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
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
|
/*
* Copyright (C) 2005-2018 Team Kodi
* This file is part of Kodi - https://kodi.tv
*
* SPDX-License-Identifier: GPL-2.0-or-later
* See LICENSES/README.md for more information.
*/
#include "DvdCallback.h"
#include "FileItem.h"
#include "filesystem/Directory.h"
#include "filesystem/File.h"
#include "utils/StringUtils.h"
#include "utils/URIUtils.h"
#include "utils/log.h"
using namespace XFILE;
#ifdef TARGET_WINDOWS
#include "platform/win32/dirent.h"
#else
#include <dirent.h>
#endif
struct SDirState
{
CFileItemList list;
int curr = 0;
};
void CDVDCallback::dvd_logger(void* priv, dvdnav_logger_level_t level, const char* fmt, va_list va)
{
const std::string message = StringUtils::FormatV(fmt, va);
auto logLevel = LOGDEBUG;
switch (level)
{
case DVDNAV_LOGGER_LEVEL_INFO:
logLevel = LOGINFO;
break;
case DVDNAV_LOGGER_LEVEL_ERROR:
logLevel = LOGERROR;
break;
case DVDNAV_LOGGER_LEVEL_WARN:
logLevel = LOGWARNING;
break;
case DVDNAV_LOGGER_LEVEL_DEBUG:
logLevel = LOGDEBUG;
break;
default:
break;
};
CLog::Log(logLevel, "Libdvd: {}", message);
}
void CDVDCallback::dir_close(dvd_dir_h *dir)
{
if (dir)
{
CLog::Log(LOGDEBUG, "CDVDCallback - Closed dir ({})", fmt::ptr(dir));
delete static_cast<SDirState*>(dir->internal);
delete dir;
}
}
dvd_dir_h* CDVDCallback::dir_open(dvdnav_filesystem_h *fs, const char* strDirname)
{
CLog::Log(LOGDEBUG, "CDVDCallback - Opening dir {}", CURL::GetRedacted(strDirname));
SDirState *st = new SDirState();
if (!CDirectory::GetDirectory(strDirname, st->list, "", DIR_FLAG_DEFAULTS))
{
if (!CFile::Exists(strDirname))
CLog::Log(LOGDEBUG, "CDVDCallback - Error opening dir! ({})",
CURL::GetRedacted(strDirname));
delete st;
return nullptr;
}
dvd_dir_h* dir = new dvd_dir_h;
dir->close = dir_close;
dir->read = dir_read;
dir->internal = (void*)st;
return dir;
}
int CDVDCallback::dir_read(dvd_dir_h *dir, dvd_dirent_t *entry)
{
SDirState* state = static_cast<SDirState*>(dir->internal);
if (state->curr >= state->list.Size())
return 1;
strncpy(entry->d_name, state->list[state->curr]->GetLabel().c_str(), sizeof(entry->d_name));
entry->d_name[sizeof(entry->d_name) - 1] = 0;
state->curr++;
return 0;
}
int CDVDCallback::file_close(dvd_file_h *file)
{
if (file)
{
delete static_cast<CFile*>(file->internal);
delete file;
}
return 0;
}
dvd_file_h * CDVDCallback::file_open(dvdnav_filesystem_h *fs, const char *filename)
{
dvd_file_h* file = new dvd_file_h;
file->close = file_close;
file->seek = file_seek;
file->read = file_read;
CFile* fp = new CFile();
if (fp->Open(filename))
{
file->internal = (void*)fp;
return file;
}
CLog::Log(LOGDEBUG, "CDVDCallback - Error opening file! ({})", CURL::GetRedacted(filename));
delete fp;
delete file;
return nullptr;
}
int64_t CDVDCallback::file_seek(dvd_file_h *file, int64_t offset, int32_t origin)
{
return static_cast<CFile*>(file->internal)->Seek(offset, origin);
}
ssize_t CDVDCallback::file_read(dvd_file_h *file, char *buf, size_t size)
{
return static_cast<ssize_t>(static_cast<CFile*>(file->internal)->Read(buf, size));
}
int CDVDCallback::stat(dvdnav_filesystem_h *fs, const char *path, dvdstat_t* statbuff)
{
struct __stat64 tStat;
int result = CFile::Stat(path, &tStat);
statbuff->size = tStat.st_size;
statbuff->st_mode = tStat.st_mode;
return result;
}
|
