AuthorizeDotNetPxPayPayment_Handler - Code Metrics - sunnysideup/silverstripe-payment_authorizedotnet - Measure and Improve Code Quality continuously with Scrutinizer

AuthorizeDotNetPxPayPayment_Handler A
last analyzed 2018-03-20 01:23 UTC

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	82
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	7

Importance

Changes

Metric	Value
wmc	10
lcom	1
cbo	7
dl	0
loc	82
rs	10
c	0
b	0
f	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	complete_link()	0	8	2
C	paid()	0	43	8

<?php


/**
 * This class provides an e-commerce payment gateway to the Authorize.net DPM method
 * (note that there also seems to be SIM and AIM)
 *
 * @author nicolaas[at]sunnysideup.co.nz
 * visit https://developer.authorize.net/ and sign up for account to start testing
 * @see:
 * https://developer.authorize.net/guides/DPM/wwhelp/wwhimpl/js/html/wwhelp.htm
 * https://developer.authorize.net/tools/responsecode99/
 * http://www.authorize.net/support/merchant/wwhelp/wwhimpl/js/html/wwhelp.htm
 * https://developer.authorize.net/tools/responsecode97/
 * https://developer.authorize.net/tools/
 *
 */

class AuthorizeDotNetPayment extends EcommercePayment
namespace YourVendor;

class YourClass { }
{

    /**
     * Standard SS variable
     * @var Array
     **/
    private static $db = array(

        'ValuesSubmitted' => 'Text',
        'Hash' => 'Varchar(255)',
        'ValuesReceived' => 'Text'
    );

    /**
     * must be set - check for live vs test values
     * @var String
     **/
    private static $api_login_id = 'YOUR_API_LOGIN_ID';


    /**
     * must be set - check for live vs test values
     * @var String
     **/
    private static $transaction_key = 'YOUR_TRANSACTION_KEY';


    /**
     * Not sure if this is needed....
     * @var String
     **/
    private static $md5_setting = '';


    /**
     * we are not using any special variables here
     * @var String
     **/
    private static $show_form_type = 'PAYMENT_FORM';


    /**
     * Test URL that form is submitted to
     * @var String
     **/
    private static $debug_url = 'https://developer.authorize.net/tools/paramdump/index.php';

    /**
     * Test URL that form is submitted to
     * @var String
     **/
    private static $test_url = 'https://test.authorize.net/gateway/transact.dll';

    /**
     * Test URL that form is submitted to
     * @var String
     **/
    private static $live_url = 'https://secure.authorize.net/gateway/transact.dll';


    /**
     * Link to information about privacy
     * @var String
     **/
    private static $privacy_link = '';



    /**
     * Link to Authorize.net logo
     * @var String
     **/
    private static $logo_link = '';


    /**
     *
     * @param Int $timeStamp
     * @param String $amount - needs to be formatted at 11.00 (two digits)
     *
     * @return String
     */
    public static function create_fingerprint($myID, $timeStamp, $amount)
    {
        $string = Config::inst()->get("AuthorizeDotNetPayment", "api_login_id") . "^" . $myID . "^" . $timeStamp . "^" . $amount . "^";
        $key = Config::inst()->get("AuthorizeDotNetPayment", "transaction_key");
        $fingerprint = hash_hmac("md5", $string, $key);
        //debug::log($string."---".$key."---".$fingerprint);

        return $fingerprint;
    }

    /**
     *
     * @var boolean
     */
    protected $debug = false;

    public function getCMSFields()
    {
        $fields = parent::getCMSFields();
        $fields->replaceField("DebugMessage", new ReadonlyField("DebugMessage", "Debug info"));
        return $fields;
    }

    /**
     * fields for the final step of the checkout out process...
     * @return FieldList
     */
    public function getPaymentFormFields()
    {
        $logoLink = $this->Config()->get("logo_link");
        $logo = "";
        if ($logoLink) {
            $logo = '<img src="' . $logoLink . '" alt="Credit card payments powered by Authorize.Net"/>';
        }
        $privacyLink = $this->Config()->get("privacy_link");
        $privacy = "";
        if ($privacyLink) {
            if ($logo) {
                $privacy = '<a href="' . $privacyLink . '" target="_blank" title="Read AuthorizeDotNet\'s privacy policy">' . $logo . '</a>';
            } else {
                $privacy = '<a href="' . $privacyLink . '" target="_blank" title="Read AuthorizeDotNet\'s privacy policy">Powered by Authorize . net</a>';
            }
        }
        $fields = new FieldList(
            new LiteralField('AuthorizeDotNetInfo', $privacy)
        );
        return $fields;
    }

    public function getPaymentFormRequirements()
    {
        return array();
    }

    public function processPayment($data, $form)
    {
        $amount = 0;
        $member = null;
        $billingAddress = null;
        $shippingAddress = null;
        $order = $this->Order();
class ParentClass {
    private $data = array();

    public function __call($method, array $args) {
        if (0 === strpos($method, 'get')) {
            return $this->data[strtolower(substr($method, 3))];
        }

        throw new \LogicException(sprintf('Unsupported method: %s', $method));
    }
}

/**
 * If this class knows which fields exist, you can specify the methods here:
 *
 * @method string getName()
 */
class SomeClass extends ParentClass { }
        if ($order) {
            $billingAddress = $order->BillingAddress();
            $shippingAddress = $order->ShippingAddress();
            $orderID = $order->ID;
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
            $amount = number_format($this->getAmountValue(), 2, '.', '');
            $currency = $this->getAmountCurrency();
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
            if ($member = $order->Member()) {
                $email = $member->Email;
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
            }
        }
        $this->write();
        $timeStamp = time();
        $fingerprint = self::create_fingerprint($this->ID, $timeStamp, $amount);
        $this->Hash = $fingerprint;
<?php

/**
 * @property int $x
 * @property int $y
 * @property string $text
 */
class MyLabel
{
    private $properties;

    private $allowedProperties = array('x', 'y', 'text');

    public function __get($name)
    {
        if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) {
            return $properties[$name];
        } else {
            return null;
        }
    }

    public function __set($name, $value)
    {
        if (in_array($name, $this->allowedProperties)) {
            $properties[$name] = $value;
        } else {
            throw new \LogicException("Property $name is not defined.");
        }
    }

}
        $this->write();
        //start creating object and end with
        $obj = new stdClass();
        $obj->fields = array();
        $obj->label = _t("AuthorizeDotNet.PAYNOW", "Pay now");
        $obj->fingerprint = $fingerprint;
        //IMPORTANT!
        $obj->fields["x_invoice_num"] = $this->ID;
        //all the other stuff...
        $obj->fields["x_login"] = $this->Config()->get("api_login_id");
        $obj->fields["x_amount"] = $amount;
        //$obj->fields["x_currency_code"] = $currency;

        $obj->fields["x_fp_sequence"] = $this->ID;
        $obj->fields["x_fp_timestamp"] = $timeStamp;
        $obj->fields["x_fp_hash"] = $fingerprint;
        $obj->fields["x_test_request"] = ($this->isLiveMode() ? "false" : "true");
        $obj->fields["x_show_form"] = $this->Config()->get("show_form_type");
        $obj->fields["x_recurring_billing"] = "false";
        $obj->fields["x_description"] =  $order->Title();
        $obj->fields["x_first_name"] = $billingAddress->FirstName;
        $obj->fields["x_last_name"] = $billingAddress->Surname;
        $obj->fields["x_company"] = "";
        $obj->fields["x_address"] = $billingAddress->Address." ".$billingAddress->Address2;
        $obj->fields["x_city"] = $billingAddress->City;
        $region =  EcommerceRegion::get()->byID($billingAddress->RegionID);
        if ($region) {
            $obj->fields["x_state"] = $region->Code;
        }
        $obj->fields["x_zip"] = $billingAddress->PostalCode;
        $obj->fields["x_country"] = $billingAddress->Country;
        $obj->fields["x_phone"] = $billingAddress->Phone;
        $obj->fields["x_fax"] = "";
        $obj->fields["x_email"] = $member->Email;
        $obj->fields["x_cust_id"] = $member->ID;
        $obj->fields["x_ship_to_first_name"] = $shippingAddress->ShippingFirstName;
        $obj->fields["x_ship_to_last_name"] = $shippingAddress->ShippingSurname;
        $obj->fields["x_ship_to_company"] = "";
        $obj->fields["x_ship_to_address"] = $shippingAddress->ShippingAddress." ".$shippingAddress->ShippingAddress2;
        $obj->fields["x_ship_to_city"] = $shippingAddress->ShippingCity;
        $region =  EcommerceRegion::get()->byID($shippingAddress->ShippingRegionID);
        if ($region) {
            $obj->fields["x_ship_to_state"] = $region->Code;
        }
        $obj->fields["x_ship_to_zip"] = $shippingAddress->ShippingPostalCode;
        $obj->fields["x_ship_to_country"] = $shippingAddress->ShippingCountry;
        $obj->fields["x_receipt_link_method"] = "POST";
        $obj->fields["x_receipt_link_text"] = _t("AuthorizeDotNet.FINALISE", "Finalise now");
        $obj->fields["x_receipt_link_url"] = AuthorizeDotNetPxPayPayment_Handler::complete_link($timeStamp, true);

        $this->ValuesSubmitted = serialize($obj);
<?php

/**
 * @property int $x
 * @property int $y
 * @property string $text
 */
class MyLabel
{
    private $properties;

    private $allowedProperties = array('x', 'y', 'text');

    public function __get($name)
    {
        if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) {
            return $properties[$name];
        } else {
            return null;
        }
    }

    public function __set($name, $value)
    {
        if (in_array($name, $this->allowedProperties)) {
            $properties[$name] = $value;
        } else {
            throw new \LogicException("Property $name is not defined.");
        }
    }

}
        $this->write();
        return $this->executeURL($obj);
    }


    /**
     * executes payment: redirects to Authorize.net
     *
     * @param Object $obj
     *
     */
    protected function executeURL($obj)
    {
        Requirements::clear();
        Requirements::javascript(THIRDPARTY_DIR."/jquery/jquery.js");
        $page = new Page();
        if ($obj->fingerprint) {
            $page->Title = 'Redirection to Authorize.Net...';
            $logoLink = $this->Config()->get("logo_link");
            $page->Logo = "";
            if ($logoLink) {
                $page->Logo = '<img src="' . $logoLink . '" alt="Payments powered by Authorize.Net" />';
            }
            $page->Form = $this->AuthorizeDotNetForm($obj);
            $controller = new ContentController($page);
            //Requirements::block(THIRDPARTY_DIR."/jquery/jquery.js");

            //Requirements::javascript(Director::protocol()."ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js");

            return EcommercePayment_Processing::create($controller->renderWith('PaymentProcessingPage'));
        } else {
            $page->Title = 'Sorry, Authorize.Net can not be contacted at the moment ...';
            $page->Logo = '';
            $page->Form = 'Sorry, an error has occurred in contacting the Payment Processing Provider (Authorize.Net), please try again in a few minutes or contact the website provider...';
            $controller = new ContentController($page);
            //Requirements::block(THIRDPARTY_DIR."/jquery/jquery.js");

            //Requirements::javascript(Director::protocol()."ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js");

            return EcommercePayment_Failure::create($controller->renderWith('PaymentProcessingPage'));
        }
    }

    /**
     * turns an object into HTML.
     *
     * @param Object $obj
     *
     * @return String (html)
     */
    protected function AuthorizeDotNetForm($obj)
    {
        $obj->ActionURL = $this->isLiveMode() ? self::$live_url : self::$test_url;
        if ($this->debug) {
            $obj->ActionURL = self::$debug_url;
        }
        $html = '
			<form id="PaymentFormAuthorizeDotNet" method="post" action="'.$obj->ActionURL.'">';
        foreach ($obj->fields as $field => $value) {
            $html .= '
				<input type="hidden" name="'.$field.'" value="'.Convert::raw2att($value).'" />';
        }
        if ($this->debug) {
            $obj->fields["transaction_key"] = $this->Config()->get("transaction_key");
            foreach ($obj->fields as $field => $value) {
                $html .= '
					'.$field.' = '.$value.'<br />';
            }
        }
        $html .='
				<input type="submit" value="'.$obj->label.'" />
			</form>
			<script type="text/javascript">
				jQuery(document).ready(function() {
					if(!jQuery.browser.msie) {
						//jQuery("#PaymentFormAuthorizeDotNet").submit();
					}
				});
			</script>';
        return $html;
    }

    protected function isLiveMode()
    {
        return Director::isLive();
    }
}

class AuthorizeDotNetPxPayPayment_Handler extends Controller
namespace YourVendor;

class YourClass { }
{
    private static $response_approved = 1;
    private static $response_declined = 2;

    private static $response_error = 3;

    private static $response_held = 4;

    private static $allowed_actions = array(

        "paid"
    );

    /**
     * make sure that this value is the same as the one set in the route
     * yml config file!
     *
     * @var String
     *
     */
    private static $url_segment = 'authorizedotnetpxpaypayment';


    /**
     * returns relative or absolute link to payment handler
     * @param Boolean $absolute
     * @return String

     */
    public static function complete_link($timeStamp, $absolute = false)
    {
        $link = Config::inst()->get("AuthorizeDotNetPxPayPayment_Handler", "url_segment") . '/paid/'.$timeStamp."/";
        if ($absolute) {
            $link = Director::AbsoluteURL($link);
        }
        return $link;
    }

    /**
     * confirm payment...
     * @param HTTP_Request (SS_HTTPRequest)
     */
    public function paid($request)
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
    {
        $timeStamp = $request->param("ID");
        if ($timeStamp) {
            //find payment
            $payment = AuthorizeDotNetPayment::get()->byID(intval($_POST["x_invoice_num"]));
            if ($payment) {
                $payment->ValuesReceived = Convert::raw2sql(serialize($_POST));
                //already completed?
                if ($payment->Status != "Incomplete") {
                    return $payment->redirectToOrder();
                }
                //get amount ...
                if (isset($_REQUEST["x_amount"])) {
                    $amount = $_REQUEST["x_amount"];
                } else {
                    $amount = "0.00";
                }
                //check if it is authorize.net response
                $checkHash = AuthorizeDotNetPayment::create_fingerprint($payment->ID, trim($timeStamp), $amount);
                if ($payment->Hash == $checkHash) {
                    $payment->Hash = "";
                    //now we know it is legit, lets see the response...
                    $responseCode = $_POST["x_response_code"];
                    if ($responseCode == self::$response_approved) {
                        $payment->Status = 'Success';
                    } elseif ($responseCode == self::$response_held) {
                        $payment->Status = 'Pending';
                    } else {
                        $payment->Status = 'Failure';
                    }
                } else {
                    $payment->Status = 'Failure';
                }
                $payment->write();
                return $payment->redirectToOrder();
            } else {
                USER_ERROR("PAYMENT COULD NOT BE FOUND ", E_USER_WARNING);
            }
        } else {
            USER_ERROR("URL IS MISSING TIMESTAMP OF TRANSACTION", E_USER_WARNING);
        }
    }
}


1			<?php
			0 ignored issues – show Coding Style introduced 2017-01-03 01:26 UTC by Report Bug Copy Issue Report File has mixed line endings; this may cause incorrect results Loading history...
2
3			/**
4			* This class provides an e-commerce payment gateway to the Authorize.net DPM method
5			* (note that there also seems to be SIM and AIM)
6			*
7			* @author nicolaas[at]sunnysideup.co.nz
8			* visit https://developer.authorize.net/ and sign up for account to start testing
9			* @see:
10			* https://developer.authorize.net/guides/DPM/wwhelp/wwhimpl/js/html/wwhelp.htm
11			* https://developer.authorize.net/tools/responsecode99/
12			* http://www.authorize.net/support/merchant/wwhelp/wwhimpl/js/html/wwhelp.htm
13			* https://developer.authorize.net/tools/responsecode97/
14			* https://developer.authorize.net/tools/
15			*
16			*/
17
18			class AuthorizeDotNetPayment extends EcommercePayment
			0 ignored issues – show Coding Style Compatibility introduced 2017-01-03 01:26 UTC by Report Bug Copy Issue Report PSR1 recommends that each class must be in a namespace of at least one level to avoid collisions. You can fix this by adding a namespace to your class: namespace YourVendor; class YourClass { } When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries. Loading history...
19			{
20
21			/**
22			* Standard SS variable
23			* @var Array
24			**/
25			private static $db = array(
			0 ignored issues – show Comprehensibility introduced 2017-01-03 01:26 UTC by Report Bug Copy Issue Report Consider using a different property name as you override a private property of the parent class. Loading history... Unused Code introduced 2017-01-03 01:26 UTC by Report Bug Copy Issue Report The property `$db` is not used and could be removed. This check marks private properties in classes that are never used. Those properties can be removed. Loading history...
26			'ValuesSubmitted' => 'Text',
27			'Hash' => 'Varchar(255)',
28			'ValuesReceived' => 'Text'
29			);
30
31			/**
32			* must be set - check for live vs test values
33			* @var String
34			**/
35			private static $api_login_id = 'YOUR_API_LOGIN_ID';
			0 ignored issues – show Unused Code introduced 2017-01-03 01:26 UTC by Report Bug Copy Issue Report The property `$api_login_id` is not used and could be removed. This check marks private properties in classes that are never used. Those properties can be removed. Loading history...
36

sunnysideup / silverstripe-payment_authorizedotnet

AuthorizeDotNetPxPayPayment_Handler A last analyzed 2018-03-20 01:23 UTC

Complexity

Size/Duplication

Coupling/Cohesion

Importance

2 Methods

Duplication Side-by-Side

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AuthorizeDotNetPxPayPayment_Handler A
last analyzed 2018-03-20 01:23 UTC