Integrate using Embedded Payment Page

$address = (new Address())
            ->setName('Max Mustermann')
            ->setStreet('Vangerowstr. 18')
            ->setZip('69115')
            ->setCity('Heidelberg')
            ->setCountry('DE');

$customer = (new Customer())
            ->setFirstname('Max')
            ->setLastname('Mustermann')
            ->setSalutation(Salutations::MR)
            ->setCompany('Unzer GmbH')
            ->setBirthDate('1972-12-24')
            ->setEmail('Max.Mustermann@unzer.com')
            ->setMobile('+49 123456789')
            ->setPhone('+49 123456789')
            ->setBillingAddress($address)
            ->setShippingAddress($address);

$unzer = new Unzer('s-priv-xxxxxxxxxx');
$unzer->createCustomer($customer);

Address address = new Address();
address
  .setName("Max Mustermann")
  .setStreet("Vangerowstr. 18")
  .setCity("Heidelberg")
  .setZip("69115")
  .setCountry("DE");
      
Customer customer = new Customer("Max", "Mustermann");
customer
  .setCustomerId(customerId)
  .setSalutation(Salutation.mr)
  .setEmail("max.mustermann@unzer.com")
  .setMobile("+49123456789")
  .setBirthDate(getDate("12.12.2000"))
  .setBillingAddress(address)
  .setShippingAddress(address);

Unzer unzer = new Unzer("s-priv-xxxxxxxxxx");
customer = unzer.createCustomer(customer);

<?php
$unzer = new Unzer('s-priv-xxxxxxxxxx');

$basketItem = (new BasketItem())
    ->setBasketItemReferenceId('Item-d030efbd4963')
    ->setQuantity(10)
    ->setUnit('m')
    ->setAmountPerUnitGross(20.00)
    ->setAmountDiscountPerUnitGross(1.00)
    ->setVat(19.0)
    ->setTitle('SDM 6 CABLE')
    ->setSubTitle('This is brand new Mid 2019 version')
    ->setImageUrl('https://a.storyblok.com/f/91629/x/1ba8deb8cc/unzer_primarylogo__white_rgb.svg')
    ->setType(BasketItemTypes::GOODS);

$basket = (new Basket())
    ->setTotalValueGross(190.00)
    ->setCurrencyCode('EUR')
    ->setOrderId('Order-12345')
    ->setNote('Test Basket')
    ->addBasketItem($basketItem);

$unzer->createBasket($basket);

BasketItem basketItem = new BasketItem()
        .setBasketItemReferenceId("Item-d030efbd4963")
        .setQuantity(BigDecimal.valueOf(10))
        .setUnit("m")
        .setAmountPerUnitGross(BigDecimal.valueOf(20.00))
        .setAmountDiscountPerUnitGross(BigDecimal.valueOf(1.00))
        .setVat(BigDecimal.valueOf(19.0))
        .setTitle("SDM 6 CABLE")
        .setSubTitle("This is brand new Mid 2019 version")
        .setImageUrl(new URL("https://a.storyblok.com/f/91629/x/1ba8deb8cc/unzer_primarylogo__white_rgb.svg"))
        .setType(BasketItem.Type.GOODS);

Basket basket  = new Basket()
        .setTotalValueGross(BigDecimal.valueOf(190.00))
        .setCurrencyCode(Currency.getInstance("EUR"))
        .setOrderId("Order-12345")
        .setNote("Test Basket")
        .addBasketItem(basketItem);

Unzer unzer = new Unzer("s-priv-xxxxxxxxxx");
unzer.createBasket(basket);

<?php
$unzer = new Unzer('s-priv-xxxxxxxxxx');
$paypage = new Paypage(100.00, 'EUR', 'https://www.unzer.com');

$paypage->setLogoImage('http://www.any.ed/images/page/info-img.png')
    ->setOrderId('shop-order-id')
    ->setShopName('Any shop name')
    ->setTagline('Any tagline')
    ->setInvoiceId('shop-invoice-id')
    ->setExemptionType(\UnzerSDK\Constants\ExemptionType::LOW_VALUE_PAYMENT);

$unzer->initPayPageCharge($paypage, $customer, $basket);

Unzer unzer = new Unzer("s-priv-xxxxxxxxxx");
Paypage paypage = new PayPage();

paypage.setAmount(new BigDecimal("100.00"));
paypage.setReturnUrl("https://www.unzer.com");
paypage.setLogoImage("http://www.any.ed/images/page/info-img.png");
paypage.setOrderId("shop-order-id");
paypage.setShopName("Any shop name");
paypage.setTagline("Any tagline");
paypage.setInvoiceId("shop-invoice-id");
paypage.setAction(Paypage.Action.CHARGE);

Map<String, String> additionalAttributes = new HashMap<>();
additionalAttributes.put("exemptionType", "lvp");
paypage.setAdditionalAttributes(additionalAttributes);

// Initialize the paypage
paypage = unzer.paypage(paypage);

<?php
$unzer = new Unzer('s-priv-xxxxxxxxxx');
$paypage = new Paypage(30.00, 'EUR', 'https://www.unzer.com');

$paypage->setLogoImage('http://www.any.ed/images/page/info-img.png')
    ->setOrderId('shop-order-id')
    ->setShopName('Any shop name')
    ->setTagline('Any tagline')
    ->setInvoiceId('shop-invoice-id')
    ->setExemptionType(\UnzerSDK\Constants\ExemptionType::LOW_VALUE_PAYMENT)
    ->setEffectiveInterestRate(3.99);

$unzer->initPayPageAuthorize($paypage, $customer, $basket);

Unzer unzer = new Unzer("s-priv-xxxxxxxxxx");

// initialization
Paypage paypage = new Paypage();

// set optional parameters
paypage.setAmount(BigDecimal.valuOf(100.0));
paypage.setCurrency(Currency.getInstance("EUR"));
paypage.setReturnUrl("https://your.return.url");
paypage.setLogoImage("https://your.logo.image.url");
paypage.setFullPageImage("https://your.logo.image.url");
paypage.setShopName("My Test Shop");
paypage.setShopDescription("We are selling goods.");
paypage.setTagline("We are selling goods.");
paypage.setOrderId("YourShopOrderId");
paypage.setTermsAndConditionUrl("https://your.tac.url");
paypage.setPrivacyPolicyUrl("https://your.privacy.policy.url");
paypage.setImprintUrl("https://your.imprint.url");
paypage.setHelpUrl("https://your.help.url");
paypage.setContactUrl("https://your.contact.url");
paypage.setInvoiceId("YourShopInvoiceId");
paypage.setCard3ds(true);

Map<String, String> cssMap = new HashMap<>();
cssMap.put("shopDescription", "color: purple");
cssMap.put("header", "background-color: red");
cssMap.put("helpUrl", "color: blue");
cssMap.put("contactUrl", "color: green");
paypage.setCss(cssMap);

Map<String, String> additionalAttributes = new HashMap<>();
additionalAttributes.put("effectiveInterestRate", "4.99");
additionalAttributes.put("exemptionType", "lvp");
paypage.setAdditionalAttributes(additionalAttributes);

paypage.setAction(Paypage.Action.AUTHORIZE);

// init payment page to authorize transaction ...
paypage = unzer.paypage(paypage);

<?php
// ...
$paypage->setRecurrenceType(\UnzerSDK\Constants\RecurrenceTypes::SCHEDULED); // set additional attribute with direct setter.

// ... initialize the payment page for charge or authorize transaction.

...
Map<String, String> additionalAttributes = new HashMap<>();
additionalAttributes.put("recurrenceType", "scheduled");
paypage.setAdditionalAttributes(additionalAttributes);
...

<?php
$unzer = new UnzerSDK\Unzer('s-priv-xxxxxxxxxx');

// set mandatory parameters
$paypage = new UnzerSDK\Resources\PaymentTypes\Paypage(100.0, 'EUR', 'https://your.return.url');

// add a single payment type to exclude list
$paypage->addExcludeType(UnzerSDK\Resources\PaymentTypes\Card::getResourceName());
$paypage->addExcludeType(UnzerSDK\Resources\PaymentTypes\Paypal::getResourceName());


// ...or set a list of excluded types
$paypage->setExcludeTypes([
    UnzerSDK\Resources\PaymentTypes\Card::getResourceName(),
    UnzerSDK\Resources\PaymentTypes\Paypal::getResourceName()
]);
// ...

package com.unzer.payment.integration.paymenttypes;

import com.unzer.payment.Paypage;
import com.unzer.payment.Unzer;

class Example {
  void run() throws Exception {
    Unzer unzer = new Unzer("s-priv-xxxxxxxxxx");

    Paypage page = new Paypage();
    // ...

    // Exclude one
    page.setExcludeTypes(new String[]{"paypal"});
    // ...or several payment types
    page.setExcludeTypes(new String[]{"paypal", "card"});

    // ...
    // Initialize
    unzer.paypage(page);
  }
}

checkout.init().then(function() {
  checkout.open();
  
// Add your event listener for abort event
checkout.abort(function() {
    // handle abort event.
    $errorHolder.html('Transaction canceled by user.');
    $submitButton.attr("disabled", false);
});
// Add your event listener for success event
checkout.success(function(data) {
    // handle success event.
    window.location.href = 'ReturnController.php';
});
// Add your event listener for error event
checkout.error(function(error) {
    // handle error event.
    // you can use checkout._hideIframe() to close payment pop-up in this case
});
});

...
$styles = [
  'shopName' => 'color: #fff; font-size: 24px',
  'tagline' => 'color: green; font-size: 10px',
];
$paypage->->setCss($styles);
...

...
Map<String, String> cssMap = new HashMap<String, String>();
cssMap.put("tagline", "color: blue; font-size: 30px");
cssMap.put("shopName", "color: blue; font-size: 30px");

paypage.setCss(cssMap);
...

$unzer = new Unzer('s-priv-xxxxxxxxxx');
$payment = $unzer->fetchPayment('s-pay-1');
$unzer->cancelAuthorizationByPayment($payment, 100.00);

Unzer unzer = new Unzer("s-priv-xxxxxxxxxx");
Authorization authorization = unzer.fetchAuthorization('s-pay-1');
Cancel cancel = authorization.cancel();

{
  "id": "s-cnl-1",
  "isSuccess": true,
  "isPending": false,
  "isError": false,
  "card3ds": false,
  "message": {
    "code": "COR.000.100.112",
    "merchant": "Request successfully processed in 'Merchant in Connector Test Mode'",
    "customer": "Your payments have been successfully processed in sandbox mode."
  },
  "amount": "100.0000",
  "currency": "EUR",
  "date": "2021-06-10 10:47:43",
  "resources": {
    "customerId": "",
    "paymentId": "s-pay-1",
    "basketId": "",
    "metadataId": "",
    "payPageId": "",
    "traceId": "d9763d2fdd7830bdd73f76957423f351",
    "typeId": "s-crd-e6f2yo8ggwhg"
  },
  "paymentReference": "",
  "processing": {
    "uniqueId": "31HA07BC8174FCB9564077FB19AEF03B",
    "shortId": "4872.4846.3345",
    "traceId": "d9763d2fdd7830bdd73f76957423f351"
  }
}

$unzer = new Unzer('s-priv-xxxxxxxxxx');
$charge = $unzer->fetchChargeById('s-pay-1', 's-chg-1');
$cancel = $charge->cancel();

Unzer unzer = new Unzer("s-priv-xxxxxxxxxx");
Cancel cancel = unzer.cancelCharge("s-pay-1", "s-chg-1");