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<?php |
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namespace PhpEws\Ntlm; |
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use PhpEws\Exception\EwsException; |
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/** |
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* Soap Client using Microsoft's NTLM Authentication. |
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* |
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* @link http://rabaix.net/en/articles/2008/03/13/using-soap-php-with-ntlm-authentication |
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* @author Thomas Rabaix |
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*/ |
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class NtlmSoapClient extends \SoapClient |
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{ |
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/** |
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* cURL resource used to make the SOAP request |
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* |
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* @var resource |
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*/ |
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protected $ch; |
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/** |
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* Whether or not to validate ssl certificates |
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* |
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* @var boolean |
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*/ |
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protected $validate = false; |
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/** |
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* Performs a SOAP request |
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* |
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* @link http://php.net/manual/en/function.soap-soapclient-dorequest.php |
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* |
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* @param string $request the xml soap request |
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* @param string $location the url to request |
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* @param string $action the soap action. |
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* @param integer $version the soap version |
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* @param integer $one_way |
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* |
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* @return string the xml soap response. |
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* |
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* @throws EwsException If the response if false than there was an error. |
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*/ |
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public function __doRequest($request, $location, $action, $version, $one_way = 0) |
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{ |
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$headers = array( |
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'Method: POST', |
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'Connection: Keep-Alive', |
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'User-Agent: PHP-SOAP-CURL', |
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'Content-Type: text/xml; charset=utf-8', |
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'SOAPAction: "'.$action.'"', |
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); |
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$this->__last_request_headers = $headers; |
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$this->ch = curl_init($location); |
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curl_setopt($this->ch, CURLOPT_SSL_VERIFYPEER, $this->validate); |
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curl_setopt($this->ch, CURLOPT_SSL_VERIFYHOST, $this->validate); |
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curl_setopt($this->ch, CURLOPT_RETURNTRANSFER, true); |
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curl_setopt($this->ch, CURLOPT_HTTPHEADER, $headers); |
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curl_setopt($this->ch, CURLOPT_POST, true ); |
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curl_setopt($this->ch, CURLOPT_POSTFIELDS, $request); |
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curl_setopt($this->ch, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1); |
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curl_setopt($this->ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC | CURLAUTH_NTLM); |
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curl_setopt($this->ch, CURLOPT_USERPWD, $this->user.':'.$this->password); |
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$response = curl_exec($this->ch); |
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// TODO: Add some real error handling. |
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// If the response if false than there was an error and we should throw |
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// an exception. |
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if ($response === false) { |
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throw new EwsException( |
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'Curl error: ' . curl_error($this->ch), |
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curl_errno($this->ch) |
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); |
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} |
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return $response; |
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} |
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/** |
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* Returns last SOAP request headers |
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* |
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* @link http://php.net/manual/en/function.soap-soapclient-getlastrequestheaders.php |
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* |
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* @return string the last soap request headers |
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*/ |
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public function __getLastRequestHeaders() |
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{ |
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return implode('n', $this->__last_request_headers) . "\n"; |
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} |
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/** |
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* Sets whether or not to validate ssl certificates |
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* |
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* @param boolean $validate |
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* |
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* @return true |
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*/ |
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public function validateCertificate($validate = true) |
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{ |
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$this->validate = $validate; |
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return true; |
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} |
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} |
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In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: