EPS PaymentMethod Bindings

Example/Non-Card Payment Examples.xcodeproj/project.pbxproj

@@ -25,6 +25,7 @@
 		36B6CB5D234BEB8400331C38 /* SEPADebitExampleViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 36B6CB5C234BEB8400331C38 /* SEPADebitExampleViewController.m */; };
 		36B6CB64234FD9AA00331C38 /* iDEALExampleViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 36B6CB63234FD9AA00331C38 /* iDEALExampleViewController.m */; };
 		448895B424526C6B00F7D0C2 /* Przelewy24ExampleViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 448895B324526C6B00F7D0C2 /* Przelewy24ExampleViewController.m */; };
+		69A6C306246E63A2005FF304 /* EPSExampleViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 69A6C305246E63A2005FF304 /* EPSExampleViewController.m */; };
 		44BDCFE4245A4CAE007EE6D5 /* BancontactExampleViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 44BDCFE3245A4CAE007EE6D5 /* BancontactExampleViewController.m */; };
 		8BBD79C6207FD2F900F85BED /* Localizable.strings in Resources */ = {isa = PBXBuildFile; fileRef = 8BBD79C8207FD2F900F85BED /* Localizable.strings */; };
 		B607FFBD2321DA99004203E0 /* MyAPIClient.m in Sources */ = {isa = PBXBuildFile; fileRef = B607FFBC2321DA99004203E0 /* MyAPIClient.m */; };
@@ -80,6 +81,8 @@
 		36B6CB63234FD9AA00331C38 /* iDEALExampleViewController.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = iDEALExampleViewController.m; sourceTree = "<group>"; };
 		448895B224526C6B00F7D0C2 /* Przelewy24ExampleViewController.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = Przelewy24ExampleViewController.h; sourceTree = "<group>"; };
 		448895B324526C6B00F7D0C2 /* Przelewy24ExampleViewController.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = Przelewy24ExampleViewController.m; sourceTree = "<group>"; };
+		69A6C304246E6225005FF304 /* EPSExampleViewController.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = EPSExampleViewController.h; sourceTree = "<group>"; };
+		69A6C305246E63A2005FF304 /* EPSExampleViewController.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = EPSExampleViewController.m; sourceTree = "<group>"; };
 		44BDCFE2245A4CAE007EE6D5 /* BancontactExampleViewController.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = BancontactExampleViewController.h; sourceTree = "<group>"; };
 		44BDCFE3245A4CAE007EE6D5 /* BancontactExampleViewController.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = BancontactExampleViewController.m; sourceTree = "<group>"; };
 		8BBD79C7207FD2F900F85BED /* en */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.strings; name = en; path = en.lproj/Localizable.strings; sourceTree = "<group>"; };
@@ -181,6 +184,8 @@
 				04533E8A1A687F5D00C7E52E /* Supporting Files */,
 				B65E8FCA22FA078A0057E64A /* WeChatPayExampleViewController.h */,
 				B65E8FCB22FA078A0057E64A /* WeChatPayExampleViewController.m */,
+				69A6C304246E6225005FF304 /* EPSExampleViewController.h */,
+				69A6C305246E63A2005FF304 /* EPSExampleViewController.m */,
 			);
 			path = "Non-Card Payment Examples";
 			sourceTree = "<group>";
@@ -325,6 +330,7 @@
 				04533E8D1A687F5D00C7E52E /* main.m in Sources */,
 				31A8934D230F6ABD007ABE37 /* FPXExampleViewController.m in Sources */,
 				36B6CB5D234BEB8400331C38 /* SEPADebitExampleViewController.m in Sources */,
+				69A6C306246E63A2005FF304 /* EPSExampleViewController.m in Sources */,
 				C12C50DD1E57B3C800EC6D58 /* BrowseExamplesViewController.m in Sources */,
 				364FC2D024201F62002879EB /* AUBECSDebitExampleViewController.m in Sources */,
 				448895B424526C6B00F7D0C2 /* Przelewy24ExampleViewController.m in Sources */,

Example/Non-Card Payment Examples/BrowseExamplesViewController.m

@@ -21,6 +21,7 @@
 #import "SEPADebitExampleViewController.h"
 #import "SofortExampleViewController.h"
 #import "WeChatPayExampleViewController.h"
+#import "EPSExampleViewController.h"
 
 /**
  This view controller presents different examples, each of which demonstrates creating a payment using a different payment method or integration.
@@ -42,7 +43,7 @@ - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
 }
 
 - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
-    return 13;
+    return 14;
 }
 
 - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
@@ -87,6 +88,9 @@ - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(N
         case 12:
             cell.textLabel.text = @"Bancontact";
             break;
+        case 13:
+            cell.textLabel.text = @"EPS";
+            break;
     }
     return cell;
 }
@@ -179,6 +183,12 @@ - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath
             viewController = exampleVC;
             break;
         }
+        case 13: {
+            EPSExampleViewController *exampleVC = [EPSExampleViewController new];
+            exampleVC.delegate = self;
+            viewController = exampleVC;
+            break;
+        }
     }
     [self.navigationController pushViewController:viewController animated:YES];
 }

Example/Non-Card Payment Examples/EPSExampleViewController.h

@@ -0,0 +1,18 @@
+//
+//  EPSExampleViewControllewrViewController.h
+//  Non-Card Payment Examples
+//
+//  Created by Shengwei Wu on 5/15/20.
+//  Copyright © 2020 Stripe. All rights reserved.
+//
+
+#import "PaymentExampleViewController.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+@interface EPSExampleViewController : PaymentExampleViewController
+
+
+@end
+
+NS_ASSUME_NONNULL_END

Example/Non-Card Payment Examples/EPSExampleViewController.m

@@ -0,0 +1,94 @@
+//
+//  EPSExampleViewController.m
+//  Non-Card Payment Examples
+//
+//  Created by Shengwei Wu on 5/15/20.
+//  Copyright © 2020 Stripe. All rights reserved.
+//
+
+#import "EPSExampleViewController.h"
+
+#import "MyAPIClient.h"
+
+
+NS_ASSUME_NONNULL_BEGIN
+
+@interface EPSExampleViewController ()
+// Category Defintions
+@end
+
+@implementation EPSExampleViewController {
+    UITextField *_nameField;
+}
+
+
+- (void)viewDidLoad {
+    [super viewDidLoad];
+
+    self.title = @"EPS";
+
+    _nameField = [[UITextField alloc] init];
+    _nameField.borderStyle = UITextBorderStyleRoundedRect;
+    _nameField.textContentType = UITextContentTypeName;
+    _nameField.placeholder = @"Name";
+    _nameField.translatesAutoresizingMaskIntoConstraints = NO;
+    [self.view addSubview:_nameField];
+
+
+    [self.payButton setTitle:@"Pay with EPS" forState:UIControlStateNormal];
+    [self.payButton sizeToFit];
+
+    [NSLayoutConstraint activateConstraints:@[
+        [_nameField.centerXAnchor constraintEqualToAnchor:self.payButton.centerXAnchor],
+        [_nameField.bottomAnchor constraintEqualToAnchor:self.payButton.topAnchor constant:-12.f],
+        [_nameField.widthAnchor constraintEqualToConstant:240.f],
+    ]];
+}
+
+- (void)payButtonSelected {
+    [super payButtonSelected];
+    [self updateUIForPaymentInProgress:YES];
+
+    [[MyAPIClient sharedClient] createPaymentIntentWithCompletion:^(MyAPIClientResult status, NSString *clientSecret, NSError *error) {
+        if (status == MyAPIClientResultFailure || clientSecret == nil) {
+            [self.delegate exampleViewController:self didFinishWithError:error];
+            return;
+        }
+
+        STPPaymentIntentParams *paymentIntentParams = [[STPPaymentIntentParams alloc] initWithClientSecret:clientSecret];
+
+        STPPaymentMethodBillingDetails *billingDetails = [[STPPaymentMethodBillingDetails alloc] init];
+        billingDetails.name = self->_nameField.text;
+
+
+        STPPaymentMethodEPSParams *eps = [[STPPaymentMethodEPSParams alloc] init];
+
+        // EPS does not require additional parameters so we only need to pass the init-ed
+        // STPPaymentMethodEPSParams instance to STPPaymentMethodParams
+        paymentIntentParams.paymentMethodParams = [STPPaymentMethodParams paramsWithEPS:eps
+                                                                         billingDetails:billingDetails
+                                                                               metadata:nil];
+
+        paymentIntentParams.returnURL = @"payments-example://stripe-redirect";
+        [[STPPaymentHandler sharedHandler] confirmPayment:paymentIntentParams
+                                withAuthenticationContext:self.delegate
+                                               completion:^(STPPaymentHandlerActionStatus handlerStatus, STPPaymentIntent * handledIntent, NSError * _Nullable handlerError) {
+            switch (handlerStatus) {
+                case STPPaymentHandlerActionStatusFailed:
+                    [self.delegate exampleViewController:self didFinishWithError:handlerError];
+                    break;
+                case STPPaymentHandlerActionStatusCanceled:
+                    [self.delegate exampleViewController:self didFinishWithMessage:@"Canceled"];
+                    break;
+                case STPPaymentHandlerActionStatusSucceeded:
+                    [self.delegate exampleViewController:self didFinishWithMessage:@"Payment successfully created"];
+                    break;
+            }
+        }];
+    } additionalParameters:@"country=at"];
+}
+
+
+@end
+
+NS_ASSUME_NONNULL_END