Mistralys /
application-utils
| Total Complexity | 82 |
| Total Lines | 716 |
| Duplicated Lines | 0 % |
| Changes | 6 | ||
| Bugs | 0 | Features | 0 |
Complex classes like URLInfo often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use URLInfo, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 31 | class URLInfo implements ArrayAccess |
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| 32 | { |
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| 33 | public const ERROR_MISSING_SCHEME = 42101; |
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| 34 | public const ERROR_INVALID_SCHEME = 42102; |
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| 35 | public const ERROR_MISSING_HOST = 42103; |
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| 36 | public const ERROR_CANNOT_FIND_CSS_FOLDER = 42104; |
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| 37 | public const ERROR_UNKNOWN_TYPE_FOR_LABEL = 42105; |
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| 38 | public const ERROR_CURL_INIT_FAILED = 42106; |
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| 39 | public const ERROR_UNKNOWN_TYPE = 42107; |
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| 40 | |||
| 41 | public const TYPE_EMAIL = 'email'; |
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| 42 | public const TYPE_FRAGMENT = 'fragment'; |
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| 43 | public const TYPE_PHONE = 'phone'; |
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| 44 | public const TYPE_URL = 'url'; |
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| 45 | public const TYPE_NONE = 'none'; |
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| 46 | |||
| 47 | /** |
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| 48 | * The original URL that was passed to the constructor. |
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| 49 | * @var string |
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| 50 | */ |
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| 51 | protected string $rawURL; |
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| 52 | |||
| 53 | /** |
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| 54 | * @var array<string,mixed> |
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| 55 | */ |
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| 56 | protected array $info; |
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| 57 | |||
| 58 | /** |
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| 59 | * @var string[] |
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| 60 | */ |
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| 61 | protected array $excludedParams = array(); |
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| 62 | |||
| 63 | /** |
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| 64 | * @var bool |
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| 65 | * @see URLInfo::setParamExclusion() |
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| 66 | */ |
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| 67 | protected bool $paramExclusion = false; |
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| 68 | |||
| 69 | /** |
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| 70 | * @var array<string,string>|NULL |
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| 71 | * @see URLInfo::getTypeLabel() |
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| 72 | */ |
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| 73 | protected static ?array $typeLabels = null; |
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| 74 | |||
| 75 | /** |
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| 76 | * @var bool |
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| 77 | */ |
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| 78 | protected bool $highlightExcluded = false; |
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| 79 | |||
| 80 | /** |
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| 81 | * @var string[] |
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| 82 | */ |
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| 83 | protected array $infoKeys = array( |
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| 84 | 'scheme', |
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| 85 | 'host', |
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| 86 | 'port', |
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| 87 | 'user', |
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| 88 | 'pass', |
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| 89 | 'path', |
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| 90 | 'query', |
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| 91 | 'fragment' |
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| 92 | ); |
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| 93 | |||
| 94 | /** |
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| 95 | * @var string |
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| 96 | */ |
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| 97 | protected string $url; |
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| 98 | |||
| 99 | /** |
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| 100 | * @var URIParser |
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| 101 | */ |
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| 102 | protected URIParser $parser; |
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| 103 | |||
| 104 | /** |
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| 105 | * @var URINormalizer|NULL |
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| 106 | */ |
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| 107 | protected ?URINormalizer $normalizer = null; |
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| 108 | |||
| 109 | /** |
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| 110 | * @var bool |
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| 111 | */ |
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| 112 | protected bool $encodeUTFChars = false; |
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| 113 | |||
| 114 | public function __construct(string $url) |
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| 115 | { |
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| 116 | $this->rawURL = $url; |
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| 117 | $this->url = self::filterURL($url); |
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| 118 | |||
| 119 | $this->parse(); |
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| 120 | } |
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| 121 | |||
| 122 | protected function parse() : void |
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| 126 | } |
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| 127 | |||
| 128 | public function getParser(): URIParser |
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| 129 | { |
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| 130 | return $this->parser; |
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| 131 | } |
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| 132 | |||
| 133 | /** |
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| 134 | * Whether to URL encode any non-encoded UTF8 characters in the URL. |
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| 135 | * Default is to leave them as-is for better readability, since |
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| 136 | * browsers handle this well. |
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| 137 | * |
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| 138 | * @param bool $enabled |
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| 139 | * @return URLInfo |
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| 140 | */ |
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| 141 | public function setUTFEncoding(bool $enabled=true) : URLInfo |
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| 142 | { |
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| 143 | if($this->encodeUTFChars !== $enabled) |
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| 144 | { |
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| 145 | $this->encodeUTFChars = $enabled; |
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| 146 | $this->parse(); // reparse the URL to apply the changes |
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| 147 | } |
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| 148 | |||
| 149 | return $this; |
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| 150 | } |
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| 151 | |||
| 152 | public function isUTFEncodingEnabled() : bool |
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| 153 | { |
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| 154 | return $this->encodeUTFChars; |
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| 155 | } |
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| 156 | |||
| 157 | /** |
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| 158 | * Filters a URL: removes control characters and the |
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| 159 | * like to have a clean URL to work with. |
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| 160 | * |
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| 161 | * @param string $url |
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| 162 | * @return string |
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| 163 | */ |
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| 164 | public static function filterURL(string $url) : string |
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| 165 | { |
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| 166 | return URIFilter::filter($url); |
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| 167 | } |
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| 168 | |||
| 169 | /** |
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| 170 | * Checks if it is a https link. |
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| 171 | * @return boolean |
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| 172 | */ |
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| 173 | public function isSecure() : bool |
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| 174 | { |
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| 175 | return $this->getScheme() === 'https'; |
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| 176 | } |
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| 177 | |||
| 178 | public function isAnchor() : bool |
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| 179 | { |
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| 180 | return $this->info['type'] === self::TYPE_FRAGMENT; |
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| 181 | } |
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| 182 | |||
| 183 | public function isEmail() : bool |
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| 184 | { |
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| 185 | return $this->info['type'] === self::TYPE_EMAIL; |
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| 186 | } |
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| 187 | |||
| 188 | public function isPhoneNumber() : bool |
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| 189 | { |
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| 190 | return $this->info['type'] === self::TYPE_PHONE; |
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| 191 | } |
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| 192 | |||
| 193 | /** |
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| 194 | * Whether the URL is a regular URL, not one of the |
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| 195 | * other types like a phone number or email address. |
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| 196 | * |
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| 197 | * @return bool |
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| 198 | */ |
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| 199 | public function isURL() : bool |
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| 200 | { |
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| 201 | $host = $this->getHost(); |
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| 202 | return !empty($host); |
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| 203 | } |
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| 204 | |||
| 205 | public function isValid() : bool |
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| 206 | { |
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| 207 | return $this->parser->isValid(); |
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| 208 | } |
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| 209 | |||
| 210 | /** |
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| 211 | * Retrieves the host name, or an empty string if none is present. |
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| 212 | * |
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| 213 | * @return string |
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| 214 | */ |
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| 215 | public function getHost() : string |
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| 216 | { |
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| 217 | return $this->getInfoKey('host'); |
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| 218 | } |
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| 219 | |||
| 220 | /** |
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| 221 | * Retrieves the path, or an empty string if none is present. |
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| 222 | * @return string |
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| 223 | */ |
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| 224 | public function getPath() : string |
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| 225 | { |
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| 226 | return $this->getInfoKey('path'); |
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| 227 | } |
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| 228 | |||
| 229 | public function getFragment() : string |
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| 230 | { |
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| 231 | return $this->getInfoKey('fragment'); |
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| 232 | } |
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| 233 | |||
| 234 | public function getScheme() : string |
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| 235 | { |
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| 236 | return $this->getInfoKey('scheme'); |
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| 237 | } |
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| 238 | |||
| 239 | /** |
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| 240 | * Retrieves the port specified in the URL, or -1 if none is present. |
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| 241 | * @return int |
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| 242 | */ |
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| 243 | public function getPort() : int |
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| 244 | { |
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| 245 | $port = $this->getInfoKey('port'); |
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| 246 | |||
| 247 | if(!empty($port)) { |
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| 248 | return (int)$port; |
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| 249 | } |
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| 250 | |||
| 251 | return -1; |
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| 252 | } |
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| 253 | |||
| 254 | /** |
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| 255 | * Retrieves the raw query string, or an empty string if none is present. |
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| 256 | * |
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| 257 | * @return string |
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| 258 | * |
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| 259 | * @see URLInfo::getParams() |
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| 260 | */ |
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| 261 | public function getQuery() : string |
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| 262 | { |
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| 263 | return $this->getInfoKey('query'); |
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| 264 | } |
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| 265 | |||
| 266 | public function getUsername() : string |
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| 267 | { |
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| 268 | return $this->getInfoKey('user'); |
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| 269 | } |
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| 270 | |||
| 271 | public function getPassword() : string |
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| 272 | { |
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| 273 | return $this->getInfoKey('pass'); |
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| 274 | } |
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| 275 | |||
| 276 | /** |
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| 277 | * Whether the URL contains a port number. |
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| 278 | * @return bool |
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| 279 | */ |
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| 280 | public function hasPort() : bool |
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| 281 | { |
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| 282 | return $this->getPort() !== -1; |
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| 283 | } |
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| 284 | |||
| 285 | /** |
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| 286 | * Alias for the hasParams() method. |
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| 287 | * @return bool |
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| 288 | * @see URLInfo::hasParams() |
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| 289 | */ |
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| 290 | public function hasQuery() : bool |
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| 291 | { |
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| 292 | return $this->hasParams(); |
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| 293 | } |
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| 294 | |||
| 295 | public function hasHost() : bool |
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| 296 | { |
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| 297 | return $this->getHost() !== ''; |
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| 298 | } |
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| 299 | |||
| 300 | public function hasPath() : bool |
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| 301 | { |
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| 302 | return $this->getPath() !== ''; |
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| 303 | } |
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| 304 | |||
| 305 | public function hasFragment() : bool |
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| 306 | { |
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| 307 | return $this->getFragment() !== ''; |
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| 308 | } |
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| 309 | |||
| 310 | public function hasUsername() : bool |
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| 311 | { |
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| 312 | return $this->getUsername() !== ''; |
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| 313 | } |
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| 314 | |||
| 315 | public function hasPassword() : bool |
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| 316 | { |
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| 317 | return $this->getPassword() !== ''; |
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| 318 | } |
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| 319 | |||
| 320 | public function hasScheme() : bool |
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| 321 | { |
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| 322 | return $this->getScheme() !== ''; |
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| 323 | } |
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| 324 | |||
| 325 | protected function getInfoKey(string $name) : string |
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| 326 | { |
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| 327 | if(isset($this->info[$name])) { |
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| 328 | return (string)$this->info[$name]; |
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| 329 | } |
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| 330 | |||
| 331 | return ''; |
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| 332 | } |
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| 333 | |||
| 334 | /** |
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| 335 | * Retrieves a normalized URL: this ensures that all parameters |
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| 336 | * in the URL are always in the same order. |
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| 337 | * |
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| 338 | * @return string |
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| 339 | */ |
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| 340 | public function getNormalized() : string |
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| 341 | { |
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| 342 | return $this->normalize(); |
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| 343 | } |
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| 344 | |||
| 345 | /** |
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| 346 | * Like getNormalized(), but if a username and password are present |
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| 347 | * in the URL, returns the URL without them. |
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| 348 | * |
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| 349 | * @return string |
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| 350 | */ |
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| 351 | public function getNormalizedWithoutAuth() : string |
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| 352 | { |
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| 353 | return $this->normalize(false); |
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| 354 | } |
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| 355 | |||
| 356 | protected function normalize(bool $auth=true) : string |
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| 357 | { |
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| 358 | if(!$this->isValid()) { |
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| 359 | return ''; |
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| 360 | } |
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| 361 | |||
| 362 | if(!isset($this->normalizer)) { |
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| 363 | $this->normalizer = new URINormalizer($this); |
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| 364 | } |
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| 365 | |||
| 366 | $this->normalizer->enableAuth($auth); |
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| 367 | |||
| 368 | return $this->normalizer->normalize(); |
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| 369 | } |
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| 370 | |||
| 371 | /** |
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| 372 | * Creates a hash of the URL, which can be used for comparisons. |
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| 373 | * Since any parameters in the URL's query are sorted alphabetically, |
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| 374 | * the same links with a different parameter order will have the |
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| 375 | * same hash. |
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| 376 | * |
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| 377 | * @return string |
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| 378 | */ |
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| 379 | public function getHash() : string |
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| 380 | { |
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| 381 | return ConvertHelper::string2shortHash($this->getNormalized()); |
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| 382 | } |
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| 383 | |||
| 384 | /** |
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| 385 | * Highlights the URL using HTML tags with specific highlighting |
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| 386 | * class names. |
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| 387 | * |
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| 388 | * @return string Will return an empty string if the URL is not valid. |
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| 389 | */ |
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| 390 | public function getHighlighted() : string |
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| 391 | { |
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| 392 | if(!$this->isValid()) { |
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| 393 | return ''; |
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| 394 | } |
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| 395 | |||
| 396 | return (new URIHighlighter($this))->highlight(); |
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| 397 | } |
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| 398 | |||
| 399 | public function getErrorMessage() : string |
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| 400 | { |
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| 401 | return $this->parser->getErrorMessage(); |
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| 402 | } |
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| 403 | |||
| 404 | public function getErrorCode() : int |
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| 405 | { |
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| 406 | return $this->parser->getErrorCode(); |
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| 407 | } |
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| 408 | |||
| 409 | public function hasParams() : bool |
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| 410 | { |
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| 411 | $params = $this->getParams(); |
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| 412 | return !empty($params); |
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| 413 | } |
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| 414 | |||
| 415 | public function countParams() : int |
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| 416 | { |
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| 417 | $params = $this->getParams(); |
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| 418 | return count($params); |
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| 419 | } |
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| 420 | |||
| 421 | /** |
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| 422 | * Retrieves all parameters specified in the url, |
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| 423 | * if any, as an associative array. |
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| 424 | * |
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| 425 | * NOTE: Ignores parameters that have been added |
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| 426 | * to the excluded parameters list. |
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| 427 | * |
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| 428 | * @return array<string,string> |
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| 429 | */ |
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| 430 | public function getParams() : array |
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| 431 | { |
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| 432 | if(!$this->paramExclusion || empty($this->excludedParams)) { |
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| 433 | return $this->info['params']; |
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| 434 | } |
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| 435 | |||
| 436 | $keep = array(); |
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| 437 | foreach($this->info['params'] as $name => $value) |
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| 438 | { |
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| 439 | if(!isset($this->excludedParams[$name])) { |
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| 440 | $keep[$name] = $value; |
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| 441 | } |
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| 442 | } |
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| 443 | |||
| 444 | return $keep; |
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| 445 | } |
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| 446 | |||
| 447 | /** |
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| 448 | * Retrieves the names of all parameters present in the URL, if any. |
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| 449 | * @return string[] |
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| 450 | */ |
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| 451 | public function getParamNames() : array |
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| 452 | { |
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| 453 | $params = $this->getParams(); |
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| 454 | return array_keys($params); |
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| 455 | } |
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| 456 | |||
| 457 | /** |
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| 458 | * Retrieves a specific parameter value from the URL. |
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| 459 | * |
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| 460 | * @param string $name |
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| 461 | * @return string The parameter value, or an empty string if it does not exist. |
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| 462 | */ |
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| 463 | public function getParam(string $name) : string |
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| 464 | { |
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| 465 | return $this->info['params'][$name] ?? ''; |
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| 466 | } |
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| 467 | |||
| 468 | /** |
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| 469 | * Excludes a URL parameter entirely if present: |
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| 470 | * the parser will act as if the parameter was not |
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| 471 | * even present in the source URL, effectively |
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| 472 | * stripping it. |
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| 473 | * |
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| 474 | * @param string $name |
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| 475 | * @param string $reason A human-readable explanation why this is excluded - used when highlighting links. |
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| 476 | * @return URLInfo |
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| 477 | */ |
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| 478 | public function excludeParam(string $name, string $reason='') : URLInfo |
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| 479 | { |
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| 480 | if(!isset($this->excludedParams[$name])) |
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| 481 | { |
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| 482 | $this->excludedParams[$name] = $reason; |
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| 483 | $this->setParamExclusion(); |
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| 484 | } |
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| 485 | |||
| 486 | return $this; |
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| 487 | } |
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| 488 | |||
| 489 | /** |
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| 490 | * Retrieves a string identifier of the type of URL that was detected. |
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| 491 | * |
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| 492 | * @return string |
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| 493 | * |
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| 494 | * @see URLInfo::TYPE_EMAIL |
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| 495 | * @see URLInfo::TYPE_FRAGMENT |
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| 496 | * @see URLInfo::TYPE_PHONE |
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| 497 | * @see URLInfo::TYPE_URL |
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| 498 | * @see URLInfo::TYPE_NONE |
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| 499 | */ |
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| 500 | public function getType() : string |
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| 501 | { |
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| 502 | return $this->info['type']; |
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| 503 | } |
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| 504 | |||
| 505 | public function getTypeLabel() : string |
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| 506 | { |
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| 507 | if(!isset(self::$typeLabels)) |
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| 508 | { |
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| 509 | self::$typeLabels = array( |
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| 510 | self::TYPE_EMAIL => t('Email'), |
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| 511 | self::TYPE_FRAGMENT => t('Jump mark'), |
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| 512 | self::TYPE_PHONE => t('Phone number'), |
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| 513 | self::TYPE_URL => t('URL'), |
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| 514 | self::TYPE_NONE => t('Unknown') |
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| 515 | ); |
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| 516 | } |
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| 517 | |||
| 518 | $type = $this->getType(); |
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| 519 | |||
| 520 | if(!isset(self::$typeLabels[$type])) |
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| 521 | { |
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| 522 | throw new URLException( |
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| 523 | sprintf('Unknown URL type label for type [%s].', $type), |
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| 524 | null, |
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| 525 | self::ERROR_UNKNOWN_TYPE_FOR_LABEL |
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| 526 | ); |
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| 527 | } |
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| 528 | |||
| 529 | return self::$typeLabels[$this->getType()]; |
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| 530 | } |
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| 531 | |||
| 532 | /** |
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| 533 | * Whether excluded parameters should be highlighted in |
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| 534 | * a different color in the URL when using the |
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| 535 | * {@link URLInfo::getHighlighted()} method. |
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| 536 | * |
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| 537 | * @param bool $highlight |
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| 538 | * @return URLInfo |
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| 539 | */ |
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| 540 | public function setHighlightExcluded(bool $highlight=true) : URLInfo |
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| 541 | { |
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| 542 | $this->highlightExcluded = $highlight; |
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| 543 | return $this; |
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| 544 | } |
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| 545 | |||
| 546 | /** |
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| 547 | * Returns an array with all relevant URL information. |
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| 548 | * |
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| 549 | * @return array<string,mixed> |
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| 550 | * @throws URLException |
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| 551 | */ |
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| 552 | public function toArray() : array |
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| 553 | { |
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| 554 | return array( |
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| 555 | 'hasParams' => $this->hasParams(), |
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| 556 | 'params' => $this->getParams(), |
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| 557 | 'type' => $this->getType(), |
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| 558 | 'typeLabel' => $this->getTypeLabel(), |
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| 559 | 'normalized' => $this->getNormalized(), |
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| 560 | 'highlighted' => $this->getHighlighted(), |
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| 561 | 'hash' => $this->getHash(), |
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| 562 | 'host' => $this->getHost(), |
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| 563 | 'isValid' => $this->isValid(), |
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| 564 | 'isURL' => $this->isURL(), |
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| 565 | 'isEmail' => $this->isEmail(), |
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| 566 | 'isAnchor' => $this->isAnchor(), |
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| 567 | 'isPhoneNumber' => $this->isPhoneNumber(), |
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| 568 | 'errorMessage' => $this->getErrorMessage(), |
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| 569 | 'errorCode' => $this->getErrorCode(), |
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| 570 | 'excludedParams' => array_keys($this->excludedParams) |
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| 571 | ); |
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| 572 | } |
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| 573 | |||
| 574 | /** |
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| 575 | * Enable or disable parameter exclusion: if any parameters |
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| 576 | * to exclude have been added, this allows switching between |
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| 577 | * both modes. When enabled, methods like getNormalized or |
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| 578 | * getHighlighted will exclude any parameters to exclude. When |
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| 579 | * disabled, it will act as usual. |
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| 580 | * |
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| 581 | * This allows adding parameters to exclude, but still have |
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| 582 | * access to the original URLs. |
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| 583 | * |
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| 584 | * @param bool $enabled |
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| 585 | * @return URLInfo |
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| 586 | * @see URLInfo::isParamExclusionEnabled() |
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| 587 | * @see URLInfo::setHighlightExcluded() |
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| 588 | */ |
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| 589 | public function setParamExclusion(bool $enabled=true) : URLInfo |
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| 590 | { |
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| 591 | $this->paramExclusion = $enabled; |
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| 592 | return $this; |
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| 593 | } |
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| 594 | |||
| 595 | /** |
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| 596 | * Whether the parameter exclusion mode is enabled: |
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| 597 | * In this case, if any parameters have been added to the |
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| 598 | * exclusion list, all relevant methods will exclude these. |
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| 599 | * |
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| 600 | * @return bool |
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| 601 | */ |
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| 602 | public function isParamExclusionEnabled() : bool |
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| 603 | { |
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| 604 | return $this->paramExclusion; |
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| 605 | } |
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| 606 | |||
| 607 | /** |
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| 608 | * Checks whether the link contains any parameters that |
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| 609 | * are on the list of excluded parameters. |
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| 610 | * |
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| 611 | * @return bool |
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| 612 | */ |
||
| 613 | public function containsExcludedParams() : bool |
||
| 614 | { |
||
| 615 | if(empty($this->excludedParams)) { |
||
| 616 | return false; |
||
| 617 | } |
||
| 618 | |||
| 619 | $names = array_keys($this->info['params']); |
||
| 620 | foreach($names as $name) { |
||
| 621 | if(isset($this->excludedParams[$name])) { |
||
| 622 | return true; |
||
| 623 | } |
||
| 624 | } |
||
| 625 | |||
| 626 | return false; |
||
| 627 | } |
||
| 628 | |||
| 629 | public function hasParam(string $name) : bool |
||
| 630 | { |
||
| 631 | $names = $this->getParamNames(); |
||
| 632 | return in_array($name, $names); |
||
| 633 | } |
||
| 634 | |||
| 635 | public function offsetSet($offset, $value) : void |
||
| 636 | { |
||
| 637 | if(in_array($offset, $this->infoKeys, true)) { |
||
| 638 | $this->info[$offset] = $value; |
||
| 639 | } |
||
| 640 | } |
||
| 641 | |||
| 642 | public function offsetExists($offset) : bool |
||
| 643 | { |
||
| 644 | return isset($this->info[$offset]); |
||
| 645 | } |
||
| 646 | |||
| 647 | public function offsetUnset($offset) : void |
||
| 648 | { |
||
| 649 | unset($this->info[$offset]); |
||
| 650 | } |
||
| 651 | |||
| 652 | public function offsetGet($offset) |
||
| 653 | { |
||
| 654 | if($offset === 'port') { |
||
| 655 | return $this->getPort(); |
||
| 656 | } |
||
| 657 | |||
| 658 | if(in_array($offset, $this->infoKeys, true)) { |
||
| 659 | return $this->getInfoKey($offset); |
||
| 660 | } |
||
| 661 | |||
| 662 | return ''; |
||
| 663 | } |
||
| 664 | |||
| 665 | public static function getHighlightCSS() : string |
||
| 666 | { |
||
| 667 | return URIHighlighter::getHighlightCSS(); |
||
| 668 | } |
||
| 669 | |||
| 670 | /** |
||
| 671 | * @return string[] |
||
| 672 | */ |
||
| 673 | public function getExcludedParams() : array |
||
| 676 | } |
||
| 677 | |||
| 678 | public function isHighlightExcludeEnabled() : bool |
||
| 681 | } |
||
| 682 | |||
| 683 | /** |
||
| 684 | * Checks if the URL exists, i.e. can be connected to. Will return |
||
| 685 | * true if the returned HTTP status code is `200` or `302`. |
||
| 686 | * |
||
| 687 | * NOTE: If the target URL requires HTTP authentication, the username |
||
| 688 | * and password should be integrated into the URL. |
||
| 689 | * |
||
| 690 | * @param bool $verifySSL |
||
| 691 | * @return bool |
||
| 692 | */ |
||
| 693 | public function tryConnect(bool $verifySSL=true) : bool |
||
| 698 | } |
||
| 699 | |||
| 700 | /** |
||
| 701 | * Creates the connection tester instance that is used |
||
| 702 | * to check if a URL can be connected to, and which is |
||
| 703 | * used in the {@see URLInfo::tryConnect()} method. It |
||
| 704 | * allows more settings to be used. |
||
| 705 | * |
||
| 706 | * @return URIConnectionTester |
||
| 707 | */ |
||
| 708 | public function createConnectionTester() : URIConnectionTester |
||
| 709 | { |
||
| 710 | return new URIConnectionTester($this); |
||
| 711 | } |
||
| 712 | |||
| 713 | /** |
||
| 714 | * Adds/overwrites a URL parameter. |
||
| 715 | * |
||
| 716 | * @param string $name |
||
| 717 | * @param string $val |
||
| 718 | * @return URLInfo |
||
| 719 | */ |
||
| 720 | public function setParam(string $name, string $val) : URLInfo |
||
| 721 | { |
||
| 722 | $this->info['params'][$name] = $val; |
||
| 723 | |||
| 724 | return $this; |
||
| 725 | } |
||
| 726 | |||
| 727 | /** |
||
| 728 | * Removes a URL parameter. Has no effect if the |
||
| 729 | * parameter is not present to begin with. |
||
| 730 | * |
||
| 731 | * @param string $param |
||
| 732 | * @return URLInfo |
||
| 733 | */ |
||
| 734 | public function removeParam(string $param) : URLInfo |
||
| 735 | { |
||
| 736 | if(isset($this->info['params'][$param])) |
||
| 737 | { |
||
| 738 | unset($this->info['params'][$param]); |
||
| 739 | } |
||
| 740 | |||
| 741 | return $this; |
||
| 742 | } |
||
| 743 | |||
| 744 | public function hasIPAddress() : bool |
||
| 747 | } |
||
| 748 | } |
||
| 749 |
This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces.
This is most likely a typographical error or the method has been renamed.