This Gist contains code snippets regarding Encrypting or Decrypting the PDF files using Aspose.PDF Cloud SDK for Java

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• Free Java SDK to Encrypt or Decrypt PDF files

Encrypt or Decrypt PDF in Java

This Gist contains code snippets regarding Encrypting or Decrypting the PDF files using Aspose.PDF Cloud SDK for Java

Examples-Decrypt-PDF-in-Java.java

// Get ClientID and ClientSecret from https://dashboard.aspose.cloud/
String clientId = "a41d01ef-dfd5-4e02-ad29-bd85fe41e3e4";
String clientSecret = "d87269aade6a46cdc295b711e26809af";
				
// createPdfApi instance
PdfApi pdfApi = new PdfApi(clientSecret,clientId);
				
// input PDF document
String name = "PdfWithTable.pdf";	        
			   
// Load the file from local system
File file = new File("/Users/nayyershahbaz/Downloads/" + name);
// upload the file to cloud storage
FilesUploadResult uploadResponse = pdfApi.uploadFile(name, file, null);
				
// base64 encoded user and owner passwords
String userPasswordBase64encoded = "dXNlciAkXlBhc3N3b3JkISY="; //user $^Password!&

// call API to Decrypt PDF
AsposeResponse response  = pdfApi.postDecryptDocumentInStorage(name, userPasswordBase64encoded, null,null);
// Print API response in console
System.out.println(response);

Examples-Encrypt-PDF-in-Java.java

// Get ClientID and ClientSecret from https://dashboard.aspose.cloud/
String clientId = "a41d01ef-dfd5-4e02-ad29-bd85fe41e3e4";
String clientSecret = "d87269aade6a46cdc295b711e26809af";
				
// createPdfApi instance
PdfApi pdfApi = new PdfApi(clientSecret,clientId);
				
// input PDF document
String name = "PdfWithTable.pdf";	        
			   
// Load the file from local system
File file = new File("/Users/nayyershahbaz/Downloads/" + name);
// upload the file to cloud storage
FilesUploadResult uploadResponse = pdfApi.uploadFile(name, file, null);
				
// base64 encoded user and owner passwords
String userPasswordBase64encoded = "dXNlciAkXlBhc3N3b3JkISY="; //user $^Password!&
String ownerPasswordBase64encoded = "b3duZXJcLy8/ICQxMl5QYXNzd29yZCEm"; //owner\//? $12^Password!&

// call API to encrypt PDF
AsposeResponse response  = pdfApi.postEncryptDocumentInStorage(name, userPasswordBase64encoded, ownerPasswordBase64encoded,
			                CryptoAlgorithm.AESX128.getValue(), null, null, null, null);
// Print API response in console
System.out.println(response);