libdap Updated for version 3.21.0
libdap4 is an implementation of OPeNDAP's DAP protocol.
HTTPCacheResponse.h
1
2// -*- mode: c++; c-basic-offset:4 -*-
3
4// This file is part of libdap, A C++ implementation of the OPeNDAP Data
5// Access Protocol.
6
7// Copyright (c) 2002,2003 OPeNDAP, Inc.
8// Author: James Gallagher <jgallagher@opendap.org>
9//
10// This library is free software; you can redistribute it and/or
11// modify it under the terms of the GNU Lesser General Public
12// License as published by the Free Software Foundation; either
13// version 2.1 of the License, or (at your option) any later version.
14//
15// This library is distributed in the hope that it will be useful,
16// but WITHOUT ANY WARRANTY; without even the implied warranty of
17// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18// Lesser General Public License for more details.
19//
20// You should have received a copy of the GNU Lesser General Public
21// License along with this library; if not, write to the Free Software
22// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
23//
24// You can contact OPeNDAP, Inc. at PO Box 112, Saunderstown, RI. 02874-0112.
25
26#ifndef cache_http_response_h
27#define cache_http_response_h
28
29#include <cstdio>
30
31#include "HTTPResponse.h"
32#include "debug.h"
33
34namespace libdap {
35
38class HTTPCacheResponse : public HTTPResponse {
39private:
40 HTTPCache *d_cache; // pointer to singleton instance
41
42protected:
45 HTTPCacheResponse();
46 HTTPCacheResponse(const HTTPCacheResponse &rs);
47 HTTPCacheResponse &operator=(const HTTPCacheResponse &);
49
50public:
57 HTTPCacheResponse(FILE *s, int status_code, vector<string> *headers, HTTPCache *c)
58 : HTTPResponse(s, status_code, headers, ""), d_cache(c) {}
59
66 HTTPCacheResponse(FILE *s, int status_code, vector<string> *headers, const string &file_name, HTTPCache *c)
67 : HTTPResponse(s, status_code, headers, file_name), d_cache(c) {}
68
71 DBG(cerr << "Freeing HTTPCache resources... ");
72 set_file(""); // This keeps ~HTTPResponse() from removing the cache entry.
73 d_cache->release_cached_response(get_stream());
74 DBGN(cerr << endl);
75 }
76};
77
78} // namespace libdap
79
80#endif // cache_http_response_h
HTTPCacheResponse(FILE *s, int status_code, vector< string > *headers, const string &file_name, HTTPCache *c)
HTTPCacheResponse(FILE *s, int status_code, vector< string > *headers, HTTPCache *c)
top level DAP object to house generic methods
Definition AISConnect.cc:30