Xes
73154ae174
Fuente: https://github.com/chamilo/chamilo-lms/releases/download/v1.11.40/chamilo-1.11.40.zip sha256: 1cf4bf2cc7bae1ef1a1eff643235db1d552f78ddf4b6dd1e2d2dac9868679439 Snapshot independiente (rama huerfana); diffable vs 1.11.38. vendor incluido.
105 lines
2.6 KiB
PHP
105 lines
2.6 KiB
PHP
<?php
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/**
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* @see https://github.com/zendframework/zend-http for the canonical source repository
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* @copyright Copyright (c) 2005-2017 Zend Technologies USA Inc. (http://www.zend.com)
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* @license https://github.com/zendframework/zend-http/blob/master/LICENSE.md New BSD License
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*/
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namespace Zend\Http;
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use Zend\Stdlib\Message;
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/**
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* HTTP standard message (Request/Response)
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*
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* @link http://www.w3.org/Protocols/rfc2616/rfc2616-sec4.html#sec4
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*/
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abstract class AbstractMessage extends Message
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{
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/**#@+
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* @const string Version constant numbers
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*/
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const VERSION_10 = '1.0';
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const VERSION_11 = '1.1';
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const VERSION_2 = '2';
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/**#@-*/
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/**
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* @var string
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*/
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protected $version = self::VERSION_11;
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/**
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* @var Headers|null
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*/
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protected $headers;
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/**
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* Set the HTTP version for this object, one of 1.0, 1.1 or 2
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* (AbstractMessage::VERSION_10, AbstractMessage::VERSION_11, AbstractMessage::VERSION_2)
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*
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* @param string $version (Must be 1.0, 1.1 or 2)
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* @return $this
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* @throws Exception\InvalidArgumentException
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*/
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public function setVersion($version)
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{
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if (! in_array($version, [self::VERSION_10, self::VERSION_11, self::VERSION_2])) {
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throw new Exception\InvalidArgumentException(
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'Not valid or not supported HTTP version: ' . $version
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);
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}
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$this->version = $version;
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return $this;
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}
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/**
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* Return the HTTP version for this request
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*
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* @return string
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*/
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public function getVersion()
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{
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return $this->version;
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}
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/**
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* Provide an alternate Parameter Container implementation for headers in this object,
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* (this is NOT the primary API for value setting, for that see getHeaders())
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*
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* @see getHeaders()
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* @param Headers $headers
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* @return $this
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*/
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public function setHeaders(Headers $headers)
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{
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$this->headers = $headers;
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return $this;
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}
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/**
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* Return the header container responsible for headers
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*
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* @return Headers
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*/
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public function getHeaders()
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{
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if ($this->headers === null || is_string($this->headers)) {
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// this is only here for fromString lazy loading
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$this->headers = (is_string($this->headers)) ? Headers::fromString($this->headers) : new Headers();
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}
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return $this->headers;
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}
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/**
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* Allow PHP casting of this object
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*
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* @return string
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*/
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public function __toString()
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{
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return $this->toString();
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}
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}
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