blob: 314bd707a373b270eef93e0be6e62020154f34f9 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
|
//
// HTTPStream.h
//
// Library: Net
// Package: HTTP
// Module: HTTPStream
//
// Definition of the HTTPStream class.
//
// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Net_HTTPStream_INCLUDED
#define Net_HTTPStream_INCLUDED
#include "Poco/Net/Net.h"
#include "Poco/Net/HTTPBasicStreamBuf.h"
#include "Poco/MemoryPool.h"
#include <cstddef>
#include <istream>
#include <ostream>
namespace Poco {
namespace Net {
class HTTPSession;
class Net_API HTTPStreamBuf: public HTTPBasicStreamBuf
/// This is the streambuf class used for reading and writing
/// HTTP message bodies.
{
public:
typedef HTTPBasicStreamBuf::openmode openmode;
HTTPStreamBuf(HTTPSession& session, openmode mode);
~HTTPStreamBuf();
void close();
protected:
int readFromDevice(char* buffer, std::streamsize length);
int writeToDevice(const char* buffer, std::streamsize length);
private:
HTTPSession& _session;
openmode _mode;
};
class Net_API HTTPIOS: public virtual std::ios
/// The base class for HTTPInputStream.
{
public:
HTTPIOS(HTTPSession& session, HTTPStreamBuf::openmode mode);
~HTTPIOS();
HTTPStreamBuf* rdbuf();
protected:
HTTPStreamBuf _buf;
};
class Net_API HTTPInputStream: public HTTPIOS, public std::istream
/// This class is for internal use by HTTPSession only.
{
public:
HTTPInputStream(HTTPSession& session);
~HTTPInputStream();
void* operator new(std::size_t size);
void operator delete(void* ptr);
private:
static Poco::MemoryPool _pool;
};
class Net_API HTTPOutputStream: public HTTPIOS, public std::ostream
/// This class is for internal use by HTTPSession only.
{
public:
HTTPOutputStream(HTTPSession& session);
~HTTPOutputStream();
void* operator new(std::size_t size);
void operator delete(void* ptr);
private:
static Poco::MemoryPool _pool;
};
} } // namespace Poco::Net
#endif // Net_HTTPStream_INCLUDED
|
