<?php
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namespace SparkLib\Application;
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class Redirect implements Action {
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protected $_target;
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protected $_code = 302;
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public static $codes = array(
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100 => "HTTP/1.1 100 Continue",
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101 => "HTTP/1.1 101 Switching Protocols",
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200 => "HTTP/1.1 200 OK",
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201 => "HTTP/1.1 201 Created",
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202 => "HTTP/1.1 202 Accepted",
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203 => "HTTP/1.1 203 Non-Authoritative Information",
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204 => "HTTP/1.1 204 No Content",
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205 => "HTTP/1.1 205 Reset Content",
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206 => "HTTP/1.1 206 Partial Content",
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300 => "HTTP/1.1 300 Multiple Choices",
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301 => "HTTP/1.1 301 Moved Permanently",
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302 => "HTTP/1.1 302 Found",
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303 => "HTTP/1.1 303 See Other",
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304 => "HTTP/1.1 304 Not Modified",
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305 => "HTTP/1.1 305 Use Proxy",
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307 => "HTTP/1.1 307 Temporary Redirect",
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400 => "HTTP/1.1 400 Bad Request",
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401 => "HTTP/1.1 401 Unauthorized",
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402 => "HTTP/1.1 402 Payment Required",
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403 => "HTTP/1.1 403 Forbidden",
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404 => "HTTP/1.1 404 Not Found",
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405 => "HTTP/1.1 405 Method Not Allowed",
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406 => "HTTP/1.1 406 Not Acceptable",
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407 => "HTTP/1.1 407 Proxy Authentication Required",
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408 => "HTTP/1.1 408 Request Time-out",
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409 => "HTTP/1.1 409 Conflict",
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410 => "HTTP/1.1 410 Gone",
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411 => "HTTP/1.1 411 Length Required",
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412 => "HTTP/1.1 412 Precondition Failed",
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413 => "HTTP/1.1 413 Request Entity Too Large",
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414 => "HTTP/1.1 414 Request-URI Too Large",
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415 => "HTTP/1.1 415 Unsupported Media Type",
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416 => "HTTP/1.1 416 Requested range not satisfiable",
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417 => "HTTP/1.1 417 Expectation Failed",
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500 => "HTTP/1.1 500 Internal Server Error",
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501 => "HTTP/1.1 501 Not Implemented",
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502 => "HTTP/1.1 502 Bad Gateway",
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503 => "HTTP/1.1 503 Service Unavailable",
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504 => "HTTP/1.1 504 Gateway Time-out"
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);
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public function __construct ($target, $code = 302)
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{
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$this->_target = $target;
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$this->_code = $code;
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}
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public function fire ()
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{
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if (headers_sent())
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throw new \Exception("Can't redirect; headers already sent.");
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header(self::$codes[$this->_code]);
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header('Location: ' . $this->_target);
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}
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public function target ()
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{
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return $this->_target;
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}
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}
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