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# Description of Changes Please provide a summary of the changes, including: - What was changed - Why the change was made - Any challenges encountered Closes #(issue_number) --- ## Checklist ### General - [ ] I have read the [Contribution Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md) - [ ] I have read the [Stirling-PDF Developer Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/DeveloperGuide.md) (if applicable) - [ ] I have read the [How to add new languages to Stirling-PDF](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/HowToAddNewLanguage.md) (if applicable) - [ ] I have performed a self-review of my own code - [ ] My changes generate no new warnings ### Documentation - [ ] I have updated relevant docs on [Stirling-PDF's doc repo](https://github.com/Stirling-Tools/Stirling-Tools.github.io/blob/main/docs/) (if functionality has heavily changed) - [ ] I have read the section [Add New Translation Tags](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/HowToAddNewLanguage.md#add-new-translation-tags) (for new translation tags only) ### UI Changes (if applicable) - [ ] Screenshots or videos demonstrating the UI changes are attached (e.g., as comments or direct attachments in the PR) ### Testing (if applicable) - [ ] I have tested my changes locally. Refer to the [Testing Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/DeveloperGuide.md#6-testing) for more details. Co-authored-by: a <a>
This commit is contained in:
Anthony Stirling
GitHub
parent
9cc4f14465
commit
28a259ec95
1
.gitignore
vendored
1
.gitignore
vendored
@ -13,6 +13,7 @@ local.properties
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.recommenders
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.classpath
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.project
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*.local.json
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version.properties
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#### Stirling-PDF Files ###
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@ -91,6 +91,59 @@ public class GetInfoOnPDF {
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}
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}
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/**
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* Generates structured summary data about the PDF highlighting its unique characteristics such
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* as encryption status, permission restrictions, and standards compliance.
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*
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* @param document The PDF document to analyze
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* @return An ObjectNode containing structured summary data
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*/
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private ObjectNode generatePDFSummaryData(PDDocument document) {
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ObjectNode summaryData = objectMapper.createObjectNode();
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// Check if encrypted
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if (document.isEncrypted()) {
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summaryData.put("encrypted", true);
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}
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// Check permissions
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AccessPermission ap = document.getCurrentAccessPermission();
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ArrayNode restrictedPermissions = objectMapper.createArrayNode();
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if (!ap.canAssembleDocument()) restrictedPermissions.add("document assembly");
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if (!ap.canExtractContent()) restrictedPermissions.add("content extraction");
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if (!ap.canExtractForAccessibility()) restrictedPermissions.add("accessibility extraction");
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if (!ap.canFillInForm()) restrictedPermissions.add("form filling");
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if (!ap.canModify()) restrictedPermissions.add("modification");
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if (!ap.canModifyAnnotations()) restrictedPermissions.add("annotation modification");
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if (!ap.canPrint()) restrictedPermissions.add("printing");
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if (restrictedPermissions.size() > 0) {
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summaryData.set("restrictedPermissions", restrictedPermissions);
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summaryData.put("restrictedPermissionsCount", restrictedPermissions.size());
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}
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// Check standard compliance
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if (checkForStandard(document, "PDF/A")) {
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summaryData.put("standardCompliance", "PDF/A");
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summaryData.put("standardPurpose", "long-term archiving");
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} else if (checkForStandard(document, "PDF/X")) {
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summaryData.put("standardCompliance", "PDF/X");
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summaryData.put("standardPurpose", "graphic exchange");
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} else if (checkForStandard(document, "PDF/UA")) {
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summaryData.put("standardCompliance", "PDF/UA");
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summaryData.put("standardPurpose", "universal accessibility");
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} else if (checkForStandard(document, "PDF/E")) {
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summaryData.put("standardCompliance", "PDF/E");
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summaryData.put("standardPurpose", "engineering workflows");
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} else if (checkForStandard(document, "PDF/VT")) {
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summaryData.put("standardCompliance", "PDF/VT");
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summaryData.put("standardPurpose", "variable and transactional printing");
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}
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return summaryData;
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}
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public static boolean checkForStandard(PDDocument document, String standardKeyword) {
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// Check XMP Metadata
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try {
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@ -191,6 +244,12 @@ public class GetInfoOnPDF {
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}
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jsonOutput.set("FormFields", formFieldsNode);
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// Generate structured summary data about PDF characteristics
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ObjectNode summaryData = generatePDFSummaryData(pdfBoxDoc);
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if (summaryData != null && summaryData.size() > 0) {
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jsonOutput.set("SummaryData", summaryData);
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}
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// embeed files TODO size
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if (catalog.getNames() != null) {
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PDEmbeddedFilesNameTreeNode efTree = catalog.getNames().getEmbeddedFiles();
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@ -807,6 +807,28 @@ getPdfInfo.title=Get Info on PDF
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getPdfInfo.header=Get Info on PDF
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getPdfInfo.submit=Get Info
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getPdfInfo.downloadJson=Download JSON
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getPdfInfo.summary=PDF Summary
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getPdfInfo.summary.encrypted=This PDF is encrypted so may face issues with some applications
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getPdfInfo.summary.permissions=This PDF has {0} restricted permissions which may limit what you can do with it
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getPdfInfo.summary.compliance=This PDF complies with the {0} standard
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getPdfInfo.summary.basicInfo=Basic Information
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getPdfInfo.summary.docInfo=Document Information
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getPdfInfo.summary.encrypted.alert=Encrypted PDF - This document is password protected
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getPdfInfo.summary.not.encrypted.alert=Unencrypted PDF - No password protection
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getPdfInfo.summary.permissions.alert=Restricted Permissions - {0} actions are not allowed
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getPdfInfo.summary.all.permissions.alert=All Permissions Allowed
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getPdfInfo.summary.compliance.alert={0} Compliant
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getPdfInfo.summary.no.compliance.alert=No Compliance Standards
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getPdfInfo.summary.security.section=Security Status
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getPdfInfo.section.BasicInfo=Basic Information about the PDF document including file size, page count, and language
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getPdfInfo.section.Metadata=Document metadata including title, author, creation date and other document properties
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getPdfInfo.section.DocumentInfo=Technical details about the PDF document structure and version
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getPdfInfo.section.Compliancy=PDF standards compliance information (PDF/A, PDF/X, etc.)
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getPdfInfo.section.Encryption=Security and encryption details of the document
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getPdfInfo.section.Permissions=Document permission settings that control what actions can be performed
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getPdfInfo.section.Other=Additional document components like bookmarks, layers, and embedded files
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getPdfInfo.section.FormFields=Interactive form fields present in the document
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getPdfInfo.section.PerPageInfo=Detailed information about each page in the document
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#markdown-to-pdf
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@ -11,7 +11,7 @@
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<br><br>
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<div class="container">
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<div class="row justify-content-center">
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<div class="col-md-6 bg-card">
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<div class="col-md-7 bg-card">
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<div class="tool-header">
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<span class="material-symbols-rounded tool-header-icon other">info</span>
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<span class="tool-header-text" th:text="#{getPdfInfo.header}"></span>
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@ -22,6 +22,82 @@
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<button type="submit" id="submitBtn" class="btn btn-primary" th:text="#{getPdfInfo.submit}"></button>
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</form>
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<div class="container mt-0">
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<!-- PDF Summary section -->
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<div id="pdf-summary" class="card mt-3 mb-3" style="display: none;">
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<div class="card-header">
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<h5 class="mb-0" id="summary-heading">PDF Summary</h5>
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</div>
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<div class="card-body">
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<!-- Quick overview of key details -->
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<div class="row">
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<div class="col-md-6">
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<h6 id="summary-basic-info-heading">Basic Information</h6>
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<ul class="list-unstyled">
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<li><strong>Pages:</strong> <span id="summary-pages">-</span></li>
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<li><strong>File Size:</strong> <span id="summary-size">-</span></li>
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<li><strong>PDF Version:</strong> <span id="summary-version">-</span></li>
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<li><strong>Language:</strong> <span id="summary-language">-</span></li>
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</ul>
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</div>
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<div class="col-md-6">
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<h6 id="summary-doc-info-heading">Document Information</h6>
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<ul class="list-unstyled">
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<li><strong>Title:</strong> <span id="summary-title">-</span></li>
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<li><strong>Author:</strong> <span id="summary-author">-</span></li>
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<li><strong>Created:</strong> <span id="summary-created">-</span></li>
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<li><strong>Modified:</strong> <span id="summary-modified">-</span></li>
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</ul>
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</div>
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</div>
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<!-- Security section -->
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<div class="mt-4 mb-3">
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<h6 id="summary-security-heading">Security Status</h6>
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<div class="row">
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<div class="col-md-4">
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<div id="encryption-status" class="card mb-2 h-100">
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<div class="card-body p-2 d-flex align-items-center">
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<span id="encryption-icon" class="me-2"><i class="bi bi-lock"></i></span>
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<span id="encryption-text" class="small">Encryption: Unknown</span>
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</div>
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</div>
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</div>
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<div class="col-md-4">
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<div id="permissions-status" class="card mb-2 h-100">
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<div class="card-body p-2 d-flex align-items-center">
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<span id="permissions-icon" class="me-2"><i class="bi bi-shield"></i></span>
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<span id="permissions-text" class="small">Permissions: Unknown</span>
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</div>
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</div>
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</div>
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<div class="col-md-4">
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<div id="compliance-status" class="card mb-2 h-100">
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<div class="card-body p-2 d-flex align-items-center">
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<span id="compliance-icon" class="me-2"><i class="bi bi-check-circle"></i></span>
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<span id="compliance-text" class="small">Compliance: Unknown</span>
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</div>
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</div>
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</div>
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</div>
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</div>
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<!-- Detailed alerts -->
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<div id="summary-alerts" class="mt-3">
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<!-- Will be populated with detailed alerts for encryption, permissions, etc. -->
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</div>
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<!-- Descriptive note about PDF characteristics -->
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<div class="card mt-3">
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<div class="card-header">
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<h6 class="mb-0">PDF Overview</h6>
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</div>
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<div class="card-body">
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<p id="summary-text" class="mb-0"></p>
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</div>
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</div>
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</div>
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</div>
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<!-- Iterate over each main section in the JSON -->
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<div id="json-content">
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<!-- JavaScript will populate this section -->
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@ -31,10 +107,48 @@
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<a href="#" id="downloadJson" class="btn btn-primary mt-3" style="display: none;" th:text="#{getPdfInfo.downloadJson}">Download JSON</a>
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</div>
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<script th:src="@{'/js/fetch-utils.js'}"></script>
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<script>
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<script th:inline="javascript">
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// Pre-load message translations
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const getPdfInfoSummary = /*[[#{getPdfInfo.summary}]]*/ "PDF Summary";
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const getPdfInfoSummaryEncrypted = /*[[#{getPdfInfo.summary.encrypted}]]*/ "This PDF is encrypted so may face issues with some applications";
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const getPdfInfoSummaryPermissions = /*[[#{getPdfInfo.summary.permissions}]]*/ "This PDF has {0} restricted permissions which may limit what you can do with it";
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const getPdfInfoSummaryCompliance = /*[[#{getPdfInfo.summary.compliance}]]*/ "This PDF complies with the {0} standard, meaning it is suitable for {1}";
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const getPdfInfoSummaryBasicInfo = /*[[#{getPdfInfo.summary.basicInfo}]]*/ "Basic Information";
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const getPdfInfoSummaryDocInfo = /*[[#{getPdfInfo.summary.docInfo}]]*/ "Document Information";
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const getPdfInfoSummarySecuritySection = /*[[#{getPdfInfo.summary.security.section}]]*/ "Security Status";
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const getPdfInfoSummaryEncryptedAlert = /*[[#{getPdfInfo.summary.encrypted.alert}]]*/ "Encrypted PDF - This document is password protected";
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const getPdfInfoSummaryNotEncryptedAlert = /*[[#{getPdfInfo.summary.not.encrypted.alert}]]*/ "Unencrypted PDF - No password protection";
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const getPdfInfoSummaryPermissionsAlert = /*[[#{getPdfInfo.summary.permissions.alert}]]*/ "Restricted Permissions - {0} actions are not allowed";
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const getPdfInfoSummaryAllPermissionsAlert = /*[[#{getPdfInfo.summary.all.permissions.alert}]]*/ "All Permissions Allowed";
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const getPdfInfoSummaryComplianceAlert = /*[[#{getPdfInfo.summary.compliance.alert}]]*/ "{0} Compliant";
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const getPdfInfoSummaryNoComplianceAlert = /*[[#{getPdfInfo.summary.no.compliance.alert}]]*/ "No Compliance Standards";
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// Update the summary headings
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document.addEventListener('DOMContentLoaded', function() {
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document.getElementById('summary-heading').textContent = getPdfInfoSummary;
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document.getElementById('summary-basic-info-heading').textContent = getPdfInfoSummaryBasicInfo;
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document.getElementById('summary-doc-info-heading').textContent = getPdfInfoSummaryDocInfo;
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document.getElementById('summary-security-heading').textContent = getPdfInfoSummarySecuritySection;
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});
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// Pre-load section descriptions
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const getPdfInfoSectionBasicInfo = /*[[#{getPdfInfo.section.BasicInfo}]]*/ "Basic Information about the PDF document including file size, page count, and language";
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const getPdfInfoSectionMetadata = /*[[#{getPdfInfo.section.Metadata}]]*/ "Document metadata including title, author, creation date and other document properties";
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const getPdfInfoSectionDocumentInfo = /*[[#{getPdfInfo.section.DocumentInfo}]]*/ "Technical details about the PDF document structure and version";
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const getPdfInfoSectionCompliancy = /*[[#{getPdfInfo.section.Compliancy}]]*/ "PDF standards compliance information (PDF/A, PDF/X, etc.)";
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const getPdfInfoSectionEncryption = /*[[#{getPdfInfo.section.Encryption}]]*/ "Security and encryption details of the document";
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const getPdfInfoSectionPermissions = /*[[#{getPdfInfo.section.Permissions}]]*/ "Document permission settings that control what actions can be performed";
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const getPdfInfoSectionOther = /*[[#{getPdfInfo.section.Other}]]*/ "Additional document components like bookmarks, layers, and embedded files";
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const getPdfInfoSectionFormFields = /*[[#{getPdfInfo.section.FormFields}]]*/ "Interactive form fields present in the document";
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const getPdfInfoSectionPerPageInfo = /*[[#{getPdfInfo.section.PerPageInfo}]]*/ "Detailed information about each page in the document";
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document.getElementById("pdfInfoForm").addEventListener("submit", function(event) {
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event.preventDefault();
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// Clear previous results when submitting a new form
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document.getElementById('json-content').innerHTML = '';
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document.getElementById('pdf-summary').style.display = 'none';
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document.getElementById('downloadJson').style.display = 'none';
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const formData = new FormData(event.target);
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@ -42,10 +156,330 @@
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method: 'POST',
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body: formData
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}).then(response => response.json()).then(data => {
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// Populate and display the enhanced PDF summary
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populateSummarySection(data);
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displayJsonData(data);
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setDownloadLink(data);
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document.getElementById("downloadJson").style.display = "block";
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}).catch(error => console.error('Error:', error));
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// Function to reset all summary elements to default state
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function resetSummaryElements() {
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// Reset basic information fields
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document.getElementById('summary-pages').textContent = '-';
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document.getElementById('summary-size').textContent = '-';
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document.getElementById('summary-version').textContent = '-';
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document.getElementById('summary-language').textContent = '-';
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// Reset document information fields
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document.getElementById('summary-title').textContent = '-';
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document.getElementById('summary-author').textContent = '-';
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document.getElementById('summary-created').textContent = '-';
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document.getElementById('summary-modified').textContent = '-';
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// Reset security status cards
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const cards = ['encryption-status', 'permissions-status', 'compliance-status'];
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cards.forEach(id => {
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const card = document.getElementById(id);
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// Remove all classes except the base ones
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card.className = 'card mb-2 h-100';
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});
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// Reset status text and icons
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document.getElementById('encryption-icon').innerHTML = '<i class="bi bi-lock"></i>';
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document.getElementById('encryption-text').textContent = 'Encryption: Unknown';
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document.getElementById('permissions-icon').innerHTML = '<i class="bi bi-shield"></i>';
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document.getElementById('permissions-text').textContent = 'Permissions: Unknown';
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document.getElementById('compliance-icon').innerHTML = '<i class="bi bi-check-circle"></i>';
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document.getElementById('compliance-text').textContent = 'Compliance: Unknown';
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// Clear alerts container
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document.getElementById('summary-alerts').innerHTML = '';
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// Reset summary text
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document.getElementById('summary-text').innerHTML = '';
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}
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// Function to populate the enhanced summary section
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function populateSummarySection(data) {
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// Reset all elements first
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resetSummaryElements();
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// Get basic information
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if (data.BasicInfo) {
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document.getElementById('summary-pages').textContent = data.BasicInfo["Number of pages"] || "-";
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// Format file size nicely
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let fileSize = data.BasicInfo["FileSizeInBytes"];
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if (fileSize) {
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const sizes = ['Bytes', 'KB', 'MB', 'GB', 'TB'];
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const i = Math.floor(Math.log(fileSize) / Math.log(1024));
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fileSize = (fileSize / Math.pow(1024, i)).toFixed(2) + ' ' + sizes[i];
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document.getElementById('summary-size').textContent = fileSize;
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}
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document.getElementById('summary-language').textContent = data.BasicInfo["Language"] || "-";
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}
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// Get document information
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if (data.DocumentInfo) {
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document.getElementById('summary-version').textContent = data.DocumentInfo["PDF version"] || "-";
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}
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// Get metadata
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if (data.Metadata) {
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document.getElementById('summary-title').textContent = data.Metadata["Title"] || "-";
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document.getElementById('summary-author').textContent = data.Metadata["Author"] || "-";
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document.getElementById('summary-created').textContent = data.Metadata["CreationDate"] || "-";
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document.getElementById('summary-modified').textContent = data.Metadata["ModificationDate"] || "-";
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}
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// Update security status cards
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// Encryption status
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const encryptionStatusCard = document.getElementById('encryption-status');
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const encryptionIcon = document.getElementById('encryption-icon');
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const encryptionText = document.getElementById('encryption-text');
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if (data.Encryption && data.Encryption.IsEncrypted) {
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encryptionIcon.innerHTML = '<i class="bi bi-lock-fill"></i>';
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encryptionText.textContent = getPdfInfoSummaryEncryptedAlert;
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} else {
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encryptionIcon.innerHTML = '<i class="bi bi-unlock-fill"></i>';
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encryptionText.textContent = getPdfInfoSummaryNotEncryptedAlert;
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}
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// Permissions status
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const permissionsStatusCard = document.getElementById('permissions-status');
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const permissionsIcon = document.getElementById('permissions-icon');
|
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const permissionsText = document.getElementById('permissions-text');
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let restrictedPermissions = [];
|
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if (data.Permissions) {
|
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for (const [permission, state] of Object.entries(data.Permissions)) {
|
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if (state === "Not Allowed") {
|
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restrictedPermissions.push(permission);
|
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}
|
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}
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}
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if (restrictedPermissions.length > 0) {
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permissionsIcon.innerHTML = '<i class="bi bi-shield-lock-fill"></i>';
|
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const formattedAlert = getPdfInfoSummaryPermissionsAlert.replace('{0}', restrictedPermissions.length);
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permissionsText.textContent = formattedAlert;
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} else {
|
||||
permissionsIcon.innerHTML = '<i class="bi bi-shield-check"></i>';
|
||||
permissionsText.textContent = getPdfInfoSummaryAllPermissionsAlert;
|
||||
}
|
||||
|
||||
// Compliance status
|
||||
const complianceStatusCard = document.getElementById('compliance-status');
|
||||
const complianceIcon = document.getElementById('compliance-icon');
|
||||
const complianceText = document.getElementById('compliance-text');
|
||||
|
||||
let hasCompliance = false;
|
||||
let compliantStandards = [];
|
||||
|
||||
if (data.Compliancy) {
|
||||
for (const [standard, compliant] of Object.entries(data.Compliancy)) {
|
||||
if (compliant === true) {
|
||||
hasCompliance = true;
|
||||
const standardName = standard.replace("Is", "").replace("Compliant", "");
|
||||
compliantStandards.push(standardName);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (hasCompliance) {
|
||||
complianceIcon.innerHTML = '<i class="bi bi-check-circle-fill"></i>';
|
||||
const formattedAlert = getPdfInfoSummaryComplianceAlert.replace('{0}', compliantStandards.join(', '));
|
||||
complianceText.textContent = formattedAlert;
|
||||
} else {
|
||||
complianceIcon.innerHTML = '<i class="bi bi-dash-circle"></i>';
|
||||
complianceText.textContent = getPdfInfoSummaryNoComplianceAlert;
|
||||
}
|
||||
|
||||
// Create detailed characteristic alerts
|
||||
const alertsContainer = document.getElementById('summary-alerts');
|
||||
|
||||
// Clear previous alerts
|
||||
alertsContainer.innerHTML = '';
|
||||
|
||||
// Create a single comprehensive security details section
|
||||
let hasSummaryInfo = false;
|
||||
|
||||
// Create a consolidated security details card if there are security details worth highlighting
|
||||
if ((data.Encryption && data.Encryption.IsEncrypted) ||
|
||||
restrictedPermissions.length > 0 ||
|
||||
hasCompliance) {
|
||||
|
||||
const securityDetailsCard = document.createElement('div');
|
||||
securityDetailsCard.className = 'card mt-3 mb-3';
|
||||
|
||||
const cardHeader = document.createElement('div');
|
||||
cardHeader.className = 'card-header';
|
||||
cardHeader.innerHTML = '<h6 class="mb-0">Detailed Security Information</h6>';
|
||||
securityDetailsCard.appendChild(cardHeader);
|
||||
|
||||
const cardBody = document.createElement('div');
|
||||
cardBody.className = 'card-body';
|
||||
|
||||
// Add detailed encryption info
|
||||
if (data.Encryption && data.Encryption.IsEncrypted) {
|
||||
const encryptionDiv = document.createElement('div');
|
||||
encryptionDiv.className = 'mb-3';
|
||||
encryptionDiv.innerHTML = '<h6>Encryption Details:</h6>';
|
||||
|
||||
const encryptionList = document.createElement('ul');
|
||||
encryptionList.className = 'list-unstyled';
|
||||
|
||||
if (data.Encryption.EncryptionAlgorithm) {
|
||||
encryptionList.innerHTML += `<li><strong>Algorithm:</strong> ${data.Encryption.EncryptionAlgorithm}</li>`;
|
||||
}
|
||||
if (data.Encryption.KeyLength) {
|
||||
encryptionList.innerHTML += `<li><strong>Key Length:</strong> ${data.Encryption.KeyLength} bits</li>`;
|
||||
}
|
||||
|
||||
encryptionDiv.appendChild(encryptionList);
|
||||
cardBody.appendChild(encryptionDiv);
|
||||
hasSummaryInfo = true;
|
||||
}
|
||||
|
||||
// Add detailed permissions info
|
||||
if (restrictedPermissions.length > 0) {
|
||||
const permissionsDiv = document.createElement('div');
|
||||
permissionsDiv.className = 'mb-3';
|
||||
permissionsDiv.innerHTML = '<h6>Restricted Permissions:</h6>';
|
||||
|
||||
const permissionsList = document.createElement('ul');
|
||||
restrictedPermissions.forEach(perm => {
|
||||
permissionsList.innerHTML += `<li>${perm}</li>`;
|
||||
});
|
||||
|
||||
permissionsDiv.appendChild(permissionsList);
|
||||
cardBody.appendChild(permissionsDiv);
|
||||
hasSummaryInfo = true;
|
||||
}
|
||||
|
||||
// Add detailed compliance info
|
||||
if (hasCompliance) {
|
||||
const complianceDiv = document.createElement('div');
|
||||
complianceDiv.className = 'mb-3';
|
||||
complianceDiv.innerHTML = '<h6>Standards Compliance:</h6>';
|
||||
|
||||
const complianceList = document.createElement('ul');
|
||||
complianceList.className = 'list-unstyled';
|
||||
|
||||
compliantStandards.forEach(standard => {
|
||||
let standardDescription = '';
|
||||
|
||||
// Add brief descriptions for standards
|
||||
if (standard === "PDF/A") {
|
||||
standardDescription = 'ISO standard for long-term document archiving';
|
||||
} else if (standard === "PDF/X") {
|
||||
standardDescription = 'ISO standard for printing and graphic arts exchange';
|
||||
} else if (standard === "PDF/UA") {
|
||||
standardDescription = 'ISO standard for universal accessibility';
|
||||
} else if (standard === "PDF/E") {
|
||||
standardDescription = 'ISO standard for engineering documents';
|
||||
} else if (standard === "PDF/VT") {
|
||||
standardDescription = 'ISO standard for variable and transactional printing';
|
||||
}
|
||||
|
||||
complianceList.innerHTML += `<li><strong>${standard}:</strong> ${standardDescription}</li>`;
|
||||
});
|
||||
|
||||
complianceDiv.appendChild(complianceList);
|
||||
cardBody.appendChild(complianceDiv);
|
||||
hasSummaryInfo = true;
|
||||
}
|
||||
|
||||
securityDetailsCard.appendChild(cardBody);
|
||||
|
||||
if (hasSummaryInfo) {
|
||||
alertsContainer.appendChild(securityDetailsCard);
|
||||
}
|
||||
}
|
||||
|
||||
// Generate a general document summary
|
||||
const summaryTextElement = document.getElementById('summary-text');
|
||||
|
||||
// Create a general summary for the document
|
||||
let generalSummary = `This is a ${data.BasicInfo["Number of pages"] || "multi"}-page PDF`;
|
||||
|
||||
if (data.Metadata && data.Metadata["Title"]) {
|
||||
generalSummary += ` titled "${data.Metadata["Title"]}"`;
|
||||
}
|
||||
|
||||
if (data.Metadata && data.Metadata["Author"]) {
|
||||
generalSummary += ` created by ${data.Metadata["Author"]}`;
|
||||
}
|
||||
|
||||
if (data.DocumentInfo && data.DocumentInfo["PDF version"]) {
|
||||
generalSummary += ` (PDF version ${data.DocumentInfo["PDF version"]})`;
|
||||
}
|
||||
|
||||
// Add security information to the general summary if relevant
|
||||
if (data.Encryption && data.Encryption.IsEncrypted) {
|
||||
generalSummary += '. The document is password protected';
|
||||
|
||||
if (data.Encryption.EncryptionAlgorithm) {
|
||||
generalSummary += ` using ${data.Encryption.EncryptionAlgorithm}`;
|
||||
|
||||
if (data.Encryption.KeyLength) {
|
||||
generalSummary += ` (${data.Encryption.KeyLength} bit)`;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (restrictedPermissions.length > 0) {
|
||||
generalSummary += `. It has ${restrictedPermissions.length} restricted permissions`;
|
||||
}
|
||||
|
||||
// Add compliance standards if available
|
||||
if (hasCompliance && compliantStandards.length > 0) {
|
||||
generalSummary += `. This document complies with the ${compliantStandards.join(', ')} PDF standard${compliantStandards.length > 1 ? 's' : ''}`;
|
||||
}
|
||||
|
||||
generalSummary += '.';
|
||||
|
||||
// Remove SummaryData from JSON to avoid duplication
|
||||
if (data.SummaryData) {
|
||||
delete data.SummaryData;
|
||||
}
|
||||
|
||||
summaryTextElement.innerHTML = generalSummary;
|
||||
|
||||
// Display the summary section
|
||||
document.getElementById('pdf-summary').style.display = 'block';
|
||||
}
|
||||
|
||||
function generateSummaryFromData(summaryData) {
|
||||
let summary = [];
|
||||
|
||||
// Handle encryption information
|
||||
if (summaryData.encrypted) {
|
||||
summary.push(getPdfInfoSummaryEncrypted);
|
||||
}
|
||||
|
||||
// Handle permissions information
|
||||
if (summaryData.restrictedPermissions && summaryData.restrictedPermissions.length > 0) {
|
||||
const formattedPermissionsText = getPdfInfoSummaryPermissions.replace('{0}', summaryData.restrictedPermissionsCount);
|
||||
summary.push(formattedPermissionsText);
|
||||
}
|
||||
|
||||
// Handle standard compliance information
|
||||
if (summaryData.standardCompliance) {
|
||||
const formattedComplianceText = getPdfInfoSummaryCompliance
|
||||
.replace('{0}', summaryData.standardCompliance);
|
||||
summary.push(formattedComplianceText);
|
||||
}
|
||||
|
||||
return summary.join(' ');
|
||||
}
|
||||
});
|
||||
|
||||
function displayJsonData(jsonData) {
|
||||
@ -77,8 +511,9 @@
|
||||
header.className = 'card-header';
|
||||
header.id = `${safeKey}-heading-${depth}`;
|
||||
const h5Elem = document.createElement('h5');
|
||||
h5Elem.className = 'mb-0';
|
||||
h5Elem.className = 'mb-0 d-flex align-items-center';
|
||||
|
||||
// Create the main content (button or text)
|
||||
if (key === 'XMPMetadata' && typeof value === "string") {
|
||||
const buttonElem = createButtonElement(key, safeKey, depth);
|
||||
h5Elem.appendChild(buttonElem);
|
||||
@ -94,6 +529,8 @@
|
||||
} else {
|
||||
h5Elem.textContent = `${key}: ${String(value)}`;
|
||||
}
|
||||
|
||||
// Info buttons removed as requested
|
||||
|
||||
header.appendChild(h5Elem);
|
||||
card.appendChild(header);
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user