/* This code is part of Freenet. It is distributed under the GNU General
* Public License, version 2 (or at your option any later version). See
* http://www.gnu.org/ for further details of the GPL. */
package freenet.clients.fcp;
import java.io.File;
import freenet.clients.fcp.ClientGet.ReturnType;
import freenet.clients.fcp.ClientRequest.Persistence;
import freenet.keys.FreenetURI;
import freenet.node.Node;
import freenet.support.SimpleFieldSet;
/**
* Sent by the node to a client when it asks for a list of current requests.
* PersistentGet
* End
*/
public class PersistentGet extends FCPMessage {
static final String name = "PersistentGet";
final String identifier;
final FreenetURI uri;
final int verbosity;
final short priorityClass;
final ReturnType returnType;
final Persistence persistence;
final File targetFile;
final String clientToken;
final boolean global;
final boolean started;
final int maxRetries;
final boolean binaryBlob;
final long maxSize;
final boolean realTime;
public PersistentGet(String identifier, FreenetURI uri, int verbosity,
short priorityClass, ReturnType returnType, Persistence persistence,
File targetFile, String clientToken, boolean global, boolean started, int maxRetries, boolean binaryBlob, long maxSize, boolean realTime) {
this.identifier = identifier;
this.uri = uri;
// This has been seen in practice (bug #3606), lets try to get an earlier stack trace...
if(uri == null) throw new NullPointerException();
this.verbosity = verbosity;
this.priorityClass = priorityClass;
this.returnType = returnType;
this.persistence = persistence;
this.targetFile = targetFile;
this.clientToken = clientToken;
this.global = global;
this.started = started;
this.maxRetries = maxRetries;
this.binaryBlob = binaryBlob;
this.maxSize = maxSize;
this.realTime = realTime;
}
@Override
public SimpleFieldSet getFieldSet() {
SimpleFieldSet fs = new SimpleFieldSet(true);
fs.putSingle("Identifier", identifier);
fs.putSingle("URI", uri.toString(false, false));
fs.put("Verbosity", verbosity);
fs.putSingle("ReturnType", returnType.toString().toLowerCase());
fs.putSingle("Persistence", persistence.toString().toLowerCase());
if(returnType == ReturnType.DISK) {
fs.putSingle("Filename", targetFile.getAbsolutePath());
}
fs.put("PriorityClass", priorityClass);
if(clientToken != null)
fs.putSingle("ClientToken", clientToken);
fs.put("Global", global);
fs.put("Started", started);
fs.put("MaxRetries", maxRetries);
fs.put("BinaryBlob", binaryBlob);
fs.put("MaxSize", maxSize);
fs.put("RealTime", realTime);
return fs;
}
@Override
public String getName() {
return name;
}
@Override
public void run(FCPConnectionHandler handler, Node node)
throws MessageInvalidException {
throw new MessageInvalidException(ProtocolErrorMessage.INVALID_MESSAGE, "PersistentGet goes from server to client not the other way around", identifier, global);
}
}