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