add crypto payment method to payment sheet

stripe · Jan 24, 2025 · defc490 · defc490
1 parent 8d31fdb
commit defc490
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Showing 19 changed files with 934 additions and 3 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -2,6 +2,9 @@
 ### CardScan
 * [Fixed] Fixed an issue where the UI layout was incorrect after Camera permissions were denied. ([#4487](https://github.com/stripe/stripe-ios/pull/4487)) (Thanks [@matheusbc](https://github.com/matheusbc)!)
 
+### PaymentSheet
+* [Added] Support for Crypto in PaymentSheet
+
 ## 24.4.1 2025-01-21
 ### ApplePay
 * [Added] Added a `dismiss` method to `STPApplePayContext`.

diff --git a/Example/PaymentSheet Example/PaymentSheetUITest/PaymentSheetLPMUITest.swift b/Example/PaymentSheet Example/PaymentSheetUITest/PaymentSheetLPMUITest.swift
@@ -207,6 +207,22 @@ class PaymentSheetStandardLPMUIOneTests: PaymentSheetStandardLPMUICase {
         XCTAssertTrue(app.staticTexts["Success!"].waitForExistence(timeout: 15.0))
     }
 
+    func testCryptoPaymentMethod() throws {
+        var settings = PaymentSheetTestPlaygroundSettings.defaultValues()
+        settings.currency = .usd
+        settings.merchantCountryCode = .US
+        loadPlayground(app, settings)
+        app.buttons["Present PaymentSheet"].tap()
+
+        // Select Crypto
+        tapPaymentMethod("Crypto")
+
+        // Pay
+        app.buttons["Pay $50.99"].waitForExistenceAndTap()
+        webviewAuthorizePaymentButton.waitForExistenceAndTap(timeout: 10)
+        XCTAssertTrue(app.staticTexts["Success!"].waitForExistence(timeout: 15.0))
+    }
+
     func testZipPaymentMethod() throws {
         var settings = PaymentSheetTestPlaygroundSettings.defaultValues()
         settings.layout = .horizontal

diff --git a/StripePaymentSheet/StripePaymentSheet/Resources/JSON/form_specs.json b/StripePaymentSheet/StripePaymentSheet/Resources/JSON/form_specs.json
@@ -877,7 +877,34 @@
                 }
             }
         }
-    },      
+    },
+    {
+        "type": "crypto",
+        "async": false,
+        "selector_icon": {
+            "light_theme_png": "https://js.stripe.com/v3/fingerprinted/img/payment-methods/[email protected]",
+            "light_theme_svg": "https://js.stripe.com/v3/fingerprinted/img/payment-methods/icon-pm-crypto-15fd4ffeafd1b13e40688c8a06d79ba4.svg",
+            "dark_theme_png": "https://js.stripe.com/v3/fingerprinted/img/payment-methods/[email protected]",
+            "dark_theme_svg": "https://js.stripe.com/v3/fingerprinted/img/payment-methods/icon-pm-crypto_dark-f19bb5c5400c6cde94dd53b7f1ce7217.svg"
+        },
+        "fields": [
+        ],
+        "next_action_spec": {
+            "confirm_response_status_specs": {
+                "requires_action": {
+                    "type": "redirect_to_url"
+                }
+          },
+            "post_confirm_handling_pi_status_specs": {
+                "succeeded": {
+                    "type": "finished"
+                },
+                "requires_action": {
+                    "type": "canceled"
+                }
+            }
+        }
+    },
     {
         "type": "mobilepay",
         "async": false,

diff --git a/StripePaymentSheet/StripePaymentSheet/Source/PaymentSheet/PaymentMethodType.swift b/StripePaymentSheet/StripePaymentSheet/Source/PaymentSheet/PaymentMethodType.swift
@@ -317,7 +317,7 @@ extension PaymentSheet {
                         return []
                     case .alipay, .EPS, .FPX, .giropay, .grabPay, .netBanking, .payPal, .przelewy24, .klarna,
                             .bancontact, .iDEAL, .cashApp, .affirm, .zip, .revolutPay, .amazonPay, .alma,
-                            .mobilePay, .swish, .twint, .sunbit, .billie, .satispay:
+                            .mobilePay, .swish, .twint, .sunbit, .billie, .satispay, .crypto:
                         return [.returnURL]
                     case .USBankAccount:
                         return [
@@ -330,7 +330,7 @@ extension PaymentSheet {
                         return [.returnURL, .userSupportsDelayedPaymentMethods]
                     case .afterpayClearpay:
                         return [.returnURL, .shippingAddress]
-                    case .link, .unknown, .crypto:
+                    case .link, .unknown:
                         return [.unsupported]
                     @unknown default:
                         return [.unsupported]

diff --git a/...Sheet/StripePaymentSheet/Source/PaymentSheet/PaymentSheet+PaymentMethodAvailability.swift b/...Sheet/StripePaymentSheet/Source/PaymentSheet/PaymentSheet+PaymentMethodAvailability.swift
@@ -35,6 +35,7 @@ extension PaymentSheet {
         .sunbit,
         .billie,
         .satispay,
+        .crypto,
         .boleto,
         .swish,
         .twint,

diff --git a/...pePaymentSheet/StripePaymentSheetTests/PaymentSheet/PaymentSheetLPMConfirmFlowTests.swift b/...pePaymentSheet/StripePaymentSheetTests/PaymentSheet/PaymentSheetLPMConfirmFlowTests.swift
@@ -227,6 +227,16 @@ final class PaymentSheet_LPM_ConfirmFlowTests: STPNetworkStubbingTestCase {
         }
     }
 
+    func testCryptoConfirmFlows() async throws {
+        try await _testConfirm(intentKinds: [.paymentIntent],
+                               currency: "USD",
+                               paymentMethodType: .crypto,
+                               merchantCountry: .US) { form in
+            // Crypto has no input fields
+            XCTAssertEqual(form.getAllUnwrappedSubElements().count, 1)
+        }
+    }
+
     func testAlipayConfirmFlows() async throws {
         try await _testConfirm(intentKinds: [.paymentIntent],
                                currency: "USD",

diff --git a/...ymentSheetLPMConfirmFlowTests/testCryptoConfirmFlows/0000_post_create_payment_intent.tail b/...ymentSheetLPMConfirmFlowTests/testCryptoConfirmFlows/0000_post_create_payment_intent.tail
diff --git a/...Tests/testCryptoConfirmFlows/0001_get_v1_payment_intents_pi_3QNinPFY0qyl6XeW1C6tfI7s.tail b/...Tests/testCryptoConfirmFlows/0001_get_v1_payment_intents_pi_3QNinPFY0qyl6XeW1C6tfI7s.tail
diff --git a/...tCryptoConfirmFlows/0002_post_v1_payment_intents_pi_3QNinPFY0qyl6XeW1C6tfI7s_confirm.tail b/...tCryptoConfirmFlows/0002_post_v1_payment_intents_pi_3QNinPFY0qyl6XeW1C6tfI7s_confirm.tail
diff --git a/...Tests/testCryptoConfirmFlows/0003_get_v1_payment_intents_pi_3QNinPFY0qyl6XeW1C6tfI7s.tail b/...Tests/testCryptoConfirmFlows/0003_get_v1_payment_intents_pi_3QNinPFY0qyl6XeW1C6tfI7s.tail