Security (Vue)

This sample shows how to password protect PDF file and how to set PDF file permissions using PdfDocument's userPassword, ownerPassword, permissions, version properties and wijmo.pdf.security module.

Learn about Wijmo | PdfDocument API Reference

This example uses Vue.

<template> <div class="container-fluid"> <div class="panel panel-default"> <div class="panel-heading"> Security settings </div> <div class="panel-body"> <div class="row"> <div class="col-sm-3"> <input type="text" class="form-control" placeholder="User password" v-model="opts.userPassword" /> </div> <div class="col-sm-3"> <input type="text" class="form-control" placeholder="Owner password" v-model="opts.ownerPassword" /> </div> </div> <hr /> <div class="row"> <div class="col-sm-3"> <wj-menu :value="opts.version" :header="'PDF version'" :itemClicked="versionChanged"> <wj-menu-item :value="PdfVersionEnum.v1_3">1.3</wj-menu-item> <wj-menu-item :value="PdfVersionEnum.v1_4">1.4</wj-menu-item> <wj-menu-item :value="PdfVersionEnum.v1_5">1.5</wj-menu-item> <wj-menu-item :value="PdfVersionEnum.v1_6">1.6</wj-menu-item> <wj-menu-item :value="PdfVersionEnum.v1_7">1.7</wj-menu-item> <wj-menu-item :value="PdfVersionEnum.v1_7Ext3">1.7 ExtensionLevel 3</wj-menu-item> </wj-menu> </div> </div> <hr /> <div class="row"> <div class="col"> <b>Permissions</b> (require owner password) </div> </div> <div class="row"> <div class="col-sm-3"> <div class="checkbox"> <label> <input type="checkbox" v-model="opts.permissions.annotating" />Annotating </label> </div> <div class="checkbox"> <label> <input type="checkbox" v-model="opts.permissions.contentAccessibility" />ContentAccessibility </label> </div> <div class="checkbox"> <label> <input type="checkbox" v-model="opts.permissions.copying" />Copying </label> </div> <div class="checkbox"> <label> <input type="checkbox" v-model="opts.permissions.documentAssembly" />DocumentAssembly </label> </div> <div class="checkbox"> <label> <input type="checkbox" v-model="opts.permissions.fillingForms" />FillingForms </label> </div> <div class="checkbox"> <label> <input type="checkbox" v-model="opts.permissions.modifying" />Modifying </label> </div> </div> </div> <div class="row"> <div class="col-sm-2">Printing</div> </div> <div class="row"> <div class="col-sm-6"> <label class="radio-inline"> <input name="printing" type="radio" :value="PdfPrintPermissionEnum.NotAllowed" v-model="opts.permissions.printing" checked />NotAllowed </label> <label class="radio-inline"> <input name="printing" type="radio" :value="PdfPrintPermissionEnum.AllowLowResolution" v-model="opts.permissions.printing" />AllowLowResolution </label> <label class="radio-inline"> <input name="printing" type="radio" :value="PdfPrintPermissionEnum.AllowHighResolution" v-model="opts.permissions.printing" />AllowHighResolution </label> </div> </div> </div> </div> <button class="btn btn-default" @click="drawPdf">Draw PDF</button> </div> </template> <script setup> import { PdfVersion, PdfPrintPermission, saveBlob, PdfDocument } from "@mescius/wijmo.pdf"; import "@mescius/wijmo.pdf.security"; import { ref } from "vue"; const PdfVersionEnum = ref(PdfVersion); const PdfPrintPermissionEnum = ref(PdfPrintPermission); const opts = ref({ userPassword: undefined, ownerPassword: undefined, version: PdfVersion.v1_3, permissions: { annotating: false, contentAccessibility: false, copying: false, documentAssembly: false, fillingForms: false, modifying: false, printing: PdfPrintPermission.NotAllowed, }, }); function drawPdf() { let p = opts.value.permissions, doc = new PdfDocument({ userPassword: opts.value.userPassword, ownerPassword: opts.value.ownerPassword, version: opts.value.version, permissions: { annotating: p.annotating, contentAccessibility: p.contentAccessibility, copying: p.copying, documentAssembly: p.documentAssembly, fillingForms: p.fillingForms, modifying: p.modifying, printing: p.printing, }, ended: (doc, args) => saveBlob(args.blob, "Document.pdf"), }); // doc.drawText("Demo page."); // doc.end(); } function versionChanged(sender) { if (sender.selectedValue) { opts.value.version = sender.selectedValue; } } </script> <style> body { margin-bottom: 24px; } </style>
<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>MESCIUS Wijmo PDF Security</title> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <!-- SystemJS --> <script src="compiler.js" type="module"></script> <script src="https://cdn.jsdelivr.net/npm/systemjs@0.21.5/dist/system.src.js" integrity="sha512-skZbMyvYdNoZfLmiGn5ii6KmklM82rYX2uWctBhzaXPxJgiv4XBwJnFGr5k8s+6tE1pcR1nuTKghozJHyzMcoA==" crossorigin="anonymous"></script> <script src="systemjs.config.js"></script> <script> System.import('./src/app.js'); </script> </head> <body> <div id="app"></div> </body> </html>
(function (global) { System.config({ transpiler: 'plugin-babel', babelOptions: { es2015: true, }, meta: { '*.css': { loader: 'css' }, '*.vue': { loader: '../plugin-vue/index.js' }, //'*.vue': { loader: 'systemjs-plugin-vue' } }, paths: { // paths serve as alias 'npm:': 'node_modules/', 'cdn:': 'https://cdn.mescius.io/demoapps/packages/wijmojs/5.20261.50-rc/', 'pcdn:': 'https://cdn.jsdelivr.net/npm/' }, // map tells the System loader where to look for things map: { '@mescius/wijmo': 'cdn:@mescius/wijmo/index.js', '@mescius/wijmo.input': 'cdn:@mescius/wijmo.input/index.js', '@mescius/wijmo.styles': 'cdn:@mescius/wijmo.styles', '@mescius/wijmo.cultures': 'cdn:@mescius/wijmo.cultures', '@mescius/wijmo.chart': 'cdn:@mescius/wijmo.chart/index.js', '@mescius/wijmo.chart.analytics': 'cdn:@mescius/wijmo.chart.analytics/index.js', '@mescius/wijmo.chart.animation': 'cdn:@mescius/wijmo.chart.animation/index.js', '@mescius/wijmo.chart.annotation': 'cdn:@mescius/wijmo.chart.annotation/index.js', '@mescius/wijmo.chart.finance': 'cdn:@mescius/wijmo.chart.finance/index.js', '@mescius/wijmo.chart.finance.analytics': 'cdn:@mescius/wijmo.chart.finance.analytics/index.js', '@mescius/wijmo.chart.hierarchical': 'cdn:@mescius/wijmo.chart.hierarchical/index.js', '@mescius/wijmo.chart.interaction': 'cdn:@mescius/wijmo.chart.interaction/index.js', '@mescius/wijmo.chart.radar': 'cdn:@mescius/wijmo.chart.radar/index.js', '@mescius/wijmo.chart.render': 'cdn:@mescius/wijmo.chart.render/index.js', '@mescius/wijmo.chart.webgl': 'cdn:@mescius/wijmo.chart.webgl/index.js', '@mescius/wijmo.chart.map': 'cdn:@mescius/wijmo.chart.map/index.js', '@mescius/wijmo.gauge': 'cdn:@mescius/wijmo.gauge/index.js', '@mescius/wijmo.grid': 'cdn:@mescius/wijmo.grid/index.js', '@mescius/wijmo.grid.detail': 'cdn:@mescius/wijmo.grid.detail/index.js', '@mescius/wijmo.grid.filter': 'cdn:@mescius/wijmo.grid.filter/index.js', '@mescius/wijmo.grid.search': 'cdn:@mescius/wijmo.grid.search/index.js', '@mescius/wijmo.grid.style': 'cdn:@mescius/wijmo.grid.style/index.js', '@mescius/wijmo.grid.grouppanel': 'cdn:@mescius/wijmo.grid.grouppanel/index.js', '@mescius/wijmo.grid.multirow': 'cdn:@mescius/wijmo.grid.multirow/index.js', '@mescius/wijmo.grid.transposed': 'cdn:@mescius/wijmo.grid.transposed/index.js', '@mescius/wijmo.grid.transposedmultirow': 'cdn:@mescius/wijmo.grid.transposedmultirow/index.js', '@mescius/wijmo.grid.pdf': 'cdn:@mescius/wijmo.grid.pdf/index.js', '@mescius/wijmo.grid.sheet': 'cdn:@mescius/wijmo.grid.sheet/index.js', '@mescius/wijmo.grid.xlsx': 'cdn:@mescius/wijmo.grid.xlsx/index.js', '@mescius/wijmo.grid.selector': 'cdn:@mescius/wijmo.grid.selector/index.js', '@mescius/wijmo.grid.cellmaker': 'cdn:@mescius/wijmo.grid.cellmaker/index.js', '@mescius/wijmo.nav': 'cdn:@mescius/wijmo.nav/index.js', '@mescius/wijmo.odata': 'cdn:@mescius/wijmo.odata/index.js', '@mescius/wijmo.olap': 'cdn:@mescius/wijmo.olap/index.js', '@mescius/wijmo.rest': 'cdn:@mescius/wijmo.rest/index.js', '@mescius/wijmo.pdf': 'cdn:@mescius/wijmo.pdf/index.js', '@mescius/wijmo.pdf.security': 'cdn:@mescius/wijmo.pdf.security/index.js', '@mescius/wijmo.viewer': 'cdn:@mescius/wijmo.viewer/index.js', '@mescius/wijmo.xlsx': 'cdn:@mescius/wijmo.xlsx/index.js', '@mescius/wijmo.undo': 'cdn:@mescius/wijmo.undo/index.js', '@mescius/wijmo.interop.grid': 'cdn:@mescius/wijmo.interop.grid/index.js', '@mescius/wijmo.touch': 'cdn:@mescius/wijmo.touch/index.js', '@mescius/wijmo.cloud': 'cdn:@mescius/wijmo.cloud/index.js', '@mescius/wijmo.barcode': 'cdn:@mescius/wijmo.barcode/index.js', '@mescius/wijmo.barcode.common': 'cdn:@mescius/wijmo.barcode.common/index.js', '@mescius/wijmo.barcode.composite': 'cdn:@mescius/wijmo.barcode.composite/index.js', '@mescius/wijmo.barcode.specialized': 'cdn:@mescius/wijmo.barcode.specialized/index.js', '@mescius/wijmo.vue2.chart.analytics': 'cdn:@mescius/wijmo.vue2.chart.analytics/index.js', '@mescius/wijmo.vue2.chart.animation': 'cdn:@mescius/wijmo.vue2.chart.animation/index.js', '@mescius/wijmo.vue2.chart.annotation': 'cdn:@mescius/wijmo.vue2.chart.annotation/index.js', '@mescius/wijmo.vue2.chart.finance.analytics': 'cdn:@mescius/wijmo.vue2.chart.finance.analytics/index.js', '@mescius/wijmo.vue2.chart.finance': 'cdn:@mescius/wijmo.vue2.chart.finance/index.js', '@mescius/wijmo.vue2.chart.hierarchical': 'cdn:@mescius/wijmo.vue2.chart.hierarchical/index.js', '@mescius/wijmo.vue2.chart.interaction': 'cdn:@mescius/wijmo.vue2.chart.interaction/index.js', '@mescius/wijmo.vue2.chart.radar': 'cdn:@mescius/wijmo.vue2.chart.radar/index.js', '@mescius/wijmo.vue2.chart.map': 'cdn:@mescius/wijmo.vue2.chart.map/index.js', '@mescius/wijmo.vue2.chart': 'cdn:@mescius/wijmo.vue2.chart/index.js', '@mescius/wijmo.vue2.core': 'cdn:@mescius/wijmo.vue2.core/index.js', '@mescius/wijmo.vue2.gauge': 'cdn:@mescius/wijmo.vue2.gauge/index.js', '@mescius/wijmo.vue2.grid.detail': 'cdn:@mescius/wijmo.vue2.grid.detail/index.js', '@mescius/wijmo.vue2.grid.filter': 'cdn:@mescius/wijmo.vue2.grid.filter/index.js', '@mescius/wijmo.vue2.grid.grouppanel': 'cdn:@mescius/wijmo.vue2.grid.grouppanel/index.js', '@mescius/wijmo.vue2.grid.search': 'cdn:@mescius/wijmo.vue2.grid.search/index.js', '@mescius/wijmo.vue2.grid.multirow': 'cdn:@mescius/wijmo.vue2.grid.multirow/index.js', '@mescius/wijmo.vue2.grid.sheet': 'cdn:@mescius/wijmo.vue2.grid.sheet/index.js', '@mescius/wijmo.vue2.grid.transposed': 'cdn:@mescius/wijmo.vue2.grid.transposed/index.js', '@mescius/wijmo.vue2.grid.transposedmultirow': 'cdn:@mescius/wijmo.vue2.grid.transposedmultirow/index.js', '@mescius/wijmo.vue2.grid': 'cdn:@mescius/wijmo.vue2.grid/index.js', '@mescius/wijmo.vue2.input': 'cdn:@mescius/wijmo.vue2.input/index.js', '@mescius/wijmo.vue2.olap': 'cdn:@mescius/wijmo.vue2.olap/index.js', '@mescius/wijmo.vue2.viewer': 'cdn:@mescius/wijmo.vue2.viewer/index.js', '@mescius/wijmo.vue2.nav': 'cdn:@mescius/wijmo.vue2.nav/index.js', '@mescius/wijmo.vue2.base': 'cdn:@mescius/wijmo.vue2.base/index.js', '@mescius/wijmo.vue2.barcode.common': 'cdn:@mescius/wijmo.vue2.barcode.common/index.js', '@mescius/wijmo.vue2.barcode.composite': 'cdn:@mescius/wijmo.vue2.barcode.composite/index.js', '@mescius/wijmo.vue2.barcode.specialized': 'cdn:@mescius/wijmo.vue2.barcode.specialized/index.js', 'bootstrap.css': 'pcdn:bootstrap@3.3.7/dist/css/bootstrap.min.css', jszip: 'pcdn:jszip@3.8.0/dist/jszip.js', css: 'pcdn:systemjs-plugin-css@0.1.37/css.js', vue: 'pcdn:vue@3.4.21/dist/vue.cjs.js', '@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js', '@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js', '@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js', '@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js', '@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js', '@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js', '@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js', '@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js', '@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js', '@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js', '@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js', '@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js', '@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js', '@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js', '@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js', '@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js', '@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js', '@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js', '@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js', '@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js', '@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js', '@vue/compiler-dom': 'pcdn:@vue/compiler-dom@3.4.21/dist/compiler-dom.global.prod.js', '@vue/runtime-dom': 'pcdn:@vue/runtime-dom@3.4.21/dist/runtime-dom.global.prod.js', '@vue/shared': 'pcdn:@vue/shared@3.4.21/dist/shared.cjs.js', 'vue-loader': 'pcdn:systemjs-vue-browser@1.0.11/index.js', //'systemjs-plugin-vue': 'pcdn:systemjs-plugin-vue@1.2.0/index.js', 'plugin-babel': 'pcdn:systemjs-plugin-babel@0.0.25/plugin-babel.js', 'systemjs-babel-build': 'pcdn:systemjs-plugin-babel@0.0.25/systemjs-babel-browser.js', }, // packages tells the System loader how to load when no filename and/or no extension packages: { src: { defaultExtension: 'js', }, rxjs: { defaultExtension: 'js', }, node_modules: { defaultExtension: 'js', }, wijmo: { defaultExtension: 'js', }, }, }); })(this);