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Diffstat (limited to 'ACE/TAO/tao/HTTP_Client.h')
-rw-r--r-- | ACE/TAO/tao/HTTP_Client.h | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/ACE/TAO/tao/HTTP_Client.h b/ACE/TAO/tao/HTTP_Client.h new file mode 100644 index 00000000000..b3f2df4dd5f --- /dev/null +++ b/ACE/TAO/tao/HTTP_Client.h @@ -0,0 +1,87 @@ + +/* -*- C++ -*- */ + +//============================================================================= +/** + * @file HTTP_Client.h + * + * $Id$ + * + * This is the HTTP_Client class, which is the API for doing file + * uploads/downloads. + * + * @author Stoyan Paunov + */ +//============================================================================= + + +#ifndef TAO_HTTP_CLIENT_H +#define TAO_HTTP_CLIENT_H + +#include /**/ "tao/TAO_Export.h" + +#if !defined (ACE_LACKS_PRAGMA_ONCE) +# pragma once +#endif /* ACE_LACKS_PRAGMA_ONCE */ + +#include "tao/orbconf.h" + +#if (TAO_HAS_HTTP_PARSER == 1) + +#include "ace/INET_Addr.h" +#include "ace/Svc_Handler.h" +#include "ace/SOCK_Connector.h" +#include "ace/Connector.h" +#include "ace/Message_Block.h" +#include "tao/HTTP_Handler.h" + +TAO_BEGIN_VERSIONED_NAMESPACE_DECL + +/** + * @class TAO_HTTP_Client + * + * @brief HTTP_Client is intended to provide application API to + * classes that wish to do network i/o at a very + * high level of abstraction. + * + * This class provides the ability to retrieve data from + * the network, of specified length and offset, and potentially + * use any protocol "under the hood" to do so. It currently + * uses HTTP. See HTTP_Handler also. + */ +class TAO_Export TAO_HTTP_Client +{ +public: + TAO_HTTP_Client (void); + ~TAO_HTTP_Client (void); + + /// Initializes the class with the given filename, hostname and port. + /// it should be called with the filename, before any read/write calls + int open (const ACE_TCHAR *filename, + const ACE_TCHAR *hostname = ACE_DEFAULT_SERVER_HOST, + u_short port = 80); + + /// Starts a connection, and reads a file from the server into + /// Message_Block mb + int read (ACE_Message_Block *mb); + + /// Frees memory allocated for filename. + int close (); + +private: + /// Store the internet address of the server + ACE_INET_Addr inet_addr_; + + /// The filename + ACE_TCHAR *filename_; + + /// The connector endpoint to initiate the client connection + ACE_Connector<TAO_HTTP_Handler, ACE_SOCK_CONNECTOR> connector_; + +}; + +TAO_END_VERSIONED_NAMESPACE_DECL + +#endif /* TAO_HAS_HTTP_PARSER == 1 */ + +#endif /* TAO_HTTP_CLIENT_H */ |