refactor: api validators (boolean and date) (#7709)

* refactor: api validators (boolean and date)

* chore: open api

* revert: time bucket change

cli/src/commands/upload.command.ts

@@ -66,8 +66,8 @@ class Asset {
       assetData: new File([await fs.openAsBlob(this.path)], basename(this.path)),
       deviceAssetId: this.deviceAssetId,
       deviceId: 'CLI',
-      fileCreatedAt: this.fileCreatedAt,
-      fileModifiedAt: this.fileModifiedAt,
+      fileCreatedAt: this.fileCreatedAt.toISOString(),
+      fileModifiedAt: this.fileModifiedAt.toISOString(),
       isFavorite: String(false),
     };
     const formData = new FormData();

e2e/src/api/specs/person.e2e-spec.ts

@@ -6,10 +6,9 @@ import request from 'supertest';
 import { beforeAll, beforeEach, describe, expect, it } from 'vitest';
 
 const invalidBirthday = [
-  // TODO: enable after replacing `@Type(() => Date)`
-  // { birthDate: 'false', response: 'Invalid date' },
-  // { birthDate: '123567', response: 'Invalid date },
-  // { birthDate: 123_567, response: ['Birth date cannot be in the future'] },
+  { birthDate: 'false', response: 'birthDate must be a date string' },
+  { birthDate: '123567', response: 'birthDate must be a date string' },
+  { birthDate: 123_567, response: 'birthDate must be a date string' },
   { birthDate: new Date(9999, 0, 0).toISOString(), response: ['Birth date cannot be in the future'] },
 ];
 
@@ -152,16 +151,16 @@ describe('/person', () => {
       expect(body).toEqual(errorDto.unauthorized);
     });
 
-    it('should not accept invalid birth dates', async () => {
     for (const { birthDate, response } of invalidBirthday) {
+      it(`should not accept an invalid birth date [${birthDate}]`, async () => {
         const { status, body } = await request(app)
           .post(`/person`)
           .set('Authorization', `Bearer ${admin.accessToken}`)
           .send({ birthDate });
         expect(status).toBe(400);
         expect(body).toEqual(errorDto.badRequest(response));
-      }
       });
+    }
 
     it('should create a person', async () => {
       const { status, body } = await request(app)
@@ -202,16 +201,16 @@ describe('/person', () => {
       });
     }
 
-    it('should not accept invalid birth dates', async () => {
     for (const { birthDate, response } of invalidBirthday) {
+      it(`should not accept an invalid birth date [${birthDate}]`, async () => {
         const { status, body } = await request(app)
           .put(`/person/${visiblePerson.id}`)
           .set('Authorization', `Bearer ${admin.accessToken}`)
           .send({ birthDate });
         expect(status).toBe(400);
         expect(body).toEqual(errorDto.badRequest(response));
-      }
       });
+    }
 
     it('should update a date of birth', async () => {
       const { status, body } = await request(app)

mobile/openapi/doc/PersonApi.md

@@ -114,7 +114,7 @@ try {
 
 Name | Type | Description  | Notes
 ------------- | ------------- | ------------- | -------------
- **withHidden** | **bool**|  | [optional] [default to false]
+ **withHidden** | **bool**|  | [optional] 
 
 ### Return type
 

mobile/openapi/doc/ScanLibraryDto.md

@@ -8,7 +8,7 @@ import 'package:openapi/api.dart';
 ## Properties
 Name | Type | Description | Notes
 ------------ | ------------- | ------------- | -------------
-**refreshAllFiles** | **bool** |  | [optional] [default to false]
+**refreshAllFiles** | **bool** |  | [optional] 
 **refreshModifiedFiles** | **bool** |  | [optional] 
 
 [[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)

mobile/openapi/doc/SharedLinkCreateDto.md

@@ -10,7 +10,7 @@ Name | Type | Description | Notes
 ------------ | ------------- | ------------- | -------------
 **albumId** | **String** |  | [optional] 
 **allowDownload** | **bool** |  | [optional] [default to true]
-**allowUpload** | **bool** |  | [optional] [default to false]
+**allowUpload** | **bool** |  | [optional] 
 **assetIds** | **List<String>** |  | [optional] [default to const []]
 **description** | **String** |  | [optional] 
 **expiresAt** | [**DateTime**](DateTime.md) |  | [optional] 

mobile/openapi/lib/model/scan_library_dto.dart

@@ -13,11 +13,17 @@ part of openapi.api;
 class ScanLibraryDto {
   /// Returns a new [ScanLibraryDto] instance.
   ScanLibraryDto({
-    this.refreshAllFiles = false,
+    this.refreshAllFiles,
     this.refreshModifiedFiles,
   });
 
-  bool refreshAllFiles;
+  ///
+  /// Please note: This property should have been non-nullable! Since the specification file
+  /// does not include a default value (using the "default:" property), however, the generated
+  /// source code must fall back to having a nullable type.
+  /// Consider adding a "default:" property in the specification file to hide this note.
+  ///
+  bool? refreshAllFiles;
 
   ///
   /// Please note: This property should have been non-nullable! Since the specification file
@@ -35,7 +41,7 @@ class ScanLibraryDto {
   @override
   int get hashCode =>
     // ignore: unnecessary_parenthesis
-    (refreshAllFiles.hashCode) +
+    (refreshAllFiles == null ? 0 : refreshAllFiles!.hashCode) +
     (refreshModifiedFiles == null ? 0 : refreshModifiedFiles!.hashCode);
 
   @override
@@ -43,7 +49,11 @@ class ScanLibraryDto {
 
   Map<String, dynamic> toJson() {
     final json = <String, dynamic>{};
+    if (this.refreshAllFiles != null) {
       json[r'refreshAllFiles'] = this.refreshAllFiles;
+    } else {
+    //  json[r'refreshAllFiles'] = null;
+    }
     if (this.refreshModifiedFiles != null) {
       json[r'refreshModifiedFiles'] = this.refreshModifiedFiles;
     } else {
@@ -60,7 +70,7 @@ class ScanLibraryDto {
       final json = value.cast<String, dynamic>();
 
       return ScanLibraryDto(
-        refreshAllFiles: mapValueOfType<bool>(json, r'refreshAllFiles') ?? false,
+        refreshAllFiles: mapValueOfType<bool>(json, r'refreshAllFiles'),
         refreshModifiedFiles: mapValueOfType<bool>(json, r'refreshModifiedFiles'),
       );
     }

mobile/openapi/lib/model/shared_link_create_dto.dart

@@ -15,7 +15,7 @@ class SharedLinkCreateDto {
   SharedLinkCreateDto({
     this.albumId,
     this.allowDownload = true,
-    this.allowUpload = false,
+    this.allowUpload,
     this.assetIds = const [],
     this.description,
     this.expiresAt,
@@ -34,7 +34,13 @@ class SharedLinkCreateDto {
 
   bool allowDownload;
 
-  bool allowUpload;
+  ///
+  /// Please note: This property should have been non-nullable! Since the specification file
+  /// does not include a default value (using the "default:" property), however, the generated
+  /// source code must fall back to having a nullable type.
+  /// Consider adding a "default:" property in the specification file to hide this note.
+  ///
+  bool? allowUpload;
 
   List<String> assetIds;
 
@@ -77,7 +83,7 @@ class SharedLinkCreateDto {
     // ignore: unnecessary_parenthesis
     (albumId == null ? 0 : albumId!.hashCode) +
     (allowDownload.hashCode) +
-    (allowUpload.hashCode) +
+    (allowUpload == null ? 0 : allowUpload!.hashCode) +
     (assetIds.hashCode) +
     (description == null ? 0 : description!.hashCode) +
     (expiresAt == null ? 0 : expiresAt!.hashCode) +
@@ -96,7 +102,11 @@ class SharedLinkCreateDto {
     //  json[r'albumId'] = null;
     }
       json[r'allowDownload'] = this.allowDownload;
+    if (this.allowUpload != null) {
       json[r'allowUpload'] = this.allowUpload;
+    } else {
+    //  json[r'allowUpload'] = null;
+    }
       json[r'assetIds'] = this.assetIds;
     if (this.description != null) {
       json[r'description'] = this.description;
@@ -128,7 +138,7 @@ class SharedLinkCreateDto {
       return SharedLinkCreateDto(
         albumId: mapValueOfType<String>(json, r'albumId'),
         allowDownload: mapValueOfType<bool>(json, r'allowDownload') ?? true,
-        allowUpload: mapValueOfType<bool>(json, r'allowUpload') ?? false,
+        allowUpload: mapValueOfType<bool>(json, r'allowUpload'),
         assetIds: json[r'assetIds'] is Iterable
             ? (json[r'assetIds'] as Iterable).cast<String>().toList(growable: false)
             : const [],

mobile/openapi/test/scan_library_dto_test.dart

@@ -16,7 +16,7 @@ void main() {
   // final instance = ScanLibraryDto();
 
   group('test ScanLibraryDto', () {
-    // bool refreshAllFiles (default value: false)
+    // bool refreshAllFiles
     test('to test the property `refreshAllFiles`', () async {
       // TODO
     });

mobile/openapi/test/shared_link_create_dto_test.dart

@@ -26,7 +26,7 @@ void main() {
       // TODO
     });
 
-    // bool allowUpload (default value: false)
+    // bool allowUpload
     test('to test the property `allowUpload`', () async {
       // TODO
     });

open-api/immich-openapi-specs.json

@@ -4012,7 +4012,6 @@
             "required": false,
             "in": "query",
             "schema": {
-              "default": false,
               "type": "boolean"
             }
           }
@@ -8937,7 +8936,6 @@
       "ScanLibraryDto": {
         "properties": {
           "refreshAllFiles": {
-            "default": false,
             "type": "boolean"
           },
           "refreshModifiedFiles": {
@@ -9346,7 +9344,6 @@
             "type": "boolean"
           },
           "allowUpload": {
-            "default": false,
             "type": "boolean"
           },
           "assetIds": {

server/src/domain/album/dto/album-update.dto.ts

@@ -1,5 +1,5 @@
-import { IsBoolean, IsString } from 'class-validator';
-import { Optional, ValidateUUID } from '../../domain.util';
+import { IsString } from 'class-validator';
+import { Optional, ValidateBoolean, ValidateUUID } from '../../domain.util';
 
 export class UpdateAlbumDto {
   @Optional()
@@ -13,7 +13,6 @@ export class UpdateAlbumDto {
   @ValidateUUID({ optional: true })
   albumThumbnailAssetId?: string;
 
-  @Optional()
-  @IsBoolean()
+  @ValidateBoolean({ optional: true })
   isActivityEnabled?: boolean;
 }

server/src/domain/album/dto/album.dto.ts

@@ -1,10 +1,6 @@
-import { Transform } from 'class-transformer';
-import { IsBoolean } from 'class-validator';
-import { Optional, toBoolean } from '../../domain.util';
+import { ValidateBoolean } from '../../domain.util';
 
 export class AlbumInfoDto {
-  @Optional()
-  @IsBoolean()
-  @Transform(toBoolean)
+  @ValidateBoolean({ optional: true })
   withoutAssets?: boolean;
 }

server/src/domain/album/dto/get-albums.dto.ts

@@ -1,13 +1,7 @@
-import { ApiProperty } from '@nestjs/swagger';
-import { Transform } from 'class-transformer';
-import { IsBoolean } from 'class-validator';
-import { Optional, toBoolean, ValidateUUID } from '../../domain.util';
+import { ValidateBoolean, ValidateUUID } from '../../domain.util';
 
 export class GetAlbumsDto {
-  @Optional()
-  @IsBoolean()
-  @Transform(toBoolean)
-  @ApiProperty()
+  @ValidateBoolean({ optional: true })
   /**
    * true: only shared albums
    * false: only non-shared own albums

server/src/domain/asset/dto/asset-statistics.dto.ts

@@ -1,24 +1,16 @@
 import { AssetType } from '@app/infra/entities';
 import { ApiProperty } from '@nestjs/swagger';
-import { Transform } from 'class-transformer';
-import { IsBoolean } from 'class-validator';
-import { Optional, toBoolean } from '../../domain.util';
+import { ValidateBoolean } from '../../domain.util';
 import { AssetStats } from '../../repositories';
 
 export class AssetStatsDto {
-  @IsBoolean()
-  @Transform(toBoolean)
-  @Optional()
+  @ValidateBoolean({ optional: true })
   isArchived?: boolean;
 
-  @IsBoolean()
-  @Transform(toBoolean)
-  @Optional()
+  @ValidateBoolean({ optional: true })
   isFavorite?: boolean;
 
-  @IsBoolean()
-  @Transform(toBoolean)
-  @Optional()
+  @ValidateBoolean({ optional: true })
   isTrashed?: boolean;
 }
 

server/src/domain/asset/dto/asset.dto.ts

@@ -1,6 +1,5 @@
 import { Type } from 'class-transformer';
 import {
-  IsBoolean,
   IsDateString,
   IsInt,
   IsLatitude,
@@ -10,7 +9,7 @@ import {
   IsString,
   ValidateIf,
 } from 'class-validator';
-import { Optional, ValidateUUID } from '../../domain.util';
+import { Optional, ValidateBoolean, ValidateUUID } from '../../domain.util';
 import { BulkIdsDto } from '../response-dto';
 
 export class DeviceIdDto {
@@ -28,23 +27,13 @@ const hasGPS = (o: { latitude: undefined; longitude: undefined }) =>
   o.latitude !== undefined || o.longitude !== undefined;
 const ValidateGPS = () => ValidateIf(hasGPS);
 
-export class AssetBulkUpdateDto extends BulkIdsDto {
-  @Optional()
-  @IsBoolean()
+export class UpdateAssetBase {
+  @ValidateBoolean({ optional: true })
   isFavorite?: boolean;
 
-  @Optional()
-  @IsBoolean()
+  @ValidateBoolean({ optional: true })
   isArchived?: boolean;
 
-  @Optional()
-  @ValidateUUID()
-  stackParentId?: string;
-
-  @Optional()
-  @IsBoolean()
-  removeParent?: boolean;
-
   @Optional()
   @IsDateString()
   dateTimeOriginal?: string;
@@ -60,32 +49,21 @@ export class AssetBulkUpdateDto extends BulkIdsDto {
   longitude?: number;
 }
 
-export class UpdateAssetDto {
-  @Optional()
-  @IsBoolean()
-  isFavorite?: boolean;
+export class AssetBulkUpdateDto extends UpdateAssetBase {
+  @ValidateUUID({ each: true })
+  ids!: string[];
 
-  @Optional()
-  @IsBoolean()
-  isArchived?: boolean;
+  @ValidateUUID({ optional: true })
+  stackParentId?: string;
 
+  @ValidateBoolean({ optional: true })
+  removeParent?: boolean;
+}
+
+export class UpdateAssetDto extends UpdateAssetBase {
   @Optional()
   @IsString()
   description?: string;
-
-  @Optional()
-  @IsDateString()
-  dateTimeOriginal?: string;
-
-  @ValidateGPS()
-  @IsLatitude()
-  @IsNotEmpty()
-  latitude?: number;
-
-  @ValidateGPS()
-  @IsLongitude()
-  @IsNotEmpty()
-  longitude?: number;
 }
 
 export class RandomAssetsDto {
@@ -97,7 +75,6 @@ export class RandomAssetsDto {
 }
 
 export class AssetBulkDeleteDto extends BulkIdsDto {
-  @Optional()
-  @IsBoolean()
+  @ValidateBoolean({ optional: true })
   force?: boolean;
 }

server/src/domain/asset/dto/map-marker.dto.ts

@@ -1,34 +1,18 @@
-import { ApiProperty } from '@nestjs/swagger';
-import { Transform, Type } from 'class-transformer';
-import { IsBoolean, IsDate } from 'class-validator';
-import { Optional, toBoolean } from '../../domain.util';
+import { ValidateBoolean, ValidateDate } from '../../domain.util';
 
 export class MapMarkerDto {
-  @ApiProperty()
-  @Optional()
-  @IsBoolean()
-  @Transform(toBoolean)
+  @ValidateBoolean({ optional: true })
   isArchived?: boolean;
 
-  @ApiProperty()
-  @Optional()
-  @IsBoolean()
-  @Transform(toBoolean)
+  @ValidateBoolean({ optional: true })
   isFavorite?: boolean;
 
-  @Optional()
-  @IsDate()
-  @Type(() => Date)
+  @ValidateDate({ optional: true })
   fileCreatedAfter?: Date;
 
-  @Optional()
-  @IsDate()
-  @Type(() => Date)
+  @ValidateDate({ optional: true })
   fileCreatedBefore?: Date;
 
-  @ApiProperty()
-  @Optional()
-  @IsBoolean()
-  @Transform(toBoolean)
+  @ValidateBoolean({ optional: true })
   withPartners?: boolean;
 }

server/src/domain/asset/dto/time-bucket.dto.ts

@@ -1,7 +1,6 @@
 import { ApiProperty } from '@nestjs/swagger';
-import { Transform } from 'class-transformer';
-import { IsBoolean, IsEnum, IsNotEmpty, IsString } from 'class-validator';
-import { Optional, ValidateUUID, toBoolean } from '../../domain.util';
+import { IsEnum, IsNotEmpty, IsString } from 'class-validator';
+import { ValidateBoolean, ValidateUUID } from '../../domain.util';
 import { TimeBucketSize } from '../../repositories';
 
 export class TimeBucketDto {
@@ -19,34 +18,23 @@ export class TimeBucketDto {
   @ValidateUUID({ optional: true })
   personId?: string;
 
-  @Optional()
-  @IsBoolean()
-  @Transform(toBoolean)
+  @ValidateBoolean({ optional: true })
   isArchived?: boolean;
 
-  @Optional()
-  @IsBoolean()
-  @Transform(toBoolean)
+  @ValidateBoolean({ optional: true })
   isFavorite?: boolean;
 
-  @Optional()
-  @IsBoolean()
-  @Transform(toBoolean)
+  @ValidateBoolean({ optional: true })
   isTrashed?: boolean;
 
-  @Optional()
-  @IsBoolean()
-  @Transform(toBoolean)
+  @ValidateBoolean({ optional: true })
   withStacked?: boolean;
 
-  @Optional()
-  @IsBoolean()
-  @Transform(toBoolean)
+  @ValidateBoolean({ optional: true })
   withPartners?: boolean;
 }
 
 export class TimeBucketAssetDto extends TimeBucketDto {
   @IsString()
-  @IsNotEmpty()
   timeBucket!: string;
 }

server/src/domain/audit/audit.dto.ts

@@ -1,14 +1,13 @@
 import { AssetPathType, EntityType, PathType, PersonPathType, UserPathType } from '@app/infra/entities';
 import { ApiProperty } from '@nestjs/swagger';
 import { Type } from 'class-transformer';
-import { IsArray, IsDate, IsEnum, IsString, IsUUID, ValidateNested } from 'class-validator';
-import { Optional, ValidateUUID } from '../domain.util';
+import { IsArray, IsEnum, IsString, IsUUID, ValidateNested } from 'class-validator';
+import { Optional, ValidateDate, ValidateUUID } from '../domain.util';
 
 const PathEnum = Object.values({ ...AssetPathType, ...PersonPathType, ...UserPathType });
 
 export class AuditDeletesDto {
-  @IsDate()
-  @Type(() => Date)
+  @ValidateDate()
   after!: Date;
 
   @ApiProperty({ enum: EntityType, enumName: 'EntityType' })

server/src/domain/domain.util.ts

@@ -1,7 +1,7 @@
 import { ImmichLogger } from '@app/infra/logger';
-import { applyDecorators } from '@nestjs/common';
+import { BadRequestException, applyDecorators } from '@nestjs/common';
 import { ApiProperty } from '@nestjs/swagger';
-import { Transform, Type } from 'class-transformer';
+import { Transform } from 'class-transformer';
 import {
   IsArray,
   IsBoolean,
@@ -12,6 +12,7 @@ import {
   IsUUID,
   ValidateIf,
   ValidationOptions,
+  isDateString,
 } from 'class-validator';
 import { CronJob } from 'cron';
 import _ from 'lodash';
@@ -40,14 +41,10 @@ export interface OpenGraphTags {
   imageUrl?: string;
 }
 
-export type Options = {
-  optional?: boolean;
-  each?: boolean;
-};
-
 export const isConnectionAborted = (error: Error | any) => error.code === 'ECONNABORTED';
 
-export function ValidateUUID(options?: Options) {
+type UUIDOptions = { optional?: boolean; each?: boolean };
+export const ValidateUUID = (options?: UUIDOptions) => {
   const { optional, each } = { optional: false, each: false, ...options };
   return applyDecorators(
     IsUUID('4', { each }),
@@ -55,8 +52,59 @@ export function ValidateUUID(options?: Options) {
     optional ? Optional() : IsNotEmpty(),
     each ? IsArray() : IsString(),
   );
+};
+
+type DateOptions = { optional?: boolean; nullable?: boolean; format?: 'date' | 'date-time' };
+export const ValidateDate = (options?: DateOptions) => {
+  const { optional, nullable, format } = { optional: false, nullable: false, format: 'date-time', ...options };
+
+  const decorators = [
+    ApiProperty({ format }),
+    IsDate(),
+    optional ? Optional({ nullable: true }) : IsNotEmpty(),
+    Transform(({ key, value }) => {
+      if (value === null || value === undefined) {
+        return value;
       }
 
+      if (!isDateString(value)) {
+        throw new BadRequestException(`${key} must be a date string`);
+      }
+
+      return new Date(value as string);
+    }),
+  ];
+
+  if (optional) {
+    decorators.push(Optional({ nullable }));
+  }
+
+  return applyDecorators(...decorators);
+};
+
+type BooleanOptions = { optional?: boolean };
+export const ValidateBoolean = (options?: BooleanOptions) => {
+  const { optional } = { optional: false, ...options };
+  const decorators = [
+    // ApiProperty(),
+    IsBoolean(),
+    Transform(({ value }) => {
+      if (value == 'true') {
+        return true;
+      } else if (value == 'false') {
+        return false;
+      }
+      return value;
+    }),
+  ];
+
+  if (optional) {
+    decorators.push(Optional());
+  }
+
+  return applyDecorators(...decorators);
+};
+
 export function validateCronExpression(expression: string) {
   try {
     new CronJob(expression, () => {});
@@ -67,34 +115,7 @@ export function validateCronExpression(expression: string) {
   return true;
 }
 
-interface IValue {
-  value?: string;
-}
-
-export const QueryBoolean = ({ optional }: { optional?: boolean }) => {
-  const decorators = [IsBoolean(), Transform(toBoolean)];
-  if (optional) {
-    decorators.push(Optional());
-  }
-  return applyDecorators(...decorators);
-};
-
-export const QueryDate = ({ optional }: { optional?: boolean }) => {
-  const decorators = [IsDate(), Type(() => Date)];
-  if (optional) {
-    decorators.push(Optional());
-  }
-  return applyDecorators(...decorators);
-};
-
-export const toBoolean = ({ value }: IValue) => {
-  if (value == 'true') {
-    return true;
-  } else if (value == 'false') {
-    return false;
-  }
-  return value;
-};
+type IValue = { value: string };
 
 export const toEmail = ({ value }: IValue) => value?.toLowerCase();
 

server/src/domain/job/job.dto.ts

@@ -1,6 +1,6 @@
 import { ApiProperty } from '@nestjs/swagger';
-import { IsBoolean, IsEnum, IsNotEmpty } from 'class-validator';
-import { Optional } from '../domain.util';
+import { IsEnum, IsNotEmpty } from 'class-validator';
+import { ValidateBoolean } from '../domain.util';
 import { JobCommand, QueueName } from './job.constants';
 
 export class JobIdParamDto {
@@ -16,8 +16,7 @@ export class JobCommandDto {
   @ApiProperty({ type: 'string', enum: JobCommand, enumName: 'JobCommand' })
   command!: JobCommand;
 
-  @Optional()
-  @IsBoolean()
+  @ValidateBoolean({ optional: true })
   force!: boolean;
 }
 

server/src/domain/library/library.dto.ts

@@ -1,7 +1,7 @@
 import { LibraryEntity, LibraryType } from '@app/infra/entities';
 import { ApiProperty } from '@nestjs/swagger';
-import { ArrayMaxSize, ArrayUnique, IsBoolean, IsEnum, IsNotEmpty, IsString } from 'class-validator';
-import { Optional, ValidateUUID } from '../domain.util';
+import { ArrayMaxSize, ArrayUnique, IsEnum, IsNotEmpty, IsString } from 'class-validator';
+import { Optional, ValidateBoolean, ValidateUUID } from '../domain.util';
 
 export class CreateLibraryDto {
   @IsEnum(LibraryType)
@@ -16,8 +16,7 @@ export class CreateLibraryDto {
   @IsNotEmpty()
   name?: string;
 
-  @Optional()
-  @IsBoolean()
+  @ValidateBoolean({ optional: true })
   isVisible?: boolean;
 
   @Optional()
@@ -34,8 +33,7 @@ export class CreateLibraryDto {
   @ArrayMaxSize(128)
   exclusionPatterns?: string[];
 
-  @Optional()
-  @IsBoolean()
+  @ValidateBoolean({ optional: true })
   isWatched?: boolean;
 }
 
@@ -45,8 +43,7 @@ export class UpdateLibraryDto {
   @IsNotEmpty()
   name?: string;
 
-  @Optional()
-  @IsBoolean()
+  @ValidateBoolean({ optional: true })
   isVisible?: boolean;
 
   @Optional()
@@ -102,13 +99,11 @@ export class LibrarySearchDto {
 }
 
 export class ScanLibraryDto {
-  @IsBoolean()
-  @Optional()
+  @ValidateBoolean({ optional: true })
   refreshModifiedFiles?: boolean;
 
-  @IsBoolean()
-  @Optional()
-  refreshAllFiles?: boolean = false;
+  @ValidateBoolean({ optional: true })
+  refreshAllFiles?: boolean;
 }
 
 export class SearchLibraryDto {

server/src/domain/person/person.dto.ts

@@ -1,9 +1,9 @@
 import { AssetFaceEntity, PersonEntity } from '@app/infra/entities';
 import { ApiProperty } from '@nestjs/swagger';
-import { Transform, Type } from 'class-transformer';
-import { IsArray, IsBoolean, IsDate, IsNotEmpty, IsString, MaxDate, ValidateNested } from 'class-validator';
+import { Type } from 'class-transformer';
+import { IsArray, IsNotEmpty, IsString, MaxDate, ValidateNested } from 'class-validator';
 import { AuthDto } from '../auth';
-import { Optional, ValidateUUID, toBoolean } from '../domain.util';
+import { Optional, ValidateBoolean, ValidateDate, ValidateUUID } from '../domain.util';
 
 export class PersonCreateDto {
   /**
@@ -17,18 +17,14 @@ export class PersonCreateDto {
    * Person date of birth.
    * Note: the mobile app cannot currently set the birth date to null.
    */
-  @Optional({ nullable: true })
-  @IsDate()
-  @Type(() => Date)
   @MaxDate(() => new Date(), { message: 'Birth date cannot be in the future' })
-  @ApiProperty({ format: 'date' })
+  @ValidateDate({ optional: true, nullable: true, format: 'date' })
   birthDate?: Date | null;
 
   /**
    * Person visibility
    */
-  @Optional()
-  @IsBoolean()
+  @ValidateBoolean({ optional: true })
   isHidden?: boolean;
 }
 
@@ -63,9 +59,8 @@ export class MergePersonDto {
 }
 
 export class PersonSearchDto {
-  @IsBoolean()
-  @Transform(toBoolean)
-  withHidden?: boolean = false;
+  @ValidateBoolean({ optional: true })
+  withHidden?: boolean;
 }
 
 export class PersonResponseDto {

server/src/domain/search/dto/search.dto.ts

@@ -1,9 +1,9 @@
 import { AssetOrder } from '@app/domain/asset/dto/asset.dto';
 import { AssetType, GeodataPlacesEntity } from '@app/infra/entities';
 import { ApiProperty } from '@nestjs/swagger';
-import { Transform, Type } from 'class-transformer';
-import { IsBoolean, IsEnum, IsInt, IsNotEmpty, IsString, Max, Min } from 'class-validator';
-import { Optional, QueryBoolean, QueryDate, ValidateUUID, toBoolean } from '../../domain.util';
+import { Type } from 'class-transformer';
+import { IsEnum, IsInt, IsNotEmpty, IsString, Max, Min } from 'class-validator';
+import { Optional, ValidateBoolean, ValidateDate, ValidateUUID } from '../../domain.util';
 
 class BaseSearchDto {
   @ValidateUUID({ optional: true })
@@ -19,62 +19,62 @@ class BaseSearchDto {
   @ApiProperty({ enumName: 'AssetTypeEnum', enum: AssetType })
   type?: AssetType;
 
-  @QueryBoolean({ optional: true })
+  @ValidateBoolean({ optional: true })
   isArchived?: boolean;
 
-  @QueryBoolean({ optional: true })
+  @ValidateBoolean({ optional: true })
   @ApiProperty({ default: false })
   withArchived?: boolean;
 
-  @QueryBoolean({ optional: true })
+  @ValidateBoolean({ optional: true })
   isEncoded?: boolean;
 
-  @QueryBoolean({ optional: true })
+  @ValidateBoolean({ optional: true })
   isExternal?: boolean;
 
-  @QueryBoolean({ optional: true })
+  @ValidateBoolean({ optional: true })
   isFavorite?: boolean;
 
-  @QueryBoolean({ optional: true })
+  @ValidateBoolean({ optional: true })
   isMotion?: boolean;
 
-  @QueryBoolean({ optional: true })
+  @ValidateBoolean({ optional: true })
   isOffline?: boolean;
 
-  @QueryBoolean({ optional: true })
+  @ValidateBoolean({ optional: true })
   isReadOnly?: boolean;
 
-  @QueryBoolean({ optional: true })
+  @ValidateBoolean({ optional: true })
   isVisible?: boolean;
 
-  @QueryBoolean({ optional: true })
+  @ValidateBoolean({ optional: true })
   withDeleted?: boolean;
 
-  @QueryBoolean({ optional: true })
+  @ValidateBoolean({ optional: true })
   withExif?: boolean;
 
-  @QueryDate({ optional: true })
+  @ValidateDate({ optional: true })
   createdBefore?: Date;
 
-  @QueryDate({ optional: true })
+  @ValidateDate({ optional: true })
   createdAfter?: Date;
 
-  @QueryDate({ optional: true })
+  @ValidateDate({ optional: true })
   updatedBefore?: Date;
 
-  @QueryDate({ optional: true })
+  @ValidateDate({ optional: true })
   updatedAfter?: Date;
 
-  @QueryDate({ optional: true })
+  @ValidateDate({ optional: true })
   trashedBefore?: Date;
 
-  @QueryDate({ optional: true })
+  @ValidateDate({ optional: true })
   trashedAfter?: Date;
 
-  @QueryDate({ optional: true })
+  @ValidateDate({ optional: true })
   takenBefore?: Date;
 
-  @QueryDate({ optional: true })
+  @ValidateDate({ optional: true })
   takenAfter?: Date;
 
   @IsString()
@@ -120,7 +120,7 @@ class BaseSearchDto {
   @Optional()
   size?: number;
 
-  @QueryBoolean({ optional: true })
+  @ValidateBoolean({ optional: true })
   isNotInAlbum?: boolean;
 
   @Optional()
@@ -141,10 +141,10 @@ export class MetadataSearchDto extends BaseSearchDto {
   @Optional()
   checksum?: string;
 
-  @QueryBoolean({ optional: true })
+  @ValidateBoolean({ optional: true })
   withStacked?: boolean;
 
-  @QueryBoolean({ optional: true })
+  @ValidateBoolean({ optional: true })
   withPeople?: boolean;
 
   @IsString()
@@ -197,34 +197,24 @@ export class SearchDto {
   @Optional()
   query?: string;
 
-  @IsBoolean()
-  @Optional()
-  @Transform(toBoolean)
+  @ValidateBoolean({ optional: true })
   smart?: boolean;
 
   /** @deprecated */
-  @IsBoolean()
-  @Optional()
-  @Transform(toBoolean)
+  @ValidateBoolean({ optional: true })
   clip?: boolean;
 
   @IsEnum(AssetType)
   @Optional()
   type?: AssetType;
 
-  @IsBoolean()
-  @Optional()
-  @Transform(toBoolean)
+  @ValidateBoolean({ optional: true })
   recent?: boolean;
 
-  @IsBoolean()
-  @Optional()
-  @Transform(toBoolean)
+  @ValidateBoolean({ optional: true })
   motion?: boolean;
 
-  @IsBoolean()
-  @Optional()
-  @Transform(toBoolean)
+  @ValidateBoolean({ optional: true })
   withArchived?: boolean;
 
   @IsInt()
@@ -252,9 +242,7 @@ export class SearchPeopleDto {
   @IsNotEmpty()
   name!: string;
 
-  @IsBoolean()
-  @Transform(toBoolean)
-  @Optional()
+  @ValidateBoolean({ optional: true })
   withHidden?: boolean;
 }
 

server/src/domain/shared-link/shared-link.dto.ts

@@ -1,8 +1,7 @@
 import { SharedLinkType } from '@app/infra/entities';
 import { ApiProperty } from '@nestjs/swagger';
-import { Type } from 'class-transformer';
-import { IsBoolean, IsDate, IsEnum, IsString } from 'class-validator';
-import { Optional, ValidateUUID } from '../domain.util';
+import { IsEnum, IsString } from 'class-validator';
+import { Optional, ValidateBoolean, ValidateDate, ValidateUUID } from '../domain.util';
 
 export class SharedLinkCreateDto {
   @IsEnum(SharedLinkType)
@@ -23,21 +22,16 @@ export class SharedLinkCreateDto {
   @Optional()
   password?: string;
 
-  @IsDate()
-  @Type(() => Date)
-  @Optional({ nullable: true })
+  @ValidateDate({ optional: true, nullable: true })
   expiresAt?: Date | null = null;
 
-  @Optional()
-  @IsBoolean()
-  allowUpload?: boolean = false;
+  @ValidateBoolean({ optional: true })
+  allowUpload?: boolean;
 
-  @Optional()
-  @IsBoolean()
+  @ValidateBoolean({ optional: true })
   allowDownload?: boolean = true;
 
-  @Optional()
-  @IsBoolean()
+  @ValidateBoolean({ optional: true })
   showMetadata?: boolean = true;
 }
 
@@ -54,10 +48,10 @@ export class SharedLinkEditDto {
   @Optional()
   allowUpload?: boolean;
 
-  @Optional()
+  @ValidateBoolean({ optional: true })
   allowDownload?: boolean;
 
-  @Optional()
+  @ValidateBoolean({ optional: true })
   showMetadata?: boolean;
 
   /**
@@ -65,8 +59,7 @@ export class SharedLinkEditDto {
    * Setting this flag and not sending expiryAt is considered as null instead.
    * Clients that can send null values can ignore this.
    */
-  @Optional()
-  @IsBoolean()
+  @ValidateBoolean({ optional: true })
   changeExpiryTime?: boolean;
 }
 

server/src/domain/smart-info/dto/model-config.dto.ts

@@ -1,11 +1,11 @@
 import { ApiProperty } from '@nestjs/swagger';
 import { Type } from 'class-transformer';
-import { IsBoolean, IsEnum, IsNotEmpty, IsNumber, IsString, Max, Min } from 'class-validator';
-import { Optional } from '../../domain.util';
+import { IsEnum, IsNotEmpty, IsNumber, IsString, Max, Min } from 'class-validator';
+import { Optional, ValidateBoolean } from '../../domain.util';
 import { CLIPMode, ModelType } from '../../repositories';
 
 export class ModelConfig {
-  @IsBoolean()
+  @ValidateBoolean()
   enabled!: boolean;
 
   @IsString()

server/src/domain/system-config/dto/system-config-ffmpeg.dto.ts

@@ -1,7 +1,8 @@
 import { AudioCodec, CQMode, ToneMapping, TranscodeHWAccel, TranscodePolicy, VideoCodec } from '@app/infra/entities';
 import { ApiProperty } from '@nestjs/swagger';
 import { Type } from 'class-transformer';
-import { IsBoolean, IsEnum, IsInt, IsString, Max, Min } from 'class-validator';
+import { IsEnum, IsInt, IsString, Max, Min } from 'class-validator';
+import { ValidateBoolean } from '../../domain.util';
 
 export class SystemConfigFFmpegDto {
   @IsInt()
@@ -68,14 +69,14 @@ export class SystemConfigFFmpegDto {
   @ApiProperty({ type: 'integer' })
   npl!: number;
 
-  @IsBoolean()
+  @ValidateBoolean()
   temporalAQ!: boolean;
 
   @IsEnum(CQMode)
   @ApiProperty({ enumName: 'CQMode', enum: CQMode })
   cqMode!: CQMode;
 
-  @IsBoolean()
+  @ValidateBoolean()
   twoPass!: boolean;
 
   @IsString()

server/src/domain/system-config/dto/system-config-library.dto.ts

@@ -1,7 +1,5 @@
-import { validateCronExpression } from '@app/domain';
 import { Type } from 'class-transformer';
 import {
-  IsBoolean,
   IsNotEmpty,
   IsObject,
   IsString,
@@ -11,6 +9,7 @@ import {
   ValidatorConstraint,
   ValidatorConstraintInterface,
 } from 'class-validator';
+import { ValidateBoolean, validateCronExpression } from '../../domain.util';
 
 const isEnabled = (config: SystemConfigLibraryScanDto) => config.enabled;
 
@@ -22,7 +21,7 @@ class CronValidator implements ValidatorConstraintInterface {
 }
 
 export class SystemConfigLibraryScanDto {
-  @IsBoolean()
+  @ValidateBoolean()
   enabled!: boolean;
 
   @ValidateIf(isEnabled)
@@ -33,7 +32,7 @@ export class SystemConfigLibraryScanDto {
 }
 
 export class SystemConfigLibraryWatchDto {
-  @IsBoolean()
+  @ValidateBoolean()
   enabled!: boolean;
 }
 

server/src/domain/system-config/dto/system-config-logging.dto.ts

@@ -1,9 +1,10 @@
 import { LogLevel } from '@app/infra/entities';
 import { ApiProperty } from '@nestjs/swagger';
-import { IsBoolean, IsEnum } from 'class-validator';
+import { IsEnum } from 'class-validator';
+import { ValidateBoolean } from '../../domain.util';
 
 export class SystemConfigLoggingDto {
-  @IsBoolean()
+  @ValidateBoolean()
   enabled!: boolean;
 
   @ApiProperty({ enum: LogLevel, enumName: 'LogLevel' })

server/src/domain/system-config/dto/system-config-machine-learning.dto.ts

@@ -1,9 +1,10 @@
-import { CLIPConfig, RecognitionConfig } from '@app/domain';
 import { Type } from 'class-transformer';
-import { IsBoolean, IsObject, IsUrl, ValidateIf, ValidateNested } from 'class-validator';
+import { IsObject, IsUrl, ValidateIf, ValidateNested } from 'class-validator';
+import { ValidateBoolean } from '../../domain.util';
+import { CLIPConfig, RecognitionConfig } from '../../smart-info/dto/model-config.dto';
 
 export class SystemConfigMachineLearningDto {
-  @IsBoolean()
+  @ValidateBoolean()
   enabled!: boolean;
 
   @IsUrl({ require_tld: false, allow_underscores: true })

server/src/domain/system-config/dto/system-config-map.dto.ts

@@ -1,7 +1,8 @@
-import { IsBoolean, IsString } from 'class-validator';
+import { IsString } from 'class-validator';
+import { ValidateBoolean } from '../../domain.util';
 
 export class SystemConfigMapDto {
-  @IsBoolean()
+  @ValidateBoolean()
   enabled!: boolean;
 
   @IsString()

server/src/domain/system-config/dto/system-config-new-version-check.dto.ts

@@ -1,6 +1,6 @@
-import { IsBoolean } from 'class-validator';
+import { ValidateBoolean } from '../../domain.util';
 
 export class SystemConfigNewVersionCheckDto {
-  @IsBoolean()
+  @ValidateBoolean()
   enabled!: boolean;
 }

server/src/domain/system-config/dto/system-config-oauth.dto.ts

@@ -1,13 +1,14 @@
-import { IsBoolean, IsNotEmpty, IsNumber, IsString, IsUrl, Min, ValidateIf } from 'class-validator';
+import { IsNotEmpty, IsNumber, IsString, IsUrl, Min, ValidateIf } from 'class-validator';
+import { ValidateBoolean } from '../../domain.util';
 
 const isEnabled = (config: SystemConfigOAuthDto) => config.enabled;
 const isOverrideEnabled = (config: SystemConfigOAuthDto) => config.mobileOverrideEnabled;
 
 export class SystemConfigOAuthDto {
-  @IsBoolean()
+  @ValidateBoolean()
   autoLaunch!: boolean;
 
-  @IsBoolean()
+  @ValidateBoolean()
   autoRegister!: boolean;
 
   @IsString()
@@ -27,7 +28,7 @@ export class SystemConfigOAuthDto {
   @Min(0)
   defaultStorageQuota!: number;
 
-  @IsBoolean()
+  @ValidateBoolean()
   enabled!: boolean;
 
   @ValidateIf(isEnabled)
@@ -35,7 +36,7 @@ export class SystemConfigOAuthDto {
   @IsString()
   issuerUrl!: string;
 
-  @IsBoolean()
+  @ValidateBoolean()
   mobileOverrideEnabled!: boolean;
 
   @ValidateIf(isOverrideEnabled)

server/src/domain/system-config/dto/system-config-password-login.dto.ts

@@ -1,6 +1,6 @@
-import { IsBoolean } from 'class-validator';
+import { ValidateBoolean } from '../../domain.util';
 
 export class SystemConfigPasswordLoginDto {
-  @IsBoolean()
+  @ValidateBoolean()
   enabled!: boolean;
 }

server/src/domain/system-config/dto/system-config-reverse-geocoding.dto.ts

@@ -1,6 +1,6 @@
-import { IsBoolean } from 'class-validator';
+import { ValidateBoolean } from '../../domain.util';
 
 export class SystemConfigReverseGeocodingDto {
-  @IsBoolean()
+  @ValidateBoolean()
   enabled!: boolean;
 }

server/src/domain/system-config/dto/system-config-storage-template.dto.ts

@@ -1,10 +1,13 @@
-import { IsBoolean, IsNotEmpty, IsString } from 'class-validator';
+import { IsNotEmpty, IsString } from 'class-validator';
+import { ValidateBoolean } from '../../domain.util';
 
 export class SystemConfigStorageTemplateDto {
-  @IsBoolean()
+  @ValidateBoolean()
   enabled!: boolean;
-  @IsBoolean()
+
+  @ValidateBoolean()
   hashVerificationEnabled!: boolean;
+
   @IsNotEmpty()
   @IsString()
   template!: string;

server/src/domain/system-config/dto/system-config-trash.dto.ts

@@ -1,9 +1,10 @@
 import { ApiProperty } from '@nestjs/swagger';
 import { Type } from 'class-transformer';
-import { IsBoolean, IsInt, Min } from 'class-validator';
+import { IsInt, Min } from 'class-validator';
+import { ValidateBoolean } from '../../domain.util';
 
 export class SystemConfigTrashDto {
-  @IsBoolean()
+  @ValidateBoolean()
   enabled!: boolean;
 
   @IsInt()

server/src/domain/user/dto/create-user.dto.ts

@@ -1,7 +1,7 @@
 import { ApiProperty } from '@nestjs/swagger';
 import { Transform } from 'class-transformer';
-import { IsBoolean, IsEmail, IsNotEmpty, IsNumber, IsPositive, IsString } from 'class-validator';
-import { Optional, toEmail, toSanitized } from '../../domain.util';
+import { IsEmail, IsNotEmpty, IsNumber, IsPositive, IsString } from 'class-validator';
+import { Optional, ValidateBoolean, toEmail, toSanitized } from '../../domain.util';
 
 export class CreateUserDto {
   @IsEmail({ require_tld: false })
@@ -21,8 +21,7 @@ export class CreateUserDto {
   @Transform(toSanitized)
   storageLabel?: string | null;
 
-  @Optional()
-  @IsBoolean()
+  @ValidateBoolean({ optional: true })
   memoriesEnabled?: boolean;
 
   @Optional({ nullable: true })
@@ -31,8 +30,7 @@ export class CreateUserDto {
   @ApiProperty({ type: 'integer', format: 'int64' })
   quotaSizeInBytes?: number | null;
 
-  @Optional()
-  @IsBoolean()
+  @ValidateBoolean({ optional: true })
   shouldChangePassword?: boolean;
 }
 

server/src/domain/user/dto/update-user.dto.ts

@@ -1,8 +1,8 @@
 import { UserAvatarColor } from '@app/infra/entities';
 import { ApiProperty } from '@nestjs/swagger';
 import { Transform } from 'class-transformer';
-import { IsBoolean, IsEmail, IsEnum, IsNotEmpty, IsNumber, IsPositive, IsString, IsUUID } from 'class-validator';
-import { Optional, toEmail, toSanitized } from '../../domain.util';
+import { IsEmail, IsEnum, IsNotEmpty, IsNumber, IsPositive, IsString, IsUUID } from 'class-validator';
+import { Optional, ValidateBoolean, toEmail, toSanitized } from '../../domain.util';
 
 export class UpdateUserDto {
   @Optional()
@@ -30,16 +30,13 @@ export class UpdateUserDto {
   @ApiProperty({ format: 'uuid' })
   id!: string;
 
-  @Optional()
-  @IsBoolean()
+  @ValidateBoolean({ optional: true })
   isAdmin?: boolean;
 
-  @Optional()
-  @IsBoolean()
+  @ValidateBoolean({ optional: true })
   shouldChangePassword?: boolean;
 
-  @Optional()
-  @IsBoolean()
+  @ValidateBoolean({ optional: true })
   memoriesEnabled?: boolean;
 
   @Optional()

server/src/immich/api-v1/asset/dto/asset-search.dto.ts

@@ -1,19 +1,13 @@
-import { Optional, toBoolean } from '@app/domain';
+import { Optional, ValidateBoolean, ValidateDate } from '@app/domain';
 import { ApiProperty } from '@nestjs/swagger';
-import { Transform, Type } from 'class-transformer';
-import { IsBoolean, IsDate, IsInt, IsNotEmpty, IsUUID } from 'class-validator';
+import { Type } from 'class-transformer';
+import { IsInt, IsUUID } from 'class-validator';
 
 export class AssetSearchDto {
-  @Optional()
-  @IsNotEmpty()
-  @IsBoolean()
-  @Transform(toBoolean)
+  @ValidateBoolean({ optional: true })
   isFavorite?: boolean;
 
-  @Optional()
-  @IsNotEmpty()
-  @IsBoolean()
-  @Transform(toBoolean)
+  @ValidateBoolean({ optional: true })
   isArchived?: boolean;
 
   @Optional()
@@ -33,13 +27,9 @@ export class AssetSearchDto {
   @ApiProperty({ format: 'uuid' })
   userId?: string;
 
-  @Optional()
-  @IsDate()
-  @Type(() => Date)
+  @ValidateDate({ optional: true })
   updatedAfter?: Date;
 
-  @Optional()
-  @IsDate()
-  @Type(() => Date)
+  @ValidateDate({ optional: true })
   updatedBefore?: Date;
 }

server/src/immich/api-v1/asset/dto/create-asset.dto.ts

@@ -1,7 +1,6 @@
-import { Optional, toBoolean, UploadFieldName, ValidateUUID } from '@app/domain';
+import { Optional, UploadFieldName, ValidateBoolean, ValidateDate, ValidateUUID } from '@app/domain';
 import { ApiProperty } from '@nestjs/swagger';
-import { Transform, Type } from 'class-transformer';
-import { IsBoolean, IsDate, IsNotEmpty, IsString } from 'class-validator';
+import { IsNotEmpty, IsString } from 'class-validator';
 
 export class CreateAssetDto {
   @ValidateUUID({ optional: true })
@@ -15,43 +14,29 @@ export class CreateAssetDto {
   @IsString()
   deviceId!: string;
 
-  @IsNotEmpty()
-  @IsDate()
-  @Type(() => Date)
+  @ValidateDate()
   fileCreatedAt!: Date;
 
-  @IsNotEmpty()
-  @IsDate()
-  @Type(() => Date)
+  @ValidateDate()
   fileModifiedAt!: Date;
 
   @Optional()
   @IsString()
   duration?: string;
 
-  @Optional()
-  @IsBoolean()
-  @Transform(toBoolean)
+  @ValidateBoolean({ optional: true })
   isFavorite?: boolean;
 
-  @Optional()
-  @IsBoolean()
-  @Transform(toBoolean)
+  @ValidateBoolean({ optional: true })
   isArchived?: boolean;
 
-  @Optional()
-  @IsBoolean()
-  @Transform(toBoolean)
+  @ValidateBoolean({ optional: true })
   isVisible?: boolean;
 
-  @Optional()
-  @IsBoolean()
-  @Transform(toBoolean)
+  @ValidateBoolean({ optional: true })
   isOffline?: boolean;
 
-  @Optional()
-  @IsBoolean()
-  @Transform(toBoolean)
+  @ValidateBoolean({ optional: true })
   isReadOnly?: boolean;
 
   // The properties below are added to correctly generate the API docs

server/src/immich/api-v1/asset/dto/serve-file.dto.ts

@@ -1,18 +1,12 @@
-import { Optional, toBoolean } from '@app/domain';
+import { ValidateBoolean } from '@app/domain';
 import { ApiProperty } from '@nestjs/swagger';
-import { Transform } from 'class-transformer';
-import { IsBoolean } from 'class-validator';
 
 export class ServeFileDto {
-  @Optional()
-  @IsBoolean()
-  @Transform(toBoolean)
-  @ApiProperty({ type: Boolean, title: 'Is serve thumbnail (resize) file' })
+  @ValidateBoolean({ optional: true })
+  @ApiProperty({ title: 'Is serve thumbnail (resize) file' })
   isThumb?: boolean;
 
-  @Optional()
-  @IsBoolean()
-  @Transform(toBoolean)
-  @ApiProperty({ type: Boolean, title: 'Is request made from web' })
+  @ValidateBoolean({ optional: true })
+  @ApiProperty({ title: 'Is request made from web' })
   isWeb?: boolean;
 }