Add bindings support for mobile pay.

CHANGELOG.md

@@ -2,6 +2,9 @@
 
 ## XX.XX.XX - 2023-XX-XX
 
+### Payments
+* [ADDED][7431](https://github.com/stripe/stripe-android/pull/7431) Added bindings support for MobilePay. See [private beta information](https://stripe.com/docs/payments/mobilepay).
+
 ## 20.32.1 - 2023-10-09
 
 ### PaymentSheet

example/AndroidManifest.xml

@@ -81,6 +81,7 @@
         <activity android:name=".activity.BlikPaymentMethodActivity"/>
         <activity android:name=".activity.RevolutPayActivity"/>
         <activity android:name=".activity.SwishExampleActivity"/>
+        <activity android:name=".activity.MobilePayExampleActivity"/>
     </application>
 
 </manifest>

example/res/values/strings.xml

@@ -35,6 +35,7 @@
     <string name="cash_app_pay_example">Cash App Pay</string>
     <string name="revolut_pay_example">Revolut Pay</string>
     <string name="swish_example">Swish</string>
+    <string name="mobilepay_example">MobilePay</string>
     <string name="card_brands">Card Brands</string>
     <string name="card_brands_hint">Card number</string>
     <string name="possible_card_brands">Possible Card Brands</string>

example/src/main/java/com/stripe/example/activity/LauncherActivity.kt

@@ -185,6 +185,10 @@ class LauncherActivity : AppCompatActivity() {
                 activity.getString(R.string.swish_example),
                 SwishExampleActivity::class.java
             ),
+            Item(
+                activity.getString(R.string.mobilepay_example),
+                MobilePayExampleActivity::class.java
+            ),
             // This is for internal use so as not to confuse the user.
             Item(
                 "StripeImage Example",

example/src/main/java/com/stripe/example/activity/MobilePayExampleActivity.kt

@@ -0,0 +1,90 @@
+package com.stripe.example.activity
+
+import android.os.Bundle
+import androidx.activity.compose.setContent
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.size
+import androidx.compose.material.Button
+import androidx.compose.material.CircularProgressIndicator
+import androidx.compose.material.Divider
+import androidx.compose.material.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.livedata.observeAsState
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.unit.dp
+import com.google.accompanist.themeadapter.material.MdcTheme
+import com.stripe.android.model.PaymentMethodCreateParams
+
+class MobilePayExampleActivity : StripeIntentActivity() {
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+
+        setContent {
+            val isProcessing by viewModel.inProgress.observeAsState(initial = false)
+            val status by viewModel.status.observeAsState(initial = "")
+
+            MobilePayScreen(
+                isProcessing = isProcessing,
+                status = status,
+                onButtonPressed = { payWithMobilePay() },
+            )
+        }
+    }
+
+    private fun payWithMobilePay() {
+        val params = PaymentMethodCreateParams.createMobilePay()
+
+        createAndConfirmPaymentIntent(
+            country = "FR",
+            currency = "EUR",
+            paymentMethodCreateParams = params,
+            supportedPaymentMethods = "mobilepay",
+        )
+    }
+}
+
+@Composable
+private fun MobilePayScreen(
+    isProcessing: Boolean,
+    status: String,
+    onButtonPressed: () -> Unit,
+) {
+    MdcTheme {
+        Column(modifier = Modifier.fillMaxSize()) {
+            Row(verticalAlignment = Alignment.CenterVertically) {
+                Button(
+                    onClick = onButtonPressed,
+                    enabled = !isProcessing,
+                    modifier = Modifier.padding(16.dp),
+                ) {
+                    Text("Pay with MobilePay")
+                }
+
+                if (isProcessing) {
+                    CircularProgressIndicator(modifier = Modifier.size(24.dp))
+                }
+            }
+
+            if (status.isNotBlank()) {
+                Divider(
+                    modifier = Modifier
+                        .fillMaxWidth()
+                        .padding(horizontal = 16.dp),
+                )
+
+                Text(
+                    text = status,
+                    modifier = Modifier
+                        .fillMaxWidth()
+                        .padding(16.dp),
+                )
+            }
+        }
+    }
+}

payments-core/api/payments-core.api

@@ -3971,6 +3971,9 @@ public final class com/stripe/android/model/PaymentMethodCreateParams : android/
 	public static final fun createKlarna ()Lcom/stripe/android/model/PaymentMethodCreateParams;
 	public static final fun createKlarna (Lcom/stripe/android/model/PaymentMethod$BillingDetails;)Lcom/stripe/android/model/PaymentMethodCreateParams;
 	public static final fun createKlarna (Lcom/stripe/android/model/PaymentMethod$BillingDetails;Ljava/util/Map;)Lcom/stripe/android/model/PaymentMethodCreateParams;
+	public static final fun createMobilePay ()Lcom/stripe/android/model/PaymentMethodCreateParams;
+	public static final fun createMobilePay (Lcom/stripe/android/model/PaymentMethod$BillingDetails;)Lcom/stripe/android/model/PaymentMethodCreateParams;
+	public static final fun createMobilePay (Lcom/stripe/android/model/PaymentMethod$BillingDetails;Ljava/util/Map;)Lcom/stripe/android/model/PaymentMethodCreateParams;
 	public static final fun createOxxo (Lcom/stripe/android/model/PaymentMethod$BillingDetails;)Lcom/stripe/android/model/PaymentMethodCreateParams;
 	public static final fun createOxxo (Lcom/stripe/android/model/PaymentMethod$BillingDetails;Ljava/util/Map;)Lcom/stripe/android/model/PaymentMethodCreateParams;
 	public static final fun createP24 (Lcom/stripe/android/model/PaymentMethod$BillingDetails;)Lcom/stripe/android/model/PaymentMethodCreateParams;
@@ -4194,6 +4197,10 @@ public final class com/stripe/android/model/PaymentMethodCreateParams$Companion
 	public final fun createKlarna (Lcom/stripe/android/model/PaymentMethod$BillingDetails;)Lcom/stripe/android/model/PaymentMethodCreateParams;
 	public final fun createKlarna (Lcom/stripe/android/model/PaymentMethod$BillingDetails;Ljava/util/Map;)Lcom/stripe/android/model/PaymentMethodCreateParams;
 	public static synthetic fun createKlarna$default (Lcom/stripe/android/model/PaymentMethodCreateParams$Companion;Lcom/stripe/android/model/PaymentMethod$BillingDetails;Ljava/util/Map;ILjava/lang/Object;)Lcom/stripe/android/model/PaymentMethodCreateParams;
+	public final fun createMobilePay ()Lcom/stripe/android/model/PaymentMethodCreateParams;
+	public final fun createMobilePay (Lcom/stripe/android/model/PaymentMethod$BillingDetails;)Lcom/stripe/android/model/PaymentMethodCreateParams;
+	public final fun createMobilePay (Lcom/stripe/android/model/PaymentMethod$BillingDetails;Ljava/util/Map;)Lcom/stripe/android/model/PaymentMethodCreateParams;
+	public static synthetic fun createMobilePay$default (Lcom/stripe/android/model/PaymentMethodCreateParams$Companion;Lcom/stripe/android/model/PaymentMethod$BillingDetails;Ljava/util/Map;ILjava/lang/Object;)Lcom/stripe/android/model/PaymentMethodCreateParams;
 	public final fun createOxxo (Lcom/stripe/android/model/PaymentMethod$BillingDetails;)Lcom/stripe/android/model/PaymentMethodCreateParams;
 	public final fun createOxxo (Lcom/stripe/android/model/PaymentMethod$BillingDetails;Ljava/util/Map;)Lcom/stripe/android/model/PaymentMethodCreateParams;
 	public static synthetic fun createOxxo$default (Lcom/stripe/android/model/PaymentMethodCreateParams$Companion;Lcom/stripe/android/model/PaymentMethod$BillingDetails;Ljava/util/Map;ILjava/lang/Object;)Lcom/stripe/android/model/PaymentMethodCreateParams;

payments-core/src/main/java/com/stripe/android/model/PaymentMethodCreateParams.kt

@@ -1048,6 +1048,19 @@ data class PaymentMethodCreateParams internal constructor(
             )
         }
 
+        @JvmStatic
+        @JvmOverloads
+        fun createMobilePay(
+            billingDetails: PaymentMethod.BillingDetails? = null,
+            metadata: Map<String, String>? = null
+        ): PaymentMethodCreateParams {
+            return PaymentMethodCreateParams(
+                type = PaymentMethod.Type.MobilePay,
+                billingDetails = billingDetails,
+                metadata = metadata
+            )
+        }
+
         @RestrictTo(RestrictTo.Scope.LIBRARY_GROUP)
         fun createLink(
             paymentDetailsId: String,

payments-core/src/test/java/com/stripe/android/ApiKeyFixtures.kt

@@ -32,4 +32,6 @@ internal object ApiKeyFixtures {
         "pk_test_51KmkHbGoesj9fw9QAZJlz1qY4dns8nFmLKc7rXiWKAIj8QU7NPFPwSY1h8mqRaFRKQ9njs9pVJoo2jhN6ZKSDA4h00mjcbGF7b"
     const val SWISH_PUBLISHABLE_KEY =
         "pk_test_51JtgfQKG6vc7r7YCU0qQNOkDaaHrEgeHgGKrJMNfuWwaKgXMLzPUA1f8ZlCNPonIROLOnzpUnJK1C1xFH3M3Mz8X00Q6O4GfUt"
+    const val MOBILE_PAY_PUBLISHABLE_KEY =
+        "pk_test_51JtgfQKG6vc7r7YCU0qQNOkDaaHrEgeHgGKrJMNfuWwaKgXMLzPUA1f8ZlCNPonIROLOnzpUnJK1C1xFH3M3Mz8X00Q6O4GfUt"
 }

payments-core/src/test/java/com/stripe/android/PaymentMethodEndToEndTest.kt

@@ -465,4 +465,13 @@ internal class PaymentMethodEndToEndTest {
         val paymentMethod = stripe.createPaymentMethodSynchronous(params)
         assertThat(paymentMethod.type).isEqualTo(PaymentMethod.Type.Swish)
     }
+
+    @Test
+    fun createPaymentMethod_withMobilePay_shouldCreateObject() {
+        val params = PaymentMethodCreateParamsFixtures.MOBILE_PAY
+        val stripe = Stripe(context, ApiKeyFixtures.MOBILE_PAY_PUBLISHABLE_KEY)
+
+        val paymentMethod = stripe.createPaymentMethodSynchronous(params)
+        assertThat(paymentMethod.type).isEqualTo(PaymentMethod.Type.MobilePay)
+    }
 }

payments-core/src/test/java/com/stripe/android/model/PaymentMethodCreateParamsFixtures.kt

@@ -125,6 +125,10 @@ internal object PaymentMethodCreateParamsFixtures {
         billingDetails = BILLING_DETAILS,
     )
 
+    internal val MOBILE_PAY = PaymentMethodCreateParams.createMobilePay(
+        billingDetails = BILLING_DETAILS,
+    )
+
     @JvmStatic
     fun createWith(metadata: Map<String, String>): PaymentMethodCreateParams {
         return PaymentMethodCreateParams.create(

paymentsheet-example/src/androidTest/java/com/stripe/android/lpm/TestMobilePay.kt

@@ -0,0 +1,37 @@
+package com.stripe.android.lpm
+
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import com.stripe.android.BasePlaygroundTest
+import com.stripe.android.paymentsheet.example.playground.settings.Country
+import com.stripe.android.paymentsheet.example.playground.settings.CountrySettingsDefinition
+import com.stripe.android.paymentsheet.example.playground.settings.Currency
+import com.stripe.android.paymentsheet.example.playground.settings.CurrencySettingsDefinition
+import com.stripe.android.paymentsheet.example.playground.settings.SupportedPaymentMethodsSettingsDefinition
+import com.stripe.android.test.core.TestParameters
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@RunWith(AndroidJUnit4::class)
+internal class TestMobilePay : BasePlaygroundTest() {
+    private val testParameters = TestParameters.create(
+        paymentMethodCode = "mobilepay",
+    ) { settings ->
+        settings[CountrySettingsDefinition] = Country.FR
+        settings[CurrencySettingsDefinition] = Currency.EUR
+        settings[SupportedPaymentMethodsSettingsDefinition] = listOf("card", "mobilepay")
+    }
+
+    @Test
+    fun testMobilePay() {
+        testDriver.confirmNewOrGuestComplete(
+            testParameters = testParameters,
+        )
+    }
+
+    @Test
+    fun testMobilePayInCustomFlow() {
+        testDriver.confirmCustom(
+            testParameters = testParameters,
+        )
+    }
+}