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The following C# code example applies usage rights to a
PDF document named Loan.pdf. The rights-enabled PDF document
is saved as a PDF file named LoanUsageRights.pdf. The following
usage rights are applied to this PDF document: enabledComments, enabledFormFillIn,
and enabledDigitalSignatures. (See Applying Usage Rights to PDF Documents.)
/**
* Ensure that you create a .NET project that uses
* MS Visual Studio 2008 and version 3.5 of the .NET
* framework. This is required to invoke a
* LiveCycle service using MTOM.
*
* For information, see "Invoking LiveCycle using MTOM" in Programming with LiveCycle
*/
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.ServiceModel;
using System.IO;
using ApplyUsageRights.ServiceReference1;
namespace ApplyUsageRights
{
class Program
{
static void Main(string[] args)
{
try
{
//Create a RightsManagementServiceClient object
ReaderExtensionsServiceClient reClient = new ReaderExtensionsServiceClient();
reClient.Endpoint.Address = new System.ServiceModel.EndpointAddress("http://hiro-xp:8080/soap/services/ReaderExtensionsService?blob=mtom");
//Enable BASIC HTTP authentication
BasicHttpBinding b = (BasicHttpBinding)reClient.Endpoint.Binding;
b.MessageEncoding = WSMessageEncoding.Mtom;
reClient.ClientCredentials.UserName.UserName = "administrator";
reClient.ClientCredentials.UserName.Password = "password";
b.Security.Transport.ClientCredentialType = HttpClientCredentialType.Basic;
b.Security.Mode = BasicHttpSecurityMode.TransportCredentialOnly;
b.MaxReceivedMessageSize = 2000000;
b.MaxBufferSize = 2000000;
b.ReaderQuotas.MaxArrayLength = 2000000;
//Create a BLOB to store a rights-enabled PDF document
BLOB inDoc = new BLOB();
//Specify a rights-enabled PDF document
string path = "C:\\Adobe\LoanUsageRights.pdf";
FileStream fs = new FileStream(path, FileMode.Open);
//Get the length of the file stream
int len = (int)fs.Length;
byte[] ByteArray = new byte[len];
//Populate the byte array with the contents of the FileStream object
fs.Read(ByteArray, 0, len);
inDoc.MTOM = ByteArray;
//Create a UsageRight object and specify usage rights
UsageRights useRight = new UsageRights();
useRight.enabledComments = true;
useRight.enabledFormFillIn = true;
useRight.enabledDigitalSignatures = true;
//Create a ReaderExtensionsOptions object
ReaderExtensionsOptionSpec reOptions = new ReaderExtensionsOptionSpec();
reOptions.usageRights = useRight;
reOptions.message = "This is a Rights-Enabled PDF Document";
//Apply usage rights to a PDF document
BLOB outDoc = reClient.applyUsageRights(
inDoc,
"RE2",
null,
reOptions);
//Populate a byte array with BLOB data
byte[] outByteArray = outDoc.MTOM;
//Create a new file named UsageRightsLoan.pdf
string fileName = "C:\\Adobe\LoanUsageRights.pdf";
FileStream fs2 = new FileStream(fileName, FileMode.OpenOrCreate);
//Create a BinaryWriter object
BinaryWriter w = new BinaryWriter(fs2);
w.Write(outByteArray);
w.Close();
fs2.Close();
}
catch (Exception ee)
{
Console.WriteLine(ee.Message);
}
}
}
}
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