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
|
<?php
namespace Zotlabs\Module\Settings;
class Tokens {
function post() {
$channel = \App::get_channel();
check_form_security_token_redirectOnErr('/settings/tokens', 'settings_tokens');
$token_errs = 0;
if(array_key_exists('token',$_POST)) {
$atoken_id = (($_POST['atoken_id']) ? intval($_POST['atoken_id']) : 0);
$name = trim(escape_tags($_POST['name']));
$token = trim($_POST['token']);
if((! $name) || (! $token))
$token_errs ++;
if(trim($_POST['expires']))
$expires = datetime_convert(date_default_timezone_get(),'UTC',$_POST['expires']);
else
$expires = NULL_DATE;
$max_atokens = service_class_fetch(local_channel(),'access_tokens');
if($max_atokens) {
$r = q("select count(atoken_id) as total where atoken_uid = %d",
intval(local_channel())
);
if($r && intval($r[0]['total']) >= $max_tokens) {
notice( sprintf( t('This channel is limited to %d tokens'), $max_tokens) . EOL);
return;
}
}
}
if($token_errs) {
notice( t('Name and Password are required.') . EOL);
return;
}
if($atoken_id) {
$r = q("update atoken set atoken_name = '%s', atoken_token = '%s', atoken_expires = '%s'
where atoken_id = %d and atoken_uid = %d",
dbesc($name),
dbesc($token),
dbesc($expires),
intval($atoken_id),
intval($channel['channel_id'])
);
}
else {
$r = q("insert into atoken ( atoken_aid, atoken_uid, atoken_name, atoken_token, atoken_expires )
values ( %d, %d, '%s', '%s', '%s' ) ",
intval($channel['channel_account_id']),
intval($channel['channel_id']),
dbesc($name),
dbesc($token),
dbesc($expires)
);
}
$atoken_xchan = substr($channel['channel_hash'],0,16) . '.' . $name;
$all_perms = \Zotlabs\Access\Permissions::Perms();
if($all_perms) {
foreach($all_perms as $perm => $desc) {
if(array_key_exists('perms_' . $perm, $_POST)) {
set_abconfig($channel['channel_id'],$atoken_xchan,'my_perms',$perm,intval($_POST['perms_' . $perm]));
}
else {
set_abconfig($channel['channel_id'],$atoken_xchan,'my_perms',$perm,0);
}
}
}
info( t('Token saved.') . EOL);
return;
}
function get() {
$channel = \App::get_channel();
$atoken = null;
$atoken_xchan = '';
if(argc() > 2) {
$id = argv(2);
$atoken = q("select * from atoken where atoken_id = %d and atoken_uid = %d",
intval($id),
intval(local_channel())
);
if($atoken) {
$atoken = $atoken[0];
$atoken_xchan = substr($channel['channel_hash'],0,16) . '.' . $atoken['atoken_name'];
}
if($atoken && argc() > 3 && argv(3) === 'drop') {
atoken_delete($id);
$atoken = null;
$atoken_xchan = '';
}
}
$t = q("select * from atoken where atoken_uid = %d",
intval(local_channel())
);
$desc = t('Use this form to create temporary access identifiers to share things with non-members. These identities may be used in Access Control Lists and visitors may login using these credentials to access private content.');
$desc2 = t('You may also provide <em>dropbox</em> style access links to friends and associates by adding the Login Password to any specific site URL as shown. Examples:');
$global_perms = \Zotlabs\Access\Permissions::Perms();
$their_perms = [];
$existing = get_all_perms(local_channel(),(($atoken_xchan) ? $atoken_xchan : ''));
if($atoken_xchan) {
$theirs = q("select * from abconfig where chan = %d and xchan = '%s' and cat = 'their_perms'",
intval(local_channel()),
dbesc($atoken_xchan)
);
if($theirs) {
foreach($theirs as $t) {
$their_perms[$t['k']] = $t['v'];
}
}
}
foreach($global_perms as $k => $v) {
$thisperm = get_abconfig(local_channel(),$contact['abook_xchan'],'my_perms',$k);
//fixme
$checkinherited = \Zotlabs\Access\PermissionLimits::Get(local_channel(),$k);
if($existing[$k])
$thisperm = "1";
$perms[] = array('perms_' . $k, $v, ((array_key_exists($k,$their_perms)) ? intval($their_perms[$k]) : ''),$thisperm, 1, (($checkinherited & PERMS_SPECIFIC) ? '' : '1'), '', $checkinherited);
}
$tpl = get_markup_template("settings_tokens.tpl");
$o .= replace_macros($tpl, array(
'$form_security_token' => get_form_security_token("settings_tokens"),
'$title' => t('Guest Access Tokens'),
'$desc' => $desc,
'$desc2' => $desc2,
'$tokens' => $t,
'$atoken' => $atoken,
'$url1' => z_root() . '/channel/' . $channel['channel_address'],
'$url2' => z_root() . '/photos/' . $channel['channel_address'],
'$name' => array('name', t('Login Name') . ' <span class="required">*</span>', (($atoken) ? $atoken['atoken_name'] : ''),''),
'$token'=> array('token', t('Login Password') . ' <span class="required">*</span>',(($atoken) ? $atoken['atoken_token'] : autoname(8)), ''),
'$expires'=> array('expires', t('Expires (yyyy-mm-dd)'), (($atoken['atoken_expires'] && $atoken['atoken_expires'] > NULL_DATE) ? datetime_convert('UTC',date_default_timezone_get(),$atoken['atoken_expires']) : ''), ''),
'$them' => t('Their Settings'),
'$me' => t('My Settings'),
'$perms' => $perms,
'$inherited' => t('inherited'),
'$notself' => 1,
'$self' => 0,
'$permlbl' => t('Individual Permissions'),
'$permnote' => t('Some permissions may be inherited from your channel\'s <a href="settings"><strong>privacy settings</strong></a>, which have higher priority than individual settings. You can <strong>not</strong> change those settings here.'),
'$submit' => t('Submit')
));
return $o;
}
}
|
