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| Name | Lines | Methods | CRAP | ||||
|---|---|---|---|---|---|---|---|
| __construct | 100.00% | 21 / 21 | 100.00% | 1 / 1 | 3 | ||
| setRelation | 100.00% | 1 / 1 | 100.00% | 1 / 1 | 1 | ||
| getSystemUri | 100.00% | 5 / 5 | 100.00% | 1 / 1 | 1 | ||
| getSystemScheme | 75.00% | 3 / 4 | 0.00% | 0 / 1 | 3.14 | ||
| getSystemRelativeUri | 100.00% | 5 / 5 | 100.00% | 1 / 1 | 2 | ||
| toHtmlAnchor | 100.00% | 20 / 20 | 100.00% | 1 / 1 | 12 | ||
| escapeAttr | 100.00% | 1 / 1 | 100.00% | 1 / 1 | 1 | ||
| escapeUrl | 100.00% | 1 / 1 | 100.00% | 1 / 1 | 1 | ||
| toString | 93.75% | 15 / 16 | 0.00% | 0 / 1 | 6.01 | ||
| toStringWithoutSession | 100.00% | 3 / 3 | 100.00% | 1 / 1 | 2 | ||
| buildActionUrl | 100.00% | 4 / 4 | 100.00% | 1 / 1 | 2 | ||
| toUri | 100.00% | 3 / 3 | 100.00% | 1 / 1 | 5 | ||
| hasScheme | 100.00% | 6 / 6 | 100.00% | 1 / 1 | 4 | ||
| isInternalReference | 100.00% | 5 / 5 | 100.00% | 1 / 1 | 3 | ||
| isRelativeSystemLink | 100.00% | 4 / 4 | 100.00% | 1 / 1 | 2 | ||
| getDefaultScheme | 100.00% | 3 / 3 | 100.00% | 1 / 1 | 2 | ||
| isSystemLink | 100.00% | 3 / 3 | 100.00% | 1 / 1 | 2 | ||
| isHomeIndex | 100.00% | 3 / 3 | 100.00% | 1 / 1 | 2 | ||
| getHttpGetParameters | 100.00% | 1 / 1 | 100.00% | 1 / 1 | 1 | ||
| getQuery | 100.00% | 8 / 8 | 100.00% | 1 / 1 | 7 | ||
| setTitle | 100.00% | 2 / 2 | 100.00% | 1 / 1 | 1 | ||
| getSEOTitle | 100.00% | 3 / 3 | 100.00% | 1 / 1 | 2 | ||
| appendSessionId | 100.00% | 4 / 4 | 100.00% | 1 / 1 | 2 | ||
| getStrategyRegistry | 100.00% | 1 / 1 | 100.00% | 1 / 1 | 1 | ||
| registerStrategy | 100.00% | 1 / 1 | 100.00% | 1 / 1 | 1 | ||
| ensureDefaultStrategies | 100.00% | 31 / 31 | 100.00% | 1 / 1 | 3 | ||
| 43 | class Link | |
| 44 | { | |
| 45 | public const string LINK_AMPERSAND = '&'; | |
| 46 | ||
| 47 | public const string LINK_CATEGORY = 'category/'; | |
| 48 | ||
| 49 | public const string LINK_CONTENT = 'content/'; | |
| 50 | ||
| 51 | public const string LINK_EQUAL = '='; | |
| 52 | ||
| 53 | public const string LINK_FRAGMENT_SEPARATOR = '#'; | |
| 54 | ||
| 55 | public const string LINK_HTML_SLASH = '/'; | |
| 56 | ||
| 57 | public const string LINK_NEWS = 'news/'; | |
| 58 | ||
| 59 | public const string LINK_SITEMAP = 'sitemap/'; | |
| 60 | ||
| 61 | public const string LINK_SLASH = '/'; | |
| 62 | ||
| 63 | public const string LINK_SEARCHPART_SEPARATOR = '?'; | |
| 64 | ||
| 65 | public const string LINK_TAGS = 'tags/'; | |
| 66 | ||
| 67 | public const string LINK_INDEX_HOME = '/index.php'; | |
| 68 | ||
| 69 | public const string LINK_GET_ACTION = 'action'; | |
| 70 | ||
| 71 | public const string LINK_GET_ARTLANG = 'artlang'; | |
| 72 | ||
| 73 | public const string LINK_GET_CATEGORY = 'cat'; | |
| 74 | ||
| 75 | public const string LINK_GET_HIGHLIGHT = 'highlight'; | |
| 76 | ||
| 77 | public const string LINK_GET_ID = 'id'; | |
| 78 | ||
| 79 | public const string LINK_GET_LANG = 'lang'; | |
| 80 | ||
| 81 | public const string LINK_GET_LETTER = 'letter'; | |
| 82 | ||
| 83 | public const string LINK_GET_NEWS_ID = 'newsid'; | |
| 84 | ||
| 85 | public const string LINK_GET_NEWS_LANG = 'newslang'; | |
| 86 | ||
| 87 | public const string LINK_GET_PAGE = 'seite'; | |
| 88 | ||
| 89 | public const string LINK_GET_SIDS = 'sid'; | |
| 90 | ||
| 91 | public const string LINK_GET_TAGGING_ID = 'tagging_id'; | |
| 92 | ||
| 93 | public const string LINK_GET_LANGS = 'langs'; | |
| 94 | ||
| 95 | public const string LINK_GET_ACTION_ADD = 'add'; | |
| 96 | ||
| 97 | public const string LINK_GET_ACTION_FAQ = 'faq'; | |
| 98 | ||
| 99 | public const string LINK_GET_ACTION_ASK = 'ask'; | |
| 100 | ||
| 101 | public const string LINK_GET_ACTION_CONTACT = 'contact'; | |
| 102 | ||
| 103 | public const string LINK_GET_ACTION_GLOSSARY = 'glossary'; | |
| 104 | ||
| 105 | public const string LINK_GET_ACTION_HELP = 'help'; | |
| 106 | ||
| 107 | public const string LINK_GET_ACTION_LOGIN = 'login'; | |
| 108 | ||
| 109 | public const string LINK_GET_ACTION_NEWS = 'news'; | |
| 110 | ||
| 111 | public const string LINK_GET_ACTION_OPEN = 'open-questions'; | |
| 112 | ||
| 113 | public const string LINK_GET_ACTION_SEARCH = 'search'; | |
| 114 | ||
| 115 | public const string LINK_GET_ACTION_SITEMAP = 'sitemap'; | |
| 116 | ||
| 117 | public const string LINK_GET_ACTION_SHOW = 'show'; | |
| 118 | ||
| 119 | public const string LINK_GET_ACTION_BOOKMARKS = 'bookmarks'; | |
| 120 | ||
| 121 | /* @mago-expect lint:no-literal-password - false positive */ | |
| 122 | public const string LINK_GET_ACTION_PASSWORD = 'password'; | |
| 123 | ||
| 124 | public const string LINK_GET_ACTION_REGISTER = 'register'; | |
| 125 | ||
| 126 | public const string LINK_HTML_EXTENSION = '.html'; | |
| 127 | ||
| 128 | public const string LINK_HTML_ADDCONTENT = 'add-faq.html'; | |
| 129 | ||
| 130 | public const string LINK_HTML_ASK = 'add-question.html'; | |
| 131 | ||
| 132 | public const string LINK_HTML_CONTACT = 'contact.html'; | |
| 133 | ||
| 134 | public const string LINK_HTML_GLOSSARY = 'glossary.html'; | |
| 135 | ||
| 136 | public const string LINK_HTML_HELP = 'help.html'; | |
| 137 | ||
| 138 | public const string LINK_HTML_LOGIN = 'login'; | |
| 139 | ||
| 140 | public const string LINK_HTML_OPEN = 'open-questions.html'; | |
| 141 | ||
| 142 | public const string LINK_HTML_SEARCH = 'search.html'; | |
| 143 | ||
| 144 | public const string LINK_HTML_SHOW_CATEGORIES = 'show-categories.html'; | |
| 145 | ||
| 146 | public const string LINK_HTML_BOOKMARKS = 'user/bookmarks'; | |
| 147 | ||
| 148 | public const string LINK_HTML_REGISTER = 'user/register'; | |
| 149 | ||
| 150 | /* @mago-expect lint:no-literal-password - false positive */ | |
| 151 | public const string LINK_HTML_FORGOT_PASSWORD = 'forgot-password'; | |
| 152 | ||
| 153 | public const string ATTR_FMT = ' %s="%s"'; | |
| 154 | ||
| 155 | /** | |
| 156 | * @var int[] List of allowed action parameters | |
| 157 | */ | |
| 158 | public static array $allowedActionParameters = [ | |
| 159 | 'add' => 1, | |
| 160 | 'faq' => 1, | |
| 161 | 'ask' => 1, | |
| 162 | 'attachment' => 1, | |
| 163 | 'contact' => 1, | |
| 164 | 'glossary' => 1, | |
| 165 | 'help' => 1, | |
| 166 | 'login' => 1, | |
| 167 | 'news' => 1, | |
| 168 | 'open-questions' => 1, | |
| 169 | 'overview' => 1, | |
| 170 | /* @mago-expect lint:no-literal-password - false positive */ | |
| 171 | 'password' => 1, | |
| 172 | 'privacy' => 1, | |
| 173 | 'register' => 1, | |
| 174 | 'request-removal' => 1, | |
| 175 | 'save' => 1, | |
| 176 | 'savecomment' => 1, | |
| 177 | 'savequestion' => 1, | |
| 178 | 'savevoting' => 1, | |
| 179 | 'search' => 1, | |
| 180 | 'sendmail' => 1, | |
| 181 | 'show' => 1, | |
| 182 | 'sitemap' => 1, | |
| 183 | 'thankyou' => 1, | |
| 184 | 'twofactor' => 1, | |
| 185 | 'ucp' => 1, | |
| 186 | 'bookmarks' => 1, | |
| 187 | ]; | |
| 188 | ||
| 189 | /** | |
| 190 | * CSS class. | |
| 191 | */ | |
| 192 | public string $class = ''; | |
| 193 | ||
| 194 | /** | |
| 195 | * Linktext. | |
| 196 | */ | |
| 197 | public string $text = ''; | |
| 198 | ||
| 199 | /** | |
| 200 | * Tooltip. | |
| 201 | */ | |
| 202 | public ?string $tooltip = ''; | |
| 203 | ||
| 204 | /** | |
| 205 | * Target. | |
| 206 | */ | |
| 207 | public string $target = ''; | |
| 208 | ||
| 209 | /** | |
| 210 | * Name selector. | |
| 211 | */ | |
| 212 | public string $name = ''; | |
| 213 | ||
| 214 | /** | |
| 215 | * property specific to the SEO/SEF URLs. | |
| 216 | */ | |
| 217 | private string $itemTitle = ''; | |
| 218 | ||
| 219 | /** | |
| 220 | * id selector. | |
| 221 | */ | |
| 222 | public string $id = ''; | |
| 223 | ||
| 224 | /** | |
| 225 | * The "rel" property. | |
| 226 | */ | |
| 227 | protected string $rel = ''; | |
| 228 | ||
| 229 | /** Registry holding all action strategies */ | |
| 230 | private StrategyRegistry $strategyRegistry; | |
| 231 | ||
| 232 | /** | |
| 233 | * Constructor. | |
| 234 | * | |
| 235 | * @param string $url URL | |
| 236 | */ | |
| 237 | public function __construct( | |
| 238 | public string $url, | |
| 239 | private readonly Configuration $configuration, | |
| 240 | ?StrategyRegistry $strategyRegistry = null, | |
| 241 | ) { | |
| 242 | if (!$strategyRegistry instanceof StrategyRegistry) { | |
| 243 | // default registry population (previous behavior) | |
| 244 | $strategyRegistry = new StrategyRegistry([ | |
| 245 | self::LINK_GET_ACTION_FAQ => new FaqStrategy(), | |
| 246 | self::LINK_GET_ACTION_SEARCH => new SearchStrategy(), | |
| 247 | self::LINK_GET_ACTION_SITEMAP => new SitemapStrategy(), | |
| 248 | self::LINK_GET_ACTION_SHOW => new ShowStrategy(), | |
| 249 | self::LINK_GET_ACTION_NEWS => new NewsStrategy(), | |
| 250 | // Simple path-based strategies | |
| 251 | self::LINK_GET_ACTION_ADD => new GenericPathStrategy(self::LINK_HTML_ADDCONTENT), | |
| 252 | self::LINK_GET_ACTION_ASK => new GenericPathStrategy(self::LINK_HTML_ASK), | |
| 253 | self::LINK_GET_ACTION_CONTACT => new GenericPathStrategy(self::LINK_HTML_CONTACT), | |
| 254 | self::LINK_GET_ACTION_GLOSSARY => new GenericPathStrategy(self::LINK_HTML_GLOSSARY), | |
| 255 | self::LINK_GET_ACTION_HELP => new GenericPathStrategy(self::LINK_HTML_HELP), | |
| 256 | self::LINK_GET_ACTION_OPEN => new GenericPathStrategy(self::LINK_HTML_OPEN), | |
| 257 | self::LINK_GET_ACTION_LOGIN => new GenericPathStrategy(self::LINK_HTML_LOGIN), | |
| 258 | self::LINK_GET_ACTION_PASSWORD => new GenericPathStrategy(self::LINK_HTML_FORGOT_PASSWORD), | |
| 259 | self::LINK_GET_ACTION_BOOKMARKS => new GenericPathStrategy(self::LINK_HTML_BOOKMARKS), | |
| 260 | self::LINK_GET_ACTION_REGISTER => new GenericPathStrategy(self::LINK_HTML_REGISTER), | |
| 261 | ]); | |
| 262 | } | |
| 263 | ||
| 264 | if ($strategyRegistry instanceof StrategyRegistry) { | |
| 265 | // Merge missing default strategies when a custom registry is injected (non-destructive) | |
| 266 | $this->ensureDefaultStrategies($strategyRegistry); | |
| 267 | } | |
| 268 | ||
| 269 | $this->strategyRegistry = $strategyRegistry; | |
| 270 | } | |
| 271 | ||
| 272 | /** | |
| 273 | * @param string $rel rel property | |
| 274 | */ | |
| 275 | public function setRelation(string $rel): void | |
| 276 | { | |
| 277 | $this->rel = $rel; | |
| 278 | } | |
| 279 | ||
| 280 | /** | |
| 281 | * Returns the system URI. | |
| 282 | * HTTP_HOST is the name of the website or virtual host name (HTTP/1.1) | |
| 283 | * Precisely, it contains what the user has written in the Host request-header, see below. | |
| 284 | * RFC 2616: The Host request-header field specifies the Internet host and port number of the resource | |
| 285 | * being requested, as obtained from the original URI given by the user or referring resource | |
| 286 | */ | |
| 287 | public function getSystemUri(?string $path = null): string | |
| 288 | { | |
| 289 | $request = Request::createFromGlobals(); | |
| 290 | $host = $request->getHost(); | |
| 291 | $host = preg_replace(pattern: ['/:80$/', '/:443$/'], replacement: '', subject: $host) ?? ''; | |
| 292 | ||
| 293 | $sysUri = $this->getSystemScheme() . $host; | |
| 294 | ||
| 295 | return $sysUri . self::getSystemRelativeUri($path); | |
| 296 | } | |
| 297 | ||
| 298 | /** | |
| 299 | * Returns the system scheme, http or https. | |
| 300 | */ | |
| 301 | public function getSystemScheme(): string | |
| 302 | { | |
| 303 | $request = Request::createFromGlobals(); | |
| 304 | ||
| 305 | if ($this->configuration->get(item: 'security.useSslOnly')) { | |
| 306 | return 'https://'; | |
| 307 | } | |
| 308 | ||
| 309 | return $request->isSecure() ? 'https://' : 'http://'; | |
| 310 | } | |
| 311 | ||
| 312 | /** | |
| 313 | * Returns the relative URI. | |
| 314 | */ | |
| 315 | public static function getSystemRelativeUri(?string $path = null): string | |
| 316 | { | |
| 317 | $request = Request::createFromGlobals(); | |
| 318 | $scriptName = $request->getScriptName(); | |
| 319 | ||
| 320 | if ($path !== null) { | |
| 321 | return str_replace(search: $path, replace: '', subject: $scriptName); | |
| 322 | } | |
| 323 | ||
| 324 | return str_replace(search: '/src/Link.php', replace: '', subject: $scriptName); | |
| 325 | } | |
| 326 | ||
| 327 | /** | |
| 328 | * Builds an HTML anchor. | |
| 329 | */ | |
| 330 | public function toHtmlAnchor(): string | |
| 331 | { | |
| 332 | $url = $this->toString(); | |
| 333 | $html = '<a'; | |
| 334 | ||
| 335 | $add = function (string $attribute, string $value) use (&$html): void { | |
| 336 | if ($value !== '' && $value !== '0') { | |
| 337 | $html .= sprintf(self::ATTR_FMT, $attribute, $this->escapeAttr($value)); | |
| 338 | } | |
| 339 | }; | |
| 340 | ||
| 341 | $add(attribute: 'class', value: $this->class); | |
| 342 | $add(attribute: 'id', value: $this->id); | |
| 343 | $add(attribute: 'title', value: $this->tooltip ?? ''); | |
| 344 | $add(attribute: 'name', value: $this->name); | |
| 345 | ||
| 346 | if (($this->name === '' || $this->name === '0') && $this->url !== '' && $this->url !== '0') { | |
| 347 | $html .= sprintf(' href="%s"', $this->escapeUrl($url)); | |
| 348 | $add(attribute: 'target', value: $this->target); | |
| 349 | } | |
| 350 | ||
| 351 | $add(attribute: 'rel', value: $this->rel); | |
| 352 | ||
| 353 | $html .= '>'; | |
| 354 | ||
| 355 | $body = $this->text; | |
| 356 | ||
| 357 | if ($body === '' || $body === '0') { | |
| 358 | $body = $this->name !== '' && $this->name !== '0' ? $this->name : $url; | |
| 359 | } | |
| 360 | ||
| 361 | $html .= $body === $url ? $this->escapeUrl($body) : $this->escapeAttr($body); | |
| 362 | ||
| 363 | return $html . '</a>'; | |
| 364 | } | |
| 365 | ||
| 366 | private function escapeAttr(string $value): string | |
| 367 | { | |
| 368 | return Strings::htmlentities($value); | |
| 369 | } | |
| 370 | ||
| 371 | private function escapeUrl(string $value): string | |
| 372 | { | |
| 373 | return htmlspecialchars($value, ENT_QUOTES | ENT_SUBSTITUTE, encoding: 'UTF-8'); | |
| 374 | } | |
| 375 | ||
| 376 | /** | |
| 377 | * Rewrites a URL string. Checks mod_rewrite support and 'rewrite' | |
| 378 | * the passed (system) uri according to the rewrite rules written | |
| 379 | * in .htaccess | |
| 380 | */ | |
| 381 | public function toString(): string | |
| 382 | { | |
| 383 | $url = $this->toUri(); | |
| 384 | ||
| 385 | if (!$this->isHomeIndex()) { | |
| 386 | return $url; | |
| 387 | } | |
| 388 | ||
| 389 | $p = $this->getHttpGetParameters(); | |
| 390 | if (!array_key_exists(self::LINK_GET_ACTION, $p)) { | |
| 391 | return $url; | |
| 392 | } | |
| 393 | ||
| 394 | $url = substr($url, offset: 0, length: (int) strpos($url, self::LINK_INDEX_HOME) + 1); | |
| 395 | $action = $p[self::LINK_GET_ACTION]; | |
| 396 | ||
| 397 | $built = $this->buildActionUrl($action, $p); | |
| 398 | if ($built !== null) { | |
| 399 | $url .= $built; | |
| 400 | } | |
| 401 | ||
| 402 | if (array_key_exists(self::LINK_GET_SIDS, $p)) { | |
| 403 | $url = $this->appendSessionId($url, (int) $p[self::LINK_GET_SIDS]); | |
| 404 | } | |
| 405 | ||
| 406 | if (array_key_exists('fragment', $p)) { | |
| 407 | $url .= self::LINK_FRAGMENT_SEPARATOR . $p['fragment']; | |
| 408 | } | |
| 409 | ||
| 410 | return $url; | |
| 411 | } | |
| 412 | ||
| 413 | /** | |
| 414 | * Returns URL without query string (legacy behavior when $removeSessionFromUrl was true). | |
| 415 | */ | |
| 416 | public function toStringWithoutSession(): string | |
| 417 | { | |
| 418 | $url = $this->toString(); | |
| 419 | /* @mago-expect lint:no-literal-password - false positive */ | |
| 420 | $urlWithoutQueryString = strtok($url, token: '?'); | |
| 421 | ||
| 422 | return $urlWithoutQueryString === false ? '' : $urlWithoutQueryString; | |
| 423 | } | |
| 424 | ||
| 425 | /** | |
| 426 | * Dispatcher for action-specific URL components. | |
| 427 | * | |
| 428 | * @param array<string,string> $p | |
| 429 | */ | |
| 430 | private function buildActionUrl(string $action, array $p): ?string | |
| 431 | { | |
| 432 | $strategy = $this->strategyRegistry->get($action); | |
| 433 | if ($strategy instanceof StrategyInterface) { | |
| 434 | return $strategy->build($p, $this); | |
| 435 | } | |
| 436 | ||
| 437 | return null; | |
| 438 | } | |
| 439 | ||
| 440 | /** | |
| 441 | * Transforms a URI. | |
| 442 | */ | |
| 443 | public function toUri(): string | |
| 444 | { | |
| 445 | if ($this->url !== '' && $this->url !== '0' && (!$this->hasScheme() && !$this->isInternalReference())) { | |
| 446 | return $this->getDefaultScheme() . $this->url; | |
| 447 | } | |
| 448 | ||
| 449 | return $this->url; | |
| 450 | } | |
| 451 | ||
| 452 | /** | |
| 453 | * Checks if URL contains a scheme. | |
| 454 | */ | |
| 455 | private function hasScheme(): bool | |
| 456 | { | |
| 457 | $parsed = parse_url($this->url); | |
| 458 | ||
| 459 | return ( | |
| 460 | is_array($parsed) | |
| 461 | && array_key_exists('scheme', $parsed) | |
| 462 | && ($parsed['scheme'] !== '' && $parsed['scheme'] !== '0') | |
| 463 | ); | |
| 464 | } | |
| 465 | ||
| 466 | /** | |
| 467 | * Checks if URL is an internal reference. | |
| 468 | */ | |
| 469 | protected function isInternalReference(): bool | |
| 470 | { | |
| 471 | if ($this->isRelativeSystemLink()) { | |
| 472 | return true; | |
| 473 | } | |
| 474 | ||
| 475 | if (!str_contains($this->url, needle: '#')) { | |
| 476 | return false; | |
| 477 | } | |
| 478 | ||
| 479 | return str_starts_with($this->url, '#'); | |
| 480 | } | |
| 481 | ||
| 482 | /** | |
| 483 | * Checks if URL is a relative system link. | |
| 484 | */ | |
| 485 | private function isRelativeSystemLink(): bool | |
| 486 | { | |
| 487 | $slashIdx = strpos($this->url, self::LINK_SLASH); | |
| 488 | if (false === $slashIdx) { | |
| 489 | return false; | |
| 490 | } | |
| 491 | ||
| 492 | return $slashIdx === 0; | |
| 493 | } | |
| 494 | ||
| 495 | /** | |
| 496 | * Returns the default scheme. | |
| 497 | */ | |
| 498 | protected function getDefaultScheme(): string | |
| 499 | { | |
| 500 | if ($this->isSystemLink()) { | |
| 501 | return $this->getSystemScheme(); | |
| 502 | } | |
| 503 | ||
| 504 | return 'https://'; | |
| 505 | } | |
| 506 | ||
| 507 | /** | |
| 508 | * Checks if URL is a system link. | |
| 509 | */ | |
| 510 | protected function isSystemLink(): bool | |
| 511 | { | |
| 512 | // 1. Is the url relative, starting with '/'? | |
| 513 | // 2. Is the url related to the current running phpMyFAQ installation? | |
| 514 | if ($this->isRelativeSystemLink()) { | |
| 515 | return true; | |
| 516 | } | |
| 517 | ||
| 518 | // HTTP_HOST is the name of the website or virtual host name | |
| 519 | return str_contains($this->url, Request::createFromGlobals()->getHost()); | |
| 520 | } | |
| 521 | ||
| 522 | /** | |
| 523 | * Checks if the current URL is the main index.php file. | |
| 524 | */ | |
| 525 | protected function isHomeIndex(): bool | |
| 526 | { | |
| 527 | if (!$this->isSystemLink()) { | |
| 528 | return false; | |
| 529 | } | |
| 530 | ||
| 531 | return str_contains($this->url, self::LINK_INDEX_HOME); | |
| 532 | } | |
| 533 | ||
| 534 | /** | |
| 535 | * Returns the HTTP GET parameters. | |
| 536 | * @return array<string, string> | |
| 537 | */ | |
| 538 | protected function getHttpGetParameters(): array | |
| 539 | { | |
| 540 | return LinkQueryParser::parse($this->url); | |
| 541 | } | |
| 542 | ||
| 543 | /** | |
| 544 | * Returns the query of a URL. | |
| 545 | * @return array<string, string> | |
| 546 | */ | |
| 547 | protected function getQuery(): array | |
| 548 | { | |
| 549 | $query = []; | |
| 550 | ||
| 551 | if ($this->url !== '' && $this->url !== '0') { | |
| 552 | $parsed = parse_url($this->url); | |
| 553 | ||
| 554 | if (is_array($parsed) && array_key_exists('query', $parsed)) { | |
| 555 | $query['main'] = filter_var($parsed['query'], FILTER_SANITIZE_SPECIAL_CHARS); | |
| 556 | } | |
| 557 | ||
| 558 | if (is_array($parsed) && array_key_exists('fragment', $parsed)) { | |
| 559 | $query['fragment'] = filter_var($parsed['fragment'], FILTER_SANITIZE_SPECIAL_CHARS); | |
| 560 | } | |
| 561 | } | |
| 562 | ||
| 563 | return $query; | |
| 564 | } | |
| 565 | ||
| 566 | public function setTitle(string $title): Link | |
| 567 | { | |
| 568 | $this->itemTitle = $title; | |
| 569 | return $this; | |
| 570 | } | |
| 571 | ||
| 572 | /** | |
| 573 | * Returns a search engine optimized title. | |
| 574 | */ | |
| 575 | public function getSEOTitle(string $title = ''): string | |
| 576 | { | |
| 577 | if ($title === '') { | |
| 578 | $title = $this->itemTitle; | |
| 579 | } | |
| 580 | ||
| 581 | return TitleSlugifier::slug($title); | |
| 582 | } | |
| 583 | ||
| 584 | /** | |
| 585 | * Appends the session id. | |
| 586 | * | |
| 587 | * @param string $url URL | |
| 588 | * @param int $sids Session ID | |
| 589 | */ | |
| 590 | private function appendSessionId(string $url, int $sids): string | |
| 591 | { | |
| 592 | $separator = str_contains($url, self::LINK_SEARCHPART_SEPARATOR) | |
| 593 | ? self::LINK_AMPERSAND | |
| 594 | : self::LINK_SEARCHPART_SEPARATOR; | |
| 595 | ||
| 596 | return $url . $separator . self::LINK_GET_SIDS . self::LINK_EQUAL . $sids; | |
| 597 | } | |
| 598 | ||
| 599 | /** | |
| 600 | * Returns the injected StrategyRegistry instance. | |
| 601 | */ | |
| 602 | public function getStrategyRegistry(): StrategyRegistry | |
| 603 | { | |
| 604 | return $this->strategyRegistry; | |
| 605 | } | |
| 606 | ||
| 607 | /** | |
| 608 | * Registers or overrides a strategy at runtime (plugin extension point). | |
| 609 | */ | |
| 610 | public function registerStrategy(string $action, StrategyInterface $strategy): void | |
| 611 | { | |
| 612 | $this->strategyRegistry->register($action, $strategy); | |
| 613 | } | |
| 614 | ||
| 615 | /** | |
| 616 | * Ensures that all default strategies exist in the provided registry without overriding existing entries. | |
| 617 | */ | |
| 618 | private function ensureDefaultStrategies(StrategyRegistry $strategyRegistry): void | |
| 619 | { | |
| 620 | $defaults = [ | |
| 621 | self::LINK_GET_ACTION_FAQ => static fn(): FaqStrategy => new FaqStrategy(), | |
| 622 | self::LINK_GET_ACTION_SEARCH => static fn(): SearchStrategy => new SearchStrategy(), | |
| 623 | self::LINK_GET_ACTION_SITEMAP => static fn(): SitemapStrategy => new SitemapStrategy(), | |
| 624 | self::LINK_GET_ACTION_SHOW => static fn(): ShowStrategy => new ShowStrategy(), | |
| 625 | self::LINK_GET_ACTION_NEWS => static fn(): NewsStrategy => new NewsStrategy(), | |
| 626 | // Simple path-based strategies | |
| 627 | self::LINK_GET_ACTION_ADD => | |
| 628 | static fn(): GenericPathStrategy => new GenericPathStrategy(self::LINK_HTML_ADDCONTENT), | |
| 629 | self::LINK_GET_ACTION_ASK => | |
| 630 | static fn(): GenericPathStrategy => new GenericPathStrategy(self::LINK_HTML_ASK), | |
| 631 | self::LINK_GET_ACTION_CONTACT => | |
| 632 | static fn(): GenericPathStrategy => new GenericPathStrategy(self::LINK_HTML_CONTACT), | |
| 633 | self::LINK_GET_ACTION_GLOSSARY => | |
| 634 | static fn(): GenericPathStrategy => new GenericPathStrategy(self::LINK_HTML_GLOSSARY), | |
| 635 | self::LINK_GET_ACTION_HELP => | |
| 636 | static fn(): GenericPathStrategy => new GenericPathStrategy(self::LINK_HTML_HELP), | |
| 637 | self::LINK_GET_ACTION_OPEN => | |
| 638 | static fn(): GenericPathStrategy => new GenericPathStrategy(self::LINK_HTML_OPEN), | |
| 639 | self::LINK_GET_ACTION_LOGIN => | |
| 640 | static fn(): GenericPathStrategy => new GenericPathStrategy(self::LINK_HTML_LOGIN), | |
| 641 | self::LINK_GET_ACTION_PASSWORD => | |
| 642 | static fn(): GenericPathStrategy => new GenericPathStrategy(self::LINK_HTML_FORGOT_PASSWORD), | |
| 643 | self::LINK_GET_ACTION_BOOKMARKS => | |
| 644 | static fn(): GenericPathStrategy => new GenericPathStrategy(self::LINK_HTML_BOOKMARKS), | |
| 645 | self::LINK_GET_ACTION_REGISTER => | |
| 646 | static fn(): GenericPathStrategy => new GenericPathStrategy(self::LINK_HTML_REGISTER), | |
| 647 | ]; | |
| 648 | foreach ($defaults as $action => $factory) { | |
| 649 | if ($strategyRegistry->has($action)) { | |
| 650 | continue; | |
| 651 | } | |
| 652 | ||
| 653 | $strategyRegistry->register($action, $factory()); | |
| 654 | } | |
| 655 | } | |
| 656 | } |