| 1 | <?php |
| 2 | /* |
| 3 | +--------------------------------------------------------------------+ |
| 4 | | CiviCRM version 4.6 | |
| 5 | +--------------------------------------------------------------------+ |
| 6 | | Copyright CiviCRM LLC (c) 2004-2014 | |
| 7 | +--------------------------------------------------------------------+ |
| 8 | | This file is a part of CiviCRM. | |
| 9 | | | |
| 10 | | CiviCRM is free software; you can copy, modify, and distribute it | |
| 11 | | under the terms of the GNU Affero General Public License | |
| 12 | | Version 3, 19 November 2007 and the CiviCRM Licensing Exception. | |
| 13 | | | |
| 14 | | CiviCRM is distributed in the hope that it will be useful, but | |
| 15 | | WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 16 | | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |
| 17 | | See the GNU Affero General Public License for more details. | |
| 18 | | | |
| 19 | | You should have received a copy of the GNU Affero General Public | |
| 20 | | License and the CiviCRM Licensing Exception along | |
| 21 | | with this program; if not, contact CiviCRM LLC | |
| 22 | | at info[AT]civicrm[DOT]org. If you have questions about the | |
| 23 | | GNU Affero General Public License or the licensing of CiviCRM, | |
| 24 | | see the CiviCRM license FAQ at http://civicrm.org/licensing | |
| 25 | +--------------------------------------------------------------------+ |
| 26 | */ |
| 27 | |
| 28 | /** |
| 29 | * This api exposes CiviCRM system functionality. |
| 30 | * |
| 31 | * Includes caching, logging, and checking system functionality. |
| 32 | * |
| 33 | * @package CiviCRM_APIv3 |
| 34 | */ |
| 35 | |
| 36 | /** |
| 37 | * Flush all system caches. |
| 38 | * |
| 39 | * @param array $params |
| 40 | * Input parameters. |
| 41 | * - triggers: bool, whether to drop/create SQL triggers; default: FALSE |
| 42 | * - session: bool, whether to reset the CiviCRM session data; default: FALSE |
| 43 | * |
| 44 | * @return array |
| 45 | */ |
| 46 | function civicrm_api3_system_flush($params) { |
| 47 | CRM_Core_Invoke::rebuildMenuAndCaches( |
| 48 | CRM_Utils_Array::value('triggers', $params, FALSE), |
| 49 | CRM_Utils_Array::value('session', $params, FALSE) |
| 50 | ); |
| 51 | return civicrm_api3_create_success(); |
| 52 | } |
| 53 | |
| 54 | /** |
| 55 | * Adjust Metadata for Flush action. |
| 56 | * |
| 57 | * The metadata is used for setting defaults, documentation & validation. |
| 58 | * |
| 59 | * @param array $params |
| 60 | * Array of parameters determined by getfields. |
| 61 | */ |
| 62 | function _civicrm_api3_system_flush_spec(&$params) { |
| 63 | $params['triggers'] = array('title' => 'rebuild triggers (boolean)'); |
| 64 | $params['session'] = array('title' => 'refresh sessions (boolean)'); |
| 65 | } |
| 66 | |
| 67 | /** |
| 68 | * System.Check API specification (optional). |
| 69 | * |
| 70 | * This is used for documentation and validation. |
| 71 | * |
| 72 | * @param array $spec |
| 73 | * Description of fields supported by this API call. |
| 74 | * |
| 75 | * @see http://wiki.civicrm.org/confluence/display/CRM/API+Architecture+Standards |
| 76 | */ |
| 77 | function _civicrm_api3_system_check_spec(&$spec) { |
| 78 | // $spec['magicword']['api.required'] = 1; |
| 79 | } |
| 80 | |
| 81 | /** |
| 82 | * System Check API. |
| 83 | * |
| 84 | * @param array $params |
| 85 | * |
| 86 | * @return array |
| 87 | * API result descriptor; return items are alert codes/messages |
| 88 | * @see civicrm_api3_create_success |
| 89 | * @see civicrm_api3_create_error |
| 90 | * @throws API_Exception |
| 91 | */ |
| 92 | function civicrm_api3_system_check($params) { |
| 93 | $returnValues = array(); |
| 94 | foreach (CRM_Utils_Check::singleton()->checkAll() as $message) { |
| 95 | $returnValues[] = $message->toArray(); |
| 96 | } |
| 97 | |
| 98 | // Spec: civicrm_api3_create_success($values = 1, $params = array(), $entity = NULL, $action = NULL) |
| 99 | return civicrm_api3_create_success($returnValues, $params, 'System', 'Check'); |
| 100 | } |
| 101 | |
| 102 | /** |
| 103 | * Log entry to system log table. |
| 104 | * |
| 105 | * @param array $params |
| 106 | * |
| 107 | * @return array |
| 108 | */ |
| 109 | function civicrm_api3_system_log($params) { |
| 110 | $log = new CRM_Utils_SystemLogger(); |
| 111 | // This part means fields with separate db storage are accepted as params which kind of seems more intuitive to me |
| 112 | // because I felt like not doing this required a bunch of explanation in the spec function - but perhaps other won't see it as helpful? |
| 113 | if (!isset($params['context'])) { |
| 114 | $params['context'] = array(); |
| 115 | } |
| 116 | $specialFields = array('contact_id', 'hostname'); |
| 117 | foreach ($specialFields as $specialField) { |
| 118 | if (isset($params[$specialField]) && !isset($params['context'])) { |
| 119 | $params['context'][$specialField] = $params[$specialField]; |
| 120 | } |
| 121 | } |
| 122 | $returnValues = $log->log($params['level'], $params['message'], $params['context']); |
| 123 | return civicrm_api3_create_success($returnValues, $params, 'System', 'Log'); |
| 124 | } |
| 125 | |
| 126 | /** |
| 127 | * Metadata for log function. |
| 128 | * |
| 129 | * @param array $params |
| 130 | */ |
| 131 | function _civicrm_api3_system_log_spec(&$params) { |
| 132 | $params['level'] = array( |
| 133 | 'title' => 'Log Level', |
| 134 | 'description' => 'Log level as described in PSR3 (info, debug, warning etc)', |
| 135 | 'type' => CRM_Utils_Type::T_STRING, |
| 136 | 'api.required' => TRUE, |
| 137 | ); |
| 138 | $params['message'] = array( |
| 139 | 'title' => 'Log Message', |
| 140 | 'description' => 'Standardised message string, you can also ', |
| 141 | 'type' => CRM_Utils_Type::T_STRING, |
| 142 | 'api.required' => TRUE, |
| 143 | ); |
| 144 | $params['context'] = array( |
| 145 | 'title' => 'Log Context', |
| 146 | 'description' => 'An array of additional data to store.', |
| 147 | 'type' => CRM_Utils_Type::T_LONGTEXT, |
| 148 | 'api.default' => array(), |
| 149 | ); |
| 150 | $params['contact_id'] = array( |
| 151 | 'title' => 'Log Contact ID', |
| 152 | 'description' => 'Optional ID of relevant contact', |
| 153 | 'type' => CRM_Utils_Type::T_INT, |
| 154 | ); |
| 155 | $params['hostname'] = array( |
| 156 | 'title' => 'Log Hostname', |
| 157 | 'description' => 'Optional name of host', |
| 158 | 'type' => CRM_Utils_Type::T_STRING, |
| 159 | ); |
| 160 | } |
| 161 | |
| 162 | /** |
| 163 | * System.Get API. |
| 164 | * |
| 165 | * @param array $params |
| 166 | * |
| 167 | * @return array |
| 168 | */ |
| 169 | function civicrm_api3_system_get($params) { |
| 170 | $returnValues = array( |
| 171 | array( |
| 172 | 'version' => CRM_Utils_System::version(), |
| 173 | 'uf' => CIVICRM_UF, |
| 174 | ), |
| 175 | ); |
| 176 | return civicrm_api3_create_success($returnValues, $params, 'System', 'get'); |
| 177 | } |