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
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
|
/*
Copyright (C) 2002 Rik Hemsley (rikkus) <rik@kde.org>
Copyright (C) 2002 Benjamin Meyer <ben-devel@meyerhome.net>
CopyRight (C) 2002 Nadeem Hasan <nhasan@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#include <qregexp.h>
#include <qstringlist.h>
#include <kdebug.h>
#include <kstringhandler.h>
#include <klocale.h>
#include "cddb.h"
namespace KCDDB
{
CDDB::CDDB()
: user_( "libkcddb-user" ),
localHostName_( "localHost" ),
readOnly_( false )
{
}
CDDB::~CDDB()
{
// Empty.
}
QString
CDDB::trackOffsetListToId()
{
return trackOffsetListToId( trackOffsetList_ );
}
QString
CDDB::trackOffsetListToId( const TrackOffsetList & list )
{
// Taken from version by Michael Matz in kio_audiocd.
unsigned int id = 0;
int numTracks = list.count() - 2;
// The last two in the list are disc begin and disc end.
for ( int i = numTracks-1; i >= 0; i-- )
{
int n = list[ i ]/75;
while ( n > 0 )
{
id += n % 10;
n /= 10;
}
}
unsigned int l = list[numTracks + 1] / 75;
l -= list[0] / 75;
id = ( ( id % 255 ) << 24 ) | ( l << 8 ) | numTracks;
return QString::number( id, 16 ).rightJustify( 8, '0' );
}
QString
CDDB::trackOffsetListToString()
{
QString ret;
uint numTracks = trackOffsetList_.count()-2;
// Disc start.
ret.append( QString::number( numTracks ) );
ret.append( " " );
for ( uint i = 0; i < numTracks; i++ )
{
ret.append( QString::number( trackOffsetList_[ i ] ) );
ret.append( " " );
}
unsigned int discLengthInSec = ( trackOffsetList_[ numTracks+1 ] ) / 75;
ret.append( QString::number( discLengthInSec ) );
return ret;
}
bool
CDDB::parseGreeting( const QString & line )
{
uint serverStatus = statusCode( line );
if ( 200 == serverStatus )
{
kdDebug(60010) << "Server response: read-only" << endl;
readOnly_ = true;
}
else if ( 201 == serverStatus )
{
kdDebug(60010) << "Server response: read-write" << endl;
}
else
{
kdDebug(60010) << "Server response: bugger off" << endl;
return false;
}
return true;
}
bool
CDDB::parseHandshake( const QString & line )
{
uint serverStatus = statusCode( line );
if ( ( 200 != serverStatus ) && ( 402 != serverStatus ) )
{
kdDebug(60010) << "Handshake was too tight. Letting go." << endl;
return false;
}
kdDebug(60010) << "Handshake was warm and firm" << endl;
return true;
}
uint
CDDB::statusCode( const QString & line )
{
QStringList tokenList = QStringList::split( ' ', line );
uint serverStatus = tokenList[ 0 ].toUInt();
return serverStatus;
}
/* CDDB::Transport
CDDB::stringToTransport(const QString & s)
{
if ("HTTP" == s )
return HTTP;
else if ( "CDDBP" == s )
return CDDBP;
else
return SMTP;
}*/
QString
CDDB::resultToString(Result r)
{
switch (r)
{
case Success:
return i18n("Success");
break;
case ServerError:
return i18n("Server error");
break;
case HostNotFound:
return i18n("Host not found");
break;
case NoResponse:
return i18n("No response");
break;
case NoRecordFound:
return i18n("No record found");
break;
case MultipleRecordFound:
return i18n("Multiple records found");
break;
case CannotSave:
return i18n("Cannot save");
break;
case InvalidCategory:
return i18n("Invalid category");
break;
default:
return i18n("Unknown error");
break;
}
}
/* QString
CDDB::transportToString(uint t)
{
switch (Transport(t))
{
case HTTP:
return "HTTP";
break;
case CDDBP:
return "CDDBP";
break;
case SMTP:
return "SMTP";
break;
default:
return "UnknownTransport";
break;
}
}*/
}
// vim:tabstop=2:shiftwidth=2:expandtab:cinoptions=(s,U1,m1
|
