/**
* Cancel a recurring profile
* @param array An array of payment params, sent from your controller / library
* @return object A response from the payment gateway
*/
public function amazon_simplepay_cancel_recurring_profile($params)
{
$this->_api_method = 'CancelSubscriptionAndRefund';
$this->_params = array('Action' => $this->_api_method, 'AWSAccessKeyId' => $this->_api_settings['accessKey'], 'CurrencyCode' => 'USD', 'SubscriptionId' => $params['identifier'], 'Timestamp' => date('Y-m-d'), 'Version' => $this->_fps_version, 'SignatureVersion' => $this->_api_settings['signatureVersion'], 'SignatureMethod' => $this->_api_settings['signatureMethod']);
if (!empty($params['note'])) {
$this->_params['CancelReason'] = $params['note'];
}
$this->_params['Signature'] = SignatureUtils::signParameters($this->_params, $this->_secret_key, $this->_http_method, $this->_fps_endpoint_parsed['host'], '/', $this->_algorithm);
$call = $this->_api_call();
return $call;
}
/**
* Function Generates the html form
* @param accessKey - Put your Access Key here
* @param secretKey - Put your secret Key here
* @param amount - Enter the amount you want to collect for the ite
* @param description - description - Enter a description of the item
* @param referenceId - Optionally enter an ID that uniquely identifies this transaction for your records
* @param abandonUrl - Optionally, enter the URL where senders should be redirected if they cancel their transaction
* @param returnUrl - Optionally enter the URL where buyers should be redirected after they complete the transaction
* @param immediateReturn - Optionally, enter "1" if you want to skip the final status page in Amazon Payments,
* @param processImmediate - Optionally, enter "1" if you want to settle the transaction immediately else "0". Default value is "1"
* @param ipnUrl - Optionally, type the URL of your host page to which Amazon Payments should send the IPN transaction information.
* @param collectShippingAddress - Optionally, enter "1" if you want Amazon Payments to return the buyer's shipping address as part of the transaction information
* @param signatureMethod - Valid values are HmacSHA256 and HmacSHA1
* @param environment - Sets the environment where your form will point to can be "sandbox" or "prod"
* @return - A map of key of key-value pair for all non null parameters
* @throws Exception
*/
public static function GenerateForm($accessKey, $secretKey, $amount, $description, $referenceId, $immediateReturn, $returnUrl, $abandonUrl, $processImmediate, $ipnUrl, $collectShippingAddress, $signatureMethod, $environment)
{
if ($environment == "prod") {
$endPoint = self::$PROD_END_POINT;
$imageLocation = self::$PROD_IMAGE_LOCATION;
} else {
$endPoint = self::$SANDBOX_END_POINT;
$imageLocation = self::$SANDBOX_IMAGE_LOCATION;
}
$params = self::getSimplePayStandardParams($accessKey, $amount, $description, $referenceId, $immediateReturn, $returnUrl, $abandonUrl, $processImmediate, $ipnUrl, $collectShippingAddress, $signatureMethod);
$serviceEndPoint = parse_url($endPoint);
$signature = SignatureUtils::signParameters($params, $secretKey, self::$httpMethod, $serviceEndPoint['host'], $serviceEndPoint['path'], $signatureMethod);
$params[self::SIGNATURE_KEYNAME] = $signature;
$simplePayForm = self::getSimplePayStandardForm($params, $endPoint, $imageLocation);
print $simplePayForm . "\n";
}
/**
* Show User Friendship.
*
* @param string $userId
*
* @return array
* Friendship relationship data
*/
public function userFriendship($userId)
{
$data = json_encode(['_uuid' => $this->uuid, '_uid' => $this->username_id, 'user_id' => $userId, '_csrftoken' => $this->token]);
return $this->http->request("friendships/show/{$userId}/", SignatureUtils::generateSignature($data))[1];
}
