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<?php |
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/** |
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* spindle/httpclient |
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* @license CC0-1.0 (Public Domain) https://creativecommons.org/publicdomain/zero/1.0/ |
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* @see https://github.com/spindle/spindle-httpclient |
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*/ |
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namespace Spindle\HttpClient; |
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class Request |
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{ |
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private $responseClass = '\Spindle\HttpClient\Response'; |
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private $handle; |
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protected $options = array( |
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'returnTransfer' => true, |
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'header' => true, |
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); |
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protected $response; |
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protected $error; |
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function __construct($url = null, array $options = array()) { |
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if (is_string($url)) { |
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$this->handle = curl_init($url); |
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$options['url'] = $url; |
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} else { |
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$this->handle = curl_init(); |
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} |
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$this->options += $options; |
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$this->setOptions($this->options); |
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} |
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function __destruct() { |
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curl_close($this->handle); |
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} |
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function __clone() { |
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$this->handle = curl_copy_handle($this->handle); |
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} |
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function setOptions(array $options) { |
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$this->options = $options + $this->options; |
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curl_setopt_array($this->handle, $this->_toCurlSetopt($options)); |
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return $this; |
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} |
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function setOption($label, $val) { |
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$this->options[$label] = $val; |
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curl_setopt($this->handle, $this->_toCurlOption($label), $val); |
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return $this; |
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} |
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function getOption($label) { |
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return $this->options[$label]; |
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} |
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function getOptions() { |
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return $this->options; |
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} |
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function getHandle() |
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{ |
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return $this->handle; |
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} |
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/** |
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* |
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* @throws CurlException |
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*/ |
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function send() { |
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$body = curl_exec($this->handle); |
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$info = curl_getinfo($this->handle); |
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$this->response = $res = new $this->responseClass($body, $info); |
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$errno = curl_errno($this->handle); |
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if (0 !== $errno) { |
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$err = new CurlException(curl_error($this->handle), $errno); |
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$err->setRequest($this); |
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$this->error = $err; |
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throw $err; |
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} |
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return $res; |
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} |
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function setResponse($res) { |
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$this->response = $res; |
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} |
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function getResponse() { |
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return $this->response; |
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} |
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function setError(CurlException $err) { |
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$this->error = $err; |
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} |
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function getError() { |
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return $this->error; |
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} |
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protected function _toCurlSetopt(array $optionList) { |
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$fixedOptionList = array(); |
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foreach ($optionList as $opt => $value) { |
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$label = $this->_toCurlOption($opt); |
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$fixedOptionList[$label] = $value; |
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} |
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return $fixedOptionList; |
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} |
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protected function _toCurlOption($label) { |
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if (is_int($label)) { |
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return $label; |
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} |
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if (is_string($label)) { |
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$const = 'CURLOPT_' . strtoupper($label); |
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if (defined($const)) { |
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$curlopt = constant($const); |
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} else { |
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throw new \InvalidArgumentException("$label does not exist in CURLOPT_* constants."); |
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} |
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return $curlopt; |
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} |
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throw new \InvalidArgumentException('label is invalid'); |
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} |
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} |
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spindle /
spindle-httpclient
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