Fixed Failure of web OTP on iOS. Closes #7

Author: wilburx9

CHANGELOG.md

@@ -1,3 +1,7 @@
+## 0.9.3
+
+* Fixed failure of web OTP on iOS devices
+
 ## 0.9.2
 
 * Bank account payment: fixed issue where the reference value passed to checkout is different from what is returned after transaction.

example/ios/Runner.xcodeproj/project.pbxproj

@@ -14,8 +14,6 @@
 		3B80C3951E831B6300D905FE /* App.framework in Embed Frameworks */ = {isa = PBXBuildFile; fileRef = 3B80C3931E831B6300D905FE /* App.framework */; settings = {ATTRIBUTES = (CodeSignOnCopy, RemoveHeadersOnCopy, ); }; };
 		9705A1C61CF904A100538489 /* Flutter.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 9740EEBA1CF902C7004384FC /* Flutter.framework */; };
 		9705A1C71CF904A300538489 /* Flutter.framework in Embed Frameworks */ = {isa = PBXBuildFile; fileRef = 9740EEBA1CF902C7004384FC /* Flutter.framework */; settings = {ATTRIBUTES = (CodeSignOnCopy, RemoveHeadersOnCopy, ); }; };
-		9740EEB41CF90195004384FC /* Debug.xcconfig in Resources */ = {isa = PBXBuildFile; fileRef = 9740EEB21CF90195004384FC /* Debug.xcconfig */; };
-		9740EEB51CF90195004384FC /* Generated.xcconfig in Resources */ = {isa = PBXBuildFile; fileRef = 9740EEB31CF90195004384FC /* Generated.xcconfig */; };
 		978B8F6F1D3862AE00F588F7 /* AppDelegate.m in Sources */ = {isa = PBXBuildFile; fileRef = 7AFFD8EE1D35381100E5BB4D /* AppDelegate.m */; };
 		97C146F31CF9000F007C117D /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = 97C146F21CF9000F007C117D /* main.m */; };
 		97C146FC1CF9000F007C117D /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FA1CF9000F007C117D /* Main.storyboard */; };
@@ -177,11 +175,17 @@
 		97C146E61CF9000F007C117D /* Project object */ = {
 			isa = PBXProject;
 			attributes = {
-				LastUpgradeCheck = 0910;
+				LastUpgradeCheck = 1010;
 				ORGANIZATIONNAME = "The Chromium Authors";
 				TargetAttributes = {
 					97C146ED1CF9000F007C117D = {
 						CreatedOnToolsVersion = 7.3.1;
+						DevelopmentTeam = EP5N73U5P2;
+						SystemCapabilities = {
+							com.apple.BackgroundModes = {
+								enabled = 1;
+							};
+						};
 					};
 				};
 			};
@@ -209,9 +213,7 @@
 			buildActionMask = 2147483647;
 			files = (
 				97C147011CF9000F007C117D /* LaunchScreen.storyboard in Resources */,
-				9740EEB51CF90195004384FC /* Generated.xcconfig in Resources */,
 				3B3967161E833CAA004F5970 /* AppFrameworkInfo.plist in Resources */,
-				9740EEB41CF90195004384FC /* Debug.xcconfig in Resources */,
 				97C146FE1CF9000F007C117D /* Assets.xcassets in Resources */,
 				2D5378261FAA1A9400D5DBA9 /* flutter_assets in Resources */,
 				97C146FC1CF9000F007C117D /* Main.storyboard in Resources */,
@@ -334,12 +336,14 @@
 				CLANG_WARN_BOOL_CONVERSION = YES;
 				CLANG_WARN_COMMA = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
 				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
 				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
 				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
 				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
@@ -388,12 +392,14 @@
 				CLANG_WARN_BOOL_CONVERSION = YES;
 				CLANG_WARN_COMMA = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
 				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
 				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
 				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
 				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
@@ -428,6 +434,7 @@
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CURRENT_PROJECT_VERSION = 1;
+				DEVELOPMENT_TEAM = EP5N73U5P2;
 				ENABLE_BITCODE = NO;
 				FRAMEWORK_SEARCH_PATHS = (
 					"$(inherited)",
@@ -451,6 +458,7 @@
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CURRENT_PROJECT_VERSION = 1;
+				DEVELOPMENT_TEAM = EP5N73U5P2;
 				ENABLE_BITCODE = NO;
 				FRAMEWORK_SEARCH_PATHS = (
 					"$(inherited)",
@@ -492,4 +500,4 @@
 /* End XCConfigurationList section */
 	};
 	rootObject = 97C146E61CF9000F007C117D /* Project object */;
-}
+}

example/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "0910"
+   LastUpgradeVersion = "1010"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"
@@ -26,7 +26,6 @@
       buildConfiguration = "Debug"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
-      language = ""
       shouldUseLaunchSchemeArgsEnv = "YES">
       <Testables>
       </Testables>
@@ -46,7 +45,6 @@
       buildConfiguration = "Debug"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
-      language = ""
       launchStyle = "0"
       useCustomWorkingDirectory = "NO"
       ignoresPersistentStateOnLaunch = "NO"

example/ios/Runner.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>BuildSystemType</key>
+	<string>Original</string>
+</dict>
+</plist>

example/ios/Runner/Info.plist

@@ -22,6 +22,11 @@
 	<string>1</string>
 	<key>LSRequiresIPhoneOS</key>
 	<true/>
+	<key>UIBackgroundModes</key>
+	<array>
+		<string>fetch</string>
+		<string>remote-notification</string>
+	</array>
 	<key>UILaunchStoryboardName</key>
 	<string>LaunchScreen</string>
 	<key>UIMainStoryboardFile</key>

ios/Classes/PSTCKAuthViewController.m

@@ -65,7 +65,7 @@ - (void)viewWillLayoutSubviews {
 #pragma mark UI Action Methods
 
 - (void)tappedCancelButton:(id)cancelButton {
-#pragma unused(cancelButton)
+    #pragma unused(cancelButton)
     self.completion();
 }
 
@@ -74,7 +74,7 @@ - (void)tappedCancelButton:(id)cancelButton {
 @implementation PSTCKAuthViewController (UIWebViewDelegate)
 
 - (BOOL)webView:(UIWebView *)webView shouldStartLoadWithRequest:(NSURLRequest *)request navigationType:(UIWebViewNavigationType)navigationType {
-#pragma unused(webView, navigationType)
+    #pragma unused(webView, navigationType)
     NSString *url = [[request URL] absoluteString];
 
     // Prevent loading URL if it is the redirectURL
@@ -90,7 +90,11 @@ - (BOOL)webView:(UIWebView *)webView shouldStartLoadWithRequest:(NSURLRequest *)
 }
 
 - (void)webView:(UIWebView *)webView didFailLoadWithError:(NSError *)error {
-#pragma unused(webView)
+    #pragma unused(webView)
+    
+    NSLog(@"%@", error);
+    NSString * myString = error.description;
+    NSLog(@"%@", myString);
 
     // Turn off network activity indicator upon failure to load web view
     [[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:NO];
@@ -107,11 +111,11 @@ - (void)webView:(UIWebView *)webView didFailLoadWithError:(NSError *)error {
 }
 
 - (void)webViewDidFinishLoad:(UIWebView *)webView {
-#pragma unused(webView)
-    
+    #pragma unused(webView)
+
     // Turn off network activity indicator upon finishing web view load
     [[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:NO];
-    
+
 }
 
 @end

lib/src/api/service/mobile_service.dart

@@ -14,6 +14,12 @@ class MobileService extends BaseApiService {
           HttpHeaders.userAgentHeader: PlatformInfo().userAgent,
           HttpHeaders.acceptHeader: 'application/json',
           'X-Paystack-Build': PlatformInfo().paystackBuild,
+          'X-PAYSTACK-USER-AGENT':
+              jsonEncode({'lang': Platform.isIOS ? 'objective-c' : 'kotlin'}),
+          'bindings_version': Platform.isIOS
+              ? '3.0.5' // Latest version of Paystack official iOS SDK
+              : '3.0.10', // Latest version of Paystack official Android SDK
+          'X-FLUTTER-USER-AGENT': jsonEncode({'version': '0.9.3'})
         });
 
   // Mobile Charge

lib/src/widgets/birthday_widget.dart

@@ -9,6 +9,8 @@ import 'package:intl/intl.dart';
 class BirthdayWidget extends StatefulWidget {
   final String message;
 
+  // TODO: Use iOS date picker
+
   BirthdayWidget({@required this.message});
 
   @override

lib/src/widgets/checkout/bank_checkout.dart

@@ -199,6 +199,7 @@ class _BankCheckoutState extends BaseCheckoutMethodState<BankCheckout> {
   }
 
   void _validateInputs() {
+    // TODO: Close keyboard
     final FormState form = _formKey.currentState;
     if (form.validate()) {
       form.save();

lib/src/widgets/input/card_input.dart

@@ -102,6 +102,7 @@ class _CardInputState extends State<CardInput> {
   }
 
   void _validateInputs() {
+    // TODO: Close keyboard
     final FormState form = _formKey.currentState;
     if (form.validate()) {
       form.save();