feat(macos): implement macOS support

scoville · Aug 18, 2024 · 189ed8f · 189ed8f
1 parent 52432e8
commit 189ed8f
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Showing 4 changed files with 85 additions and 15 deletions.
diff --git a/docs/docs/usage/config.md b/docs/docs/usage/config.md
@@ -46,8 +46,8 @@ See specific example [configurations for your provider](/docs/category/providers
 - **useNonce** - (`boolean`) (default: true) optionally allows not sending the nonce parameter, to support non-compliant providers. To specify custom nonce, provide it in `additionalParameters` under the `nonce` key.
 - **usePKCE** - (`boolean`) (default: true) optionally allows not sending the code_challenge parameter and skipping PKCE code verification, to support non-compliant providers.
 - **skipCodeExchange** - (`boolean`) (default: false) just return the authorization response, instead of automatically exchanging the authorization code. This is useful if this exchange needs to be done manually (not client-side)
-- **iosCustomBrowser** - (`string`) (default: undefined) _IOS_ override the used browser for authorization, used to open an external browser. If no value is provided, the `ASWebAuthenticationSession` or `SFSafariViewController` are used by the `AppAuth-iOS` library.
-- **iosPrefersEphemeralSession** - (`boolean`) (default: `false`) _IOS_ indicates whether the session should ask the browser for a private authentication session.
+- **iosCustomBrowser** - (`string | null`) (default: `null`) _IOS_ override the used browser for authorization, used to open an external browser. If no value is provided, the `ASWebAuthenticationSession` or `SFSafariViewController` are used by the `AppAuth-iOS` library. On Mac Catalyst and macOS AppKit, this option has no effect and is implicitly treated as `null`.
+- **iosPrefersEphemeralSession** - (`boolean`) (default: `false`) _IOS_ and _MACOS_ indicates whether the session should ask the browser for a private authentication session.
 - **androidAllowCustomBrowsers** - (`string[]`) (default: undefined) _ANDROID_ override the used browser for authorization. If no value is provided, all browsers are allowed.
 - **androidTrustedWebActivity** - (`boolean`) (default: `false`) _ANDROID_ Use [`EXTRA_LAUNCH_AS_TRUSTED_WEB_ACTIVITY`](https://developer.chrome.com/docs/android/trusted-web-activity/) when opening web view.
 - **connectionTimeoutSeconds** - (`number`) configure the request timeout interval in seconds. This must be a positive number. The default values are 60 seconds on iOS and 15 seconds on Android.
diff --git a/packages/react-native-app-auth/index.js b/packages/react-native-app-auth/index.js
@@ -91,7 +91,9 @@ export const DEFAULT_TIMEOUT_ANDROID = 15;
 
 const convertTimeoutForPlatform = (
   platform,
-  connectionTimeout = Platform.OS === 'ios' ? DEFAULT_TIMEOUT_IOS : DEFAULT_TIMEOUT_ANDROID
+  connectionTimeout = Platform.OS === 'ios' || Platform.OS === 'macos'
+    ? DEFAULT_TIMEOUT_IOS
+    : DEFAULT_TIMEOUT_ANDROID
 ) => (platform === 'android' ? connectionTimeout * SECOND_IN_MS : connectionTimeout);
 
 export const prefetchConfiguration = async ({
@@ -187,7 +189,7 @@ export const register = ({
     nativeMethodArguments.push(customHeaders);
   }
 
-  if (Platform.OS === 'ios') {
+  if (Platform.OS === 'ios' || Platform.OS === 'macos') {
     nativeMethodArguments.push(additionalHeaders);
   }
 
@@ -245,11 +247,11 @@ export const authorize = ({
     nativeMethodArguments.push(androidTrustedWebActivity);
   }
 
-  if (Platform.OS === 'ios') {
+  if (Platform.OS === 'ios' || Platform.OS === 'macos') {
     nativeMethodArguments.push(additionalHeaders);
     nativeMethodArguments.push(useNonce);
     nativeMethodArguments.push(usePKCE);
-    nativeMethodArguments.push(iosCustomBrowser);
+    nativeMethodArguments.push(Platform.OS === 'ios' ? iosCustomBrowser : null);
     nativeMethodArguments.push(iosPrefersEphemeralSession);
   }
 
@@ -303,9 +305,9 @@ export const refresh = (
     nativeMethodArguments.push(androidAllowCustomBrowsers);
   }
 
-  if (Platform.OS === 'ios') {
+  if (Platform.OS === 'ios' || Platform.OS === 'macos') {
     nativeMethodArguments.push(additionalHeaders);
-    nativeMethodArguments.push(iosCustomBrowser);
+    nativeMethodArguments.push(Platform.OS === 'ios' ? iosCustomBrowser : null);
   }
 
   return RNAppAuth.refresh(...nativeMethodArguments);
@@ -384,8 +386,8 @@ export const logout = (
     nativeMethodArguments.push(androidAllowCustomBrowsers);
   }
 
-  if (Platform.OS === 'ios') {
-    nativeMethodArguments.push(iosCustomBrowser);
+  if (Platform.OS === 'ios' || Platform.OS === 'macos') {
+    nativeMethodArguments.push(Platform.OS === 'ios' ? iosCustomBrowser : null);
     nativeMethodArguments.push(iosPrefersEphemeralSession);
   }
 

diff --git a/packages/react-native-app-auth/ios/RNAppAuth.m b/packages/react-native-app-auth/ios/RNAppAuth.m
@@ -24,7 +24,9 @@ - (dispatch_queue_t)methodQueue
     return dispatch_get_main_queue();
 }
 
-UIBackgroundTaskIdentifier rnAppAuthTaskId;
+#if TARGET_OS_IOS || TARGET_OS_MACCATALYST
+  UIBackgroundTaskIdentifier rnAppAuthTaskId;
+#endif
 
 /*! @brief Number of random bytes generated for the @ state.
  */
@@ -356,32 +358,51 @@ - (void)authorizeWithConfiguration: (OIDServiceConfiguration *) configuration
                                       additionalParameters:additionalParameters];
 
     // performs authentication request
+#if TARGET_OS_IOS || TARGET_OS_MACCATALYST
     id<UIApplicationDelegate, RNAppAuthAuthorizationFlowManager> appDelegate = (id<UIApplicationDelegate, RNAppAuthAuthorizationFlowManager>)[UIApplication sharedApplication].delegate;
+#elif TARGET_OS_OSX
+    id<NSApplicationDelegate, RNAppAuthAuthorizationFlowManager> appDelegate = (id<NSApplicationDelegate, RNAppAuthAuthorizationFlowManager>)[NSApplication sharedApplication].delegate;
+#endif
     if (![[appDelegate class] conformsToProtocol:@protocol(RNAppAuthAuthorizationFlowManager)]) {
         [NSException raise:@"RNAppAuth Missing protocol conformance"
                     format:@"%@ does not conform to RNAppAuthAuthorizationFlowManager", appDelegate];
     }
     appDelegate.authorizationFlowManagerDelegate = self;
     __weak typeof(self) weakSelf = self;
 
+#if TARGET_OS_IOS || TARGET_OS_MACCATALYST
     rnAppAuthTaskId = [UIApplication.sharedApplication beginBackgroundTaskWithExpirationHandler:^{
         [UIApplication.sharedApplication endBackgroundTask:rnAppAuthTaskId];
         rnAppAuthTaskId = UIBackgroundTaskInvalid;
     }];
 
     UIViewController *presentingViewController = appDelegate.window.rootViewController.view.window ? appDelegate.window.rootViewController : appDelegate.window.rootViewController.presentedViewController;
+#elif TARGET_OS_OSX
+    NSWindow *presentingWindow = [NSApplication sharedApplication].mainWindow;
+    if(!presentingWindow){
+        reject(@"authentication_failed", @"Unable to get the main window to present an authorization request. Try authenticating again with the main window open.", nil);
+        return;
+    }
+#endif
 
 #if TARGET_OS_MACCATALYST
     id<OIDExternalUserAgent> externalUserAgent = nil;
 #elif TARGET_OS_IOS
     id<OIDExternalUserAgent> externalUserAgent = iosCustomBrowser != nil ? [self getCustomBrowser: iosCustomBrowser] : nil;
+#elif TARGET_OS_OSX
+    id<OIDExternalUserAgent> externalUserAgent = nil;
 #endif
 
     OIDAuthorizationCallback callback = ^(OIDAuthorizationResponse *_Nullable authorizationResponse, NSError *_Nullable error) {
                                                    typeof(self) strongSelf = weakSelf;
                                                    strongSelf->_currentSession = nil;
+#if TARGET_OS_IOS || TARGET_OS_MACCATALYST
                                                    [UIApplication.sharedApplication endBackgroundTask:rnAppAuthTaskId];
                                                    rnAppAuthTaskId = UIBackgroundTaskInvalid;
+#elif TARGET_OS_OSX
+                                                   // Brings this app to the foreground.
+                                                   [[NSRunningApplication currentApplication] activateWithOptions:(NSApplicationActivateAllWindows)];
+#endif
                                                    if (authorizationResponse) {
                                                        resolve([self formatAuthorizationResponse:authorizationResponse withCodeVerifier:codeVerifier]);
                                                    } else {
@@ -397,6 +418,7 @@ - (void)authorizeWithConfiguration: (OIDServiceConfiguration *) configuration
                                                                  externalUserAgent:externalUserAgent
                                                                           callback:callback];
         } else {
+#if TARGET_OS_IOS || TARGET_OS_MACCATALYST
             if (@available(iOS 13, *)) {
                 _currentSession = [OIDAuthorizationService presentAuthorizationRequest:request
                                                           presentingViewController:presentingViewController
@@ -407,6 +429,12 @@ - (void)authorizeWithConfiguration: (OIDServiceConfiguration *) configuration
                                                           presentingViewController:presentingViewController
                                                                           callback:callback];
             }
+#elif TARGET_OS_OSX
+                _currentSession = [OIDAuthorizationService presentAuthorizationRequest:request
+                                                           presentingWindow:presentingWindow
+                                                           prefersEphemeralSession:prefersEphemeralSession
+                                                           callback:callback];
+#endif
         }
     } else {
         OIDAuthStateAuthorizationCallback callback = ^(
@@ -415,8 +443,13 @@ - (void)authorizeWithConfiguration: (OIDServiceConfiguration *) configuration
                                                        ) {
                                                            typeof(self) strongSelf = weakSelf;
                                                            strongSelf->_currentSession = nil;
+#if TARGET_OS_IOS || TARGET_OS_MACCATALYST
                                                            [UIApplication.sharedApplication endBackgroundTask:rnAppAuthTaskId];
                                                            rnAppAuthTaskId = UIBackgroundTaskInvalid;
+#elif TARGET_OS_OSX
+                                                           // Brings this app to the foreground.
+                                                           [[NSRunningApplication currentApplication] activateWithOptions:(NSApplicationActivateAllWindows)];
+#endif
                                                            if (authState) {
                                                                resolve([self formatResponse:authState.lastTokenResponse
                                                                            withAuthResponse:authState.lastAuthorizationResponse]);
@@ -433,6 +466,7 @@ - (void)authorizeWithConfiguration: (OIDServiceConfiguration *) configuration
         } else {
 
 
+#if TARGET_OS_IOS || TARGET_OS_MACCATALYST
             if (@available(iOS 13, *)) {
                 _currentSession = [OIDAuthState authStateByPresentingAuthorizationRequest:request
                                                                  presentingViewController:presentingViewController
@@ -443,6 +477,11 @@ - (void)authorizeWithConfiguration: (OIDServiceConfiguration *) configuration
                                                                  presentingViewController:presentingViewController
                                                                                  callback:callback];
             }
+#elif TARGET_OS_OSX
+                _currentSession = [OIDAuthState authStateByPresentingAuthorizationRequest:request
+                                                                         presentingWindow:presentingWindow
+                                                                                 callback:callback];
+#endif
         }
     }
 }
@@ -499,35 +538,54 @@ - (void)endSessionWithConfiguration: (OIDServiceConfiguration *) configuration
                                     postLogoutRedirectURL: [NSURL URLWithString:postLogoutRedirectURL]
                                      additionalParameters: additionalParameters];
 
+#if TARGET_OS_IOS || TARGET_OS_MACCATALYST
     id<UIApplicationDelegate, RNAppAuthAuthorizationFlowManager> appDelegate = (id<UIApplicationDelegate, RNAppAuthAuthorizationFlowManager>)[UIApplication sharedApplication].delegate;
+#elif TARGET_OS_OSX
+    id<NSApplicationDelegate, RNAppAuthAuthorizationFlowManager> appDelegate = (id<NSApplicationDelegate, RNAppAuthAuthorizationFlowManager>)[NSApplication sharedApplication].delegate;
+#endif
     if (![[appDelegate class] conformsToProtocol:@protocol(RNAppAuthAuthorizationFlowManager)]) {
         [NSException raise:@"RNAppAuth Missing protocol conformance"
                     format:@"%@ does not conform to RNAppAuthAuthorizationFlowManager", appDelegate];
     }
     appDelegate.authorizationFlowManagerDelegate = self;
     __weak typeof(self) weakSelf = self;
 
+#if TARGET_OS_IOS || TARGET_OS_MACCATALYST
     rnAppAuthTaskId = [UIApplication.sharedApplication beginBackgroundTaskWithExpirationHandler:^{
         [UIApplication.sharedApplication endBackgroundTask:rnAppAuthTaskId];
         rnAppAuthTaskId = UIBackgroundTaskInvalid;
     }];
 
     UIViewController *presentingViewController = appDelegate.window.rootViewController.view.window ? appDelegate.window.rootViewController : appDelegate.window.rootViewController.presentedViewController;
+#elif TARGET_OS_OSX
+    NSWindow *presentingWindow = [NSApplication sharedApplication].mainWindow;
+    if(!presentingWindow){
+        reject(@"authentication_failed", @"Unable to get the main window to present an authorization request. Try authenticating again with the main window open.", nil);
+        return;
+    }
+#endif
 
 #if TARGET_OS_MACCATALYST
     id<OIDExternalUserAgent> externalUserAgent = nil;
 #elif TARGET_OS_IOS
     id<OIDExternalUserAgent> externalUserAgent = iosCustomBrowser != nil ? [self getCustomBrowser: iosCustomBrowser] : [self getExternalUserAgentWithPresentingViewController:presentingViewController
                                                                                                                                     prefersEphemeralSession:prefersEphemeralSession];
+#elif TARGET_OS_OSX
+    id<OIDExternalUserAgent> externalUserAgent = nil;
 #endif
 
     _currentSession = [OIDAuthorizationService presentEndSessionRequest: endSessionRequest
                                                       externalUserAgent: externalUserAgent
                                              callback: ^(OIDEndSessionResponse *_Nullable response, NSError *_Nullable error) {
                                                           typeof(self) strongSelf = weakSelf;
                                                           strongSelf->_currentSession = nil;
+#if TARGET_OS_IOS || TARGET_OS_MACCATALYST
                                                           [UIApplication.sharedApplication endBackgroundTask:rnAppAuthTaskId];
                                                           rnAppAuthTaskId = UIBackgroundTaskInvalid;
+#elif TARGET_OS_OSX
+                                                          // Brings this app to the foreground.
+                                                          [[NSRunningApplication currentApplication] activateWithOptions:(NSApplicationActivateAllWindows)];
+#endif
                                                           if (response) {
                                                               resolve([self formatEndSessionResponse:response]);
                                                           } else {
@@ -694,10 +752,10 @@ - (NSString*)getErrorCode: (NSError*) error defaultCode: (NSString *) defaultCod
     return defaultCode;
 }
 
-#if !TARGET_OS_MACCATALYST
+#if TARGET_OS_IOS
 - (id<OIDExternalUserAgent>)getCustomBrowser: (NSString *) browserType {
     typedef id<OIDExternalUserAgent> (^BrowserBlock)(void);
-    
+
     NSDictionary *browsers = @{
         @"safari":
             ^{
@@ -733,8 +791,13 @@ - (NSString*)getErrorMessage: (NSError*) error {
     }
 }
 
+#if TARGET_OS_IOS || TARGET_OS_MACCATALYST
 - (id<OIDExternalUserAgent>)getExternalUserAgentWithPresentingViewController: (UIViewController *)presentingViewController
                                                      prefersEphemeralSession: (BOOL) prefersEphemeralSession
+#elif TARGET_OS_OSX
+- (id<OIDExternalUserAgent>)getExternalUserAgentWithPresentingWindow: (NSWindow *)presentingWindow
+                                             prefersEphemeralSession: (BOOL) prefersEphemeralSession
+#endif
 {
   id<OIDExternalUserAgent> externalUserAgent;
   #if TARGET_OS_MACCATALYST
@@ -749,7 +812,11 @@ - (NSString*)getErrorMessage: (NSError*) error {
                              presentingViewController];
     }
   #elif TARGET_OS_OSX
-    externalUserAgent = [[OIDExternalUserAgentMac alloc] init];
+    if (@available(macOS 10.15, *)) {
+        externalUserAgent = [[OIDExternalUserAgentMac alloc] initWithPresentingWindow:presentingWindow];
+    } else {
+        externalUserAgent = [[OIDExternalUserAgentMac alloc] init];
+    }
   #endif
   return externalUserAgent;
 }

diff --git a/packages/react-native-app-auth/react-native-app-auth.podspec b/packages/react-native-app-auth/react-native-app-auth.podspec
@@ -9,7 +9,8 @@ Pod::Spec.new do |s|
   s.license      = package['license']
   s.authors      = package['author']
   s.homepage     = package['homepage']
-  s.platform     = :ios, '10.0'
+  s.ios.deployment_target = '10.0'
+  s.osx.deployment_target = '10.15'
   s.source       = { :git => 'https://github.com/FormidableLabs/react-native-app-auth.git', :tag => "v#{s.version}" }
   s.source_files  = 'ios/**/*.{h,m}'
   s.requires_arc = true