fix(dart): fix getAccessToken always null bug (#67)

Author: simeng-li

lib/logto_client.dart

@@ -161,7 +161,7 @@ class LogtoClient {
       }
 
       return await _tokenStorage.getAccessToken(
-          resource: resource, organizationId: organizationId, scopes: scopes);
+          resource: resource, organizationId: organizationId);
     } finally {
       if (_httpClient == null) httpClient.close();
     }
@@ -257,7 +257,8 @@ class LogtoClient {
         idToken: idToken,
         accessToken: tokenResponse.accessToken,
         refreshToken: tokenResponse.refreshToken,
-        expiresIn: tokenResponse.expiresIn);
+        expiresIn: tokenResponse.expiresIn,
+        scopes: tokenResponse.scope.split(' '));
   }
 
   // Sign out the user.

lib/src/modules/token_storage.dart

@@ -92,11 +92,10 @@ class TokenStorage {
 
   Future<AccessToken?> getAccessToken({
     String? resource,
-    List<String>? scopes,
     String? organizationId,
   }) async {
-    final key = buildAccessTokenKey(
-        resource: resource, scopes: scopes, organizationId: organizationId);
+    final key =
+        buildAccessTokenKey(resource: resource, organizationId: organizationId);
 
     _accessTokenMap ??= await _getAccessTokenMapFromStorage();
 
@@ -145,7 +144,9 @@ class TokenStorage {
       String? organizationId,
       required int expiresIn}) async {
     final key = buildAccessTokenKey(
-        resource: resource, organizationId: organizationId, scopes: scopes);
+      resource: resource,
+      organizationId: organizationId,
+    );
 
     // load current accessTokenMap
     final currentAccessTokenMap =
@@ -197,10 +198,11 @@ class TokenStorage {
     required IdToken idToken,
     required String accessToken,
     String? refreshToken,
+    List<String>? scopes,
     required int expiresIn,
   }) async {
     await Future.wait([
-      setAccessToken(accessToken, expiresIn: expiresIn),
+      setAccessToken(accessToken, expiresIn: expiresIn, scopes: scopes),
       setIdToken(idToken),
       setRefreshToken(refreshToken),
     ]);

test/modules/token_storage_test.dart

@@ -36,13 +36,14 @@ void main() {
     });
     test('should set access token locally and persist it', () async {
       await sut.setAccessToken(accessToken,
-          resource: resource, scopes: scope.split(' '), expiresIn: 1);
+          resource: resource, scopes: scope.split(' '), expiresIn: 1000);
 
       final nullToken = await sut.getAccessToken();
       expect(nullToken, isNull);
 
       final tokenStorage = await sut.getAccessToken(
-          resource: resource, scopes: scope.split(' '));
+        resource: resource,
+      );
 
       expect(tokenStorage?.token, accessToken);
       // scope should be sorted
@@ -53,7 +54,7 @@ void main() {
           await storageStrategy.read(key: _TokenStorageKeys.accessTokenKey);
 
       final tokenMap = jsonDecode(persistedStorageAccessToken ?? '{}');
-      final Map<String, dynamic> token = tokenMap['email profile@/api/foo'];
+      final Map<String, dynamic> token = tokenMap['@/api/foo'];
 
       expect(token['token'], tokenStorage?.token);
       expect(token['scope'], tokenStorage?.scope);
@@ -71,8 +72,8 @@ void main() {
       final nullToken = await sut.getAccessToken();
       expect(nullToken, isNull);
 
-      final tokenStorage = await sut.getAccessToken(
-          scopes: scope.split(' '), organizationId: organizationId);
+      final tokenStorage =
+          await sut.getAccessToken(organizationId: organizationId);
 
       expect(tokenStorage?.token, accessToken);
       // scope should be sorted
@@ -84,8 +85,7 @@ void main() {
 
       final tokenMap = jsonDecode(persistedStorageAccessToken ?? '{}');
 
-      final Map<String, dynamic> token =
-          tokenMap['email profile@#$organizationId'];
+      final Map<String, dynamic> token = tokenMap['@#$organizationId'];
 
       expect(token['token'], tokenStorage?.token);
       expect(token['scope'], tokenStorage?.scope);
@@ -98,12 +98,12 @@ void main() {
           resource: resource, scopes: scope.split(' '), expiresIn: 1);
 
       final tokenStorage = await sut.getAccessToken(
-          resource: resource, scopes: scope.split(' '));
+        resource: resource,
+      );
       expect(tokenStorage?.token, accessToken);
 
       await Future.delayed(const Duration(seconds: 2), () async {
-        final token = await sut.getAccessToken(
-            resource: resource, scopes: scope.split(' '));
+        final token = await sut.getAccessToken(resource: resource);
         expect(token, isNull);
         expect(
             await storageStrategy.read(key: _TokenStorageKeys.accessTokenKey),
@@ -159,10 +159,7 @@ void main() {
 
       await sut.clear();
 
-      expect(
-          await sut.getAccessToken(
-              resource: resource, scopes: scope.split(' ')),
-          null);
+      expect(await sut.getAccessToken(resource: resource), null);
       expect(await sut.refreshToken, null);
       expect(await sut.idToken, null);