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
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
|
/* $Id: RTCRestOutputBase.cpp $ */
/** @file
* IPRT - C++ REST, RTCRestOutputBase implementation.
*/
/*
* Copyright (C) 2018-2023 Oracle and/or its affiliates.
*
* This file is part of VirtualBox base platform packages, as
* available from https://www.virtualbox.org.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation, in version 3 of the
* License.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <https://www.gnu.org/licenses>.
*
* The contents of this file may alternatively be used under the terms
* of the Common Development and Distribution License Version 1.0
* (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
* in the VirtualBox distribution, in which case the provisions of the
* CDDL are applicable instead of those of the GPL.
*
* You may elect to license modified versions of this file under the
* terms and conditions of either the GPL or the CDDL or both.
*
* SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
*/
/*********************************************************************************************************************************
* Header Files *
*********************************************************************************************************************************/
#define LOG_GROUP RTLOGGROUP_REST
#include <iprt/cpp/restoutput.h>
#include <iprt/errcore.h>
#include <iprt/string.h>
RTCRestOutputBase::RTCRestOutputBase() RT_NOEXCEPT
: m_uState(0)
{
}
RTCRestOutputBase::~RTCRestOutputBase()
{
}
size_t RTCRestOutputBase::vprintf(const char *pszFormat, va_list va) RT_NOEXCEPT
{
return RTStrFormatV(printfOutputCallback, this, NULL, NULL, pszFormat, va);
}
/*static*/ DECLCALLBACK(size_t) RTCRestOutputBase::printfOutputCallback(void *pvArg, const char *pachChars, size_t cbChars) RT_NOEXCEPT
{
return ((RTCRestOutputBase *)pvArg)->output(pachChars, cbChars);
}
uint32_t RTCRestOutputBase::beginArray() RT_NOEXCEPT
{
output(RT_STR_TUPLE("["));
uint32_t const uOldState = m_uState;
m_uState = (uOldState & 0xffff) + 1;
return uOldState;
}
void RTCRestOutputBase::endArray(uint32_t a_uOldState) RT_NOEXCEPT
{
m_uState = a_uOldState;
output(RT_STR_TUPLE("]"));
}
uint32_t RTCRestOutputBase::beginObject() RT_NOEXCEPT
{
output(RT_STR_TUPLE("{"));
uint32_t const uOldState = m_uState;
m_uState = (uOldState & 0xffff) + 1;
return uOldState;
}
void RTCRestOutputBase::endObject(uint32_t a_uOldState) RT_NOEXCEPT
{
m_uState = a_uOldState;
output(RT_STR_TUPLE("}"));
}
void RTCRestOutputBase::valueSeparator() RT_NOEXCEPT
{
if (m_uState & RT_BIT_32(31))
output(RT_STR_TUPLE(","));
else
m_uState |= RT_BIT_32(31);
}
void RTCRestOutputBase::valueSeparatorAndName(const char *a_pszName, size_t a_cchName) RT_NOEXCEPT
{
RT_NOREF(a_cchName);
if (m_uState & RT_BIT_32(31))
printf(",%RMjs:", a_pszName);
else
{
m_uState |= RT_BIT_32(31);
printf("%RMjs:", a_pszName);
}
}
void RTCRestOutputBase::nullValue() RT_NOEXCEPT
{
output(RT_STR_TUPLE("null"));
}
|
