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<?php |
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/** |
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* @category Brownie/HttpClient |
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* @author Brownie <[email protected]> |
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* @license https://opensource.org/licenses/MIT |
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*/ |
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namespace Brownie\HttpClient\Client; |
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/** |
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* API CURL functions. |
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*/ |
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class CurlAdaptee |
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{ |
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/** |
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* Initialize a cURL session. |
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* Returns a cURL handle on success, FALSE on errors. |
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* |
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* @param string $url URL. |
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* |
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* @return resource |
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*/ |
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public function init($url) |
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{ |
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return curl_init($url); |
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} |
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/** |
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* Set an option for a cURL transfer. |
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* Returns the current object. |
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* |
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* @param resource $curl A cURL handle. |
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* @param int $option The CURLOPT_XXX option to set. |
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* @param mixed $value The value to be set on option. |
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* |
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* @return self |
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*/ |
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public function setopt($curl, $option, $value) |
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{ |
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curl_setopt($curl, $option, $value); |
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return $this; |
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} |
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/** |
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* Perform a cURL session. |
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* Returns TRUE on success or FALSE on failure. However, |
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* if the CURLOPT_RETURNTRANSFER option is set, it will |
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* return the result on success, FALSE on failure. |
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* |
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* @param resource $curl A cURL handle. |
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* |
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* @return mixed |
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*/ |
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public function exec($curl) |
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{ |
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return curl_exec($curl); |
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} |
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/** |
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* Get information regarding a specific transfer. |
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* If opt is given, returns its value. Otherwise, returns an associative array |
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* with the following elements (which correspond to opt), or FALSE on failure. |
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* |
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* @param resource $curl A cURL handle. |
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* @param int $opt CURLINFO constant. |
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* |
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* @return mixed |
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*/ |
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1 |
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public function getinfo($curl, $opt) |
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{ |
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return curl_getinfo($curl, $opt); |
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} |
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/** |
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* Return the last error number. |
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* |
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* @param resource $curl A cURL handle. |
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* |
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* @return int |
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*/ |
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public function errno($curl) |
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{ |
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1 |
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return curl_errno($curl); |
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} |
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/** |
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* Return a string containing the last error for the current session. |
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* |
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* @param resource $curl A cURL handle. |
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* |
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* @return string |
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*/ |
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1 |
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public function error($curl) |
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{ |
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1 |
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return curl_error($curl); |
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} |
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/** |
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* Close a cURL session. |
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* Returns the current object. |
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* |
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* @param resource $curl A cURL handle. |
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* |
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* @return self |
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*/ |
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1 |
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public function close($curl) |
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{ |
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1 |
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curl_close($curl); |
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return $this; |
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} |
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/** |
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* Returns user agent string. |
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* |
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* @return string |
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*/ |
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1 |
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public function getAgentString() |
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{ |
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1 |
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$info = curl_version(); |
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1 |
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return 'PHP Curl ' . $info['version'] . ', SSL: ' . $info['ssl_version']; |
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} |
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} |
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ossbrownie /
http-client
If the returned type also contains false, it is an indicator that maybe an error condition leading to the specific return statement remains unhandled.