| 1 | <?php |
| 2 | |
| 3 | define('API_V3_EXTENSION_DELIMITER', ','); |
| 4 | |
| 5 | /* |
| 6 | +--------------------------------------------------------------------+ |
| 7 | | CiviCRM version 4.4 | |
| 8 | +--------------------------------------------------------------------+ |
| 9 | | Copyright CiviCRM LLC (c) 2004-2013 | |
| 10 | +--------------------------------------------------------------------+ |
| 11 | | This file is a part of CiviCRM. | |
| 12 | | | |
| 13 | | CiviCRM is free software; you can copy, modify, and distribute it | |
| 14 | | under the terms of the GNU Affero General Public License | |
| 15 | | Version 3, 19 November 2007 and the CiviCRM Licensing Exception. | |
| 16 | | | |
| 17 | | CiviCRM is distributed in the hope that it will be useful, but | |
| 18 | | WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 19 | | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |
| 20 | | See the GNU Affero General Public License for more details. | |
| 21 | | | |
| 22 | | You should have received a copy of the GNU Affero General Public | |
| 23 | | License and the CiviCRM Licensing Exception along | |
| 24 | | with this program; if not, contact CiviCRM LLC | |
| 25 | | at info[AT]civicrm[DOT]org. If you have questions about the | |
| 26 | | GNU Affero General Public License or the licensing of CiviCRM, | |
| 27 | | see the CiviCRM license FAQ at http://civicrm.org/licensing | |
| 28 | +--------------------------------------------------------------------+ |
| 29 | */ |
| 30 | |
| 31 | /** |
| 32 | * File for the CiviCRM APIv3 extension functions |
| 33 | * |
| 34 | * @package CiviCRM_APIv3 |
| 35 | * @subpackage API_Extension |
| 36 | * |
| 37 | * @copyright CiviCRM LLC (c) 2004-2013 |
| 38 | * @version $Id$ |
| 39 | * |
| 40 | */ |
| 41 | |
| 42 | /** |
| 43 | * Install an extension |
| 44 | * |
| 45 | * @param array $params input parameters |
| 46 | * - key: string, eg "com.example.myextension" |
| 47 | * - keys: mixed; array of string, eg array("com.example.myextension1", "com.example.myextension2") or string with comma-delimited list |
| 48 | * using 'keys' should be more performant than making multiple API calls with 'key' |
| 49 | * |
| 50 | * @return array API result |
| 51 | * @static void |
| 52 | * @access public |
| 53 | * @example ExtensionInstall.php |
| 54 | * |
| 55 | */ |
| 56 | function civicrm_api3_extension_install($params) { |
| 57 | $keys = _civicrm_api3_getKeys($params); |
| 58 | if (count($keys) == 0) { |
| 59 | return civicrm_api3_create_success(); |
| 60 | } |
| 61 | |
| 62 | try { |
| 63 | CRM_Extension_System::singleton()->getManager()->install($keys); |
| 64 | } catch (CRM_Extension_Exception $e) { |
| 65 | return civicrm_api3_create_error($e->getMessage()); |
| 66 | } |
| 67 | |
| 68 | return civicrm_api3_create_success(); |
| 69 | } |
| 70 | |
| 71 | /** |
| 72 | * Enable an extension |
| 73 | * |
| 74 | * @param array $params input parameters |
| 75 | * - key: string, eg "com.example.myextension" |
| 76 | * - keys: mixed; array of string, eg array("com.example.myextension1", "com.example.myextension2") or string with comma-delimited list |
| 77 | * using 'keys' should be more performant than making multiple API calls with 'key' |
| 78 | * |
| 79 | * @return array API result |
| 80 | * @static void |
| 81 | * @access public |
| 82 | * @example ExtensionEnable.php |
| 83 | * |
| 84 | */ |
| 85 | function civicrm_api3_extension_enable($params) { |
| 86 | $keys = _civicrm_api3_getKeys($params); |
| 87 | if (count($keys) == 0) { |
| 88 | return civicrm_api3_create_success(); |
| 89 | } |
| 90 | |
| 91 | CRM_Extension_System::singleton()->getManager()->enable($keys); |
| 92 | return civicrm_api3_create_success(); |
| 93 | } |
| 94 | |
| 95 | /** |
| 96 | * Disable an extension |
| 97 | * |
| 98 | * @param array $params input parameters |
| 99 | * - key: string, eg "com.example.myextension" |
| 100 | * - keys: mixed; array of string, eg array("com.example.myextension1", "com.example.myextension2") or string with comma-delimited list |
| 101 | * using 'keys' should be more performant than making multiple API calls with 'key' |
| 102 | * |
| 103 | * @return array API result |
| 104 | * @static void |
| 105 | * @access public |
| 106 | * @example ExtensionDisable.php |
| 107 | * |
| 108 | */ |
| 109 | function civicrm_api3_extension_disable($params) { |
| 110 | $keys = _civicrm_api3_getKeys($params); |
| 111 | if (count($keys) == 0) { |
| 112 | return civicrm_api3_create_success(); |
| 113 | } |
| 114 | |
| 115 | CRM_Extension_System::singleton()->getManager()->disable($keys); |
| 116 | return civicrm_api3_create_success(); |
| 117 | } |
| 118 | |
| 119 | /** |
| 120 | * Uninstall an extension |
| 121 | * |
| 122 | * @param array $params input parameters |
| 123 | * - key: string, eg "com.example.myextension" |
| 124 | * - keys: array of string, eg array("com.example.myextension1", "com.example.myextension2") |
| 125 | * using 'keys' should be more performant than making multiple API calls with 'key' |
| 126 | * - removeFiles: bool, whether to remove source tree; default: FALSE |
| 127 | * |
| 128 | * @return array API result |
| 129 | * @static void |
| 130 | * @access public |
| 131 | * @example ExtensionUninstall.php |
| 132 | * |
| 133 | */ |
| 134 | function civicrm_api3_extension_uninstall($params) { |
| 135 | $keys = _civicrm_api3_getKeys($params); |
| 136 | if (count($keys) == 0) { |
| 137 | return civicrm_api3_create_success(); |
| 138 | } |
| 139 | |
| 140 | // TODO // $removeFiles = CRM_Utils_Array::value('removeFiles', $params, FALSE); |
| 141 | CRM_Extension_System::singleton()->getManager()->uninstall($keys); |
| 142 | return civicrm_api3_create_success(); |
| 143 | } |
| 144 | |
| 145 | /** |
| 146 | * Download and install an extension |
| 147 | * |
| 148 | * @param array $params input parameters |
| 149 | * - key: string, eg "com.example.myextension" |
| 150 | * - url: string eg "http://repo.com/myextension-1.0.zip" |
| 151 | * |
| 152 | * @return array API result |
| 153 | * @static void |
| 154 | * @access public |
| 155 | * @example ExtensionDownload.php |
| 156 | * |
| 157 | */ |
| 158 | function civicrm_api3_extension_download($params) { |
| 159 | if (! array_key_exists('key', $params)) { |
| 160 | throw new API_Exception('Missing required parameter: key'); |
| 161 | } |
| 162 | |
| 163 | if (! array_key_exists('url', $params)) { |
| 164 | if (! CRM_Extension_System::singleton()->getBrowser()->isEnabled()) { |
| 165 | throw new API_Exception('Automatic downloading is diabled. Try adding parameter "url"'); |
| 166 | } |
| 167 | if ($reqs = CRM_Extension_System::singleton()->getBrowser()->checkRequirements()) { |
| 168 | $first = array_shift($reqs); |
| 169 | throw new API_Exception($first['message']); |
| 170 | } |
| 171 | if ($info = CRM_Extension_System::singleton()->getBrowser()->getExtension($params['key'])) { |
| 172 | if ($info->downloadUrl) { |
| 173 | $params['url'] = $info->downloadUrl; |
| 174 | } |
| 175 | } |
| 176 | } |
| 177 | |
| 178 | if (! array_key_exists('url', $params)) { |
| 179 | throw new API_Exception('Cannot resolve download url for extension. Try adding parameter "url"'); |
| 180 | } |
| 181 | |
| 182 | foreach (CRM_Extension_System::singleton()->getDownloader()->checkRequirements() as $requirement) { |
| 183 | return civicrm_api3_create_error($requirement['message']); |
| 184 | } |
| 185 | |
| 186 | if (! CRM_Extension_System::singleton()->getDownloader()->download($params['key'], $params['url'])) { |
| 187 | return civicrm_api3_create_error('Download failed - ZIP file is unavailable or malformed'); |
| 188 | } |
| 189 | CRM_Extension_System::singleton()->getCache()->flush(); |
| 190 | CRM_Extension_System::singleton(TRUE); |
| 191 | CRM_Extension_System::singleton()->getManager()->install(array($params['key'])); |
| 192 | |
| 193 | return civicrm_api3_create_success(); |
| 194 | } |
| 195 | |
| 196 | /** |
| 197 | * Download and install an extension |
| 198 | * |
| 199 | * @param array $params input parameters |
| 200 | * - local: bool, whether to rescan local filesystem (default: TRUE) |
| 201 | * - remote: bool, whether to rescan remote repository (default: TRUE) |
| 202 | * |
| 203 | * @return array API result |
| 204 | * @static void |
| 205 | * @access public |
| 206 | * @example ExtensionRefresh.php |
| 207 | * |
| 208 | */ |
| 209 | function civicrm_api3_extension_refresh($params) { |
| 210 | $defaults = array('local' => TRUE, 'remote' => TRUE); |
| 211 | $params = array_merge($defaults, $params); |
| 212 | |
| 213 | $system = CRM_Extension_System::singleton(TRUE); |
| 214 | |
| 215 | if ($params['local']) { |
| 216 | $system->getManager()->refresh(); |
| 217 | $system->getManager()->getStatuses(); // force immediate scan |
| 218 | } |
| 219 | |
| 220 | if ($params['remote']) { |
| 221 | if ($system->getBrowser()->isEnabled() && empty($system->getBrowser()->checkRequirements)) { |
| 222 | $system->getBrowser()->refresh(); |
| 223 | $system->getBrowser()->getExtensions(); // force immediate download |
| 224 | } |
| 225 | } |
| 226 | |
| 227 | return civicrm_api3_create_success(); |
| 228 | } |
| 229 | |
| 230 | /** |
| 231 | * Get a list of available extensions |
| 232 | * |
| 233 | * @return array API result |
| 234 | * @static void |
| 235 | * @access public |
| 236 | * @example ExtensionGet.php |
| 237 | * |
| 238 | */ |
| 239 | function civicrm_api3_extension_get($params) { |
| 240 | $statuses = CRM_Extension_System::singleton()->getManager()->getStatuses(); |
| 241 | $mapper = CRM_Extension_System::singleton()->getMapper(); |
| 242 | $result = array(); |
| 243 | foreach ($statuses as $key => $status) { |
| 244 | //try { |
| 245 | // $info = (array) $mapper->keyToInfo($key); |
| 246 | //} catch (CRM_Extension_Exception $e) { |
| 247 | $info = array(); |
| 248 | $info['key'] = $key; |
| 249 | //} |
| 250 | $info['status'] = $status; |
| 251 | $result[] = $info; |
| 252 | } |
| 253 | return civicrm_api3_create_success($result); |
| 254 | } |
| 255 | |
| 256 | /** |
| 257 | * Determine the list of extension keys |
| 258 | * |
| 259 | * @param array $params API request params with 'key' or 'keys' |
| 260 | * @return array of extension keys |
| 261 | * @throws API_Exception |
| 262 | */ |
| 263 | function _civicrm_api3_getKeys($params) { |
| 264 | if (array_key_exists('keys', $params) && is_array($params['keys'])) { |
| 265 | return $params['keys']; |
| 266 | } elseif (array_key_exists('keys', $params) && is_string($params['keys'])) { |
| 267 | if ($params['keys'] == '') { |
| 268 | return array(); |
| 269 | } else { |
| 270 | return explode(API_V3_EXTENSION_DELIMITER, $params['keys']); |
| 271 | } |
| 272 | } elseif (array_key_exists('key', $params)) { |
| 273 | return array($params['key']); |
| 274 | } else { |
| 275 | throw new API_Exception('Missing required parameter: key or keys'); |
| 276 | } |
| 277 | } |