Update

lib/api/client.dart

@@ -51,7 +51,12 @@ abstract class _EHApi {
   @DELETE('/token')
   Future<ApiResult<bool>> deleteToken({@Query("token") String? token});
   @GET('/token')
-  Future<ApiResult<Token>> getToken({@Query("token") String? token});
+  Future<ApiResult<TokenWithUserInfo>> getToken({@Query("token") String? token});
+
+  @GET('/file/{id}')
+  Future<HttpResponse> getFile(@Path("id") int id);
+  @GET('/file/random')
+  Future<HttpResponse> getRandomFile({@Query("is_nsfw") bool? isNsfw, @Query("is_ad") bool? isAd, @Query("thumb") bool? thumb});
 }
 
 class EHApi extends __EHApi {

lib/api/client.g.dart

@@ -203,14 +203,14 @@ class __EHApi implements _EHApi {
   }
 
   @override
-  Future<ApiResult<Token>> getToken({String? token}) async {
+  Future<ApiResult<TokenWithUserInfo>> getToken({String? token}) async {
     const _extra = <String, dynamic>{};
     final queryParameters = <String, dynamic>{r'token': token};
     queryParameters.removeWhere((k, v) => v == null);
     final _headers = <String, dynamic>{};
     final Map<String, dynamic>? _data = null;
-    final _result = await _dio
-        .fetch<Map<String, dynamic>>(_setStreamType<ApiResult<Token>>(Options(
+    final _result = await _dio.fetch<Map<String, dynamic>>(
+        _setStreamType<ApiResult<TokenWithUserInfo>>(Options(
       method: 'GET',
       headers: _headers,
       extra: _extra,
@@ -226,13 +226,78 @@ class __EHApi implements _EHApi {
               _dio.options.baseUrl,
               baseUrl,
             ))));
-    final value = ApiResult<Token>.fromJson(
+    final value = ApiResult<TokenWithUserInfo>.fromJson(
       _result.data!,
-      (json) => Token.fromJson(json as Map<String, dynamic>),
+      (json) => TokenWithUserInfo.fromJson(json as Map<String, dynamic>),
     );
     return value;
   }
 
+  @override
+  Future<HttpResponse<dynamic>> getFile(int id) async {
+    const _extra = <String, dynamic>{};
+    final queryParameters = <String, dynamic>{};
+    final _headers = <String, dynamic>{};
+    final Map<String, dynamic>? _data = null;
+    final _result =
+        await _dio.fetch(_setStreamType<HttpResponse<dynamic>>(Options(
+      method: 'GET',
+      headers: _headers,
+      extra: _extra,
+    )
+            .compose(
+              _dio.options,
+              '/file/${id}',
+              queryParameters: queryParameters,
+              data: _data,
+            )
+            .copyWith(
+                baseUrl: _combineBaseUrls(
+              _dio.options.baseUrl,
+              baseUrl,
+            ))));
+    final value = _result.data;
+    final httpResponse = HttpResponse(value, _result);
+    return httpResponse;
+  }
+
+  @override
+  Future<HttpResponse<dynamic>> getRandomFile({
+    bool? isNsfw,
+    bool? isAd,
+    bool? thumb,
+  }) async {
+    const _extra = <String, dynamic>{};
+    final queryParameters = <String, dynamic>{
+      r'is_nsfw': isNsfw,
+      r'is_ad': isAd,
+      r'thumb': thumb,
+    };
+    queryParameters.removeWhere((k, v) => v == null);
+    final _headers = <String, dynamic>{};
+    final Map<String, dynamic>? _data = null;
+    final _result =
+        await _dio.fetch(_setStreamType<HttpResponse<dynamic>>(Options(
+      method: 'GET',
+      headers: _headers,
+      extra: _extra,
+    )
+            .compose(
+              _dio.options,
+              '/file/random',
+              queryParameters: queryParameters,
+              data: _data,
+            )
+            .copyWith(
+                baseUrl: _combineBaseUrls(
+              _dio.options.baseUrl,
+              baseUrl,
+            ))));
+    final value = _result.data;
+    final httpResponse = HttpResponse(value, _result);
+    return httpResponse;
+  }
+
   RequestOptions _setStreamType<T>(RequestOptions requestOptions) {
     if (T != dynamic &&
         !(requestOptions.responseType == ResponseType.bytes ||

lib/api/token.dart

@@ -1,4 +1,5 @@
 import 'package:json_annotation/json_annotation.dart';
+import 'user.dart';
 
 part 'token.g.dart';
 
@@ -25,3 +26,20 @@ class Token {
   factory Token.fromJson(Map<String, dynamic> json) => _$TokenFromJson(json);
   Map<String, dynamic> toJson() => _$TokenToJson(this);
 }
+
+@JsonSerializable()
+class TokenWithUserInfo {
+  const TokenWithUserInfo({
+    required this.token,
+    required this.name,
+    required this.isAdmin,
+    required this.permissions,
+  });
+  final Token token;
+  final String name;
+  @JsonKey(name: 'is_admin')
+  final bool isAdmin;
+  final UserPermission permissions;
+  factory TokenWithUserInfo.fromJson(Map<String, dynamic> json) => _$TokenWithUserInfoFromJson(json);
+  Map<String, dynamic> toJson() => _$TokenWithUserInfoToJson(this);
+}

lib/api/token.g.dart

@@ -23,3 +23,26 @@ Map<String, dynamic> _$TokenToJson(Token instance) => <String, dynamic>{
       'http_only': instance.httpOnly,
       'secure': instance.secure,
     };
+
+TokenWithUserInfo _$TokenWithUserInfoFromJson(Map<String, dynamic> json) =>
+    TokenWithUserInfo(
+      token: Token.fromJson(json['token'] as Map<String, dynamic>),
+      name: json['name'] as String,
+      isAdmin: json['is_admin'] as bool,
+      permissions: $enumDecode(_$UserPermissionEnumMap, json['permissions']),
+    );
+
+Map<String, dynamic> _$TokenWithUserInfoToJson(TokenWithUserInfo instance) =>
+    <String, dynamic>{
+      'token': instance.token,
+      'name': instance.name,
+      'is_admin': instance.isAdmin,
+      'permissions': _$UserPermissionEnumMap[instance.permissions]!,
+    };
+
+const _$UserPermissionEnumMap = {
+  UserPermission.none: 0,
+  UserPermission.readGallery: 1,
+  UserPermission.editGallery: 2,
+  UserPermission.all: 3,
+};