayText: t("home.permissions.title"), icon: BsShieldLock, dest: "/nothing-here", tooltip: t("home.permissions.desc") },
{ displayText: t("home.watermark.title"), icon: BsDroplet, dest: "/nothing-here", tooltip: t("home.watermark.desc") },
{ displayText: t("home.certSign.title"), icon: BsAward, dest: "/nothing-here", tooltip: t("home.certSign.desc") },
{ displayText: t("home.sanitizePdf.title"), icon: BiSprayCan, dest: "/nothing-here", tooltip: t("home.sanitizePdf.desc") },
{ displayText: t("home.autoRedact.title"), icon: BsEraserFill, dest: "/nothing-here", tooltip: t("home.autoRedact.desc") },
]},
{displayText: t("navbar.other"), icon: BsCardList, sublist: [
{ displayText: t("home.ocr.title"), icon: BsSearch, dest: "/dashboard", tooltip: t("home.ocr.desc") },
{ displayText: t("home.addImage.title"), icon: BsFileEarmarkRichtext, dest: "/nothing-here", tooltip: t("home.addImage.desc") },
{ displayText: t("home.compressPdfs.title"), icon: BsFileZip, dest: "/nothing-here", tooltip: t("home.compressPdfs.desc") },
{ displayText: t("home.extractImages.title"), icon: BsImages, dest: "/nothing-here", tooltip: t("home.extractImages.desc") },
{ displayText: t("home.changeMetadata.title"), icon: BsClipboardData, dest: "/nothing-here", tooltip: t("home.changeMetadata.desc") },
{ displayText: t("home.ScannerImageSplit.title"), icon: MdOutlineScanner, dest: "/nothing-here", tooltip: t("home.ScannerImageSplit.desc") },
{ displayText: t("home.sign.title"), icon: BsVectorPen, dest: "/nothing-here", tooltip: t("home.sign.desc") },
{ displayText: t("home.flatten.title"), icon: BsArrowsCollapse, dest: "/nothing-here", tooltip: t("home.flatten.desc") },
{ displayText: t("home.repair.title"), icon: BsWrench, dest: "/nothing-here", tooltip: t("home.repair.desc") },
{ displayText: t("home.removeBlanks.title"), icon: BsFile, dest: "/nothing-here", tooltip: t("home.removeBlanks.desc") },
{ displayText: t("home.compare.title"), icon: MdOutlineBalance, dest: "/nothing-here", tooltip: t("home.compare.desc") },
{ displayText: t("home.add-page-numbers.title"), icon: Bs123, dest: "/nothing-here", tooltip: t("home.add-page-numbers.desc") },
{ displayText: t("home.auto-rename.title"), icon: BsFonts, dest: "/nothing-here", tooltip: t("home.auto-rename.desc") },
{ displayText: t("home.getPdfInfo.title"), icon: BsInfoCircle, dest: "/nothing-here", tooltip: t("home.getPdfInfo.desc") },
{ displayText: t("home.showJS.title"), icon: BsFiletypeJs, dest: "/nothing-here", tooltip: t("home.showJS.desc") },
]},
] as (NavInfoItem | NavInfoSublist)[];
return (
<Navbar expand="lg" className="bg-light">
<Container>
<LinkContainer to="/home">
<Navbar.Brand className="nav-icon">
<img src={Logo} alt="Image" className="main-icon" />
<span className="icon-text">Stirling PDF</span>
</Navbar.Brand>
</LinkContainer>
<Navbar.Toggle aria-controls="basic-navbar-nav"/>
<Navbar.Collapse id="basic-navbar-nav">
return (
<Navbar expand="lg" className="bg-light">
<Container>
<LinkContainer to="/home">
<Navbar.Brand className="nav-icon">
<img src={Logo} alt="Image" className="main-icon" />
<span className="icon-text">Stirling PDF</span>
</Navbar.Brand>
</LinkContainer>
<Navbar.Toggle aria-controls="basic-navbar-nav"/>
<Navbar.Collapse id="basic-navbar-nav">
<Nav>
{navInfo.map((ni, idx) => {
var element;
if ('dest' in ni) {
element = convertToNavLink(ni, idx);
} else {
element = convertToNavDropdown(ni, idx);
}
const out: JSX.Element[] = [];
if (idx >= 1 ) {
out.push( <div className="nav-item nav-item-separator" key={"nav-item-separator-"+idx}></div> );
}
out.push(element);
return out;
})}
</Nav>
<Nav>
{navInfo.map((ni, idx) => {
let element;
if ("dest" in ni) {
element = convertToNavLink(ni, idx);
} else {
element = convertToNavDropdown(ni, idx);
}
const out: JSX.Element[] = [];
if (idx >= 1 ) {
out.push( <div className="nav-item nav-item-separator" key={"nav-item-separator-"+idx}></div> );
}
out.push(element);
return out;
})}
</Nav>
<div className="flex-fill-remaining-space"></div>
<div className="flex-fill-remaining-space"></div>
<Nav>
<LanguagePicker />
</Nav>
<Nav>
<LanguagePicker />
</Nav>
</Navbar.Collapse>
</Container>
</Navbar>
);
</Navbar.Collapse>
</Container>
</Navbar>
);
}
export default NavBar;

44
client-tauri/src/components/toolbar/LanguagePicker.tsx
View File

@ -1,29 +1,29 @@
import NavDropdown from 'react-bootstrap/NavDropdown';
import { useTranslation } from 'react-i18next';
import { BsGlobe2 } from 'react-icons/bs';
import NavDropdown from "react-bootstrap/NavDropdown";
import { useTranslation } from "react-i18next";
import { BsGlobe2 } from "react-icons/bs";
function generateSublist() {
const { i18n } = useTranslation();
const out: JSX.Element[] = [];
const languages = i18n.options.resources;
for (var key in languages) {
const lang: any = languages[key].translation;
const staticKey = key;
out.push((
<NavDropdown.Item key={"language-"+key} className="nav-icon" onClick={()=>i18n.changeLanguage(staticKey)}>
<span>{lang.language?.flag}</span>
<span>{lang.language?.name}</span>
</NavDropdown.Item>
));
}
return <>{out}</>;
const { i18n } = useTranslation();
const out: JSX.Element[] = [];
const languages = i18n.options.resources;
for (const key in languages) {
const lang: any = languages[key].translation;
const staticKey = key;
out.push((
<NavDropdown.Item key={"language-"+key} className="nav-icon" onClick={()=>i18n.changeLanguage(staticKey)}>
<span>{lang.language?.flag}</span>
<span>{lang.language?.name}</span>
</NavDropdown.Item>
));
}
return <>{out}</>;
}
export default function LanguagePicker() {
return (
<NavDropdown id="languages-dropdown" title={<><span className="nav-icon"><BsGlobe2/></span></>}>
{generateSublist()}
</NavDropdown>
);
return (
<NavDropdown id="languages-dropdown" title={<><span className="nav-icon"><BsGlobe2/></span></>}>
{generateSublist()}
</NavDropdown>
);
}

2
client-tauri/src/declarations/shared-operations.d.ts vendored
View File

@ -1,4 +1,4 @@
declare module '@stirling-pdf/shared-operations/wasm/pdfcpu/pdfcpu-wrapper-browser.js' {
declare module "@stirling-pdf/shared-operations/wasm/pdfcpu/pdfcpu-wrapper-browser.js" {
export async function oneToOne(wasmArray: any, snapshot: any): Promise<Uint8Array>;
}

10
client-tauri/src/main.tsx
View File

@ -6,9 +6,9 @@ import App from "./App";
import "./index.css";
ReactDOM.createRoot(document.getElementById("root")!).render(
<React.StrictMode>
<BrowserRouter>
<App />
</BrowserRouter>
</React.StrictMode>
<React.StrictMode>
<BrowserRouter>
<App />
</BrowserRouter>
</React.StrictMode>
);

10
client-tauri/src/pages/About.tsx
View File

@ -1,10 +1,10 @@
function About() {
return (
<div>
<h2>About</h2>
</div>
);
return (
<div>
<h2>About</h2>
</div>
);
}
export default About;

10
client-tauri/src/pages/Dashboard.tsx
View File

@ -1,8 +1,8 @@
function Dashboard() {
return (
<div>
<h2>Dashboard</h2>
return (
<div>
<h2>Dashboard</h2>
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Duis aliquet felis in ornare molestie. Quisque et dolor gravida, vulputate libero ultricies, suscipit diam. Pellentesque semper eget purus et rutrum. Duis fringilla elementum tellus, ut egestas nisi ultrices sed. Fusce id elit ipsum. Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia curae; Nulla facilisi. Duis varius, orci vel tempor cursus, elit tellus interdum sem, at vulputate lorem ex et dolor. Vestibulum purus mauris, consequat viverra gravida eget, fermentum a lacus. Phasellus eu varius dolor. Etiam a vulputate sapien. Etiam pulvinar, neque eu elementum imperdiet, nibh ex lobortis magna, ut varius lectus ante tristique massa.
Nullam quis porttitor sapien. Suspendisse dictum enim vitae tristique aliquet. Nunc imperdiet pellentesque quam, sit amet luctus dui dignissim non. Vivamus eleifend sagittis mauris, at imperdiet nisl. Morbi rutrum magna ut tortor euismod efficitur. Pellentesque quis tortor consectetur, lobortis turpis eget, tincidunt turpis. Nulla consectetur massa ex. Donec lectus purus, interdum sit amet sapien eu, maximus dapibus diam. Suspendisse potenti. In lacinia augue massa, et vulputate eros convallis id. Suspendisse bibendum sagittis posuere. Integer ullamcorper odio eget risus venenatis, non mollis arcu lacinia. Vestibulum feugiat arcu elit, eu varius enim fermentum vitae.
@ -42,8 +42,8 @@ Proin faucibus efficitur sollicitudin. Curabitur pharetra lectus ut metus molest
Aenean tincidunt scelerisque ante non vestibulum. Curabitur eleifend ipsum sem, elementum ornare enim ornare eu. In molestie sodales mattis. Morbi ac posuere lorem. Aliquam in nisi ac ipsum euismod bibendum eget id urna. Quisque suscipit lectus non magna varius venenatis sed sit amet lectus. Nam leo nisl, imperdiet at lorem fringilla, lacinia bibendum lacus. Nunc auctor mauris at orci condimentum venenatis at non augue. Donec iaculis aliquam risus. Suspendisse vel massa leo.
Mauris sed est turpis. Nullam ut magna eu elit vehicula tempus. Sed mollis ultrices eleifend. Curabitur metus felis, sodales a turpis accumsan, ultricies feugiat arcu. Donec sit amet dui commodo, lacinia sem facilisis, lobortis urna. Donec cursus arcu ex, ac imperdiet lorem rutrum at. Curabitur faucibus erat in dolor placerat, vel blandit ligula eleifend. Morbi blandit nisl ut arcu semper consequat. Nulla malesuada convallis lectus a egestas. Sed volutpat metus vitae libero pulvinar, ut pretium magna malesuada.
</div>
);
</div>
);
}
export default Dashboard;

6
client-tauri/src/pages/Home.tsx
View File

@ -1,9 +1,9 @@
function Home() {
return (
<div>
<h2>Home</h2>
</div>
<div>
<h2>Home</h2>
</div>
);
}

16
client-tauri/src/pages/NoMatch.tsx
View File

@ -1,14 +1,14 @@
import { Link } from "react-router-dom";
function NoMatch() {
return (
<div>
<h2>Nothing to see here!</h2>
<p>
<Link to="/">Go to the home page 3</Link>
</p>
</div>
);
return (
<div>
<h2>Nothing to see here!</h2>
<p>
<Link to="/">Go to the home page 3</Link>
</p>
</div>
);
}
export default NoMatch;

2
client-tauri/src/pages/convert/ToPdf.tsx
View File

@ -2,7 +2,7 @@
import { isLibreOfficeInstalled } from "../../utils/libre-office-utils";
const hasLibreOffice = await isLibreOfficeInstalled();
console.log(hasLibreOffice)
console.log(hasLibreOffice);
function About() {
return (

2
client-tauri/src/pages/page-operations/Impose.tsx
View File

@ -1,7 +1,7 @@
import DynamicParameterFields from "../../components/DynamicParameterFields";
import { ImposeParamConstraints } from "@stirling-pdf/shared-operations/src/functions/impose";
import { useTranslation } from 'react-i18next';
import { useTranslation } from "react-i18next";
function Impose() {
const { t } = useTranslation();

2
client-tauri/src/utils/file-utils.ts
View File

@ -1,7 +1,7 @@
export function appendToFilename(inputPath: string, toAppend: string) {
const parts = inputPath.split('.');
const parts = inputPath.split(".");
if (parts.length > 1) {
parts[parts.length-2] = parts[parts.length-2] + toAppend;
}

12
client-tauri/src/utils/libre-office-utils.tsx
View File

@ -1,7 +1,7 @@
import { readBinaryFile, writeBinaryFile, removeDir, BaseDirectory } from '@tauri-apps/api/fs';
import { PdfFile,RepresentationType } from '@stirling-pdf/shared-operations/src/wrappers/PdfFile'
import { runShell, isTauriAvailable } from './tauri-wrapper';
import { readBinaryFile, writeBinaryFile, removeDir, BaseDirectory } from "@tauri-apps/api/fs";
import { PdfFile,RepresentationType } from "@stirling-pdf/shared-operations/src/wrappers/PdfFile";
import { runShell, isTauriAvailable } from "./tauri-wrapper";
export async function fileToPdf(byteArray: Uint8Array, filename: string): Promise<PdfFile> {
const randUuid = crypto.randomUUID();
@ -18,9 +18,9 @@ export async function fileToPdf(byteArray: Uint8Array, filename: string): Promis
}
console.debug(`${stream}, ${randUuid}: ${message}`);
});
const lastMessage = messageList[messageList.length-1]
const lastMessage = messageList[messageList.length-1];
const outputFilePath = lastMessage.split(" -> ")[1].split(".pdf")[0]+".pdf";
const outputFilePathSplit = outputFilePath.toString().split("[\\/]")
const outputFilePathSplit = outputFilePath.toString().split("[\\/]");
const outputFileName = outputFilePathSplit[outputFilePathSplit.length-1];
const outputBytes = await readBinaryFile(outputFilePath);
@ -42,7 +42,7 @@ export async function isLibreOfficeInstalled() {
} catch (error) {
return false;
}
console.log("messageList", messageList)
console.log("messageList", messageList);
const result = messageList[0].match("LibreOffice ([0-9]+\.){4}.*");
return result ? true : false;
}

8
client-tauri/src/utils/pdf-operations.ts
View File

@ -1,7 +1,7 @@
import SharedOperations, { OperationsType } from '@stirling-pdf/shared-operations/src'
import { ImposeParamsType } from '@stirling-pdf/shared-operations/src/functions/impose'
import { PdfFile } from "@stirling-pdf/shared-operations/src/wrappers/PdfFile"
import SharedOperations, { OperationsType } from "@stirling-pdf/shared-operations/src";
import { ImposeParamsType } from "@stirling-pdf/shared-operations/src/functions/impose";
import { PdfFile } from "@stirling-pdf/shared-operations/src/wrappers/PdfFile";
// Import injected libraries here!
import * as pdfcpuWrapper from "@stirling-pdf/shared-operations/wasm/pdfcpu/pdfcpu-wrapper-browser.js";
@ -13,5 +13,5 @@ async function impose(params: ImposeParamsType): Promise<PdfFile> {
const toExport: OperationsType = {
...SharedOperations,
impose,
}
};
export default toExport;

58
client-tauri/src/utils/tauri-wrapper.ts
View File

@ -1,9 +1,9 @@
import { open, save } from '@tauri-apps/api/dialog';
import { readBinaryFile, writeBinaryFile } from '@tauri-apps/api/fs';
import { Command } from '@tauri-apps/api/shell'
import { open, save } from "@tauri-apps/api/dialog";
import { readBinaryFile, writeBinaryFile } from "@tauri-apps/api/fs";
import { Command } from "@tauri-apps/api/shell";
export type TauriBrowserFile = {
export interface TauriBrowserFile {
name: string,
relativePath?: string,
data: Uint8Array,
@ -29,13 +29,13 @@ export function isTauriAvailable() {
}
// [*] = Not available in browser
type SelectFilesDialogOptions = {
interface SelectFilesDialogOptions {
defaultPath?: string, // [*] the default path to open the dialog on
directory?: boolean, // should the dialog be a directory dialog
filters?: Array<{ // list of file type filters
filters?: { // list of file type filters
name: string, // category name eg. 'Images'
extensions: string[] // list of extensions eg ['png', 'jpeg', 'jpg']
}>,
}[],
multiple?: boolean, // allow multiple selections
recursive?: boolean, // [*] If directory is true, indicates that it will be read recursively later. Defines whether subdirectories will be allowed on the scope or not.
title?: string // [*] the title of the dialog
@ -43,7 +43,7 @@ type SelectFilesDialogOptions = {
export function openFiles(options: SelectFilesDialogOptions): Promise<TauriBrowserFile[] | null> {
return new Promise(async (resolve) => {
if (isTauriAvailable()) {
var selected = await open(options);
let selected = await open(options);
if (!selected) {
resolve(null);
return;
@ -65,15 +65,15 @@ export function openFiles(options: SelectFilesDialogOptions): Promise<TauriBrows
resolve(files);
return;
} else {
var input = document.createElement('input');
input.type = 'file';
const input = document.createElement("input");
input.type = "file";
if (options.directory) input.setAttribute("webkitdirectory", "");
if (options.filters) input.setAttribute("accept", options.filters.flatMap(f => f.extensions).map(ext => "."+ext).join(", "));
if (options.multiple) input.setAttribute("multiple", "");
input.onchange = async () => {
if (input.files && input.files.length) {
console.log("input.files", input.files)
console.log("input.files", input.files);
const files: TauriBrowserFile[] = [];
for (const f of input.files) {
const contents = new Uint8Array(await f.arrayBuffer());
@ -91,8 +91,8 @@ export function openFiles(options: SelectFilesDialogOptions): Promise<TauriBrows
// detect the user clicking cancel
document.body.onfocus = () => {
setTimeout(()=>resolve(null), 200); // the timeout is needed because 'document.body.onfocus' is called before 'input.onchange'
}
setTimeout(()=>{ resolve(null) }, 200); // the timeout is needed because 'document.body.onfocus' is called before 'input.onchange'
};
input.click();
}
@ -100,40 +100,40 @@ export function openFiles(options: SelectFilesDialogOptions): Promise<TauriBrows
}
// [*] = Not available in browser
type DownloadFilesDialogOptions = {
interface DownloadFilesDialogOptions {
defaultPath?: string, // the default path to open the dialog on
filters?: Array<{ // [*] list of file type filters
filters?: { // [*] list of file type filters
name: string, // category name eg. 'Images'
extensions: string[] // list of extensions eg ['png', 'jpeg', 'jpg']
}>,
}[],
title?: string // [*] the title of the dialog
}
export async function downloadFile(fileData: Uint8Array, options: DownloadFilesDialogOptions): Promise<undefined> {
if (isTauriAvailable()) {
const pathToSave = await save(options);
console.log("pathToSave", pathToSave)
console.log("pathToSave", pathToSave);
if (pathToSave) {
await writeBinaryFile(pathToSave, fileData);
}
} else {
const pdfBlob = new Blob([fileData], { type: 'application/pdf' });
const pdfBlob = new Blob([fileData], { type: "application/pdf" });
const url = URL.createObjectURL(pdfBlob);
const downloadOption = localStorage.getItem('downloadOption');
const downloadOption = localStorage.getItem("downloadOption");
// ensure filename is not a path
const separator = options.defaultPath?.includes("\\") ? "\\" : "/";
const filename = options.defaultPath?.split(separator).pop();
const filenameToUse = filename ? filename : 'edited.pdf';
const filenameToUse = filename ? filename : "edited.pdf";
if (downloadOption === 'sameWindow') {
if (downloadOption === "sameWindow") {
// Open the file in the same window
window.location.href = url;
} else if (downloadOption === 'newWindow') {
} else if (downloadOption === "newWindow") {
// Open the file in a new window
window.open(url, '_blank');
window.open(url, "_blank");
} else {
// Download the file
const downloadLink = document.createElement('a');
const downloadLink = document.createElement("a");
downloadLink.href = url;
downloadLink.download = filenameToUse;
downloadLink.click();
@ -152,18 +152,18 @@ export function runShell(commandName: string, args: string[], callback: (message
return new Promise(async (resolve, reject) => {
const comm = new Command(commandName, args);
comm.on('close', data => {
comm.on("close", data => {
if (data.code === 0) {
resolve();
} else {
reject(new Error(`Command failed with exit code ${data.code} and signal ${data.signal}`));
}
});
comm.on('error', error => callback(error, "error"));
comm.stdout.on('data', line => callback(line, "stdout"));
comm.stderr.on('data', line => callback(line, "stderr"));
comm.on("error", error => { callback(error, "error") });
comm.stdout.on("data", line => { callback(line, "stdout") });
comm.stderr.on("data", line => { callback(line, "stderr") });
const child = await comm.spawn();
console.debug(`Started child process with pid: ${child.pid}`)
console.debug(`Started child process with pid: ${child.pid}`);
});
}

42
client-tauri/vite.config.ts
View File

@ -4,26 +4,26 @@ import topLevelAwait from "vite-plugin-top-level-await";
// https://vitejs.dev/config/
export default defineConfig(async () => ({
plugins: [
react(),
topLevelAwait({
// The export name of top-level await promise for each chunk module
promiseExportName: "__tla",
// The function to generate import names of top-level await promise in each chunk module
promiseImportName: i => `__tla_${i}`
}),
],
plugins: [
react(),
topLevelAwait({
// The export name of top-level await promise for each chunk module
promiseExportName: "__tla",
// The function to generate import names of top-level await promise in each chunk module
promiseImportName: i => `__tla_${i}`
}),
],
// Vite options tailored for Tauri development and only applied in `tauri dev` or `tauri build`
//
// 1. prevent vite from obscuring rust errors
clearScreen: false,
// 2. tauri expects a fixed port, fail if that port is not available
server: {
port: 1420,
strictPort: true,
},
// 3. to make use of `TAURI_DEBUG` and other env variables
// https://tauri.app/v1/api/config#buildconfig.beforedevcommand
envPrefix: ["VITE_"],
// Vite options tailored for Tauri development and only applied in `tauri dev` or `tauri build`
//
// 1. prevent vite from obscuring rust errors
clearScreen: false,
// 2. tauri expects a fixed port, fail if that port is not available
server: {
port: 1420,
strictPort: true,
},
// 3. to make use of `TAURI_DEBUG` and other env variables
// https://tauri.app/v1/api/config#buildconfig.beforedevcommand
envPrefix: ["VITE_"],
}));

10
server-node/src/index.ts
View File

@ -1,14 +1,18 @@
import "@stirling-pdf/shared-operations/src/locales/i18next.config";
import express from 'express';
import express from "express";
const app = express();
const PORT = 8000;
// server-node: backend api
import api from './routes/api/api-controller';
import api from "./routes/api/api-controller";
app.use("/api", api);
// serve
app.listen(PORT, () => {
console.log(`http://localhost:${PORT}`);
});
});
process.on('unhandledRejection', (reason, promise) => {
console.error('Unhandled Rejection at:', promise, 'reason:', reason);
});

6
server-node/src/routes/api/api-controller.ts
View File

@ -1,7 +1,7 @@
import express, { Request, Response } from 'express';
import express, { Request, Response } from "express";
import workflow from './workflow-controller';
import dynamicOperations from './dynamic-operations-controller';
import workflow from "./workflow-controller";
import dynamicOperations from "./dynamic-operations-controller";
const router = express.Router();

26
server-node/src/routes/api/dynamic-operations-controller.ts
View File

@ -1,26 +1,26 @@
import express, { Request, Response } from 'express';
import express, { Request, Response } from "express";
const router = express.Router();
import multer from 'multer';
import multer from "multer";
const upload = multer();
import { getOperatorByName } from '@stirling-pdf/shared-operations/src/workflow/getOperatorByName';
import { Operator } from '@stirling-pdf/shared-operations/src/functions';
import { getOperatorByName } from "@stirling-pdf/shared-operations/src/workflow/getOperatorByName";
import { Operator } from "@stirling-pdf/shared-operations/src/functions";
import { PdfFile } from '@stirling-pdf/shared-operations/src/wrappers/PdfFile';
import { respondWithPdfFiles } from '../../utils/endpoint-utils';
import { Action } from '@stirling-pdf/shared-operations/declarations/Action';
import { JoiPDFFileSchema } from '@stirling-pdf/shared-operations/src/wrappers/PdfFileJoi';
import { PdfFile } from "@stirling-pdf/shared-operations/src/wrappers/PdfFile";
import { respondWithPdfFiles } from "../../utils/endpoint-utils";
import { Action } from "@stirling-pdf/shared-operations/declarations/Action";
import { JoiPDFFileSchema } from "@stirling-pdf/shared-operations/src/wrappers/PdfFileJoi";
router.post('/:func', upload.array("file"), async function(req: Request, res: Response) {
router.post("/:func", upload.array("file"), async function(req: Request, res: Response) {
handleEndpoint(req, res);
});
router.post('/:dir/:func', upload.array("file"), async function(req: Request, res: Response) {
router.post("/:dir/:func", upload.array("file"), async function(req: Request, res: Response) {
handleEndpoint(req, res);
});
function handleEndpoint(req: Request, res: Response) {
if(!req.files || req.files.length == 0) {
res.status(400).json({error: "no input file(s) were provided"})
res.status(400).json({error: "no input file(s) were provided"});
return;
}
@ -46,11 +46,11 @@ function handleEndpoint(req: Request, res: Response) {
operation.run(validationResults.value.input, (progress) => {}).then(pdfFiles => {
respondWithPdfFiles(res, pdfFiles, req.params.func + "_result");
})
});
}
}
else {
res.status(400).json({error: `the operator of type ${req.params.func} does not exist`})
res.status(400).json({error: `the operator of type ${req.params.func} does not exist`});
}
}

34
server-node/src/routes/api/workflow-controller.ts
View File

@ -1,15 +1,15 @@
import express, { Request, Response } from 'express';
import crypto from 'crypto';
import multer from 'multer'
import express, { Request, Response } from "express";
import crypto from "crypto";
import multer from "multer";
const upload = multer();
import { traverseOperations } from "@stirling-pdf/shared-operations/src/workflow/traverseOperations";
import { PdfFile, RepresentationType } from '@stirling-pdf/shared-operations/src/wrappers/PdfFile';
import { respondWithPdfFiles } from '../../utils/endpoint-utils';
import { JoiPDFFileSchema } from '@stirling-pdf/shared-operations/src/wrappers/PdfFileJoi';
import { PdfFile, RepresentationType } from "@stirling-pdf/shared-operations/src/wrappers/PdfFile";
import { respondWithPdfFiles } from "../../utils/endpoint-utils";
import { JoiPDFFileSchema } from "@stirling-pdf/shared-operations/src/wrappers/PdfFileJoi";
interface Workflow {
eventStream?: express.Response<any, Record<string, any>>,
eventStream?: express.Response,
result?: PdfFile[],
finished: boolean,
createdAt: EpochTimeStamp,
@ -73,19 +73,19 @@ router.post("/:workflowUuid?", [
} else {
throw err;
}
})
});
}
else {
console.log("Start Aync Workflow");
// TODO: UUID collision checks
let workflowID = req.params.workflowUuid
let workflowID = req.params.workflowUuid;
if(!workflowID)
workflowID = generateWorkflowID();
activeWorkflows[workflowID] = {
createdAt: Date.now(),
finished: false
}
};
const activeWorkflow = activeWorkflows[workflowID];
res.status(200).json({
@ -104,7 +104,7 @@ router.post("/:workflowUuid?", [
activeWorkflow.eventStream.write(`data: ${state}\n\n`);
}).then(async (pdfResults) => {
if(activeWorkflow.eventStream) {
activeWorkflow.eventStream.write(`data: processing done\n\n`);
activeWorkflow.eventStream.write("data: processing done\n\n");
activeWorkflow.eventStream.end();
}
@ -170,16 +170,16 @@ router.get("/progress-stream/:workflowUuid", (req: Request, res: Response) => {
// TODO: Check if already done
// Send realtime updates
res.setHeader('Cache-Control', 'no-cache');
res.setHeader('Content-Type', 'text/event-stream');
res.setHeader('Access-Control-Allow-Origin', '*');
res.setHeader('Connection', 'keep-alive');
res.setHeader("Cache-Control", "no-cache");
res.setHeader("Content-Type", "text/event-stream");
res.setHeader("Access-Control-Allow-Origin", "*");
res.setHeader("Connection", "keep-alive");
res.flushHeaders(); // flush the headers to establish SSE with client
const workflow = activeWorkflows[req.params.workflowUuid];
workflow.eventStream = res;
res.on('close', () => {
res.on("close", () => {
res.end();
// TODO: Abort if not already done?
});
@ -203,7 +203,7 @@ router.get("/result/:workflowUuid", async (req: Request, res: Response) => {
const workflow = activeWorkflows[req.params.workflowUuid];
if(!workflow.finished) {
res.status(202).json({ message: "Workflow hasn't finished yet. Check progress or connect to progress-steam to get notified when its done." });
return
return;
}
await respondWithPdfFiles(res, workflow.result, "workflow-results");

24
server-node/src/utils/endpoint-utils.ts
View File

@ -1,13 +1,13 @@
import { Response } from 'express';
import { PdfFile } from '@stirling-pdf/shared-operations/src/wrappers/PdfFile'
import Archiver from 'archiver';
import { Response } from "express";
import { PdfFile } from "@stirling-pdf/shared-operations/src/wrappers/PdfFile";
import Archiver from "archiver";
export async function respondWithFile(res: Response, uint8Array: Uint8Array, filename: string, mimeType: string): Promise<void> {
res.writeHead(200, {
'Content-Type': mimeType,
'Content-disposition': `attachment; filename="${filename}"`,
'Content-Length': uint8Array.length
"Content-Type": mimeType,
"Content-disposition": `attachment; filename="${filename}"`,
"Content-Length": uint8Array.length
});
res.end(uint8Array);
}
@ -23,14 +23,14 @@ export async function respondWithZip(res: Response, filename: string, files: {ui
return;
}
console.log(filename)
console.log(filename);
res.writeHead(200, {
'Content-Type': 'application/zip',
'Content-disposition': `attachment; filename="${filename}.zip"`,
"Content-Type": "application/zip",
"Content-disposition": `attachment; filename="${filename}.zip"`,
});
// TODO: Also allow changing the compression level
var zip = Archiver('zip');
const zip = Archiver("zip");
// Stream the file to the user.
zip.pipe(res);
@ -50,10 +50,10 @@ export async function respondWithPdfFiles(res: Response, pdfFiles: PdfFile[] | u
res.status(500).json({"warning": "The workflow had no outputs."});
}
else if (pdfFiles.length == 1) {
respondWithPdfFile(res, pdfFiles[0])
respondWithPdfFile(res, pdfFiles[0]);
}
else {
const promises = pdfFiles.map(async (pdf) => {return{uint8Array: await pdf.uint8Array, filename: pdf.filename + ".pdf"}})
const promises = pdfFiles.map(async (pdf) => {return{uint8Array: await pdf.uint8Array, filename: pdf.filename + ".pdf"}});
const files = await Promise.all(promises);
respondWithZip(res, filename, files);
}

22
server-node/src/utils/libre-office-utils.ts
View File

@ -1,9 +1,9 @@
import fs from 'fs';
import os from 'os';
import path from 'path';
import { exec, spawn } from 'child_process'
import { PdfFile, RepresentationType } from '@stirling-pdf/shared-operations/src/wrappers/PdfFile'
import fs from "fs";
import os from "os";
import path from "path";
import { exec, spawn } from "child_process";
import { PdfFile, RepresentationType } from "@stirling-pdf/shared-operations/src/wrappers/PdfFile";
export async function fileToPdf(byteArray: Uint8Array, filename: string): Promise<PdfFile> {
const parentDir = path.join(os.tmpdir(), "StirlingPDF");
@ -46,14 +46,14 @@ export function isLibreOfficeInstalled() {
const result = stdout.match("LibreOffice ([0-9]+\.){4}.*");
resolve(result ? true : false);
});
})
});
}
function writeBytesToFile(filePath: string, bytes: Uint8Array): Promise<void> {
return new Promise((resolve, reject) => {
fs.writeFile(filePath, bytes, function(err) {
if(err) {
reject(err)
reject(err);
return;
}
resolve();
@ -80,17 +80,17 @@ function runLibreOfficeCommand(idKey: string, args: string[]): Promise<string[]>
const process = spawn("libreoffice", args);
process.stdout.on('data', (data) => {
process.stdout.on("data", (data) => {
const dataStr = data.toString();
console.log(`Progress ${idKey}:`, dataStr);
messageList.push(dataStr);
});
process.stderr.on('data', (data) => {
process.stderr.on("data", (data) => {
console.error(`stderr ${idKey}:`, data.toString());
});
process.on('exit', (code) => {
process.on("exit", (code) => {
if (code === 0) {
resolve(messageList);
} else {
@ -98,7 +98,7 @@ function runLibreOfficeCommand(idKey: string, args: string[]): Promise<string[]>
}
});
process.on('error', (err) => {
process.on("error", (err) => {
reject(err);
});

2
shared-operations/declarations/pdfcpu.d.ts vendored
View File

@ -1,3 +1,3 @@
declare module '#pdfcpu' {
declare module "#pdfcpu" {
export function oneToOne(wasmArray: string[], snapshot: Uint8Array): Promise<Uint8Array>;
}

12
shared-operations/src/functions/arrangePages.ts
View File

@ -1,10 +1,10 @@
import { PdfFile } from '../wrappers/PdfFile.js';
import { Sorts } from './common/pageIndexesSorting.js';
import { getPages } from './common/getPagesByIndex.js';
import { parsePageIndexSpecification } from './common/pageIndexesUtils.js';
import { PdfFile } from "../wrappers/PdfFile.js";
import { Sorts } from "./common/pageIndexesSorting.js";
import { getPages } from "./common/getPagesByIndex.js";
import { parsePageIndexSpecification } from "./common/pageIndexesUtils.js";
export type ArrangePagesParamsType = {
export interface ArrangePagesParamsType {
file: PdfFile;
arrangementConfig: string; // a member of Sorts, or a page index specification
}
@ -22,6 +22,6 @@ export async function arrangePages(params: ArrangePagesParamsType) {
}
const newFile = await getPages(file, sortIndexes);
newFile.filename += "arrangedPages"
newFile.filename += "arrangedPages";
return newFile;
}

10
shared-operations/src/functions/common/detectEmptyPages.ts
View File

@ -1,7 +1,7 @@
import { PdfFile } from '../../wrappers/PdfFile';
import { PdfFile } from "../../wrappers/PdfFile";
import { PDFPageProxy } from "pdfjs-dist/types/src/display/api.js";
import { Image, ImageKind } from 'image-js';
import { Image, ImageKind } from "image-js";
import { getImagesOnPage, PDFJSImage } from "./getImagesOnPage.js";
@ -45,8 +45,8 @@ async function areImagesBlank(page: PDFPageProxy, threshold: number): Promise<bo
// TODO: Fix this function
async function isImageBlank(image: PDFJSImage, threshold: number): Promise<boolean> {
var img = new Image(image.width, image.height, image.data, { kind: "RGB" as ImageKind }); // TODO: Maybe respect image.kind and convert accordingly, needs to be tested with a pdf with alpha-image
var grey = img.grey();
var mean = grey.getMean();
const img = new Image(image.width, image.height, image.data, { kind: "RGB" as ImageKind }); // TODO: Maybe respect image.kind and convert accordingly, needs to be tested with a pdf with alpha-image
const grey = img.grey();
const mean = grey.getMean();
return mean[0] <= threshold;
}

4
shared-operations/src/functions/common/detectQRCodePages.ts
View File

@ -1,7 +1,7 @@
import jsQR from "jsqr";
import { PdfFile } from '../../wrappers/PdfFile.js';
import { PdfFile } from "../../wrappers/PdfFile.js";
import { getImagesOnPage, PDFJSImage } from "./getImagesOnPage.js";
export async function detectQRCodePages(file: PdfFile) {
@ -24,7 +24,7 @@ export async function detectQRCodePages(file: PdfFile) {
}
}
if(pagesWithQR.length == 0) {
console.warn("Could not find any QR Codes in the provided PDF.")
console.warn("Could not find any QR Codes in the provided PDF.");
}
return pagesWithQR;
}

8
shared-operations/src/functions/common/getImagesOnPage.ts
View File

@ -1,20 +1,20 @@
import { PDFPageProxy } from "pdfjs-dist/types/src/display/api.js";
import * as PDFJS from 'pdfjs-dist';
import * as PDFJS from "pdfjs-dist";
export type PDFJSImage = {
export interface PDFJSImage {
width: number;
height: number;
interpolate?: any;
kind: number; // TODO: Document what this is, maybe hasAlpha?
data: Uint8ClampedArray;
};
}
export async function getImagesOnPage(page: PDFPageProxy): Promise<PDFJSImage[]> {
const ops = await page.getOperatorList();
const images: PDFJSImage[] = [];
for (var j=0; j < ops.fnArray.length; j++) {
for (let j=0; j < ops.fnArray.length; j++) {
if (ops.fnArray[j] == PDFJS.OPS.paintImageXObject) {
const image = page.objs.get(ops.argsArray[j][0]) as PDFJSImage;
images.push(image);

4
shared-operations/src/functions/common/getPagesByIndex.ts
View File

@ -1,6 +1,6 @@
import { PdfFile, RepresentationType } from '../../wrappers/PdfFile.js';
import { PDFDocument } from 'pdf-lib';
import { PdfFile, RepresentationType } from "../../wrappers/PdfFile.js";
import { PDFDocument } from "pdf-lib";
export async function getPages(file: PdfFile, pageIndexes: number[]): Promise<PdfFile> {
const pdfLibDocument = await file.pdfLibDocument;

18
shared-operations/src/functions/common/pageIndexesSorting.ts
View File

@ -55,11 +55,11 @@ function bookletSort(totalPages: number): number[] {
function sideStitchBooklet(totalPages: number): number[] {
const newPageOrder: number[] = [];
for (let i = 0; i < (totalPages + 3) / 4; i++) {
const begin = i * 4;
newPageOrder.push(Math.min(begin + 3, totalPages - 1));
newPageOrder.push(Math.min(begin, totalPages - 1));
newPageOrder.push(Math.min(begin + 1, totalPages - 1));
newPageOrder.push(Math.min(begin + 2, totalPages - 1));
const begin = i * 4;
newPageOrder.push(Math.min(begin + 3, totalPages - 1));
newPageOrder.push(Math.min(begin, totalPages - 1));
newPageOrder.push(Math.min(begin + 1, totalPages - 1));
newPageOrder.push(Math.min(begin + 2, totalPages - 1));
}
return newPageOrder;
}
@ -72,10 +72,10 @@ function sideStitchBooklet(totalPages: number): number[] {
function oddEvenSplit(totalPages: number): number[] {
const newPageOrder: number[] = [];
for (let i = 1; i <= totalPages; i += 2) {
newPageOrder.push(i - 1);
newPageOrder.push(i - 1);
}
for (let i = 2; i <= totalPages; i += 2) {
newPageOrder.push(i - 1);
newPageOrder.push(i - 1);
}
return newPageOrder;
}
@ -108,9 +108,7 @@ function removeFirstAndLast(totalPages: number): number[] {
}
export type SortFunction = (totalPages: number) => number[];
type Sorts = {
[key: string]: SortFunction;
};
type Sorts = Record<string, SortFunction>;
export const Sorts: Sorts = Object.freeze({
"REVERSE_ORDER": reverseSort,
"DUPLEX_SORT": duplexSort,

18
shared-operations/src/functions/common/pageIndexesUtils.ts
View File

@ -18,7 +18,7 @@ export function invertSelection(selection: number[], pages: number|number[]): nu
*/
export function parsePageIndexSpecification(specification: string, totalPages: number): number[] {
// Translated to JS from the original Java function
const pageOrderArr = specification.split(",")
const pageOrderArr = specification.split(",");
const newPageOrder: number[] = [];
// loop through the page order array
@ -32,13 +32,13 @@ export function parsePageIndexSpecification(specification: string, totalPages: n
}
else if (element.match("\\d*n\\+?-?\\d*|\\d*\\+?n")) {
// Handle page order as a function
var coefficient = 0;
var constant = 0;
var coefficientExists = false;
var constantExists = false;
let coefficient = 0;
let constant = 0;
let coefficientExists = false;
let constantExists = false;
if (element.includes("n")) {
var parts = element.split("n");
const parts = element.split("n");
if (!parts[0]) {
coefficient = parseInt(parts[0]);
coefficientExists = true;
@ -53,7 +53,7 @@ export function parsePageIndexSpecification(specification: string, totalPages: n
}
for (var i = 1; i <= totalPages; i++) {
var pageNum = coefficientExists ? coefficient * i : i;
let pageNum = coefficientExists ? coefficient * i : i;
pageNum += constantExists ? constant : 0;
if (pageNum <= totalPages && pageNum > 0) {
@ -64,13 +64,13 @@ export function parsePageIndexSpecification(specification: string, totalPages: n
// split the range into start and end page
const range = element.split("-");
const start = parseInt(range[0]);
var end = parseInt(range[1]);
let end = parseInt(range[1]);
// check if the end page is greater than total pages
if (end > totalPages) {
end = totalPages;
}
// loop through the range of pages
for (var j = start; j <= end; j++) {
for (let j = start; j <= end; j++) {
// print the current index
newPageOrder.push(j - 1);
}

72
shared-operations/src/functions/common/sortPdfArray.ts
View File

@ -1,46 +1,46 @@
import { PdfFile } from '../../wrappers/PdfFile';
import { PdfFile } from "../../wrappers/PdfFile";
export async function sortPdfArray(
files: PdfFile[],
sortType: "orderProvided"|"byFileName"|"byDateModified"|"byDateCreated"|"byPDFTitle" = "orderProvided"
): Promise<PdfFile[]> {
files: PdfFile[],
sortType: "orderProvided"|"byFileName"|"byDateModified"|"byDateCreated"|"byPDFTitle" = "orderProvided"
): Promise<PdfFile[]> {
const docCache = await PdfFile.cacheAsPdfLibDocuments(files);
switch(sortType) {
case "byFileName":
files.sort((a, b) => {
if (!a || !b) return 0;
const ad = a.filename, bd = b.filename;
if (!ad || !bd) return 0;
return ad.localeCompare(bd);
});
break;
case "byDateModified":
files.sort((a, b) => {
const ad = docCache.get(a)?.getModificationDate()?.getTime();
const bd = docCache.get(b)?.getModificationDate()?.getTime();
if (!ad || !bd) return 0;
return ad > bd ? 1 : -1
});
break;
case "byDateCreated":
files.sort((a, b) => {
const ad = docCache.get(a)?.getCreationDate()?.getTime();
const bd = docCache.get(b)?.getCreationDate()?.getTime();
if (!ad || !bd) return 0;
return ad > bd ? 1 : -1
});
break;
case "byPDFTitle":
files.sort((a, b) => {
const ad = docCache.get(a)?.getTitle();
const bd = docCache.get(b)?.getTitle();
if (!ad || !bd) return 0;
return ad.localeCompare(bd);
});
break;
case "byFileName":
files.sort((a, b) => {
if (!a || !b) return 0;
const ad = a.filename, bd = b.filename;
if (!ad || !bd) return 0;
return ad.localeCompare(bd);
});
break;
case "byDateModified":
files.sort((a, b) => {
const ad = docCache.get(a).getModificationDate().getTime();
const bd = docCache.get(b).getModificationDate().getTime();
if (!ad || !bd) return 0;
return ad > bd ? 1 : -1;
});
break;
case "byDateCreated":
files.sort((a, b) => {
const ad = docCache.get(a).getCreationDate().getTime();
const bd = docCache.get(b).getCreationDate().getTime();
if (!ad || !bd) return 0;
return ad > bd ? 1 : -1;
});
break;
case "byPDFTitle":
files.sort((a, b) => {
const ad = docCache.get(a).getTitle();
const bd = docCache.get(b).getTitle();
if (!ad || !bd) return 0;
return ad.localeCompare(bd);
});
break;
}
return files;

4
shared-operations/src/functions/common/splitPagesByIndex.ts
View File

@ -1,5 +1,5 @@
import { PdfFile } from '../../wrappers/PdfFile.js';
import { PdfFile } from "../../wrappers/PdfFile.js";
import { getPages } from "./getPagesByIndex";
export async function splitPagesByIndex(file: PdfFile, splitAfterPageIndexes: number[]): Promise<PdfFile[]> {
@ -22,4 +22,4 @@ export async function splitPagesByIndex(file: PdfFile, splitAfterPageIndexes: nu
pagesArray = [];
return subDocuments;
};
}

12
shared-operations/src/functions/extractPages.ts
View File

@ -1,9 +1,9 @@
import { PdfFile } from '../wrappers/PdfFile.js';
import { getPages } from './common/getPagesByIndex.js';
import { parsePageIndexSpecification } from './common/pageIndexesUtils'
import { PdfFile } from "../wrappers/PdfFile.js";
import { getPages } from "./common/getPagesByIndex.js";
import { parsePageIndexSpecification } from "./common/pageIndexesUtils";
export type ExtractPagesParamsType = {
export interface ExtractPagesParamsType {
file: PdfFile;
pageIndexes: string | number[];
}
@ -11,13 +11,13 @@ export async function extractPages(params: ExtractPagesParamsType): Promise<PdfF
const { file, pageIndexes } = params;
const pdfLibDocument = await file.pdfLibDocument;
var indexes = pageIndexes;
let indexes = pageIndexes;
if (!Array.isArray(indexes)) {
indexes = parsePageIndexSpecification(indexes, pdfLibDocument.getPageCount());
}
const newFile = await getPages(file, indexes);
newFile.filename += "_extractedPages"
newFile.filename += "_extractedPages";
return newFile;
}

22
shared-operations/src/functions/impose.ts
View File

@ -7,20 +7,20 @@ import * as pdfcpuWrapper from "#pdfcpu"; // This is updated by tsconfig.json/pa
import Joi from "joi";
import { JoiPDFFileSchema } from "../wrappers/PdfFileJoi";
import i18next from 'i18next';
i18next.loadNamespaces('impose', (err, t) => { if (err) throw err; });
import i18next from "i18next";
i18next.loadNamespaces("impose", (err, t) => { if (err) throw err; });
export class Impose extends Operator {
static type: string = "impose";
static type = "impose";
/**
* Validation & Localisation
*/
protected static inputSchema = JoiPDFFileSchema.label(i18next.t('inputs.pdffile.name')).description(i18next.t('inputs.pdffile.description'));
protected static inputSchema = JoiPDFFileSchema.label(i18next.t("inputs.pdffile.name")).description(i18next.t("inputs.pdffile.description"));
protected static valueSchema = Joi.object({
nup: Joi.number().integer().valid(2, 3, 4, 8, 9, 12, 16).required()
.label(i18next.t('values.nup.friendlyName', { ns: 'impose' })).description(i18next.t('values.nup.description', { ns: 'impose' }))
.label(i18next.t("values.nup.friendlyName", { ns: "impose" })).description(i18next.t("values.nup.description", { ns: "impose" }))
.example("3").example("4"),
format: Joi.string().valid(...[
// ISO 216:1975 A
@ -62,16 +62,16 @@ export class Impose extends Operator {
"JIS-B7", "JIS-B8", "JIS-B9", "JIS-B10", "JIS-B11", "JIS-B12",
"Shirokuban4", "Shirokuban5", "Shirokuban6", "Kiku4", "Kiku5", "AB", "B40", "Shikisen"
].flatMap(size => [size, size + "P", size + "L"])).required()
.label(i18next.t('values.format.friendlyName', { ns: 'impose' })).description(i18next.t('values.format.description', { ns: 'impose' }))
.label(i18next.t("values.format.friendlyName", { ns: "impose" })).description(i18next.t("values.format.description", { ns: "impose" }))
.example("A4").example("A3L")
});
protected static outputSchema = JoiPDFFileSchema.label(i18next.t('outputs.pdffile.name')).description(i18next.t('outputs.pdffile.description'));
protected static outputSchema = JoiPDFFileSchema.label(i18next.t("outputs.pdffile.name")).description(i18next.t("outputs.pdffile.description"));
static schema = Joi.object({
input: Impose.inputSchema,
values: Impose.valueSchema.required(),
output: Impose.outputSchema
}).label(i18next.t('friendlyName', { ns: 'impose' })).description(i18next.t('description', { ns: 'impose' }));
}).label(i18next.t("friendlyName", { ns: "impose" })).description(i18next.t("description", { ns: "impose" }));
/**
@ -89,7 +89,7 @@ export class Impose extends Operator {
"nup",
"-c",
"disable",
'f:' + this.actionValues.format,
"f:" + this.actionValues.format,
"/output.pdf",
String(this.actionValues.nup),
"input.pdf",
@ -104,10 +104,10 @@ export class Impose extends Operator {
input.filename + "_imposed"
);
progressCallback({ curFileProgress: 1, operationProgress: index/max })
progressCallback({ curFileProgress: 1, operationProgress: index/max });
console.log("ImposeResult: ", result);
return result;
})
});
}
}

4
shared-operations/src/functions/index.ts
View File

@ -45,7 +45,7 @@ export async function nToOne <I, O>(inputs: I[], callback: (input: I[]) => Promi
/** This function should be used if the Operation takes one file as input and may output multiple files */
export async function oneToN <I, O>(inputs: I[], callback: (input: I, index: number, max: number) => Promise<O[]>): Promise<O[]> {
let output: O[] = []
let output: O[] = [];
for (let i = 0; i < inputs.length; i++) {
output = output.concat(await callback(inputs[i], i, inputs.length));
}
@ -55,6 +55,6 @@ export async function oneToN <I, O>(inputs: I[], callback: (input: I, index: num
/** This function should be used if the Operation takes one file as input and outputs only one file */
export async function oneToOne <I, O>(inputs: I[], callback: (input: I, index: number, max: number) => Promise<O>): Promise<O[]> {
return oneToN(inputs, async (input, index, max) => {
return [await callback(input, index, max)]
return [await callback(input, index, max)];
});
}

10
shared-operations/src/functions/mergePDFs.ts
View File

@ -1,8 +1,8 @@
import { PDFDocument } from 'pdf-lib';
import { PdfFile, RepresentationType } from '../wrappers/PdfFile';
import { PDFDocument } from "pdf-lib";
import { PdfFile, RepresentationType } from "../wrappers/PdfFile";
export type MergeParamsType = {
export interface MergeParamsType {
files: PdfFile[];
}
@ -15,6 +15,6 @@ export async function mergePDFs(params: MergeParamsType): Promise<PdfFile> {
copiedPages.forEach((page) => mergedPdf.addPage(page));
}
const newName = "("+params.files.map(input => input.filename).join("_and_") + ")_merged"
const newName = "("+params.files.map(input => input.filename).join("_and_") + ")_merged";
return new PdfFile("mergedPDF", mergedPdf, RepresentationType.PDFLibDocument, newName);
};
}

14
shared-operations/src/functions/removeBlankPages.ts
View File

@ -1,10 +1,10 @@
import { PdfFile } from '../wrappers/PdfFile.js';
import { detectEmptyPages } from './common/detectEmptyPages.js';
import { getPages } from './common/getPagesByIndex.js';
import { invertSelection } from './common/pageIndexesUtils.js';
import { PdfFile } from "../wrappers/PdfFile.js";
import { detectEmptyPages } from "./common/detectEmptyPages.js";
import { getPages } from "./common/getPagesByIndex.js";
import { invertSelection } from "./common/pageIndexesUtils.js";
export type RemoveBlankPagesParamsType = {
export interface RemoveBlankPagesParamsType {
file: PdfFile;
whiteThreashold: number;
}
@ -15,9 +15,9 @@ export async function removeBlankPages(params: RemoveBlankPagesParamsType) {
const emptyPages = await detectEmptyPages(file, whiteThreashold);
console.debug("Empty Pages: ", emptyPages);
const pagesToKeep = invertSelection(emptyPages, pageCount)
const pagesToKeep = invertSelection(emptyPages, pageCount);
const newFile = await getPages(file, pagesToKeep);
newFile.filename += "_removedBlanks"
newFile.filename += "_removedBlanks";
return newFile;
}

10
shared-operations/src/functions/removePages.ts
View File

@ -1,9 +1,9 @@
import { PdfFile } from '../wrappers/PdfFile.js';
import { getPages } from './common/getPagesByIndex.js';
import { invertSelection, parsePageIndexSpecification } from './common/pageIndexesUtils.js';
import { PdfFile } from "../wrappers/PdfFile.js";
import { getPages } from "./common/getPagesByIndex.js";
import { invertSelection, parsePageIndexSpecification } from "./common/pageIndexesUtils.js";
export type RemovePagesParamsType = {
export interface RemovePagesParamsType {
file: PdfFile;
pageSelector: string;
}
@ -16,6 +16,6 @@ export async function removePages(params: RemovePagesParamsType) {
const pagesToKeep = invertSelection(pageSelection, pageCount);
const newFile = await getPages(file, pagesToKeep);
newFile.filename += "_removedPages"
newFile.filename += "_removedPages";
return newFile;
}

18
shared-operations/src/functions/rotatePages.ts
View File

@ -1,8 +1,8 @@
import { degrees } from 'pdf-lib';
import { PdfFile, RepresentationType } from '../wrappers/PdfFile';
import { degrees } from "pdf-lib";
import { PdfFile, RepresentationType } from "../wrappers/PdfFile";
export type RotateParamsType = {
export interface RotateParamsType {
file: PdfFile;
rotation: number|number[];
}
@ -15,19 +15,19 @@ export async function rotatePages(params: RotateParamsType): Promise<PdfFile> {
if (Array.isArray(rotation)) {
if (rotation.length != pages.length) {
throw new Error(`Number of given rotations '${rotation.length}' is not the same as the number of pages '${pages.length}'`)
throw new Error(`Number of given rotations '${rotation.length}' is not the same as the number of pages '${pages.length}'`);
}
for (let i=0; i<rotation.length; i++) {
const oldRotation = pages[i].getRotation().angle
pages[i].setRotation(degrees(oldRotation + rotation[i]))
const oldRotation = pages[i].getRotation().angle;
pages[i].setRotation(degrees(oldRotation + rotation[i]));
}
} else {
pages.forEach(page => {
// Change page size
const oldRotation = page.getRotation().angle
page.setRotation(degrees(oldRotation + rotation))
const oldRotation = page.getRotation().angle;
page.setRotation(degrees(oldRotation + rotation));
});
}
return new PdfFile(file.originalFilename, pdfDoc, RepresentationType.PDFLibDocument, file.filename+"_rotated");
};
}

12
shared-operations/src/functions/scaleContent.ts
View File

@ -1,8 +1,8 @@
import { PDFPage } from 'pdf-lib';
import { PdfFile, RepresentationType } from '../wrappers/PdfFile';
import { PDFPage } from "pdf-lib";
import { PdfFile, RepresentationType } from "../wrappers/PdfFile";
export type ScaleContentParamsType = {
export interface ScaleContentParamsType {
file: PdfFile;
scaleFactor: number|number[];
}
@ -15,17 +15,17 @@ export async function scaleContent(params: ScaleContentParamsType): Promise<PdfF
if (Array.isArray(scaleFactor)) {
if (scaleFactor.length != pages.length) {
throw new Error(`Number of given scale factors '${scaleFactor.length}' is not the same as the number of pages '${pages.length}'`)
throw new Error(`Number of given scale factors '${scaleFactor.length}' is not the same as the number of pages '${pages.length}'`);
}
for (let i=0; i<scaleFactor.length; i++) {
scalePage(pages[i], scaleFactor[i]);
}
} else {
pages.forEach(page => scalePage(page, scaleFactor));
pages.forEach(page => { scalePage(page, scaleFactor) });
}
return new PdfFile(file.originalFilename, pdfDoc, RepresentationType.PDFLibDocument, file.filename+"_scaledContent");
};
}
function scalePage(page: PDFPage, scaleFactor: number) {
const width = page.getWidth();

30
shared-operations/src/functions/scalePage.ts
View File

@ -1,24 +1,24 @@
import Joi from 'joi';
import { PDFPage } from 'pdf-lib';
import { PdfFile, RepresentationType, JoiPDFFileSchema } from '../wrappers/PdfFileJoi';
import Joi from "joi";
import { PDFPage } from "pdf-lib";
import { PdfFile, RepresentationType, JoiPDFFileSchema } from "../wrappers/PdfFileJoi";
const whSchema = Joi.string().custom((value, helpers) => {
console.log("value.pageSize", typeof value)
console.log("value.pageSize", typeof value);
try {
const obj = JSON.parse(value);
if (!obj.width && !obj.height) {
return helpers.error('any.required', { message: 'At least one of width/height must be present' });
return helpers.error("any.required", { message: "At least one of width/height must be present" });
}
if (typeof obj.width != 'number' && typeof obj.width != 'undefined') {
return helpers.error('any.invalid', { message: 'Width must be a number if present' });
if (typeof obj.width != "number" && typeof obj.width != "undefined") {
return helpers.error("any.invalid", { message: "Width must be a number if present" });
}
if (typeof obj.height != 'number' && typeof obj.height != 'undefined') {
return helpers.error('any.invalid', { message: 'Height must be a number if present' });
if (typeof obj.height != "number" && typeof obj.height != "undefined") {
return helpers.error("any.invalid", { message: "Height must be a number if present" });
}
return obj;
} catch (error) {
return helpers.error('any.invalid', { message: 'Value must be a valid JSON' });
return helpers.error("any.invalid", { message: "Value must be a valid JSON" });
}
});
@ -28,7 +28,7 @@ export const ScalePageSchema = Joi.object({
});
export type ScalePageParamsType = {
export interface ScalePageParamsType {
file: PdfFile;
pageSize: { width?:number,height?:number }|{ width?:number,height?:number }[];
}
@ -41,17 +41,17 @@ export async function scalePage(params: ScalePageParamsType): Promise<PdfFile> {
if (Array.isArray(pageSize)) {
if (pageSize.length != pages.length) {
throw new Error(`Number of given sizes '${pageSize.length}' is not the same as the number of pages '${pages.length}'`)
throw new Error(`Number of given sizes '${pageSize.length}' is not the same as the number of pages '${pages.length}'`);
}
for (let i=0; i<pageSize.length; i++) {
resize(pages[i], pageSize[i]);
}
} else {
pages.forEach(page => resize(page, pageSize));
pages.forEach(page => { resize(page, pageSize) });
}
return new PdfFile(file.originalFilename, pdfDoc, RepresentationType.PDFLibDocument, file.filename+"_scaledPages");
};
}
function resize(page: PDFPage, newSize: {width?:number,height?:number}) {
const calculatedSize = calculateSize(page, newSize);
@ -74,7 +74,7 @@ function calculateSize(page: PDFPage, newSize: {width?:number,height?:number}):
const ratio = oldSize.height / oldSize.width;
return { width: newSize.width, height: newSize.width * ratio };
}
return { width: newSize.width!, height: newSize.height! };
return { width: newSize.width, height: newSize.height };
}
export const PageSize = Object.freeze({

32
shared-operations/src/functions/splitPagesByPreset.ts
View File

@ -1,10 +1,10 @@
import { PdfFile } from '../wrappers/PdfFile.js';
import { PdfFile } from "../wrappers/PdfFile.js";
import { splitPagesByIndex } from "./common/splitPagesByIndex.js";
import { detectEmptyPages } from "./common/detectEmptyPages.js";
import { detectQRCodePages } from "./common/detectQRCodePages.js";
export type SplitPageByPresetParamsType = {
export interface SplitPageByPresetParamsType {
file: PdfFile;
type: "BAR_CODE"|"QR_CODE"|"BLANK_PAGE";
whiteThreashold?: number;
@ -16,22 +16,22 @@ export async function splitPagesByPreset(params: SplitPageByPresetParamsType): P
let splitAtPages: number[];
switch (type) {
case "BAR_CODE":
// TODO: Implement
throw new Error("This split-type has not been implemented yet");
case "BAR_CODE":
// TODO: Implement
throw new Error("This split-type has not been implemented yet");
case "QR_CODE":
splitAtPages = await detectQRCodePages(file);
break;
case "QR_CODE":
splitAtPages = await detectQRCodePages(file);
break;
case "BLANK_PAGE":
if (!whiteThreashold)
throw new Error("White threshold not provided");
splitAtPages = await detectEmptyPages(file, whiteThreashold);
break;
case "BLANK_PAGE":
if (!whiteThreashold)
throw new Error("White threshold not provided");
splitAtPages = await detectEmptyPages(file, whiteThreashold);
break;
default:
throw new Error("An invalid split-type was provided.");
default:
throw new Error("An invalid split-type was provided.");
}
console.debug("Split At Pages: ", splitAtPages);
@ -41,4 +41,4 @@ export async function splitPagesByPreset(params: SplitPageByPresetParamsType): P
newFiles[i].filename += "_split-"+i;
}
return newFiles;
};
}

10
shared-operations/src/functions/splitPdfByIndex.ts
View File

@ -1,9 +1,9 @@
import { PdfFile } from '../wrappers/PdfFile.js';
import { parsePageIndexSpecification } from './common/pageIndexesUtils'
import { splitPagesByIndex } from './common/splitPagesByIndex.js';
import { PdfFile } from "../wrappers/PdfFile.js";
import { parsePageIndexSpecification } from "./common/pageIndexesUtils";
import { splitPagesByIndex } from "./common/splitPagesByIndex.js";
export type SplitPdfByIndexParamsType = {
export interface SplitPdfByIndexParamsType {
file: PdfFile;
pageIndexes: string | number[];
}
@ -11,7 +11,7 @@ export async function splitPdfByIndex(params: SplitPdfByIndexParamsType): Promis
const { file, pageIndexes } = params;
const pdfLibDocument = await file.pdfLibDocument;
var indexes = pageIndexes;
let indexes = pageIndexes;
if (!Array.isArray(indexes)) {
indexes = parsePageIndexSpecification(indexes, pdfLibDocument.getPageCount());

34
shared-operations/src/functions/updateMetadata.ts
View File

@ -1,7 +1,7 @@
import { PdfFile } from '../wrappers/PdfFile';
import { PdfFile } from "../wrappers/PdfFile";
export type UpdateMetadataParams = {
export interface UpdateMetadataParams {
file: PdfFile,
deleteAll?: boolean, // Delete all metadata if set to true
author?: string, // The author of the document
@ -21,34 +21,34 @@ export async function updateMetadata(params: UpdateMetadataParams): Promise<PdfF
if (params.deleteAll) {
pdfDoc.setAuthor("");
pdfDoc.setCreationDate(new Date(0))
pdfDoc.setCreator("")
pdfDoc.setKeywords([])
pdfDoc.setModificationDate(new Date(0))
pdfDoc.setProducer("")
pdfDoc.setSubject("")
pdfDoc.setTitle("")
pdfDoc.setCreationDate(new Date(0));
pdfDoc.setCreator("");
pdfDoc.setKeywords([]);
pdfDoc.setModificationDate(new Date(0));
pdfDoc.setProducer("");
pdfDoc.setSubject("");
pdfDoc.setTitle("");
}
if(params.author)
pdfDoc.setAuthor(params.author);
if(params.creationDate)
pdfDoc.setCreationDate(params.creationDate)
pdfDoc.setCreationDate(params.creationDate);
if(params.creator)
pdfDoc.setCreator(params.creator)
pdfDoc.setCreator(params.creator);
if(params.keywords)
pdfDoc.setKeywords(params.keywords.split(","))
pdfDoc.setKeywords(params.keywords.split(","));
if(params.modificationDate)
pdfDoc.setModificationDate(params.modificationDate)
pdfDoc.setModificationDate(params.modificationDate);
if(params.producer)
pdfDoc.setProducer(params.producer)
pdfDoc.setProducer(params.producer);
if(params.subject)
pdfDoc.setSubject(params.subject)
pdfDoc.setSubject(params.subject);
if(params.title)
pdfDoc.setTitle(params.title)
pdfDoc.setTitle(params.title);
// TODO add trapped and custom metadata. May need another library
params.file.filename += "_updatedMetadata";
return params.file;
};
}

10
shared-operations/src/locales/i18next.config.ts
View File

@ -1,13 +1,13 @@
import i18next from "i18next"
import resourcesToBackend from 'i18next-resources-to-backend';
import i18next from "i18next";
import resourcesToBackend from "i18next-resources-to-backend";
i18next
.use(resourcesToBackend((language, namespace) => import(`./${namespace}/${language}.json`)))
.init({
// debug: true,
ns: ['common'], // Preload this namespace, no need to add the others
defaultNS: 'common',
fallbackLng: 'en',
ns: ["common"], // Preload this namespace, no need to add the others
defaultNS: "common",
fallbackLng: "en",
interpolation: {
escapeValue: false,
}

6
shared-operations/src/workflow/getOperatorByName.ts
View File

@ -4,7 +4,7 @@ import { Operator } from "../functions";
import { Impose } from "../functions/impose";
export const Operators = {
Impose: Impose
}
};
// TODO: Convert this to a map or similar
export function getOperatorByName(name: string): typeof Operator | undefined {
@ -13,7 +13,7 @@ export function getOperatorByName(name: string): typeof Operator | undefined {
// Loop over each default export
Object.entries(Operators).some(([className, exportedClass]) => {
// Check if the exported item is a class
if (typeof exportedClass === 'function' && exportedClass.prototype) {
if (typeof exportedClass === "function" && exportedClass.prototype) {
if (exportedClass.type === name) {
foundClass = exportedClass;
return true; // Stop the iteration
@ -28,4 +28,4 @@ export function getOperatorByName(name: string): typeof Operator | undefined {
export function listOperatorNames(): string[] {
// TODO: Implement this
return [];
}
}

10
shared-operations/src/workflow/organizeWaitOperations.ts
View File

@ -4,8 +4,8 @@ import { PdfFile } from "../wrappers/PdfFile";
export function organizeWaitOperations(actions: Action[]) {
// Initialize an object to store the counts and associated "done" operations
const waitCounts: {[key: string]: number} = {};
const doneOperations: {[key: string]: Action} = {};
const waitCounts: Record<string, number> = {};
const doneOperations: Record<string, Action> = {};
// Function to count "type: wait" operations and associate "done" operations per id
function countWaitOperationsAndDone(actions: Action[]) {
@ -43,10 +43,8 @@ export function organizeWaitOperations(actions: Action[]) {
return result;
}
export type ResultType = {
[key: string]: {
export type ResultType = Record<string, {
waitCount: number,
doneOperation: Action,
input: PdfFile[]
}
}
}>;

38
shared-operations/src/workflow/traverseOperations.ts
View File

@ -34,27 +34,27 @@ export async function traverseOperations(operations: Action[], input: PdfFile[],
async function computeOperation(action: Action, input: PdfFile[], progressCallback: (state: Progress) => void): Promise<void> {
console.log("Input: ", input);
switch (action.type) {
case "done": // Skip this, because it is a valid node.
break;
case "wait":
const waitOperation = waitOperations[(action as WaitAction).values.id];
case "done": // Skip this, because it is a valid node.
break;
case "wait":
const waitOperation = waitOperations[(action as WaitAction).values.id];
waitOperation.input.concat(input); // TODO: May have unexpected concequences. Needs further testing!
waitOperation.input.concat(input); // TODO: May have unexpected concequences. Needs further testing!
waitOperation.waitCount--;
if(waitOperation.waitCount == 0 && waitOperation.doneOperation.actions) {
await nextOperation(waitOperation.doneOperation.actions, waitOperation.input, progressCallback);
}
break;
default:
const operator = getOperatorByName(action.type);
if(operator) {
let operation = new operator(action);
input = await operation.run(input, progressCallback);
await nextOperation(action.actions, input, progressCallback);
}
else
throw new Error(`${action.type} not implemented yet.`);
waitOperation.waitCount--;
if(waitOperation.waitCount == 0 && waitOperation.doneOperation.actions) {
await nextOperation(waitOperation.doneOperation.actions, waitOperation.input, progressCallback);
}
break;
default:
const operator = getOperatorByName(action.type);
if(operator) {
const operation = new operator(action);
input = await operation.run(input, progressCallback);
await nextOperation(action.actions, input, progressCallback);
}
else
throw new Error(`${action.type} not implemented yet.`);
}
}
}

4
shared-operations/src/workflow/validateOperations.ts
View File

@ -17,7 +17,7 @@ export function validateOperations(actions: Action[]): { valid: boolean, reason?
const operator = getOperatorByName(action.type);
if(!operator) {
return { valid: false, reason: `action.type ${action.type} does not exist` }
return { valid: false, reason: `action.type ${action.type} does not exist` };
}
const validationResult = operator.schema.validate({values: action.values});
@ -44,7 +44,7 @@ export function validateOperations(actions: Action[]): { valid: boolean, reason?
}
}
else if (action.type === "done") {
return { valid: false, reason: `There shouldn't be a done action here.` };
return { valid: false, reason: "There shouldn't be a done action here." };
}
else {
const receivingOperator = getOperatorByName(childAction.type);

90
shared-operations/src/wrappers/PdfFile.ts
View File

@ -1,7 +1,7 @@
import * as PDFJS from 'pdfjs-dist';
import type { PDFDocumentProxy as PDFJSDocument } from 'pdfjs-dist/types/src/display/api';
import { PDFDocument as PDFLibDocument } from 'pdf-lib';
import Joi from 'joi';
import * as PDFJS from "pdfjs-dist";
import type { PDFDocumentProxy as PDFJSDocument } from "pdfjs-dist/types/src/display/api";
import { PDFDocument as PDFLibDocument } from "pdf-lib";
import Joi from "joi";
export enum RepresentationType {
Uint8Array,
@ -17,25 +17,25 @@ export class PdfFile {
get uint8Array() : Promise<Uint8Array> {
switch (this.representationType) {
case RepresentationType.Uint8Array:
return new Promise((resolve) => {
resolve(this.representation as Uint8Array);
});
case RepresentationType.PDFLibDocument:
return new Promise(async (resolve) => {
var uint8Array = await (this.representation as PDFLibDocument).save();
this.uint8Array = uint8Array;
resolve(uint8Array);
});
case RepresentationType.PDFJSDocument:
return new Promise(async (resolve) => {
var uint8Array = await (this.representation as PDFJSDocument).getData();
this.uint8Array = uint8Array;
resolve(uint8Array);
});
default:
console.error("unhandeled PDF type: " + typeof this.representation as string);
throw Error("unhandeled PDF type");
case RepresentationType.Uint8Array:
return new Promise((resolve) => {
resolve(this.representation as Uint8Array);
});
case RepresentationType.PDFLibDocument:
return new Promise(async (resolve) => {
const uint8Array = await (this.representation as PDFLibDocument).save();
this.uint8Array = uint8Array;
resolve(uint8Array);
});
case RepresentationType.PDFJSDocument:
return new Promise(async (resolve) => {
const uint8Array = await (this.representation as PDFJSDocument).getData();
this.uint8Array = uint8Array;
resolve(uint8Array);
});
default:
console.error("unhandeled PDF type: " + typeof this.representation );
throw Error("unhandeled PDF type");
}
}
set uint8Array(value: Uint8Array) {
@ -45,19 +45,19 @@ export class PdfFile {
get pdfLibDocument() : Promise<PDFLibDocument> {
switch (this.representationType) {
case RepresentationType.PDFLibDocument:
return new Promise((resolve) => {
resolve(this.representation as PDFLibDocument);
});
default:
return new Promise(async (resolve) => {
var uint8Array = await this.uint8Array;
var pdfLibDoc = await PDFLibDocument.load(uint8Array, {
updateMetadata: false,
});
this.pdfLibDocument = pdfLibDoc;
resolve(pdfLibDoc);
case RepresentationType.PDFLibDocument:
return new Promise((resolve) => {
resolve(this.representation as PDFLibDocument);
});
default:
return new Promise(async (resolve) => {
const uint8Array = await this.uint8Array;
const pdfLibDoc = await PDFLibDocument.load(uint8Array, {
updateMetadata: false,
});
this.pdfLibDocument = pdfLibDoc;
resolve(pdfLibDoc);
});
}
}
set pdfLibDocument(value: PDFLibDocument) {
@ -67,16 +67,16 @@ export class PdfFile {
get pdfJsDocument() : Promise<PDFJSDocument> {
switch (this.representationType) {
case RepresentationType.PDFJSDocument:
return new Promise((resolve) => {
resolve(this.representation as PDFJSDocument);
});
default:
return new Promise(async (resolve) => {
const pdfjsDoc = await PDFJS.getDocument(await this.uint8Array).promise;
this.pdfJsDocument = pdfjsDoc;
resolve(pdfjsDoc);
});
case RepresentationType.PDFJSDocument:
return new Promise((resolve) => {
resolve(this.representation as PDFJSDocument);
});
default:
return new Promise(async (resolve) => {
const pdfjsDoc = await PDFJS.getDocument(await this.uint8Array).promise;
this.pdfJsDocument = pdfjsDoc;
resolve(pdfjsDoc);
});
}
}
set pdfJsDocument(value: PDFJSDocument) {

2
shared-operations/src/wrappers/PdfFileJoi.ts
View File

@ -23,5 +23,5 @@ export const JoiPDFFileSchema = Joi.custom((value: Express.Multer.File[] /* <- a
}, "pdffile validation");
function isPdfFileArray(value: any[]): value is PdfFile[] { // "is" is a ts-typeguard - https://www.typescriptlang.org/docs/handbook/2/narrowing.html#using-type-predicates
return value.every((e) => e instanceof PdfFile)
return value.every((e) => e instanceof PdfFile);
}