Merge pull request #90 from ShortboxedInc/paypal-paramaters

Feature: Add userAction option to showPayPalModule

README.md

@@ -110,7 +110,9 @@ import RNBraintree from '@ekreative/react-native-braintree';
 RNBraintree.showPayPalModule({
     clientToken: 'CLIENT_TOKEN_GENERATED_ON_SERVER_SIDE',
     amount: '1.0',
-    currencyCode: 'EUR'
+    currencyCode: 'EUR',
+    // Change button text to “Complete Purchase", optional
+    userAction: 'commit',
     })
     .then(result => console.log(result))
     .catch((error) => console.log(error));

android/src/main/java/com/ekreative/reactnativebraintree/RNBraintreeModule.java

@@ -143,6 +143,9 @@ public void showPayPalModule(final ReadableMap parameters, final Promise promise
             if (parameters.hasKey("currencyCode")) {
                 currency = parameters.getString("currencyCode");
             }
+            if (parameters.hasKey("userAction") && PayPalCheckoutRequest.USER_ACTION_COMMIT.equals(parameters.getString("userAction"))) {
+                request.setUserAction(PayPalCheckoutRequest.USER_ACTION_COMMIT);
+            }
             if (mCurrentActivity != null) {
                 mPayPalClient = new PayPalClient(mBraintreeClient);
                 PayPalCheckoutRequest request = new PayPalCheckoutRequest(

index.d.ts

@@ -41,6 +41,10 @@ declare module '@ekreative/react-native-braintree' {
     companyName: string;
   }
 
+  export interface PayPalOptions extends BraintreeOptions {
+    userAction?: 'commit';
+  }
+
   export interface PayPalBillingAgreementOptions {
     clientToken: string;
     description?: string;
@@ -50,7 +54,7 @@ declare module '@ekreative/react-native-braintree' {
   // Export
 
   interface RNBraintreeModule {
-    showPayPalModule(options: BraintreeOptions): Promise<BraintreeResponse>;
+    showPayPalModule(options: PayPalOptions): Promise<BraintreeResponse>;
     runGooglePay(options: BraintreeOptions): Promise<BraintreeResponse>;
     run3DSecureCheck(
       options: Run3DSecureCheckOptions,

ios/RNBraintree.m

@@ -50,6 +50,7 @@ @implementation RNBraintree
                   rejecter: (RCTPromiseRejectBlock)reject) {
     NSString *clientToken = options[@"clientToken"];
     NSString *description = options[@"description"];
+    NSString *userAction = options[@"userAction"];
 
     self.apiClient = [[BTAPIClient alloc] initWithAuthorization: clientToken];
     self.dataCollector = [[BTDataCollector alloc] initWithAPIClient:self.apiClient];
@@ -59,6 +60,9 @@ @implementation RNBraintree
     if (description) {
         request.billingAgreementDescription = description;
     }
+    if (userAction && [@"commit" isEqualToString:userAction]) {
+        request.userAction = BTPayPalRequestUserActionCommit;
+    }
     [payPalDriver tokenizePayPalAccountWithPayPalRequest:request completion:^(BTPayPalAccountNonce * _Nullable tokenizedPayPalAccount, NSError * _Nullable error) {
         if (error) {
             reject(@"REQUEST_BILLING_AGREEMENT_FAILED", error.localizedDescription, nil);