TF-4145 Implement get oidc user_info from endpoint of oidc configuration

model/lib/model.dart

@@ -78,6 +78,7 @@ export 'oidc/request/oidc_request.dart';
 export 'oidc/response/oidc_discovery_response.dart';
 export 'oidc/response/oidc_link_dto.dart';
 export 'oidc/response/oidc_response.dart';
+export 'oidc/response/oidc_user_info.dart';
 export 'oidc/token_id.dart';
 export 'oidc/token_oidc.dart';
 // Upload

model/lib/oidc/response/oidc_discovery_response.dart

@@ -5,7 +5,6 @@ part 'oidc_discovery_response.g.dart';
 
 @JsonSerializable(explicitToJson: true, includeIfNull: false)
 class OIDCDiscoveryResponse with EquatableMixin {
-
   @JsonKey(name: 'authorization_endpoint')
   final String? authorizationEndpoint;
 
@@ -15,12 +14,26 @@ class OIDCDiscoveryResponse with EquatableMixin {
   @JsonKey(name: 'end_session_endpoint')
   final String? endSessionEndpoint;
 
-  OIDCDiscoveryResponse(this.authorizationEndpoint, this.tokenEndpoint, this.endSessionEndpoint);
+  @JsonKey(name: 'userinfo_endpoint')
+  final String? userInfoEndpoint;
 
-  factory OIDCDiscoveryResponse.fromJson(Map<String, dynamic> json) => _$OIDCDiscoveryResponseFromJson(json);
+  OIDCDiscoveryResponse(
+    this.authorizationEndpoint,
+    this.tokenEndpoint,
+    this.endSessionEndpoint,
+    this.userInfoEndpoint,
+  );
+
+  factory OIDCDiscoveryResponse.fromJson(Map<String, dynamic> json) =>
+      _$OIDCDiscoveryResponseFromJson(json);
 
   Map<String, dynamic> toJson() => _$OIDCDiscoveryResponseToJson(this);
 
   @override
-  List<Object?> get props => [authorizationEndpoint, tokenEndpoint, endSessionEndpoint];
-}
+  List<Object?> get props => [
+        authorizationEndpoint,
+        tokenEndpoint,
+        endSessionEndpoint,
+        userInfoEndpoint,
+      ];
+}

model/lib/oidc/response/oidc_user_info.dart

@@ -0,0 +1,48 @@
+import 'package:equatable/equatable.dart';
+import 'package:json_annotation/json_annotation.dart';
+
+part 'oidc_user_info.g.dart';
+
+@JsonSerializable(explicitToJson: true, includeIfNull: false)
+class OidcUserInfo with EquatableMixin {
+  @JsonKey(name: 'sid')
+  final String? id;
+
+  final String? email;
+
+  final String? sub;
+
+  final String? name;
+
+  @JsonKey(name: 'given_name')
+  final String? givenName;
+
+  @JsonKey(name: 'family_name')
+  final String? familyName;
+
+  const OidcUserInfo({
+    this.id,
+    this.sub,
+    this.name,
+    this.givenName,
+    this.familyName,
+    this.email,
+  });
+
+  /// Factory for creating object from JSON
+  factory OidcUserInfo.fromJson(Map<String, dynamic> json) =>
+      _$OidcUserInfoFromJson(json);
+
+  /// Convert object to JSON map
+  Map<String, dynamic> toJson() => _$OidcUserInfoToJson(this);
+
+  @override
+  List<Object?> get props => [
+        id,
+        sub,
+        name,
+        givenName,
+        familyName,
+        email,
+      ];
+}