README

This repository contains the open source PHP SDK that allows you to access payever from your PHP app.

This library follows semantic versioning. Read more on semver.org.

Please note: this SDK is used within the payever plugins. It is NOT suitable for custom API integrations. If you would like to integrate with us via API, please visit https://docs.payever.org/shopsystems/api and follow the instructions and code examples provided there.

Troubleshooting

If you faced an issue you can contact us via official support channel - support@getpayever.com

Requirements

• PHP 5.4.0 and later
• PHP cURL extension

Installation

You can use Composer

Composer

The preferred method is via composer. Follow the installation instructions if you do not already have composer installed.

Once composer is installed, execute the following command in your project root to install this library:

composer require payever/payments-sdk-php

Documentation

Raw HTTP API docs can be found here - https://docs.payever.org/shopsystems/api

Enums

The are several list of fixed string values used inside API. For convenience they are represented as constants and grouped into classes.

• Payments
  • PaymentMethod - list of available payever payment methods
  • Status - list of available payever payment statuses

API Clients

HTTP API communication with payever happens through PaymentsApiClient API clients.

Configuration

Each API client requires configuration object as the first argument of client's constructor. In order to get the valid configuration object you need to have valid API credentials:

• Client ID
• Client Secret
• Business UUID

Additionally, you need to tell which API channel you're using:

use Payever\Sdk\Core\ClientConfiguration;
use Payever\Sdk\Core\Enum\ChannelSet;

$clientId = 'your-oauth2-client-id';
$clientSecret = 'your-oauth2-client-secret';
$businessUuid = '88888888-4444-4444-4444-121212121212';

$clientConfiguration = new ClientConfiguration();

$clientConfiguration
    ->setClientId($clientId)
    ->setClientSecret($clientSecret)
    ->setBusinessUuid($businessUuid)
    ->setChannelSet(ChannelSet::CHANNEL_MAGENTO)
    ->setApiMode(ClientConfiguration::API_MODE_LIVE)
;

NOTE: All examples below assume you have ClientConfiguration instantiated inside $clientConfiguration variable.

Logging

You can setup logging of all API interactions by providing PSR-3 compatible logger instance.

In case if you don't have PSR-3 compatible logger at hand - this SKD contains simple file logger:

use Psr\Log\LogLevel;
use Payever\Sdk\Core\Logger\FileLogger;

$logger = new FileLogger(__DIR__.'/payever.log', LogLevel::INFO);
$clientConfiguration->setLogger($logger);

PaymentsApiClient

This API client is used in all payment-related interactions.

Create payment and obtain redirect url

use Payever\Sdk\Payments\Enum\PaymentMethod;
use Payever\Sdk\Payments\PaymentsApiClient;
use Payever\Sdk\Payments\Http\RequestEntity\CreatePaymentRequest;

$paymentsApiClient = new PaymentsApiClient($clientConfiguration);

$createPaymentEntity = new CreatePaymentRequest();

$createPaymentEntity
    ->setOrderId('1001')
    ->setAmount(100.5)
    ->setFee(10)
    ->setCurrency('EUR')
    ->setPaymentMethod(PaymentMethod::METHOD_SANTANDER_DE_INSTALLMENT)
    ->setSalutation('mr')
    ->setFirstName('John')
    ->setLastName('Doe')
    ->setCity('Hamburg')
    ->setCountry('DE')
    ->setZip('10111')
    ->setStreet('Awesome street, 10')
    ->setEmail('john.doe@example.com')
    ->setPhone('+450001122')
    ->setSuccessUrl('https://your.domain/success?paymentId=--PAYMENT-ID--')
    ->setCancelUrl('https://your.domain/checkout?reason=cancel')
    ->setFailureUrl('https://your.domain/checkout?reason=failure')
    ->setNoticeUrl('https://your.domain/async-payment-callback?paymentId=--PAYMENT-ID--')
;

try {
    $response = $paymentsApiClient->createPaymentRequest($createPaymentEntity);
    $responseEntity = $response->getResponseEntity();
    
    header(sprintf('Location: %s', $responseEntity->getRedirectUrl()), true);
    exit;
} catch (\Exception $exception) {
    echo $exception->getMessage();
}

Retrieve payment details by id

use Payever\Sdk\Payments\PaymentsApiClient;
use Payever\Sdk\Payments\Http\MessageEntity\RetrievePaymentResultEntity;

$paymentId = '--PAYMENT-ID--';
$paymentsApiClient = new PaymentsApiClient($clientConfiguration);

try {
    $response = $paymentsApiClient->retrievePaymentRequest($paymentId);
    /** @var RetrievePaymentResultEntity $payment */
    $payment = $response->getResponseEntity()->getResult();
    $status = $payment->getStatus();
} catch(\Exception $exception) {
    echo $exception->getMessage();
}

Cancel the payment by id

use Payever\Sdk\Payments\PaymentsApiClient;
use Payever\Sdk\Payments\Action\ActionDecider;

$paymentId = '--PAYMENT-ID--';
$paymentsApiClient = new PaymentsApiClient($clientConfiguration);
$actionDecider = new ActionDecider($paymentsApiClient);

try {
    if ($actionDecider->isActionAllowed($paymentId, ActionDecider::ACTION_CANCEL, false)) {
        $paymentsApiClient->cancelPaymentRequest($paymentId);
    }
} catch(\Exception $exception) {
    echo $exception->getMessage();
}

Trigger Santander shipping-goods payment action

use Payever\Sdk\Payments\PaymentsApiClient;
use Payever\Sdk\Payments\Action\ActionDecider;

$paymentId = '--PAYMENT-ID--';
$paymentsApiClient = new PaymentsApiClient($clientConfiguration);
$actionDecider = new ActionDecider($paymentsApiClient);

try {
    if ($actionDecider->isActionAllowed($paymentId, ActionDecider::ACTION_SHIPPING_GOODS, false)) {
        $paymentsApiClient->shippingGoodsPaymentRequest($paymentId);
    }
} catch(\Exception $exception) {
    echo $exception->getMessage();
}

Get Company credit level

use Payever\Sdk\Payments\PaymentsApiClient;
use Payever\Sdk\Payments\Http\RequestEntity\CompanySearchCreditRequest;
use Payever\Sdk\Payments\Http\RequestEntity\CompanySearchCredit\CompanyEntity;

$company = new CompanyEntity();
$company->setExternalId('81981372');

$companySearchCredit = new CompanySearchCreditRequest();
$companySearchCredit->setCompany($company);

$paymentsApiClient = new PaymentsApiClient($clientConfiguration);
$result = $paymentsApiClient->companyCredit($companySearchCredit);

License

Please see the license file for more information.