2010-06-18 Tatsuhiro Tsujikawa <t-tujikawa@users.sourceforge.net>

	Introduced ValueBase class, which is a replacement of BDE.  In
	this change ValueBase is used instead of BDE except DHT messages,
	UTMetadata messages and XML-RPC. They'll be replaced in the later
	commits. DownloadContext::_attrs is now ContextAttribute rather
	than BDE.
	* src/ActivePeerConnectionCommand.cc
	* src/AnnounceList.cc
	* src/AnnounceList.h
	* src/BtDependency.cc
	* src/BtRegistry.cc
	* src/BtSetup.cc
	* src/ConsoleStatCalc.cc
	* src/ContextAttribute.h
	* src/DefaultBtAnnounce.cc
	* src/DefaultBtInteractive.cc
	* src/DownloadContext.cc
	* src/DownloadContext.h
	* src/HandshakeExtensionMessage.cc
	* src/InitiateConnectionCommand.cc
	* src/LpdReceiveMessageCommand.cc
	* src/MSEHandshake.cc
	* src/Makefile.am
	* src/Makefile.in
	* src/PeerInteractionCommand.cc
	* src/PeerListProcessor.h
	* src/ProtocolDetector.cc
	* src/RequestGroup.cc
	* src/RequestGroupMan.cc
	* src/TorrentAttribute.h
	* src/TrackerWatcherCommand.cc
	* src/UTMetadataDataExtensionMessage.cc
	* src/UTMetadataPostDownloadHandler.cc
	* src/UTMetadataRequestExtensionMessage.cc
	* src/ValueBase.cc
	* src/ValueBase.h
	* src/XmlRpcMethodImpl.cc
	* src/XmlRpcMethodImpl.h
	* src/bencode2.cc
	* src/bencode2.h
	* src/bittorrent_helper.cc
	* src/bittorrent_helper.h
	* src/download_helper.cc
	* src/magnet.cc
	* src/magnet.h
	* test/AnnounceListTest.cc
	* test/Bencode2Test.cc
	* test/BencodeTest.cc
	* test/BittorrentHelperTest.cc
	* test/BtDependencyTest.cc
	* test/BtRegistryTest.cc
	* test/DefaultBtAnnounceTest.cc
	* test/DefaultBtProgressInfoFileTest.cc
	* test/HandshakeExtensionMessageTest.cc
	* test/MSEHandshakeTest.cc
	* test/MagnetTest.cc
	* test/Makefile.am
	* test/Makefile.in
	* test/RequestGroupManTest.cc
	* test/UTMetadataDataExtensionMessageTest.cc
	* test/UTMetadataPostDownloadHandlerTest.cc
	* test/UTMetadataRequestExtensionMessageTest.cc
	* test/ValueBaseTest.cc
	* test/XmlRpcMethodTest.cc

1 files changed, 8 insertions, 10 deletions

diff --git a/src/UTMetadataRequestExtensionMessage.cc b/src/UTMetadataRequestExtensionMessage.cc
index e9e2e1f8..3bbaf4ac 100644
--- a/src/UTMetadataRequestExtensionMessage.cc
+++ b/src/UTMetadataRequestExtensionMessage.cc
@@ -70,27 +70,25 @@ std::string UTMetadataRequestExtensionMessage::toString() const
 
 void UTMetadataRequestExtensionMessage::doReceivedAction()
 {
-  const BDE& attrs = _dctx->getAttribute(bittorrent::BITTORRENT);
+  SharedHandle<TorrentAttribute> attrs = bittorrent::getTorrentAttrs(_dctx);
   uint8_t id = _peer->getExtensionMessageID("ut_metadata");
-  if(!attrs.containsKey(bittorrent::METADATA)) {
+  if(attrs->metadata.empty()) {
     SharedHandle<UTMetadataRejectExtensionMessage> m
       (new UTMetadataRejectExtensionMessage(id));
     m->setIndex(getIndex());
     SharedHandle<BtMessage> msg = _messageFactory->createBtExtendedMessage(m);
     _dispatcher->addMessageToQueue(msg);
-  }else if(getIndex()*METADATA_PIECE_SIZE <
-           (size_t)attrs[bittorrent::METADATA_SIZE].i()){
+  }else if(getIndex()*METADATA_PIECE_SIZE < attrs->metadataSize) {
     SharedHandle<UTMetadataDataExtensionMessage> m
       (new UTMetadataDataExtensionMessage(id));
     m->setIndex(getIndex());
-    m->setTotalSize(attrs[bittorrent::METADATA_SIZE].i());
-    const BDE& metadata = attrs[bittorrent::METADATA];
+    m->setTotalSize(attrs->metadataSize);
     std::string::const_iterator begin =
-      metadata.s().begin()+getIndex()*METADATA_PIECE_SIZE;
+      attrs->metadata.begin()+getIndex()*METADATA_PIECE_SIZE;
     std::string::const_iterator end =
-      (getIndex()+1)*METADATA_PIECE_SIZE <= metadata.s().size()?
-      metadata.s().begin()+(getIndex()+1)*METADATA_PIECE_SIZE:
-      metadata.s().end();
+      (getIndex()+1)*METADATA_PIECE_SIZE <= attrs->metadata.size()?
+      attrs->metadata.begin()+(getIndex()+1)*METADATA_PIECE_SIZE:
+      attrs->metadata.end();
     m->setData(std::string(begin, end));
     SharedHandle<BtMessage> msg = _messageFactory->createBtExtendedMessage(m);
     _dispatcher->addMessageToQueue(msg);