DateTimeUtils.php
5 years ago
Debugging.php
5 years ago
GenerateModal.php
5 years ago
UserUtils.php
5 years ago
UserUtils.php
282 lines
| 1 | <?php |
| 2 | namespace WP2FA\Utils; |
| 3 | |
| 4 | use WP2FA\WP2FA as WP2FA; |
| 5 | use \WP2FA\Authenticator\BackupCodes as BackupCodes; |
| 6 | |
| 7 | /** |
| 8 | * Utility class for creating modal popup markup. |
| 9 | * |
| 10 | * @package WP2FA\Utils |
| 11 | * @since 1.4.2 |
| 12 | */ |
| 13 | class UserUtils { |
| 14 | |
| 15 | public static function determine_user_2fa_status( $user ) { |
| 16 | |
| 17 | // Get current user, we going to need this regardless. |
| 18 | $current_user = wp_get_current_user(); |
| 19 | |
| 20 | // Bail if we still dont have an object. |
| 21 | if ( ! is_a( $user, '\WP_User' ) || ! is_a( $current_user, '\WP_User' ) ) { |
| 22 | return; |
| 23 | } |
| 24 | |
| 25 | $roles = (array) $user->roles; |
| 26 | |
| 27 | // Grab grace period UNIX time. |
| 28 | $grace_period_expired = get_user_meta( $user->ID, 'wp_2fa_user_grace_period_expired', true ); |
| 29 | $is_user_excluded = WP2FA::is_user_excluded( $user->ID ); |
| 30 | |
| 31 | // First lets see if the user already has a token. |
| 32 | $enabled_methods = get_user_meta( $user->ID, 'wp_2fa_enabled_methods', true ); |
| 33 | |
| 34 | $user_type = array(); |
| 35 | |
| 36 | if ( empty( $roles ) ) { |
| 37 | $user_type[] = 'orphan_user'; // User has no role. |
| 38 | } |
| 39 | |
| 40 | if ( current_user_can( 'manage_options' ) ) { |
| 41 | $user_type[] = 'can_manage_options'; |
| 42 | } |
| 43 | |
| 44 | if ( current_user_can( 'read' ) ) { |
| 45 | $user_type[] = 'can_read'; |
| 46 | } |
| 47 | |
| 48 | if ( $grace_period_expired ) { |
| 49 | $user_type[] = 'grace_has_expired'; |
| 50 | } |
| 51 | |
| 52 | if ( $current_user->ID === $user->ID ) { |
| 53 | $user_type[] = 'viewing_own_profile'; |
| 54 | } |
| 55 | |
| 56 | if ( ! empty( $enabled_methods ) ) { |
| 57 | $user_type[] = 'has_enabled_methods'; |
| 58 | } |
| 59 | |
| 60 | if ( empty( $enabled_methods ) && ! $is_user_excluded ) { |
| 61 | $user_type[] = 'user_needs_to_setup_2fa'; |
| 62 | } |
| 63 | |
| 64 | if ( $is_user_excluded ) { |
| 65 | $user_type[] = 'user_is_excluded'; |
| 66 | } |
| 67 | |
| 68 | $codes_remaining = BackupCodes::codes_remaining_for_user( $user ); |
| 69 | if ( 0 === $codes_remaining ) { |
| 70 | $user_type[] = 'user_needs_to_setup_backup_codes'; |
| 71 | } |
| 72 | |
| 73 | $user_type = apply_filters( 'wp_2fa_additional_user_types', $user_type, $user ); |
| 74 | |
| 75 | return $user_type; |
| 76 | } |
| 77 | |
| 78 | public static function in_array_all( $needles, $haystack ) { |
| 79 | return empty( array_diff( $needles, $haystack ) ); |
| 80 | } |
| 81 | |
| 82 | public static function get_2fa_methods_available_to_user( $user ) { |
| 83 | |
| 84 | $available_methods = array(); |
| 85 | |
| 86 | if ( ! empty( WP2FA::get_wp2fa_setting( 'enable_email' ) ) ) { |
| 87 | $available_methods[] = 'email'; |
| 88 | } |
| 89 | |
| 90 | if ( ! empty( WP2FA::get_wp2fa_setting( 'enable_totp' ) ) ) { |
| 91 | $available_methods[] = 'totp'; |
| 92 | } |
| 93 | |
| 94 | $available_methods = apply_filters( 'wp_2fa_available_2fa_methods', $available_methods ); |
| 95 | |
| 96 | return $available_methods; |
| 97 | } |
| 98 | |
| 99 | /** |
| 100 | * Return all users, either by using a direct query or get_users. |
| 101 | * |
| 102 | * @param string $method Method to use. |
| 103 | * @param array $users_args Query arguments. |
| 104 | * |
| 105 | * @return mixed Array of IDs/Object of Users. |
| 106 | */ |
| 107 | public static function get_all_users_data( $method, $users_args ) { |
| 108 | |
| 109 | if ( 'get_users' === $method ) { |
| 110 | return get_users( $users_args ); |
| 111 | } |
| 112 | |
| 113 | // method is "query", let's build the SQL query ourselves |
| 114 | global $wpdb; |
| 115 | |
| 116 | $batch_size = isset( $users_args['batch_size'] ) ? $users_args['batch_size'] : false; |
| 117 | $offset = isset( $users_args['count'] ) ? $users_args['count'] * $batch_size : false; |
| 118 | |
| 119 | // Default. |
| 120 | $select = 'SELECT ID, user_login FROM ' . $wpdb->users . ''; |
| 121 | |
| 122 | // If we want to grab users with a specific role. |
| 123 | if ( isset( $users_args['role__in'] ) && ! empty( $users_args['role__in'] ) ) { |
| 124 | $roles = $users_args['role__in']; |
| 125 | $select = ' |
| 126 | SELECT ID, user_login |
| 127 | FROM ' . $wpdb->users . ' u INNER JOIN ' . $wpdb->usermeta . ' um |
| 128 | ON u.ID = um.user_id |
| 129 | WHERE um.meta_key = \'' . $wpdb->prefix . 'capabilities\' |
| 130 | AND ( |
| 131 | '; |
| 132 | $i = 1; |
| 133 | foreach ( $roles as $role ) { |
| 134 | $select .= ' um.meta_value LIKE \'%"' . $role . '"%\' '; |
| 135 | if ( $i < count( $roles ) ) { |
| 136 | $select .= ' OR '; |
| 137 | } |
| 138 | $i ++; |
| 139 | } |
| 140 | $select .= ' ) '; |
| 141 | |
| 142 | $excluded_users = ( ! empty( $users_args['excluded_users'] ) ) ? $users_args['excluded_users'] : []; |
| 143 | |
| 144 | $excluded_users = array_map( function ( $excluded_user ) { |
| 145 | return '"' . $excluded_user . '"'; |
| 146 | }, $excluded_users ); |
| 147 | |
| 148 | if ( ! empty( $excluded_users ) ) { |
| 149 | $select .= ' |
| 150 | AND user_login NOT IN ( ' . implode( ',', $excluded_users ) . ' ) |
| 151 | '; |
| 152 | } |
| 153 | |
| 154 | $skip_existing_2fa_users = ( ! empty( $users_args['skip_existing_2fa_users'] ) ) ? $users_args['skip_existing_2fa_users'] : false; |
| 155 | |
| 156 | if ( $skip_existing_2fa_users ) { |
| 157 | $select .= ' |
| 158 | AND u.ID NOT IN ( |
| 159 | SELECT DISTINCT user_id FROM ' . $wpdb->usermeta . ' WHERE meta_key = \'wp_2fa_enabled_methods\' |
| 160 | ) |
| 161 | '; |
| 162 | } |
| 163 | |
| 164 | } |
| 165 | |
| 166 | if ( $batch_size ) { |
| 167 | $select .= ' LIMIT ' . $batch_size . ' OFFSET ' . $offset . ''; |
| 168 | } |
| 169 | |
| 170 | return $wpdb->get_results( $select ); |
| 171 | } |
| 172 | |
| 173 | /** |
| 174 | * Get list of IDs only if they have a specific 2FA method enabled. |
| 175 | * |
| 176 | * @param string $removing Method to search for. |
| 177 | * @param $users_args |
| 178 | * |
| 179 | * @return array User details. |
| 180 | */ |
| 181 | public static function get_all_user_ids_based_on_enabled_2fa_method( $removing, $users_args ) { |
| 182 | |
| 183 | global $wpdb; |
| 184 | |
| 185 | $batch_size = isset( $users_args['batch_size'] ) ? $users_args['batch_size'] : false; |
| 186 | $offset = isset( $users_args['count'] ) ? $users_args['count'] * $batch_size : false; |
| 187 | |
| 188 | $select = ' |
| 189 | SELECT ID FROM ' . $wpdb->users . ' |
| 190 | INNER JOIN ' . $wpdb->usermeta . ' ON ' . $wpdb->users . '.ID = ' . $wpdb->usermeta . '.user_id |
| 191 | WHERE ' . $wpdb->usermeta . '.meta_key = \'wp_2fa_enabled_methods\' |
| 192 | AND ' . $wpdb->usermeta . '.meta_value = \'' . $removing . '\' |
| 193 | '; |
| 194 | |
| 195 | if ( $batch_size ) { |
| 196 | $select .= ' |
| 197 | LIMIT ' . $batch_size . ' OFFSET ' . $offset . ' |
| 198 | '; |
| 199 | } |
| 200 | |
| 201 | $users = $wpdb->get_results( $select ); |
| 202 | |
| 203 | $users = array_map( function ( $user ) { |
| 204 | return (int) $user->ID; |
| 205 | }, $users ); |
| 206 | |
| 207 | $users = implode( ',', $users ); |
| 208 | |
| 209 | return $users; |
| 210 | } |
| 211 | |
| 212 | public static function get_all_user_ids_who_have_wp_2fa_metadata_present( $users_args ) { |
| 213 | |
| 214 | global $wpdb; |
| 215 | |
| 216 | $batch_size = isset( $users_args['batch_size'] ) ? $users_args['batch_size'] : false; |
| 217 | $offset = isset( $users_args['count'] ) ? $users_args['count'] * $batch_size : false; |
| 218 | |
| 219 | $select = ' |
| 220 | SELECT ID FROM ' . $wpdb->users . ' |
| 221 | INNER JOIN ' . $wpdb->usermeta . ' ON ' . $wpdb->users . '.ID = ' . $wpdb->usermeta . '.user_id |
| 222 | WHERE ' . $wpdb->usermeta . '.meta_key LIKE \'wp_2fa_%\' |
| 223 | '; |
| 224 | |
| 225 | if ( $batch_size ) { |
| 226 | $select .= ' |
| 227 | LIMIT ' . $batch_size . ' OFFSET ' . $offset . ' |
| 228 | '; |
| 229 | } |
| 230 | |
| 231 | $users = $wpdb->get_results( $select ); |
| 232 | |
| 233 | $users = array_map( function ( $user ) { |
| 234 | return (int) $user->ID; |
| 235 | }, $users ); |
| 236 | |
| 237 | $users = implode( ',', $users ); |
| 238 | |
| 239 | return $users; |
| 240 | } |
| 241 | |
| 242 | /** |
| 243 | * Retrieve string of comma seperated IDs. |
| 244 | * |
| 245 | * @param string $method Method to use. |
| 246 | * @param array $users_args Query arguments. |
| 247 | * |
| 248 | * @return string List of IDs. |
| 249 | */ |
| 250 | public static function get_all_user_ids( $method, $users_args ) { |
| 251 | $user_data = UserUtils::get_all_users_data( $method, $users_args ); |
| 252 | |
| 253 | $users = array_map( function ( $user ) { |
| 254 | return (int) $user->ID; |
| 255 | }, $user_data ); |
| 256 | |
| 257 | return implode( ',', $users ); |
| 258 | } |
| 259 | |
| 260 | /** |
| 261 | * Retrieve array if user IDs and login names. |
| 262 | * |
| 263 | * @param string $method Method to use. |
| 264 | * @param array $users_args Query arguments. |
| 265 | * |
| 266 | * @return array User details. |
| 267 | */ |
| 268 | public static function get_all_user_ids_and_login_names( $method, $users_args ) { |
| 269 | $user_data = UserUtils::get_all_users_data( $method, $users_args ); |
| 270 | $user_item = []; |
| 271 | |
| 272 | $users = array_map( function ( $user ) { |
| 273 | $user_item['ID'] = (int) $user->ID; |
| 274 | $user_item['user_login'] = $user->user_login; |
| 275 | |
| 276 | return $user_item; |
| 277 | }, $user_data ); |
| 278 | |
| 279 | return $users; |
| 280 | } |
| 281 | } |
| 282 |