|
| 1 | +<?php |
| 2 | + |
| 3 | +/** |
| 4 | + * Simple Machines Forum (SMF) |
| 5 | + * |
| 6 | + * @package SMF |
| 7 | + * @author Simple Machines https://www.simplemachines.org |
| 8 | + * @copyright 2024 Simple Machines and individual contributors |
| 9 | + * @license https://www.simplemachines.org/about/smf/license.php BSD |
| 10 | + * |
| 11 | + * @version 3.0 Alpha 3 |
| 12 | + */ |
| 13 | + |
| 14 | +declare(strict_types=1); |
| 15 | + |
| 16 | +namespace SMF\Maintenance\Cleanup\v1_0; |
| 17 | + |
| 18 | +use SMF\IntegrationHook; |
| 19 | +use SMF\Maintenance\Cleanup\CleanupBase; |
| 20 | +use SMF\Utils; |
| 21 | + |
| 22 | +class RemoveObsoleteSettings extends CleanupBase |
| 23 | +{ |
| 24 | + /******************* |
| 25 | + * Public properties |
| 26 | + *******************/ |
| 27 | + |
| 28 | + /** |
| 29 | + * @var string |
| 30 | + * |
| 31 | + * Name of the cleanup task. |
| 32 | + */ |
| 33 | + public string $name = 'Removing obsolete settings'; |
| 34 | + |
| 35 | + /** |
| 36 | + * @var array |
| 37 | + * |
| 38 | + * Settings to delete. |
| 39 | + */ |
| 40 | + public array $obsolete_settings_defs = [ |
| 41 | + 'guestaccess' => [ |
| 42 | + 'default' => 0, |
| 43 | + 'auto_delete' => 3, |
| 44 | + 'type' => 'integer', |
| 45 | + ], |
| 46 | + 'yyForceIIS' => [ |
| 47 | + 'default' => 0, |
| 48 | + 'auto_delete' => 3, |
| 49 | + 'type' => 'integer', |
| 50 | + ], |
| 51 | + 'yyblankpageIIS' => [ |
| 52 | + 'default' => 0, |
| 53 | + 'auto_delete' => 3, |
| 54 | + 'type' => 'integer', |
| 55 | + ], |
| 56 | + 'Cookie_Length' => [ |
| 57 | + 'default' => 0, |
| 58 | + 'auto_delete' => 3, |
| 59 | + 'type' => 'integer', |
| 60 | + ], |
| 61 | + 'RegAgree' => [ |
| 62 | + 'default' => 0, |
| 63 | + 'auto_delete' => 3, |
| 64 | + 'type' => 'integer', |
| 65 | + ], |
| 66 | + 'emailpassword' => [ |
| 67 | + 'default' => 0, |
| 68 | + 'auto_delete' => 3, |
| 69 | + 'type' => 'integer', |
| 70 | + ], |
| 71 | + 'emailnewpass' => [ |
| 72 | + 'default' => 0, |
| 73 | + 'auto_delete' => 3, |
| 74 | + 'type' => 'integer', |
| 75 | + ], |
| 76 | + 'emailwelcome' => [ |
| 77 | + 'default' => 0, |
| 78 | + 'auto_delete' => 3, |
| 79 | + 'type' => 'integer', |
| 80 | + ], |
| 81 | + 'mailprog' => [ |
| 82 | + 'default' => '', |
| 83 | + 'auto_delete' => 3, |
| 84 | + 'type' => 'string', |
| 85 | + ], |
| 86 | + 'smtp_server' => [ |
| 87 | + 'default' => '', |
| 88 | + 'auto_delete' => 3, |
| 89 | + 'type' => 'string', |
| 90 | + ], |
| 91 | + 'mailtype' => [ |
| 92 | + 'default' => 0, |
| 93 | + 'auto_delete' => 3, |
| 94 | + 'type' => 'integer', |
| 95 | + ], |
| 96 | + 'facesdir' => [ |
| 97 | + 'default' => '', |
| 98 | + 'auto_delete' => 3, |
| 99 | + 'type' => 'string', |
| 100 | + ], |
| 101 | + 'facesurl' => [ |
| 102 | + 'default' => '', |
| 103 | + 'auto_delete' => 3, |
| 104 | + 'type' => 'string', |
| 105 | + ], |
| 106 | + 'imagesdir' => [ |
| 107 | + 'default' => '', |
| 108 | + 'auto_delete' => 3, |
| 109 | + 'type' => 'string', |
| 110 | + ], |
| 111 | + 'ubbcjspath' => [ |
| 112 | + 'default' => '', |
| 113 | + 'auto_delete' => 3, |
| 114 | + 'type' => 'string', |
| 115 | + ], |
| 116 | + 'faderpath' => [ |
| 117 | + 'default' => '', |
| 118 | + 'auto_delete' => 3, |
| 119 | + 'type' => 'string', |
| 120 | + ], |
| 121 | + 'helpfile' => [ |
| 122 | + 'default' => '', |
| 123 | + 'auto_delete' => 3, |
| 124 | + 'type' => 'string', |
| 125 | + ], |
| 126 | + 'MenuType' => [ |
| 127 | + 'default' => 0, |
| 128 | + 'auto_delete' => 3, |
| 129 | + 'type' => 'integer', |
| 130 | + ], |
| 131 | + 'curposlinks' => [ |
| 132 | + 'default' => 0, |
| 133 | + 'auto_delete' => 3, |
| 134 | + 'type' => 'integer', |
| 135 | + ], |
| 136 | + 'profilebutton' => [ |
| 137 | + 'default' => 0, |
| 138 | + 'auto_delete' => 3, |
| 139 | + 'type' => 'integer', |
| 140 | + ], |
| 141 | + 'timeformatstring' => [ |
| 142 | + 'default' => '', |
| 143 | + 'auto_delete' => 3, |
| 144 | + 'type' => 'string', |
| 145 | + ], |
| 146 | + 'allow_hide_email' => [ |
| 147 | + 'default' => 0, |
| 148 | + 'auto_delete' => 3, |
| 149 | + 'type' => 'integer', |
| 150 | + ], |
| 151 | + 'showlatestmember' => [ |
| 152 | + 'default' => 0, |
| 153 | + 'auto_delete' => 3, |
| 154 | + 'type' => 'integer', |
| 155 | + ], |
| 156 | + 'shownewsfader' => [ |
| 157 | + 'default' => 0, |
| 158 | + 'auto_delete' => 3, |
| 159 | + 'type' => 'integer', |
| 160 | + ], |
| 161 | + 'Show_RecentBar' => [ |
| 162 | + 'default' => 0, |
| 163 | + 'auto_delete' => 3, |
| 164 | + 'type' => 'integer', |
| 165 | + ], |
| 166 | + 'Show_MemberBar' => [ |
| 167 | + 'default' => 0, |
| 168 | + 'auto_delete' => 3, |
| 169 | + 'type' => 'integer', |
| 170 | + ], |
| 171 | + 'showmarkread' => [ |
| 172 | + 'default' => 0, |
| 173 | + 'auto_delete' => 3, |
| 174 | + 'type' => 'integer', |
| 175 | + ], |
| 176 | + 'showmodify' => [ |
| 177 | + 'default' => 0, |
| 178 | + 'auto_delete' => 3, |
| 179 | + 'type' => 'integer', |
| 180 | + ], |
| 181 | + 'ShowBDescrip' => [ |
| 182 | + 'default' => 0, |
| 183 | + 'auto_delete' => 3, |
| 184 | + 'type' => 'integer', |
| 185 | + ], |
| 186 | + 'showuserpic' => [ |
| 187 | + 'default' => 0, |
| 188 | + 'auto_delete' => 3, |
| 189 | + 'type' => 'integer', |
| 190 | + ], |
| 191 | + 'showusertext' => [ |
| 192 | + 'default' => 0, |
| 193 | + 'auto_delete' => 3, |
| 194 | + 'type' => 'integer', |
| 195 | + ], |
| 196 | + 'showgenderimage' => [ |
| 197 | + 'default' => 0, |
| 198 | + 'auto_delete' => 3, |
| 199 | + 'type' => 'integer', |
| 200 | + ], |
| 201 | + 'showyabbcbutt' => [ |
| 202 | + 'default' => 0, |
| 203 | + 'auto_delete' => 3, |
| 204 | + 'type' => 'integer', |
| 205 | + ], |
| 206 | + 'enable_ubbc' => [ |
| 207 | + 'default' => 0, |
| 208 | + 'auto_delete' => 3, |
| 209 | + 'type' => 'integer', |
| 210 | + ], |
| 211 | + 'enable_news' => [ |
| 212 | + 'default' => 0, |
| 213 | + 'auto_delete' => 3, |
| 214 | + 'type' => 'integer', |
| 215 | + ], |
| 216 | + 'allowpics' => [ |
| 217 | + 'default' => 0, |
| 218 | + 'auto_delete' => 3, |
| 219 | + 'type' => 'integer', |
| 220 | + ], |
| 221 | + 'enable_guestposting' => [ |
| 222 | + 'default' => 0, |
| 223 | + 'auto_delete' => 3, |
| 224 | + 'type' => 'integer', |
| 225 | + ], |
| 226 | + 'enable_notification' => [ |
| 227 | + 'default' => 0, |
| 228 | + 'auto_delete' => 3, |
| 229 | + 'type' => 'integer', |
| 230 | + ], |
| 231 | + 'autolinkurls' => [ |
| 232 | + 'default' => 0, |
| 233 | + 'auto_delete' => 3, |
| 234 | + 'type' => 'integer', |
| 235 | + ], |
| 236 | + 'timeoffset' => [ |
| 237 | + 'default' => 0, |
| 238 | + 'auto_delete' => 3, |
| 239 | + 'type' => 'integer', |
| 240 | + ], |
| 241 | + 'TopAmmount' => [ |
| 242 | + 'default' => 0, |
| 243 | + 'auto_delete' => 3, |
| 244 | + 'type' => 'integer', |
| 245 | + ], |
| 246 | + 'MembersPerPage' => [ |
| 247 | + 'default' => 0, |
| 248 | + 'auto_delete' => 3, |
| 249 | + 'type' => 'integer', |
| 250 | + ], |
| 251 | + 'maxdisplay' => [ |
| 252 | + 'default' => 0, |
| 253 | + 'auto_delete' => 3, |
| 254 | + 'type' => 'integer', |
| 255 | + ], |
| 256 | + 'maxmessagedisplay' => [ |
| 257 | + 'default' => 0, |
| 258 | + 'auto_delete' => 3, |
| 259 | + 'type' => 'integer', |
| 260 | + ], |
| 261 | + 'MaxMessLen' => [ |
| 262 | + 'default' => 0, |
| 263 | + 'auto_delete' => 3, |
| 264 | + 'type' => 'integer', |
| 265 | + ], |
| 266 | + 'MaxSigLen' => [ |
| 267 | + 'default' => 0, |
| 268 | + 'auto_delete' => 3, |
| 269 | + 'type' => 'integer', |
| 270 | + ], |
| 271 | + 'ClickLogTime' => [ |
| 272 | + 'default' => 0, |
| 273 | + 'auto_delete' => 3, |
| 274 | + 'type' => 'integer', |
| 275 | + ], |
| 276 | + 'max_log_days_old' => [ |
| 277 | + 'default' => 0, |
| 278 | + 'auto_delete' => 3, |
| 279 | + 'type' => 'integer', |
| 280 | + ], |
| 281 | + 'fadertime' => [ |
| 282 | + 'default' => 0, |
| 283 | + 'auto_delete' => 3, |
| 284 | + 'type' => 'integer', |
| 285 | + ], |
| 286 | + 'timeout' => [ |
| 287 | + 'default' => 0, |
| 288 | + 'auto_delete' => 3, |
| 289 | + 'type' => 'integer', |
| 290 | + ], |
| 291 | + 'JrPostNum' => [ |
| 292 | + 'default' => 0, |
| 293 | + 'auto_delete' => 3, |
| 294 | + 'type' => 'integer', |
| 295 | + ], |
| 296 | + 'FullPostNum' => [ |
| 297 | + 'default' => 0, |
| 298 | + 'auto_delete' => 3, |
| 299 | + 'type' => 'integer', |
| 300 | + ], |
| 301 | + 'SrPostNum' => [ |
| 302 | + 'default' => 0, |
| 303 | + 'auto_delete' => 3, |
| 304 | + 'type' => 'integer', |
| 305 | + ], |
| 306 | + 'GodPostNum' => [ |
| 307 | + 'default' => 0, |
| 308 | + 'auto_delete' => 3, |
| 309 | + 'type' => 'integer', |
| 310 | + ], |
| 311 | + 'userpic_width' => [ |
| 312 | + 'default' => 0, |
| 313 | + 'auto_delete' => 3, |
| 314 | + 'type' => 'integer', |
| 315 | + ], |
| 316 | + 'userpic_height' => [ |
| 317 | + 'default' => 0, |
| 318 | + 'auto_delete' => 3, |
| 319 | + 'type' => 'integer', |
| 320 | + ], |
| 321 | + 'userpic_limits' => [ |
| 322 | + 'default' => '', |
| 323 | + 'auto_delete' => 3, |
| 324 | + 'type' => 'string', |
| 325 | + ], |
| 326 | + 'color' => [ |
| 327 | + 'default' => null, |
| 328 | + 'auto_delete' => 3, |
| 329 | + 'type' => ['NULL', 'array'], |
| 330 | + // Special search pattern needed because YaBB's settings file used a |
| 331 | + // separate statement for each element of this array. |
| 332 | + 'search_pattern' => '/^\$color(\s*=\s*array\s*(?P<parentheses_a>\((?' . '>[^()]|(?P>parentheses_a))*\))|(?P<brackets>\[(?' . '>[^\[\]]|(?P>brackets))*\])|\[(?P<quote_k>["\'])\w+(?P>quote_k)\]\s*=\s*(?P<quote_v>["\'])(?:.(?!(?P>quote_v))|\\\(?=(?P>quote_v)))*.?(?P>quote_v))\s*;\h*$/m', |
| 333 | + ], |
| 334 | + ]; |
| 335 | + |
| 336 | + /**************** |
| 337 | + * Public methods |
| 338 | + ****************/ |
| 339 | + |
| 340 | + /** |
| 341 | + * |
| 342 | + */ |
| 343 | + public function isCandidate(): bool |
| 344 | + { |
| 345 | + return (bool) preg_match( |
| 346 | + '/\$' . Utils::buildRegex(array_keys(self::$obsolete_settings_defs), '/') . '\b/', |
| 347 | + file_get_contents(SMF_SETTINGS_FILE), |
| 348 | + ); |
| 349 | + } |
| 350 | + |
| 351 | + /** |
| 352 | + * |
| 353 | + */ |
| 354 | + public function execute(): bool |
| 355 | + { |
| 356 | + // Add the obsolete settings to the list of defined settings. |
| 357 | + IntegrationHook::add('integrate_update_settings_file', __CLASS__ . '::addSettingsDefs', false); |
| 358 | + |
| 359 | + // Delete all the obsolete settings and rebuild the file. |
| 360 | + Maintenance::$tool->updateSettingsFile( |
| 361 | + config_vars: array_combine( |
| 362 | + array_keys(self::$obsolete_settings_defs), |
| 363 | + array_map(fn($def) => $def['default'], self::$obsolete_settings_defs), |
| 364 | + ), |
| 365 | + rebuild: true, |
| 366 | + ); |
| 367 | + |
| 368 | + // Remove the obsolete settings from the list of defined settings. |
| 369 | + IntegrationHook::remove('integrate_update_settings_file', __CLASS__ . '::addSettingsDefs', false); |
| 370 | + |
| 371 | + return true; |
| 372 | + } |
| 373 | + |
| 374 | + /*********************** |
| 375 | + * Public static methods |
| 376 | + ***********************/ |
| 377 | + |
| 378 | + /** |
| 379 | + * Adds the obsolete YaBB SE settings to the list of defined settings. |
| 380 | + * |
| 381 | + * @param array &$settings_defs A reference to Config::$settings_defs. |
| 382 | + */ |
| 383 | + public static function addSettingsDefs(array &$settings_defs): void |
| 384 | + { |
| 385 | + $settings_defs += self::$obsolete_settings_defs; |
| 386 | + } |
| 387 | +} |
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