static void Main()
        {
            //Configure the logging
            ConfigureLogging();
            try
            {
                // Initial setup, create credentials instance.
                Credentials credentials = Credentials.ServiceAccountCredentialsBuilder()
                                          .FromFile(Directory.GetCurrentDirectory() + "/pdftools-api-credentials.json")
                                          .Build();

                // Create an ExecutionContext using credentials.
                ExecutionContext executionContext = ExecutionContext.Create(credentials);

                // Build ProtectPDF options by setting a User Password and Encryption
                // Algorithm (used for encrypting the PDF file).
                ProtectPDFOptions protectPDFOptions = ProtectPDFOptions.PasswordProtectOptionsBuilder()
                                                      .SetUserPassword("password")
                                                      .SetEncryptionAlgorithm(EncryptionAlgorithm.AES_256)
                                                      .Build();

                // Create a new operation instance
                ProtectPDFOperation protectPDFOperation = ProtectPDFOperation.CreateNew(protectPDFOptions);

                // Set operation input from a source file.
                FileRef sourceFileRef = FileRef.CreateFromLocalFile(@"protectPDFInput.pdf");
                protectPDFOperation.SetInput(sourceFileRef);

                // Execute the operation.
                FileRef result = protectPDFOperation.Execute(executionContext);

                // Save the result to the specified location.
                result.SaveAs(Directory.GetCurrentDirectory() + "/output/protectPDFOutput.pdf");
            }
            catch (ServiceUsageException ex)
            {
                log.Error("Exception encountered while executing operation", ex);
            }
            catch (ServiceApiException ex)
            {
                log.Error("Exception encountered while executing operation", ex);
            }
            catch (SDKException ex)
            {
                log.Error("Exception encountered while executing operation", ex);
            }
            catch (IOException ex)
            {
                log.Error("Exception encountered while executing operation", ex);
            }
            catch (Exception ex)
            {
                log.Error("Exception encountered while executing operation", ex);
            }
        }
Esempio n. 2
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        static void Main()
        {
            //Configure the logging
            ConfigureLogging();
            try
            {
                // Initial setup, create credentials instance.
                Credentials credentials = Credentials.ServiceAccountCredentialsBuilder()
                                          .FromFile(Directory.GetCurrentDirectory() + "/pdfservices-api-credentials.json")
                                          .Build();

                // Create an ExecutionContext using credentials.
                ExecutionContext executionContext = ExecutionContext.Create(credentials);

                // Create new permissions instance and add the required permissions
                Permissions permissions = Permissions.CreateNew();
                permissions.AddPermission(Permission.PRINT_LOW_QUALITY);
                permissions.AddPermission(Permission.EDIT_DOCUMENT_ASSEMBLY);
                permissions.AddPermission(Permission.COPY_CONTENT);

                // Build ProtectPDF options by setting an Owner/Permissions Password, Permissions,
                // Encryption Algorithm (used for encrypting the PDF file) and specifying the type of content to encrypt.
                ProtectPDFOptions protectPDFOptions = ProtectPDFOptions.PasswordProtectOptionsBuilder()
                                                      .SetOwnerPassword("password")
                                                      .SetPermissions(permissions)
                                                      .SetEncryptionAlgorithm(EncryptionAlgorithm.AES_256)
                                                      .SetContentEncryption(ContentEncryption.ALL_CONTENT_EXCEPT_METADATA)
                                                      .Build();

                // Create a new operation instance
                ProtectPDFOperation protectPDFOperation = ProtectPDFOperation.CreateNew(protectPDFOptions);

                // Set operation input from a source file.
                FileRef sourceFileRef = FileRef.CreateFromLocalFile(@"protectPDFInput.pdf");
                protectPDFOperation.SetInput(sourceFileRef);

                // Execute the operation.
                FileRef result = protectPDFOperation.Execute(executionContext);

                // Save the result to the specified location.
                result.SaveAs(Directory.GetCurrentDirectory() + "/output/protectPDFWithOwnerPasswordOutput.pdf");
            }
            catch (ServiceUsageException ex)
            {
                log.Error("Exception encountered while executing operation", ex);
            }
            catch (ServiceApiException ex)
            {
                log.Error("Exception encountered while executing operation", ex);
            }
            catch (SDKException ex)
            {
                log.Error("Exception encountered while executing operation", ex);
            }
            catch (IOException ex)
            {
                log.Error("Exception encountered while executing operation", ex);
            }
            catch (Exception ex)
            {
                log.Error("Exception encountered while executing operation", ex);
            }
        }