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
|
<?php
/*
* Laconica - a distributed open-source microblogging tool
* Copyright (C) 2008, Controlez-Vous, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
if (!defined('LACONICA')) { exit(1); }
require_once(INSTALLDIR.'/lib/settingsaction.php');
require_once(INSTALLDIR.'/lib/openid.php');
class OpenidsettingsAction extends SettingsAction {
function show_form($msg=NULL, $success=false) {
$user = common_current_user();
common_show_header(_t('OpenID settings'), NULL, NULL, array($this, 'settings_menu'));
if ($msg) {
$this->message($msg, $success);
} else {
common_element('div', 'instructions',
_t('Manage your associated OpenIDs from here.'));
}
common_element_start('form', array('method' => 'POST',
'id' => 'openidadd',
'action' =>
common_local_url('openidsettings')));
common_element('h2', NULL, _t('Add OpenID'));
common_element('p', NULL,
_t('If you want to add an OpenID to your account, ',
'enter it in the box below and click "Add".'));
common_input('openid_url', _t('OpenID URL'));
common_submit('add', _t('Add'));
common_element_end('form');
$oid = new User_openid();
$oid->user_id = $user->id;
if ($oid->find()) {
common_element('h2', NULL, _t('OpenID'));
common_element('p', NULL,
_t('You can remove an OpenID from your account ',
'by clicking the button marked "Delete" next to it.'));
$idx = 0;
while ($oid->fetch()) {
common_element_start('p');
common_element_start('form', array('method' => 'POST',
'id' => 'openiddelete-' . $idx,
'action' =>
common_local_url('openidsettings')));
common_element('a', array('href' => $oid->canonical),
$oid->display);
common_hidden('openid_url', $oid->canonical);
common_submit('remove', _t('Remove'));
common_element_end('form');
common_element_end('p');
$idx++;
}
}
common_show_footer();
}
function handle_post() {
if ($this->arg('add')) {
$this->add_openid();
} else if ($this->arg('remove')) {
$this->remove_openid();
} else {
$this->show_form(_t('Something weird happened.'));
}
}
function remove_openid() {
$openid_url = $this->trimmed('openid_url');
$oid = User_openid::staticGet('canonical', $openid_url);
if (!$oid) {
$this->show_form(_t('No such OpenID.'));
return;
}
$cur = common_current_user();
if (!$cur || $oid->user_id != $cur->id) {
$this->show_form(_t('That OpenID does not belong to you.'));
return;
}
$oid->delete();
$this->show_form(_t('OpenID removed.', true));
return;
}
function add_openid() {
$openid_url = $this->trimmed('openid_url');
$consumer = oid_consumer();
if (!$consumer) {
common_server_error(_t('Cannot instantiate OpenID consumer object.'));
return;
}
common_ensure_session();
$auth_request = $consumer->begin($openid_url);
// Handle failure status return values.
if (!$auth_request) {
$this->show_form(_t('Not a valid OpenID.'));
return;
} else if (Auth_OpenID::isFailure($auth_request)) {
$this->show_form(_t('OpenID failure: ') . $auth_request->message);
return;
}
$sreg_request = Auth_OpenID_SRegRequest::build(// Required
array(),
// Optional
array('nickname',
'email',
'fullname',
'language',
'timezone',
'postcode',
'country'));
if ($sreg_request) {
$auth_request->addExtension($sreg_request);
}
$trust_root = common_root_url();
$process_url = common_local_url('finishaddopenid');
if ($auth_request->shouldSendRedirect()) {
$redirect_url = $auth_request->redirectURL($trust_root,
$process_url);
if (!$redirect_url) {
} else if (Auth_OpenID::isFailure($redirect_url)) {
$this->show_form(_t('Could not redirect to server: ') . $redirect_url->message);
return;
} else {
common_redirect($redirect_url);
}
} else {
// Generate form markup and render it.
$form_id = 'openid_message';
$form_html = $auth_request->formMarkup($trust_root, $process_url,
false, array('id' => $form_id));
# XXX: This is cheap, but things choke if we don't escape ampersands
# in the HTML attributes
$form_html = preg_replace('/&/', '&', $form_html);
// Display an error if the form markup couldn't be generated;
// otherwise, render the HTML.
if (Auth_OpenID::isFailure($form_html)) {
$this->show_form(_t('Could not create OpenID form: ') . $form_html->message);
} else {
common_show_header(_t('OpenID Auto-Submit'));
common_element('p', 'instructions',
_t('This form should automatically submit itself. '.
'If not, click the submit button to go to your '.
'OpenID provider.'));
common_raw($form_html);
common_element('script', NULL,
'$(document).ready(function() { ' .
' $("#'. $form_id .'").submit(); '.
'});');
common_show_footer();
}
}
}
}
|
