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xexu/paypal-nvp.php

Created October 23, 2013 11:12
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  1. xexu created this gist Oct 23, 2013.
    95 changes: 95 additions & 0 deletions paypal-nvp.php
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,95 @@
    <?php
    class Paypal {
    /**
    * Last error message(s)
    * @var array
    */
    protected $_errors = array();

    /**
    * API Credentials
    * Use the correct credentials for the environment in use (Live / Sandbox)
    * @var array
    */
    protected $_credentials = array(
    'USER' => 'XXXXXXXXXX',
    'PWD' => 'XXXXXXXXXX',
    'SIGNATURE' => 'XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX',
    );

    /**
    * API endpoint
    * Live - https://api-3t.paypal.com/nvp
    * Sandbox - https://api-3t.sandbox.paypal.com/nvp
    * @var string
    */
    protected $_endPoint = 'https://api-3t.sandbox.paypal.com/nvp';

    /**
    * API Version
    * @var string
    */
    protected $_version = '74.0';

    /**
    * Make API request
    *
    * @param string $method string API method to request
    * @param array $params Additional request parameters
    * @return array / boolean Response array / boolean false on failure
    */
    public function request($method,$params = array()) {
    $this->_errors = array();
    if( empty($method) ) { //Check if API method is not empty
    $this->_errors = array('API method is missing');
    return false;
    }

    //Our request parameters
    $requestParams = array(
    'METHOD' => $method,
    'VERSION' => $this->_version
    ) + $this->_credentials;

    //Building our NVP string
    $request = http_build_query($requestParams + $params);

    //cURL settings
    $curlOptions = array (
    CURLOPT_URL => $this->_endPoint,
    CURLOPT_VERBOSE => 1,
    CURLOPT_SSL_VERIFYPEER => true,
    CURLOPT_SSL_VERIFYHOST => 2,
    // CURLOPT_CAINFO => dirname(__FILE__) . '/cacert.pem', //CA cert file
    CURLOPT_RETURNTRANSFER => 1,
    CURLOPT_POST => 1,
    CURLOPT_POSTFIELDS => $request
    );

    $ch = curl_init();
    curl_setopt_array($ch,$curlOptions);

    //Sending our request - $response will hold the API response
    $response = curl_exec($ch);

    //Checking for cURL errors
    if (curl_errno($ch)) {
    $this->_errors = curl_error($ch);
    curl_close($ch);
    return false;
    //Handle errors
    } else {
    curl_close($ch);
    $responseArray = array();
    parse_str($response,$responseArray); // Break the NVP string to an array
    return $responseArray;
    }
    }
    }
    $requestParams = array(
    'PROFILEID' => 'X-XXXXXXXXXXXX',
    );
    $paypal = new Paypal();
    $response = $paypal->request('GetRecurringPaymentsProfileDetails',$requestParams);
    die($response['STATUS']."\n");
    ?>