2007-03-15 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>

	To handle Segment as SegmentHandle:
	* src/AbstractCommand.cc (execute): Rewritten.
	* src/SegmentMan.h: Segment -> SegmentHandle

	Introducded HttpResponse class, HttpRequest class to improve 
code
	extensiveness and make it clear:
	* src/HttpDownloadCommand.cc: transfer encoders are now managed 
by
	HttpResponse class.
	* src/HttpRequest.h, src/HttpRequest.cc: New class.
	* src/HttpResponse.h, src/HttpResponse.cc: New class.
	* src/HttpConnection.cc: Contruction of http request were moved 
to
	HttpRequest class.
	* src/HttpResponseCommand.h, src/HttpResponseCommand.cc: 
Refactored.
	* src/HttpRequestCommand.cc (executeInternal): Rewritten.
	* src/HttpAuthConfig.h: New class.
	* src/Range.h: New class.
	
	To make FtpTunnel{Request, Response}Command and
	HttpProxy{Request, Response}Command derived from
	AbstractProxy{Request, Response}Command:
	* src/FtpTunnelResponseCommand.h, 
src/FtpTunnelResponseCommand.cc:
	Derived from AbstractProxyRequestCommand class.
	* src/FtpTunnelRequestCommand.h, src/FtpTunnelRequestCommand.cc:
	Derived from AbstractProxyResponseCommand class.
	* src/HttpProxyRequestCommand.h, src/HttpProxyRequestCommand.cc:
	Derived from AbstractProxyRequestCommand class.
	* src/HttpProxyResponseCommand.h, 
src/HttpProxyResponseCommand.cc:
	Derived from AbstractProxyResponseCommand class.
	* src/AbstractProxyRequestCommand.h, 
src/AbstractProxyRequestCommand.cc
	: New class.
	* src/AbstractProxyResponseCommand.h,
	src/AbstractProxyResponseCommand.cc: New class.

	To add netrc support:
	* src/Netrc.h, src/Netrc.cc: New class.
	* src/Util.h, src/Util.cc (split): New function.
	
	* src/HttpHeader.cc (getRange): Fixed so that it inspects
	"Content-Range" header instead of "Range" header.
	* src/HttpHeader.h
	(getStatus): Removed.
	(setStatus): Removed.

	* src/Segment.h
	(getPositionToWrite): New function.

1 files changed, 3 insertions, 16 deletions

diff --git a/src/HttpDownloadCommand.h b/src/HttpDownloadCommand.h
index ecb2e398..0b6edb63 100644
--- a/src/HttpDownloadCommand.h
+++ b/src/HttpDownloadCommand.h
@@ -36,27 +36,14 @@
 #define _D_HTTP_DOWNLOAD_COMMAND_H_
 
 #include "DownloadCommand.h"
-#include "DownloadEngine.h"
-#include "Socket.h"
-#include "Request.h"
-#include "common.h"
-#include "TransferEncoding.h"
-#include <string>
-#include <map>
 
-using namespace std;
-
-class HttpDownloadCommand:public DownloadCommand {
-private:
-  map<string, TransferEncoding*> transferEncodings;
+class HttpDownloadCommand : public DownloadCommand {
 protected:
-  virtual bool prepareForNextSegment(const Segment& currentSegment);
+  virtual bool prepareForNextSegment();
 public:
   HttpDownloadCommand(int cuid, const RequestHandle req, DownloadEngine* e,
 		      const SocketHandle& s);
-  ~HttpDownloadCommand();
-
-  TransferEncoding* getTransferEncoding(const string& transferEncoding);
+  virtual ~HttpDownloadCommand();
 };
 
 #endif // _D_HTTP_DOWNLOAD_COMMAND_H_