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61 | daniel-mar | 1 | <?php |
2 | |||
3 | /* |
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4 | * OIDplus 2.0 |
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511 | daniel-mar | 5 | * Copyright 2019 - 2021 Daniel Marschall, ViaThinkSoft |
61 | daniel-mar | 6 | * |
7 | * Licensed under the Apache License, Version 2.0 (the "License"); |
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8 | * you may not use this file except in compliance with the License. |
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9 | * You may obtain a copy of the License at |
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10 | * |
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11 | * http://www.apache.org/licenses/LICENSE-2.0 |
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12 | * |
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13 | * Unless required by applicable law or agreed to in writing, software |
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14 | * distributed under the License is distributed on an "AS IS" BASIS, |
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15 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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16 | * See the License for the specific language governing permissions and |
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17 | * limitations under the License. |
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18 | */ |
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19 | |||
511 | daniel-mar | 20 | if (!defined('INSIDE_OIDPLUS')) die(); |
21 | |||
256 | daniel-mar | 22 | class OIDplusPageRaChangeEMail extends OIDplusPagePluginRa { |
61 | daniel-mar | 23 | |
321 | daniel-mar | 24 | public function action($actionID, $params) { |
25 | if ($actionID == 'change_ra_email') { |
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152 | daniel-mar | 26 | if (!OIDplus::config()->getValue('allow_ra_email_change') && !OIDplus::authUtils()::isAdminLoggedIn()) { |
360 | daniel-mar | 27 | throw new OIDplusException(_L('This functionality has been disabled by the administrator.')); |
61 | daniel-mar | 28 | } |
29 | |||
321 | daniel-mar | 30 | $old_email = $params['old_email']; |
31 | $new_email = $params['new_email']; |
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61 | daniel-mar | 32 | |
433 | daniel-mar | 33 | $ra = new OIDplusRA($old_email); |
34 | if ($ra->isPasswordLess() && !OIDplus::authUtils()::isAdminLoggedIn()) { |
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35 | throw new OIDplusException(_L('E-Mail-Address cannot be changed because this user does not have a password')); |
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36 | } |
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37 | |||
61 | daniel-mar | 38 | if (!OIDplus::authUtils()::isRaLoggedIn($old_email) && !OIDplus::authUtils()::isAdminLoggedIn()) { |
360 | daniel-mar | 39 | throw new OIDplusException(_L('Authentication error. Please log in as admin, or as the RA to update its email address.')); |
61 | daniel-mar | 40 | } |
41 | |||
250 | daniel-mar | 42 | if (!OIDplus::mailUtils()->validMailAddress($new_email)) { |
360 | daniel-mar | 43 | throw new OIDplusException(_L('eMail address is invalid.')); |
61 | daniel-mar | 44 | } |
45 | |||
261 | daniel-mar | 46 | $res = OIDplus::db()->query("select * from ###ra where email = ?", array($old_email)); |
236 | daniel-mar | 47 | if ($res->num_rows() == 0) { |
360 | daniel-mar | 48 | throw new OIDplusException(_L('eMail address does not exist anymore. It was probably already changed.')); |
61 | daniel-mar | 49 | } |
50 | |||
261 | daniel-mar | 51 | $res = OIDplus::db()->query("select * from ###ra where email = ?", array($new_email)); |
236 | daniel-mar | 52 | if ($res->num_rows() > 0) { |
360 | daniel-mar | 53 | throw new OIDplusException(_L('eMail address is already used by another RA. To merge accounts, please contact the superior RA of your objects and request an owner change of your objects.')); |
61 | daniel-mar | 54 | } |
224 | daniel-mar | 55 | |
152 | daniel-mar | 56 | if (OIDplus::authUtils()::isAdminLoggedIn()) { |
57 | $ra_was_logged_in = OIDplus::authUtils()::isRaLoggedIn($old_email); |
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61 | daniel-mar | 58 | |
152 | daniel-mar | 59 | $ra = new OIDplusRA($old_email); |
433 | daniel-mar | 60 | |
61 | // Change RA email |
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152 | daniel-mar | 62 | $ra->change_email($new_email); |
433 | daniel-mar | 63 | OIDplus::logger()->log("[WARN]RA($old_email)!+[INFO]RA($new_email)!+[OK]A!", "Admin changed email address '$old_email' to '$new_email'"); |
115 | daniel-mar | 64 | |
433 | daniel-mar | 65 | // Change objects |
66 | $res = OIDplus::db()->query("select id from ###objects where ra_email = ?", array($old_email)); |
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67 | while ($row = $res->fetch_array()) { |
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68 | OIDplus::logger()->log("[INFO]OID(".$row['id'].")+SUPOID(".$row['id'].")", "Admin changed email address of RA '$old_email' (owner of ".$row['id'].") to '$new_email'"); |
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69 | } |
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261 | daniel-mar | 70 | OIDplus::db()->query("update ###objects set ra_email = ? where ra_email = ?", array($new_email, $old_email)); |
61 | daniel-mar | 71 | |
433 | daniel-mar | 72 | // Re-login |
152 | daniel-mar | 73 | if ($ra_was_logged_in) { |
74 | OIDplus::authUtils()->raLogout($old_email); |
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75 | OIDplus::authUtils()->raLogin($new_email); |
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76 | } |
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61 | daniel-mar | 77 | |
328 | daniel-mar | 78 | return array("status" => 0); |
152 | daniel-mar | 79 | } else { |
288 | daniel-mar | 80 | OIDplus::logger()->log("[INFO]RA($old_email)!+RA($new_email)!", "Requested email address change from '$old_email' to '$new_email'"); |
152 | daniel-mar | 81 | |
82 | $timestamp = time(); |
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496 | daniel-mar | 83 | $activate_url = OIDplus::webpath(null,false) . '?goto='.urlencode('oidplus:activate_new_ra_email$'.$old_email.'$'.$new_email.'$'.$timestamp.'$'.OIDplus::authUtils()::makeAuthKey('activate_new_ra_email;'.$old_email.';'.$new_email.';'.$timestamp)); |
152 | daniel-mar | 84 | |
85 | $message = file_get_contents(__DIR__ . '/change_request_email.tpl'); |
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496 | daniel-mar | 86 | $message = str_replace('{{SYSTEM_URL}}', OIDplus::webpath(null,false), $message); |
257 | daniel-mar | 87 | $message = str_replace('{{SYSTEM_TITLE}}', OIDplus::config()->getValue('system_title'), $message); |
152 | daniel-mar | 88 | $message = str_replace('{{ADMIN_EMAIL}}', OIDplus::config()->getValue('admin_email'), $message); |
89 | $message = str_replace('{{OLD_EMAIL}}', $old_email, $message); |
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90 | $message = str_replace('{{NEW_EMAIL}}', $new_email, $message); |
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91 | $message = str_replace('{{ACTIVATE_URL}}', $activate_url, $message); |
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257 | daniel-mar | 92 | OIDplus::mailUtils()->sendMail($new_email, OIDplus::config()->getValue('system_title').' - Change email request', $message); |
152 | daniel-mar | 93 | |
328 | daniel-mar | 94 | return array("status" => 0); |
152 | daniel-mar | 95 | } |
107 | daniel-mar | 96 | } |
97 | |||
321 | daniel-mar | 98 | else if ($actionID == 'activate_new_ra_email') { |
61 | daniel-mar | 99 | if (!OIDplus::config()->getValue('allow_ra_email_change')) { |
360 | daniel-mar | 100 | throw new OIDplusException(_L('This functionality has been disabled by the administrator.')); |
61 | daniel-mar | 101 | } |
102 | |||
321 | daniel-mar | 103 | $old_email = $params['old_email']; |
104 | $new_email = $params['new_email']; |
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105 | $password = $params['password']; |
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61 | daniel-mar | 106 | |
321 | daniel-mar | 107 | $auth = $params['auth']; |
108 | $timestamp = $params['timestamp']; |
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61 | daniel-mar | 109 | |
433 | daniel-mar | 110 | $ra = new OIDplusRA($old_email); |
111 | if ($ra->isPasswordLess() && !OIDplus::authUtils()::isAdminLoggedIn()) { |
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112 | throw new OIDplusException(_L('E-Mail-Address cannot be changed because this user does not have a password')); |
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113 | } |
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114 | |||
61 | daniel-mar | 115 | if (!OIDplus::authUtils()::validateAuthKey('activate_new_ra_email;'.$old_email.';'.$new_email.';'.$timestamp, $auth)) { |
360 | daniel-mar | 116 | throw new OIDplusException(_L('Invalid auth key')); |
61 | daniel-mar | 117 | } |
118 | |||
119 | if ((OIDplus::config()->getValue('max_ra_email_change_time') > 0) && (time()-$timestamp > OIDplus::config()->maxEmailChangeTime())) { |
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360 | daniel-mar | 120 | throw new OIDplusException(_L('Activation link expired!')); |
61 | daniel-mar | 121 | } |
122 | |||
261 | daniel-mar | 123 | $res = OIDplus::db()->query("select * from ###ra where email = ?", array($old_email)); |
236 | daniel-mar | 124 | if ($res->num_rows() == 0) { |
360 | daniel-mar | 125 | throw new OIDplusException(_L('eMail address does not exist anymore. It was probably already changed.')); |
61 | daniel-mar | 126 | } |
127 | |||
261 | daniel-mar | 128 | $res = OIDplus::db()->query("select * from ###ra where email = ?", array($new_email)); |
236 | daniel-mar | 129 | if ($res->num_rows() > 0) { |
360 | daniel-mar | 130 | throw new OIDplusException(_L('eMail address is already used by another RA. To merge accounts, please contact the superior RA of your objects and request an owner change of your objects.')); |
61 | daniel-mar | 131 | } |
132 | |||
133 | $ra = new OIDplusRA($old_email); |
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433 | daniel-mar | 134 | if (!$ra->isPasswordLess()) { |
135 | if (!$ra->checkPassword($password)) { |
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136 | throw new OIDplusException(_L('Wrong password')); |
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137 | } |
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61 | daniel-mar | 138 | } |
139 | |||
433 | daniel-mar | 140 | // Change address of RA |
61 | daniel-mar | 141 | $ra->change_email($new_email); |
433 | daniel-mar | 142 | OIDplus::logger()->log("[OK]RA($new_email)!+RA($old_email)!", "RA '$old_email' has changed their email address to '$new_email'"); |
61 | daniel-mar | 143 | |
433 | daniel-mar | 144 | // Change objects |
145 | $res = OIDplus::db()->query("select id from ###objects where ra_email = ?", array($old_email)); |
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146 | while ($row = $res->fetch_array()) { |
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147 | OIDplus::logger()->log("[INFO]OID(".$row['id'].")+SUPOID(".$row['id'].")", "RA '$old_email' (owner of ".$row['id'].") has changed their email address to '$new_email'"); |
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148 | } |
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261 | daniel-mar | 149 | OIDplus::db()->query("update ###objects set ra_email = ? where ra_email = ?", array($new_email, $old_email)); |
61 | daniel-mar | 150 | |
433 | daniel-mar | 151 | // Re-login |
61 | daniel-mar | 152 | OIDplus::authUtils()->raLogout($old_email); |
153 | OIDplus::authUtils()->raLogin($new_email); |
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154 | |||
433 | daniel-mar | 155 | // Send email |
61 | daniel-mar | 156 | $message = file_get_contents(__DIR__ . '/email_change_confirmation.tpl'); |
496 | daniel-mar | 157 | $message = str_replace('{{SYSTEM_URL}}', OIDplus::webpath(null,false), $message); |
257 | daniel-mar | 158 | $message = str_replace('{{SYSTEM_TITLE}}', OIDplus::config()->getValue('system_title'), $message); |
76 | daniel-mar | 159 | $message = str_replace('{{ADMIN_EMAIL}}', OIDplus::config()->getValue('admin_email'), $message); |
61 | daniel-mar | 160 | $message = str_replace('{{OLD_EMAIL}}', $old_email, $message); |
161 | $message = str_replace('{{NEW_EMAIL}}', $new_email, $message); |
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257 | daniel-mar | 162 | OIDplus::mailUtils()->sendMail($old_email, OIDplus::config()->getValue('system_title').' - eMail address changed', $message); |
61 | daniel-mar | 163 | |
328 | daniel-mar | 164 | return array("status" => 0); |
321 | daniel-mar | 165 | } else { |
360 | daniel-mar | 166 | throw new OIDplusException(_L('Unknown action ID')); |
61 | daniel-mar | 167 | } |
168 | } |
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169 | |||
75 | daniel-mar | 170 | public function init($html=true) { |
263 | daniel-mar | 171 | OIDplus::config()->prepareConfigKey('max_ra_email_change_time', 'Max RA email change time in seconds (0 = infinite)', '0', OIDplusConfig::PROTECTION_EDITABLE, function($value) { |
172 | if (!is_numeric($value) || ($value < 0)) { |
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360 | daniel-mar | 173 | throw new OIDplusException(_L('Please enter a valid value.')); |
263 | daniel-mar | 174 | } |
175 | }); |
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176 | OIDplus::config()->prepareConfigKey('allow_ra_email_change', 'Allow that RAs change their email address (0/1)', '1', OIDplusConfig::PROTECTION_EDITABLE, function($value) { |
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61 | daniel-mar | 177 | if (($value != '0') && ($value != '1')) { |
360 | daniel-mar | 178 | throw new OIDplusException(_L('Please enter a valid value (0=no, 1=yes).')); |
61 | daniel-mar | 179 | } |
263 | daniel-mar | 180 | }); |
61 | daniel-mar | 181 | } |
182 | |||
183 | public function gui($id, &$out, &$handled) { |
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184 | if (explode('$',$id)[0] == 'oidplus:change_ra_email') { |
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185 | $handled = true; |
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281 | daniel-mar | 186 | |
187 | $ra_email = explode('$',$id)[1]; |
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188 | |||
360 | daniel-mar | 189 | $out['title'] = _L('Change RA email'); |
241 | daniel-mar | 190 | $out['icon'] = file_exists(__DIR__.'/icon_big.png') ? OIDplus::webpath(__DIR__).'icon_big.png' : ''; |
61 | daniel-mar | 191 | |
281 | daniel-mar | 192 | if (!OIDplus::authUtils()::isRaLoggedIn($ra_email) && !OIDplus::authUtils()::isAdminLoggedIn()) { |
193 | $out['icon'] = 'img/error_big.png'; |
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360 | daniel-mar | 194 | $out['text'] = '<p>'._L('You need to <a %1>log in</a> as the requested RA %2 or as admin.',OIDplus::gui()->link('oidplus:login'),'<b>'.htmlentities($ra_email).'</b>').'</p>'; |
281 | daniel-mar | 195 | return; |
196 | } |
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61 | daniel-mar | 197 | |
261 | daniel-mar | 198 | $res = OIDplus::db()->query("select * from ###ra where email = ?", array($ra_email)); |
236 | daniel-mar | 199 | if ($res->num_rows() == 0) { |
61 | daniel-mar | 200 | $out['icon'] = 'img/error_big.png'; |
360 | daniel-mar | 201 | $out['text'] = _L('RA "%1" does not exist','<b>'.htmlentities($ra_email).'</b>'); |
281 | daniel-mar | 202 | return; |
203 | } |
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360 | daniel-mar | 204 | |
281 | daniel-mar | 205 | if (!OIDplus::config()->getValue('allow_ra_email_change') && !OIDplus::authUtils()::isAdminLoggedIn()) { |
61 | daniel-mar | 206 | $out['icon'] = 'img/error_big.png'; |
360 | daniel-mar | 207 | $out['text'] = '<p>'._L('This functionality has been disabled by the administrator.').'</p>'; |
281 | daniel-mar | 208 | return; |
209 | } |
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360 | daniel-mar | 210 | |
433 | daniel-mar | 211 | if (OIDplus::authUtils()::isAdminLoggedIn()) { |
212 | $ra = new OIDplusRA($ra_email); |
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213 | if ($ra->isPasswordLess()) { |
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214 | $out['text'] .= '<p>'._L('Attention: This user does not have a password because they log in using LDAP or Google OAuth etc.').'</p>'; |
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215 | $out['text'] .= '<p>'._L('If you change the email address, the user cannot log in anymore, because the LDAP/OAuth plugin identifies the user via email address, not OpenID.').'</p>'; |
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216 | $out['text'] .= '<p>'._L('If you want to change the email address of the user, please <a %1>define a password</a> for them, so that they can use the regular login method using their new email address.', OIDplus::gui()->link('oidplus:change_ra_password$'.$ra_email)).'</p>'; |
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217 | } |
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432 | daniel-mar | 218 | |
428 | daniel-mar | 219 | $out['text'] .= '<form id="changeRaEmailForm" action="javascript:void(0);" action="javascript:void(0);" onsubmit="return changeRaEmailFormOnSubmit(true);">'; |
281 | daniel-mar | 220 | $out['text'] .= '<input type="hidden" id="old_email" value="'.htmlentities($ra_email).'"/><br>'; |
360 | daniel-mar | 221 | $out['text'] .= '<div><label class="padding_label">'._L('Old address').':</label><b>'.htmlentities($ra_email).'</b></div>'; |
222 | $out['text'] .= '<div><label class="padding_label">'._L('New address').':</label><input type="text" id="new_email" value=""/></div>'; |
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223 | $out['text'] .= '<br><input type="submit" value="'._L('Change password').'"> '._L('(admin does not require email verification)').'</form>'; |
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61 | daniel-mar | 224 | } else { |
433 | daniel-mar | 225 | $ra = new OIDplusRA($ra_email); |
226 | if ($ra->isPasswordLess()) { |
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227 | $out['icon'] = 'img/error_big.png'; |
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228 | $out['text'] .= '<p>'._L('Attention: You are logged in without password (via LDAP or Google OAuth etc.).').'</p>'; |
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229 | $out['text'] .= '<p>'._L('Therefore, you cannot change your email address, otherwise you would love access to your account!').'</p>'; |
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230 | $out['text'] .= '<p>'._L('If you want to change your email address, then please <a %1>setup a password</a> first, and then use the regular login method to log in using your new email address.', OIDplus::gui()->link('oidplus:change_ra_password$'.$ra_email)).'</p>'; |
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231 | return; |
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232 | } |
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233 | |||
428 | daniel-mar | 234 | $out['text'] .= '<form id="changeRaEmailForm" action="javascript:void(0);" action="javascript:void(0);" onsubmit="return changeRaEmailFormOnSubmit(false);">'; |
281 | daniel-mar | 235 | $out['text'] .= '<input type="hidden" id="old_email" value="'.htmlentities($ra_email).'"/><br>'; |
360 | daniel-mar | 236 | $out['text'] .= '<div><label class="padding_label">'._L('Old address').':</label><b>'.htmlentities($ra_email).'</b></div>'; |
237 | $out['text'] .= '<div><label class="padding_label">'._L('New address').':</label><input type="text" id="new_email" value=""/></div>'; |
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238 | $out['text'] .= '<br><input type="submit" value="'._L('Send new activation email').'"></form>'; |
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61 | daniel-mar | 239 | } |
240 | } else if (explode('$',$id)[0] == 'oidplus:activate_new_ra_email') { |
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241 | $handled = true; |
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242 | |||
243 | $old_email = explode('$',$id)[1]; |
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244 | $new_email = explode('$',$id)[2]; |
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245 | $timestamp = explode('$',$id)[3]; |
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246 | $auth = explode('$',$id)[4]; |
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247 | |||
433 | daniel-mar | 248 | $out['title'] = _L('Perform email address change'); |
249 | $out['icon'] = file_exists(__DIR__.'/icon_big.png') ? OIDplus::webpath(__DIR__).'icon_big.png' : ''; |
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250 | |||
152 | daniel-mar | 251 | if (!OIDplus::config()->getValue('allow_ra_email_change') && !OIDplus::authUtils()::isAdminLoggedIn()) { |
61 | daniel-mar | 252 | $out['icon'] = 'img/error_big.png'; |
360 | daniel-mar | 253 | $out['text'] = '<p>'._L('This functionality has been disabled by the administrator.').'</p>'; |
281 | daniel-mar | 254 | return; |
255 | } |
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256 | |||
433 | daniel-mar | 257 | $ra = new OIDplusRA($old_email); |
258 | if ($ra->isPasswordLess() && !OIDplus::authUtils()::isAdminLoggedIn()) { |
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259 | $out['icon'] = 'img/error_big.png'; |
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260 | $out['text'] = '<p>'._L('E-Mail-Address cannot be changed because this user does not have a password').'</p>'; |
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261 | return; |
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262 | } |
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281 | daniel-mar | 263 | |
264 | $res = OIDplus::db()->query("select * from ###ra where email = ?", array($old_email)); |
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265 | if ($res->num_rows() == 0) { |
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266 | $out['icon'] = 'img/error_big.png'; |
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360 | daniel-mar | 267 | $out['text'] = _L('eMail address does not exist anymore. It was probably already changed.'); |
61 | daniel-mar | 268 | } else { |
281 | daniel-mar | 269 | $res = OIDplus::db()->query("select * from ###ra where email = ?", array($new_email)); |
270 | if ($res->num_rows() > 0) { |
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61 | daniel-mar | 271 | $out['icon'] = 'img/error_big.png'; |
360 | daniel-mar | 272 | $out['text'] = _L('eMail address is already used by another RA. To merge accounts, please contact the superior RA of your objects and request an owner change of your objects.'); |
61 | daniel-mar | 273 | } else { |
281 | daniel-mar | 274 | if (!OIDplus::authUtils()::validateAuthKey('activate_new_ra_email;'.$old_email.';'.$new_email.';'.$timestamp, $auth)) { |
61 | daniel-mar | 275 | $out['icon'] = 'img/error_big.png'; |
360 | daniel-mar | 276 | $out['text'] = _L('Invalid authorization. Is the URL OK?'); |
61 | daniel-mar | 277 | } else { |
360 | daniel-mar | 278 | $out['text'] = '<p>'._L('Old eMail-Address').': <b>'.$old_email.'</b></p> |
279 | <p>'._L('New eMail-Address').': <b>'.$new_email.'</b></p> |
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61 | daniel-mar | 280 | |
428 | daniel-mar | 281 | <form id="activateNewRaEmailForm" action="javascript:void(0);" onsubmit="return activateNewRaEmailFormOnSubmit();"> |
281 | daniel-mar | 282 | <input type="hidden" id="old_email" value="'.htmlentities($old_email).'"/> |
283 | <input type="hidden" id="new_email" value="'.htmlentities($new_email).'"/> |
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284 | <input type="hidden" id="timestamp" value="'.htmlentities($timestamp).'"/> |
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285 | <input type="hidden" id="auth" value="'.htmlentities($auth).'"/> |
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61 | daniel-mar | 286 | |
360 | daniel-mar | 287 | <div><label class="padding_label">'._L('Please verify your password').':</label><input type="password" id="password" value=""/></div> |
288 | <br><input type="submit" value="'._L('Change email address').'"> |
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281 | daniel-mar | 289 | </form>'; |
61 | daniel-mar | 290 | } |
291 | } |
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292 | } |
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293 | } |
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294 | } |
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295 | |||
106 | daniel-mar | 296 | public function tree(&$json, $ra_email=null, $nonjs=false, $req_goto='') { |
281 | daniel-mar | 297 | if (!$ra_email) return false; |
298 | if (!OIDplus::authUtils()::isRaLoggedIn($ra_email) && !OIDplus::authUtils()::isAdminLoggedIn()) return false; |
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360 | daniel-mar | 299 | |
61 | daniel-mar | 300 | if (file_exists(__DIR__.'/treeicon.png')) { |
241 | daniel-mar | 301 | $tree_icon = OIDplus::webpath(__DIR__).'treeicon.png'; |
61 | daniel-mar | 302 | } else { |
303 | $tree_icon = null; // default icon (folder) |
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304 | } |
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305 | |||
306 | $json[] = array( |
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307 | 'id' => 'oidplus:change_ra_email$'.$ra_email, |
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308 | 'icon' => $tree_icon, |
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360 | daniel-mar | 309 | 'text' => _L('Change email address') |
61 | daniel-mar | 310 | ); |
104 | daniel-mar | 311 | |
312 | return true; |
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61 | daniel-mar | 313 | } |
108 | daniel-mar | 314 | |
315 | public function tree_search($request) { |
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316 | return false; |
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317 | } |
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432 | daniel-mar | 318 | } |