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<?php |
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namespace Subreality\Dilmun\Anshar\Http\UriParts; |
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/** |
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* Class Authority |
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* @package Subreality\Dilmun\Anshar\Http\UriParts |
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*/ |
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class Authority extends AbstractUriPart |
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{ |
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/** @var UserInfo */ |
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protected $user_info; |
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/** @var Host */ |
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protected $host; |
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/** @var Port */ |
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protected $port; |
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protected $authority_parts = array( |
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"user_info" => "", |
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"host" => "", |
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"port" => null, |
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); |
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/** @noinspection PhpMissingParentConstructorInspection */ |
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/** |
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* Authority constructor. Accepts a string representing a URI authority component. Construction will throw an |
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* exception if the authority is not a string. |
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* |
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* Construction splits a given authority string into its component objects, UserInfo, Host, and Port, whose |
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* individual constructors may throw exceptions provided invalid component strings. |
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* |
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* Construction accepts strings for UserInfo and Host that have been percent-encoded as well as strings that have |
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* not been percent-encoded and will encode invalid characters. |
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* |
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* Construction with a string that includes both encoded and decoded characters will be assumed to be an encoded |
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* string, resulting in double-encoding. |
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* |
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* authority = [ userinfo "@" ] host [ ":" port ] |
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* |
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* @see UserInfo |
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* @see Host |
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* @see Port |
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* @see https://tools.ietf.org/html/rfc3986#appendix-A |
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* |
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* @throws \InvalidArgumentException given a non-string |
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* |
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* @param string $authority A string representing a URI authority |
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*/ |
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public function __construct($authority) |
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{ |
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if (!is_string($authority)) { |
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throw new \InvalidArgumentException("Authority must be a string"); |
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} else { |
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$exploded_authority = $this->explodeAuthority($authority); |
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$this->authority_parts = array_merge($this->authority_parts, $exploded_authority); |
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$this->user_info = new UserInfo($this->authority_parts["user_info"]); |
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$this->host = new Host($this->authority_parts["host"]); |
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$this->port = new Port($this->authority_parts["port"]); |
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} |
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} |
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/** |
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* Returns the authority's UserInfo object |
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* |
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* @return UserInfo |
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*/ |
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public function getUserInfo() |
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{ |
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return $this->user_info; |
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} |
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/** |
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* Returns the authority's Host object |
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* |
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* @return Host |
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*/ |
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public function getHost() |
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{ |
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return $this->host; |
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} |
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/** |
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* Returns the authority's Port object |
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* |
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* @return Port |
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*/ |
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public function getPort() |
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{ |
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return $this->port; |
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} |
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/** |
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* Returns a string representation of the authority |
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* |
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* @return string A string representation of the authority |
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*/ |
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public function __toString() |
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{ |
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return $this->user_info->toUriString() . $this->host->toUriString() . $this->port->toUriString(); |
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} |
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/** |
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* Splits URI authority data into user info, host, and port data, returning an array with named keys. |
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* |
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* For the host component, it will capture everything within brackets to support ipv6 or match all characters until |
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* it finds a colon indicating the start of the port component. |
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* |
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* @param string $authority The authority part of a URI to be decomposed |
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* @return mixed[] An array with named keys containing the component parts of the supplied |
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* authority |
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*/ |
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View Code Duplication |
private function explodeAuthority($authority) |
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{ |
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$reg_start = '/^'; |
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$user_info_part = '(?:(?\'user_info\'.+)@)?'; |
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$host_part = '(?\'host\'\[.+\]|.[^:]+)'; |
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$port_part = '(?::(?\'port\'[0-9]+))?'; |
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$reg_end = '/'; |
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$authority_syntax = $reg_start . $user_info_part . $host_part . $port_part . $reg_end; |
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preg_match($authority_syntax, $authority, $authority_parts); |
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if (isset($authority_parts["port"])) { |
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$authority_parts["port"] = (int) $authority_parts["port"]; |
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} |
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return $authority_parts; |
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} |
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} |
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twistofreality /
dilmun
Loading history...
This check compares the return type specified in the
@returnannotation of a function or method doc comment with the types returned by the function and raises an issue if they mismatch.