feat: add sign in with Apple on iOS

Author: stnguyen90

ios/Podfile.lock

@@ -46,6 +46,8 @@ PODS:
   - SDWebImage (5.21.0):
     - SDWebImage/Core (= 5.21.0)
   - SDWebImage/Core (5.21.0)
+  - sign_in_with_apple (0.0.1):
+    - Flutter
   - SwiftyGif (5.4.5)
   - url_launcher_ios (0.0.1):
     - Flutter
@@ -57,6 +59,7 @@ DEPENDENCIES:
   - flutter_web_auth_2 (from `.symlinks/plugins/flutter_web_auth_2/ios`)
   - package_info_plus (from `.symlinks/plugins/package_info_plus/ios`)
   - path_provider_foundation (from `.symlinks/plugins/path_provider_foundation/darwin`)
+  - sign_in_with_apple (from `.symlinks/plugins/sign_in_with_apple/ios`)
   - url_launcher_ios (from `.symlinks/plugins/url_launcher_ios/ios`)
 
 SPEC REPOS:
@@ -79,21 +82,24 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/package_info_plus/ios"
   path_provider_foundation:
     :path: ".symlinks/plugins/path_provider_foundation/darwin"
+  sign_in_with_apple:
+    :path: ".symlinks/plugins/sign_in_with_apple/ios"
   url_launcher_ios:
     :path: ".symlinks/plugins/url_launcher_ios/ios"
 
 SPEC CHECKSUMS:
   device_info_plus: 97af1d7e84681a90d0693e63169a5d50e0839a0d
   DKImagePickerController: 946cec48c7873164274ecc4624d19e3da4c1ef3c
   DKPhotoGallery: b3834fecb755ee09a593d7c9e389d8b5d6deed60
-  file_picker: ce3938a0df3cc1ef404671531facef740d03f920
+  file_picker: b159e0c068aef54932bb15dc9fd1571818edaf49
   Flutter: e0871f40cf51350855a761d2e70bf5af5b9b5de7
   flutter_web_auth_2: 06d500582775790a0d4c323222fcb6d7990f9603
-  package_info_plus: 58f0028419748fad15bf008b270aaa8e54380b1c
+  package_info_plus: c0502532a26c7662a62a356cebe2692ec5fe4ec4
   path_provider_foundation: 2b6b4c569c0fb62ec74538f866245ac84301af46
   SDWebImage: f84b0feeb08d2d11e6a9b843cb06d75ebf5b8868
+  sign_in_with_apple: f3bf75217ea4c2c8b91823f225d70230119b8440
   SwiftyGif: 706c60cf65fa2bc5ee0313beece843c8eb8194d4
-  url_launcher_ios: 08a3dfac5fb39e8759aeb0abbd5d9480f30fc8b4
+  url_launcher_ios: 5334b05cef931de560670eeae103fd3e431ac3fe
 
 PODFILE CHECKSUM: 4305caec6b40dde0ae97be1573c53de1882a07e5
 

ios/Runner.xcodeproj/project.pbxproj

@@ -64,6 +64,7 @@
 		97C146FD1CF9000F007C117D /* Assets.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Assets.xcassets; sourceTree = "<group>"; };
 		97C147001CF9000F007C117D /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/LaunchScreen.storyboard; sourceTree = "<group>"; };
 		97C147021CF9000F007C117D /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
+		B027785E2E26C14E00185D39 /* Runner.entitlements */ = {isa = PBXFileReference; lastKnownFileType = text.plist.entitlements; path = Runner.entitlements; sourceTree = "<group>"; };
 		E6C6C9E95AAA2FCE085F1F37 /* Pods-RunnerTests.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-RunnerTests.release.xcconfig"; path = "Target Support Files/Pods-RunnerTests/Pods-RunnerTests.release.xcconfig"; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
@@ -130,6 +131,7 @@
 		97C146F01CF9000F007C117D /* Runner */ = {
 			isa = PBXGroup;
 			children = (
+				B027785E2E26C14E00185D39 /* Runner.entitlements */,
 				97C146FA1CF9000F007C117D /* Main.storyboard */,
 				97C146FD1CF9000F007C117D /* Assets.xcassets */,
 				97C146FF1CF9000F007C117D /* LaunchScreen.storyboard */,
@@ -352,14 +354,10 @@
 			inputFileListPaths = (
 				"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-frameworks-${CONFIGURATION}-input-files.xcfilelist",
 			);
-			inputPaths = (
-			);
 			name = "[CP] Embed Pods Frameworks";
 			outputFileListPaths = (
 				"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-frameworks-${CONFIGURATION}-output-files.xcfilelist",
 			);
-			outputPaths = (
-			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
 			shellScript = "\"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-frameworks.sh\"\n";
@@ -473,6 +471,7 @@
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
+				CODE_SIGN_ENTITLEMENTS = Runner/Runner.entitlements;
 				CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
 				DEVELOPMENT_TEAM = "";
 				ENABLE_BITCODE = NO;
@@ -656,6 +655,7 @@
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
+				CODE_SIGN_ENTITLEMENTS = Runner/Runner.entitlements;
 				CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
 				DEVELOPMENT_TEAM = "";
 				ENABLE_BITCODE = NO;
@@ -679,6 +679,7 @@
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
+				CODE_SIGN_ENTITLEMENTS = Runner/Runner.entitlements;
 				CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
 				DEVELOPMENT_TEAM = "";
 				ENABLE_BITCODE = NO;

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

@@ -26,6 +26,7 @@
       buildConfiguration = "Debug"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      customLLDBInitFile = "$(SRCROOT)/Flutter/ephemeral/flutter_lldbinit"
       shouldUseLaunchSchemeArgsEnv = "YES">
       <MacroExpansion>
          <BuildableReference
@@ -54,6 +55,7 @@
       buildConfiguration = "Debug"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      customLLDBInitFile = "$(SRCROOT)/Flutter/ephemeral/flutter_lldbinit"
       launchStyle = "0"
       useCustomWorkingDirectory = "NO"
       ignoresPersistentStateOnLaunch = "NO"

ios/Runner/Runner.entitlements

@@ -0,0 +1,10 @@
+<?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>com.apple.developer.applesignin</key>
+	<array>
+		<string>Default</string>
+	</array>
+</dict>
+</plist>

lib/constants.dart.default

@@ -6,3 +6,4 @@ const userPassword = '';
 const databaseId = 'default';
 const bucketId = 'testBucket';
 const collectionId = 'usernames';
+const signInWithAppleFunctionId = 'sign-in-with-apple';

lib/main.dart

@@ -1,12 +1,14 @@
 import 'dart:convert';
+import 'dart:io';
 
 import 'package:appwrite/appwrite.dart';
 import 'package:appwrite/enums.dart';
 import 'package:appwrite/models.dart';
 import 'package:file_picker/file_picker.dart';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
-import 'package:window_location_href/window_location_href.dart';
+import 'package:sign_in_with_apple/sign_in_with_apple.dart';
+import 'package:window_location_href/window_location_href.dart' hide Platform;
 
 import 'constants.dart';
 
@@ -17,6 +19,7 @@ void main() {
   Account account = Account(client);
   Storage storage = Storage(client);
   Databases databases = Databases(client);
+  Functions functions = Functions(client);
 
   client
       .setEndpoint(
@@ -35,6 +38,7 @@ void main() {
         account: account,
         storage: storage,
         database: databases,
+        functions: functions,
       ),
     ),
   );
@@ -47,11 +51,13 @@ class Playground extends StatefulWidget {
     required this.account,
     required this.storage,
     required this.database,
+    required this.functions,
   }) : super(key: key);
   final Client client;
   final Account account;
   final Storage storage;
   final Databases database;
+  final Functions functions;
 
   @override
   PlaygroundState createState() => PlaygroundState();
@@ -303,8 +309,66 @@ class PlaygroundState extends State<Playground> {
                 style: TextStyle(color: Colors.white, fontSize: 20.0),
               ),
             ),
+            SizedBox(height: 10.0),
+            if (!kIsWeb && (Platform.isIOS || Platform.isMacOS))
+              Padding(
+                padding: const EdgeInsets.only(bottom: 10.0),
+                child: SizedBox(
+                  width: 280.0,
+                  child: SignInWithAppleButton(
+                    onPressed: () async {
+                      final credential =
+                          await SignInWithApple.getAppleIDCredential(
+                            scopes: [
+                              AppleIDAuthorizationScopes.email,
+                              AppleIDAuthorizationScopes.fullName,
+                            ],
+                          );
 
-            const SizedBox(height: 20.0),
+                      print(credential);
+
+                      // Now send the credential (especially `credential.authorizationCode`) to the server to create a session
+                      // after they have been validated with Apple (see `Integration` section for more information on how to do this)
+
+                      print(credential.authorizationCode);
+
+                      final body = {'code': credential.authorizationCode};
+
+                      if (credential.givenName?.isNotEmpty ?? false) {
+                        body['firstName'] = credential.givenName!;
+                      }
+
+                      if (credential.familyName?.isNotEmpty ?? false) {
+                        body['lastName'] = credential.familyName!;
+                      }
+
+                      print(body);
+                      final t0 = DateTime.now();
+                      final execution = await widget.functions.createExecution(
+                        functionId: signInWithAppleFunctionId,
+                        method: ExecutionMethod.pOST,
+                        headers: {'Content-Type': 'application/json'},
+                        body: jsonEncode(body),
+                      );
+                      final t1 = DateTime.now();
+                      print('Execution took: ${t1.difference(t0)}');
+
+                      print(execution.status);
+
+                      print(execution.responseBody);
+
+                      final token = json.decode(execution.responseBody);
+
+                      await widget.account.createSession(
+                        userId: token['userId'],
+                        secret: token['secret'],
+                      );
+
+                      _getAccount();
+                    },
+                  ),
+                ),
+              ),
             const Divider(),
             const SizedBox(height: 20.0),
             Text(

macos/Flutter/GeneratedPluginRegistrant.swift

@@ -11,6 +11,7 @@ import file_picker
 import flutter_web_auth_2
 import package_info_plus
 import path_provider_foundation
+import sign_in_with_apple
 import url_launcher_macos
 import window_to_front
 
@@ -21,6 +22,7 @@ func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
   FlutterWebAuth2Plugin.register(with: registry.registrar(forPlugin: "FlutterWebAuth2Plugin"))
   FPPPackageInfoPlusPlugin.register(with: registry.registrar(forPlugin: "FPPPackageInfoPlusPlugin"))
   PathProviderPlugin.register(with: registry.registrar(forPlugin: "PathProviderPlugin"))
+  SignInWithApplePlugin.register(with: registry.registrar(forPlugin: "SignInWithApplePlugin"))
   UrlLauncherPlugin.register(with: registry.registrar(forPlugin: "UrlLauncherPlugin"))
   WindowToFrontPlugin.register(with: registry.registrar(forPlugin: "WindowToFrontPlugin"))
 }

pubspec.lock

@@ -336,6 +336,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.1.8"
+  sign_in_with_apple:
+    dependency: "direct main"
+    description:
+      name: sign_in_with_apple
+      sha256: "8bd875c8e8748272749eb6d25b896f768e7e9d60988446d543fe85a37a2392b8"
+      url: "https://pub.dev"
+    source: hosted
+    version: "7.0.1"
+  sign_in_with_apple_platform_interface:
+    dependency: transitive
+    description:
+      name: sign_in_with_apple_platform_interface
+      sha256: "981bca52cf3bb9c3ad7ef44aace2d543e5c468bb713fd8dda4275ff76dfa6659"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.0"
+  sign_in_with_apple_web:
+    dependency: transitive
+    description:
+      name: sign_in_with_apple_web
+      sha256: f316400827f52cafcf50d00e1a2e8a0abc534ca1264e856a81c5f06bd5b10fed
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.0"
   sky_engine:
     dependency: transitive
     description: flutter

pubspec.yaml

@@ -24,6 +24,7 @@ dependencies:
   appwrite: ^17.0.1
   file_picker: ^10.2.0
   window_location_href: ^1.0.1+2
+  sign_in_with_apple: ^7.0.1
 
 dev_dependencies:
   flutter_test:

test/widget_test.dart

@@ -16,14 +16,19 @@ void main() {
     Account account = Account(client);
     Databases databases = Databases(client);
     Storage storage = Storage(client);
+    Functions functions = Functions(client);
     // Build our app and trigger a frame.
-    await tester.pumpWidget(MaterialApp(
+    await tester.pumpWidget(
+      MaterialApp(
         home: Playground(
-      client: client,
-      account: account,
-      database: databases,
-      storage: storage,
-    )));
+          client: client,
+          account: account,
+          database: databases,
+          storage: storage,
+          functions: functions,
+        ),
+      ),
+    );
 
     expect(find.text('Anonymous Login'), findsOneWidget);
   });