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
|
/* SOGoToolRemove.m - this file is part of SOGo
*
* Copyright (C) 2010-2020 Inverse inc.
*
* This file 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; either version 2, or (at your option)
* any later version.
*
* This file 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; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#import <Foundation/NSArray.h>
#import <Foundation/NSDictionary.h>
#import <Foundation/NSString.h>
#import <GDLAccess/EOAdaptorChannel.h>
#import <GDLContentStore/GCSChannelManager.h>
#import <GDLContentStore/GCSFolderManager.h>
#import <GDLContentStore/NSURL+GCS.h>
#import <SOGo/SOGoSystemDefaults.h>
#import "SOGoTool.h"
/* TODO:
- handle database connectivity errors
*/
static GCSFolderManager *fm = nil;
static NSURL *tableURL = nil;
@interface SOGoToolRemove : SOGoTool
@end
@implementation SOGoToolRemove
+ (void) initialize
{
NSString *profileURL;
SOGoSystemDefaults *sd;
if (!fm)
fm = [GCSFolderManager defaultFolderManager];
if (!tableURL)
{
sd = [SOGoSystemDefaults sharedSystemDefaults];
profileURL = [sd profileURL];
if (profileURL)
tableURL = [[NSURL alloc] initWithString: profileURL];
}
}
+ (NSString *) command
{
return @"remove";
}
+ (NSString *) description
{
return @"remove user data and settings from the db";
}
- (void) usage
{
fprintf (stderr, "remove user1 [user2] ...\n\n"
" user the user of whom to remove the data\n");
}
- (NSArray *) _userFolderPaths: (NSString *) userId
{
GCSChannelManager *cm;
EOAdaptorChannel *fc;
NSURL *folderLocation;
NSString *sql;
NSArray *attrs;
NSDictionary *row;
NSMutableArray *paths;
paths = [NSMutableArray arrayWithCapacity: 16];
folderLocation = [fm folderInfoLocation];
cm = [GCSChannelManager defaultChannelManager];
fc = [cm acquireOpenChannelForURL: folderLocation];
if ([fc isOpen])
{
sql
= [NSString stringWithFormat: (@"SELECT c_path FROM %@"
@" WHERE c_path2 = '%@'"),
[folderLocation gcsTableName],
userId];
if (![fc evaluateExpressionX: sql])
{
attrs = [fc describeResults: NO];
while ((row = [fc fetchAttributes: attrs withZone: NULL]))
[paths addObject: [row objectForKey: @"c_path"]];
}
[cm releaseChannel: fc immediately: YES];
}
return paths;
}
- (void) _removeUserFolders: (NSString *) userId
{
NSArray *folderPaths;
NSString *path;
int count, max;
folderPaths = [self _userFolderPaths: userId];
max = [folderPaths count];
if (max > 0)
for (count = 0; count < max; count++)
{
path = [folderPaths objectAtIndex: count];
[fm deleteFolderAtPath: path];
if (verbose)
NSLog (@"Deleting %@", path);
}
else
NSLog (@"No folder returned for user '%@'", userId);
}
- (void) _removeUserPreferences: (NSString *) userId
{
GCSChannelManager *cm;
EOAdaptorChannel *fc;
NSString *sql;
cm = [GCSChannelManager defaultChannelManager];
fc = [cm acquireOpenChannelForURL: tableURL];
if ([fc isOpen])
{
sql
= [NSString stringWithFormat: (@"DELETE FROM %@"
@" WHERE c_uid = '%@'"),
[tableURL gcsTableName],
userId];
if ([fc evaluateExpressionX: sql])
NSLog (@"Unable to delete the preference record for '%@'", userId);
else if (verbose)
NSLog (@"Removed preference record for '%@'", userId);
[cm releaseChannel: fc immediately: YES];
}
}
- (BOOL) run
{
NSString *userId;
int count, max;
BOOL rc;
max = [arguments count];
if (max > 0)
{
for (count = 0; count < max; count++)
{
userId = [arguments objectAtIndex: count];
[self _removeUserFolders: userId];
[self _removeUserPreferences: userId];
}
rc = YES;
}
else
{
[self usage];
rc = NO;
}
return rc;
}
@end
|
