diff options
Diffstat (limited to 'TAO/tao/HTTP_Handler.h')
-rw-r--r-- | TAO/tao/HTTP_Handler.h | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/TAO/tao/HTTP_Handler.h b/TAO/tao/HTTP_Handler.h deleted file mode 100644 index b2b510f9381..00000000000 --- a/TAO/tao/HTTP_Handler.h +++ /dev/null @@ -1,88 +0,0 @@ - -/* -*- C++ -*- */ - -//============================================================================= -/** - * @file HTTP_Handler.h - * - * $Id$ - * - * HTTP_Handler is a base class for HTTP_Reader and - * HTTP_Writer which are created in response to calls to - * read/write, as appropriate - */ -//============================================================================= - - -#ifndef TAO_HTTP_HANDLER_H -#define TAO_HTTP_HANDLER_H - -#include "ace/SOCK_Stream.h" -#include "ace/Svc_Handler.h" -#include "ace/Message_Block.h" -#include "tao/Versioned_Namespace.h" - -TAO_BEGIN_VERSIONED_NAMESPACE_DECL - -/** - * @class TAO_HTTP_Handler - * class to retrieve data via HTTP - */ -class TAO_HTTP_Handler : public ACE_Svc_Handler <ACE_SOCK_STREAM, ACE_NULL_SYNCH> -{ -public: - /// Null constructor, insures that it works properly with Connector - TAO_HTTP_Handler (void); - - /// Always use this constructor to make HTTP_Handlers - TAO_HTTP_Handler (ACE_Message_Block *mb, - ACE_TCHAR *filename); - - /// returns the number of bytes read/written in the last operation. - size_t byte_count (void) const; - - /// Activate this instance of the <HTTP_Handler> - virtual int open (void * = 0); - - /// Close down the Blob - virtual int close (u_long flags = 0); - - ~TAO_HTTP_Handler (void); - -protected: - virtual int send_request (void); - virtual int receive_reply (void); - - ACE_Message_Block *mb_; - ACE_TCHAR *filename_; - size_t bytecount_; - enum - { - /// The handler assumes that the first 2048 bytes of a server response - /// contains the header - MAX_HEADER_SIZE = 2048, - - /// set the MAX_TRANSMISSION_UNIT (MTU) = BUFSIZ as defined by OS - MTU = BUFSIZ - }; -}; - -class TAO_HTTP_Reader : public TAO_HTTP_Handler -{ -public: - TAO_HTTP_Reader (ACE_Message_Block *mb, - ACE_TCHAR *filename, - const char *request_prefix = "GET", - const char *request_suffix = "HTTP/1.0\r\nAccept: HTTP/1.0\r\n\r\n"); - -private: - //NOTE: these functions return -1 on error - int send_request (void); - int receive_reply (void); - const char *request_prefix_; - const char *request_suffix_; -}; - -TAO_END_VERSIONED_NAMESPACE_DECL - -#endif /* TAO_HTTP_HANDLER_H */ |