add web placeholder, server endpoint, migration, various fixes

mobile/openapi/README.md

@@ -96,6 +96,7 @@ Class | Method | HTTP request | Description
 *AssetApi* | [**deleteAssets**](doc//AssetApi.md#deleteassets) | **DELETE** /asset | 
 *AssetApi* | [**getAllAssets**](doc//AssetApi.md#getallassets) | **GET** /asset | 
 *AssetApi* | [**getAllUserAssetsByDeviceId**](doc//AssetApi.md#getalluserassetsbydeviceid) | **GET** /asset/device/{deviceId} | 
+*AssetApi* | [**getAssetDuplicates**](doc//AssetApi.md#getassetduplicates) | **GET** /asset/duplicates | 
 *AssetApi* | [**getAssetInfo**](doc//AssetApi.md#getassetinfo) | **GET** /asset/{id} | 
 *AssetApi* | [**getAssetSearchTerms**](doc//AssetApi.md#getassetsearchterms) | **GET** /asset/search-terms | 
 *AssetApi* | [**getAssetStatistics**](doc//AssetApi.md#getassetstatistics) | **GET** /asset/statistics | 

mobile/openapi/doc/AssetApi.md

@@ -14,6 +14,7 @@ Method | HTTP request | Description
 [**deleteAssets**](AssetApi.md#deleteassets) | **DELETE** /asset | 
 [**getAllAssets**](AssetApi.md#getallassets) | **GET** /asset | 
 [**getAllUserAssetsByDeviceId**](AssetApi.md#getalluserassetsbydeviceid) | **GET** /asset/device/{deviceId} | 
+[**getAssetDuplicates**](AssetApi.md#getassetduplicates) | **GET** /asset/duplicates | 
 [**getAssetInfo**](AssetApi.md#getassetinfo) | **GET** /asset/{id} | 
 [**getAssetSearchTerms**](AssetApi.md#getassetsearchterms) | **GET** /asset/search-terms | 
 [**getAssetStatistics**](AssetApi.md#getassetstatistics) | **GET** /asset/statistics | 
@@ -328,6 +329,57 @@ Name | Type | Description  | Notes
 
 [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
 
+# **getAssetDuplicates**
+> List<AssetResponseDto> getAssetDuplicates()
+
+
+
+### Example
+```dart
+import 'package:openapi/api.dart';
+// TODO Configure API key authorization: cookie
+//defaultApiClient.getAuthentication<ApiKeyAuth>('cookie').apiKey = 'YOUR_API_KEY';
+// uncomment below to setup prefix (e.g. Bearer) for API key, if needed
+//defaultApiClient.getAuthentication<ApiKeyAuth>('cookie').apiKeyPrefix = 'Bearer';
+// TODO Configure API key authorization: api_key
+//defaultApiClient.getAuthentication<ApiKeyAuth>('api_key').apiKey = 'YOUR_API_KEY';
+// uncomment below to setup prefix (e.g. Bearer) for API key, if needed
+//defaultApiClient.getAuthentication<ApiKeyAuth>('api_key').apiKeyPrefix = 'Bearer';
+// TODO Configure HTTP Bearer authorization: bearer
+// Case 1. Use String Token
+//defaultApiClient.getAuthentication<HttpBearerAuth>('bearer').setAccessToken('YOUR_ACCESS_TOKEN');
+// Case 2. Use Function which generate token.
+// String yourTokenGeneratorFunction() { ... }
+//defaultApiClient.getAuthentication<HttpBearerAuth>('bearer').setAccessToken(yourTokenGeneratorFunction);
+
+final api_instance = AssetApi();
+
+try {
+    final result = api_instance.getAssetDuplicates();
+    print(result);
+} catch (e) {
+    print('Exception when calling AssetApi->getAssetDuplicates: $e\n');
+}
+```
+
+### Parameters
+This endpoint does not need any parameter.
+
+### Return type
+
+[**List<AssetResponseDto>**](AssetResponseDto.md)
+
+### Authorization
+
+[cookie](../README.md#cookie), [api_key](../README.md#api_key), [bearer](../README.md#bearer)
+
+### HTTP request headers
+
+ - **Content-Type**: Not defined
+ - **Accept**: application/json
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
 # **getAssetInfo**
 > AssetResponseDto getAssetInfo(id, key)
 

mobile/openapi/lib/api/asset_api.dart

@@ -326,6 +326,50 @@ class AssetApi {
     return null;
   }
 
+  /// Performs an HTTP 'GET /asset/duplicates' operation and returns the [Response].
+  Future<Response> getAssetDuplicatesWithHttpInfo() async {
+    // ignore: prefer_const_declarations
+    final path = r'/asset/duplicates';
+
+    // ignore: prefer_final_locals
+    Object? postBody;
+
+    final queryParams = <QueryParam>[];
+    final headerParams = <String, String>{};
+    final formParams = <String, String>{};
+
+    const contentTypes = <String>[];
+
+
+    return apiClient.invokeAPI(
+      path,
+      'GET',
+      queryParams,
+      postBody,
+      headerParams,
+      formParams,
+      contentTypes.isEmpty ? null : contentTypes.first,
+    );
+  }
+
+  Future<List<AssetResponseDto>?> getAssetDuplicates() async {
+    final response = await getAssetDuplicatesWithHttpInfo();
+    if (response.statusCode >= HttpStatus.badRequest) {
+      throw ApiException(response.statusCode, await _decodeBodyBytes(response));
+    }
+    // When a remote server returns no body with a status of 204, we shall not decode it.
+    // At the time of writing this, `dart:convert` will throw an "Unexpected end of input"
+    // FormatException when trying to decode an empty string.
+    if (response.body.isNotEmpty && response.statusCode != HttpStatus.noContent) {
+      final responseBody = await _decodeBodyBytes(response);
+      return (await apiClient.deserializeAsync(responseBody, 'List<AssetResponseDto>') as List)
+        .cast<AssetResponseDto>()
+        .toList(growable: false);
+
+    }
+    return null;
+  }
+
   /// Performs an HTTP 'GET /asset/{id}' operation and returns the [Response].
   /// Parameters:
   ///

mobile/openapi/test/asset_api_test.dart

@@ -50,6 +50,11 @@ void main() {
       // TODO
     });
 
+    //Future<List<AssetResponseDto>> getAssetDuplicates() async
+    test('test getAssetDuplicates', () async {
+      // TODO
+    });
+
     //Future<AssetResponseDto> getAssetInfo(String id, { String key }) async
     test('test getAssetInfo', () async {
       // TODO

open-api/immich-openapi-specs.json

@@ -1213,6 +1213,41 @@
         ]
       }
     },
+    "/asset/duplicates": {
+      "get": {
+        "operationId": "getAssetDuplicates",
+        "parameters": [],
+        "responses": {
+          "200": {
+            "content": {
+              "application/json": {
+                "schema": {
+                  "items": {
+                    "$ref": "#/components/schemas/AssetResponseDto"
+                  },
+                  "type": "array"
+                }
+              }
+            },
+            "description": ""
+          }
+        },
+        "security": [
+          {
+            "bearer": []
+          },
+          {
+            "cookie": []
+          },
+          {
+            "api_key": []
+          }
+        ],
+        "tags": [
+          "Asset"
+        ]
+      }
+    },
     "/asset/exist": {
       "post": {
         "description": "Checks if multiple assets exist on the server and returns all existing - used by background backup",

open-api/typescript-sdk/src/fetch-client.ts

@@ -1323,6 +1323,14 @@ export function getAllUserAssetsByDeviceId({ deviceId }: {
         ...opts
     }));
 }
+export function getAssetDuplicates(opts?: Oazapfts.RequestOpts) {
+    return oazapfts.ok(oazapfts.fetchJson<{
+        status: 200;
+        data: AssetResponseDto[];
+    }>("/asset/duplicates", {
+        ...opts
+    }));
+}
 /**
  * Checks if multiple assets exist on the server and returns all existing - used by background backup
  */

server/src/controllers/asset.controller.ts

@@ -70,6 +70,11 @@ export class AssetController {
     return this.service.getStatistics(auth, dto);
   }
 
+  @Get('duplicates')
+  getAssetDuplicates(@Auth() auth: AuthDto): Promise<AssetResponseDto[]> {
+    return this.service.getDuplicates(auth);
+  }
+
   @Post('jobs')
   @HttpCode(HttpStatus.NO_CONTENT)
   runAssetJobs(@Auth() auth: AuthDto, @Body() dto: AssetJobsDto): Promise<void> {

server/src/cores/system-config.core.ts

@@ -71,7 +71,7 @@ export const defaults = Object.freeze<SystemConfig>({
     clip: {
       enabled: true,
       modelName: 'ViT-B-32__openai',
-      duplicateThreshold: 0.01,
+      duplicateThreshold: 0.03,
     },
     facialRecognition: {
       enabled: true,

server/src/entities/asset-duplicate.entity.ts

@@ -4,7 +4,7 @@ import { Entity, Index, JoinColumn, OneToMany, PrimaryColumn } from 'typeorm';
 @Entity('asset_duplicates')
 @Index('asset_duplicates_assetId_uindex', ['assetId'], { unique: true })
 export class AssetDuplicateEntity {
-  @OneToMany(() => AssetEntity, (asset) => asset.duplicates)
+  @OneToMany(() => AssetEntity, (asset) => asset.duplicates, { onDelete: 'CASCADE', onUpdate: 'CASCADE' })
   @JoinColumn({ name: 'assetId', referencedColumnName: 'id' })
   assets!: AssetEntity;
 

server/src/entities/asset.entity.ts

@@ -1,4 +1,5 @@
 import { AlbumEntity } from 'src/entities/album.entity';
+import { AssetDuplicateEntity } from 'src/entities/asset-duplicate.entity';
 import { AssetFaceEntity } from 'src/entities/asset-face.entity';
 import { AssetJobStatusEntity } from 'src/entities/asset-job-status.entity';
 import { AssetStackEntity } from 'src/entities/asset-stack.entity';
@@ -24,7 +25,6 @@ import {
   PrimaryGeneratedColumn,
   UpdateDateColumn,
 } from 'typeorm';
-import { AssetDuplicateEntity } from './asset-duplicate.entity';
 
 export const ASSET_CHECKSUM_CONSTRAINT = 'UQ_assets_owner_library_checksum';
 
@@ -173,7 +173,7 @@ export class AssetEntity {
   @Column({ nullable: true })
   duplicateId?: string | null;
 
-  @ManyToOne(() => AssetDuplicateEntity, { nullable: true, onDelete: 'SET NULL', onUpdate: 'CASCADE' })
+  @ManyToOne(() => AssetDuplicateEntity, { nullable: true })
   @JoinColumn({ name: 'duplicateId' })
   duplicates?: AssetDuplicateEntity | null;
 }

server/src/interfaces/asset.interface.ts

@@ -61,6 +61,7 @@ export interface AssetBuilderOptions {
   isArchived?: boolean;
   isFavorite?: boolean;
   isTrashed?: boolean;
+  isDuplicate?: boolean;
   albumId?: string;
   personId?: string;
   userIds?: string[];
@@ -172,8 +173,9 @@ export interface IAssetRepository {
   getTimeBuckets(options: TimeBucketOptions): Promise<TimeBucketItem[]>;
   getTimeBucket(timeBucket: string, options: TimeBucketOptions): Promise<AssetEntity[]>;
   upsertExif(exif: Partial<ExifEntity>): Promise<void>;
-  upsertJobStatus(jobStatus: Partial<AssetJobStatusEntity>): Promise<void>;
+  upsertJobStatus(jobStatus: Partial<AssetJobStatusEntity> | Partial<AssetJobStatusEntity>[]): Promise<void>;
   getAssetIdByCity(userId: string, options: AssetExploreFieldOptions): Promise<SearchExploreItem<string>>;
   getAssetIdByTag(userId: string, options: AssetExploreFieldOptions): Promise<SearchExploreItem<string>>;
+  getDuplicates(options: AssetBuilderOptions): Promise<AssetEntity[]>;
   searchMetadata(query: string, userIds: string[], options: MetadataSearchOptions): Promise<AssetEntity[]>;
 }

server/src/interfaces/search.interface.ts

@@ -179,6 +179,7 @@ export interface FaceEmbeddingSearch extends SearchEmbeddingOptions {
 
 export interface AssetDuplicateSearch {
   assetId: string;
+  embedding: Embedding;
   userIds: string[];
   maxDistance?: number;
 }

server/src/migrations/1711989989911-CreateAssetDuplicateTable.ts

@@ -0,0 +1,36 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+export class CreateAssetDuplicateTable1711989989911 implements MigrationInterface {
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`
+        CREATE TABLE asset_duplicates (
+            id uuid,
+            "assetId" uuid REFERENCES assets ON UPDATE CASCADE ON DELETE CASCADE,
+            PRIMARY KEY (id, "assetId")
+        );
+    `);
+
+    await queryRunner.query(`ALTER TABLE assets ADD COLUMN "duplicateId" uuid`);
+
+    await queryRunner.query(`ALTER TABLE asset_job_status ADD COLUMN "duplicatesDetectedAt" timestamptz`);
+
+    await queryRunner.query(`
+        ALTER TABLE assets
+          ADD CONSTRAINT asset_duplicates_id
+            FOREIGN KEY ("duplicateId", id)
+            REFERENCES asset_duplicates DEFERRABLE INITIALLY DEFERRED
+    `);
+
+    await queryRunner.query(`
+        CREATE UNIQUE INDEX "asset_duplicates_assetId_uindex"
+        ON asset_duplicates ("assetId")
+    `);
+
+    await queryRunner.query(`CREATE INDEX "IDX_assets_duplicateId" ON assets ("duplicateId")`);
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`ALTER TABLE assets DROP COLUMN "duplicateId"`);
+    await queryRunner.query(`DROP TABLE asset_duplicates`);
+  }
+}

server/src/repositories/asset-duplicate.repository.ts

@@ -22,7 +22,7 @@ export class AssetDuplicateRepository implements IAssetDuplicateRepository {
         await manager.update(AssetDuplicateEntity, { id: In(oldDuplicateIds) }, { id });
       }
       await manager.update(AssetEntity, { id: In(assetIds) }, { duplicateId: id });
-      await manager.update(AssetEntity, { duplicateId: In(oldDuplicateIds) }, { duplicateId: id }); // TODO: cascade should handle this, but it doesn't seem to
+      await manager.update(AssetEntity, { duplicateId: In(oldDuplicateIds) }, { duplicateId: id });
     });
   }
 

server/src/repositories/asset.repository.ts

@@ -67,7 +67,7 @@ export class AssetRepository implements IAssetRepository {
     await this.exifRepository.upsert(exif, { conflictPaths: ['assetId'] });
   }
 
-  async upsertJobStatus(jobStatus: Partial<AssetJobStatusEntity>): Promise<void> {
+  async upsertJobStatus(jobStatus: Partial<AssetJobStatusEntity> | Partial<AssetJobStatusEntity>[]): Promise<void> {
     await this.jobStatusRepository.upsert(jobStatus, { conflictPaths: ['assetId'] });
   }
 
@@ -201,6 +201,7 @@ export class AssetRepository implements IAssetRepository {
     let builder = this.repository.createQueryBuilder('asset');
     builder = searchAssetBuilder(builder, options);
     builder.orderBy('asset.createdAt', options.orderDirection ?? 'ASC');
+    builder.innerJoin('asset.smartSearch', 'smartSearch');
     return paginatedBuilder<AssetEntity>(builder, {
       mode: PaginationMode.SKIP_TAKE,
       skip: pagination.skip,
@@ -591,6 +592,13 @@ export class AssetRepository implements IAssetRepository {
     );
   }
 
+  @GenerateSql({ params: [{ userIds: [DummyValue.UUID, DummyValue.UUID] }] })
+  getDuplicates(options: AssetBuilderOptions): Promise<AssetEntity[]> {
+    return this.getBuilder({ ...options, isDuplicate: true })
+      .orderBy('asset.duplicateId')
+      .getMany();
+  }
+
   @GenerateSql({ params: [DummyValue.UUID, { minAssetsPerField: 5, maxFields: 12 }] })
   async getAssetIdByCity(
     ownerId: string,
@@ -650,16 +658,14 @@ export class AssetRepository implements IAssetRepository {
   }
 
   private getBuilder(options: AssetBuilderOptions) {
-    const { isArchived, isFavorite, isTrashed, albumId, personId, userIds, withStacked, exifInfo, assetType } = options;
-
     let builder = this.repository.createQueryBuilder('asset').where('asset.isVisible = true');
-    if (assetType !== undefined) {
-      builder = builder.andWhere('asset.type = :assetType', { assetType });
+    if (options.assetType !== undefined) {
+      builder = builder.andWhere('asset.type = :assetType', { assetType: options.assetType });
     }
 
     let stackJoined = false;
 
-    if (exifInfo !== false) {
+    if (options.exifInfo !== false) {
       stackJoined = true;
       builder = builder
         .leftJoinAndSelect('asset.exifInfo', 'exifInfo')
@@ -667,34 +673,38 @@ export class AssetRepository implements IAssetRepository {
         .leftJoinAndSelect('stack.assets', 'stackedAssets');
     }
 
-    if (albumId) {
-      builder = builder.leftJoin('asset.albums', 'album').andWhere('album.id = :albumId', { albumId });
+    if (options.albumId) {
+      builder = builder.leftJoin('asset.albums', 'album').andWhere('album.id = :albumId', { albumId: options.albumId });
     }
 
-    if (userIds) {
-      builder = builder.andWhere('asset.ownerId IN (:...userIds )', { userIds });
+    if (options.userIds) {
+      builder = builder.andWhere('asset.ownerId IN (:...userIds )', { userIds: options.userIds });
     }
 
-    if (isArchived !== undefined) {
-      builder = builder.andWhere('asset.isArchived = :isArchived', { isArchived });
+    if (options.isArchived !== undefined) {
+      builder = builder.andWhere('asset.isArchived = :isArchived', { isArchived: options.isArchived });
     }
 
-    if (isFavorite !== undefined) {
-      builder = builder.andWhere('asset.isFavorite = :isFavorite', { isFavorite });
+    if (options.isFavorite !== undefined) {
+      builder = builder.andWhere('asset.isFavorite = :isFavorite', { isFavorite: options.isFavorite });
     }
 
-    if (isTrashed !== undefined) {
-      builder = builder.andWhere(`asset.deletedAt ${isTrashed ? 'IS NOT NULL' : 'IS NULL'}`).withDeleted();
+    if (options.isTrashed !== undefined) {
+      builder = builder.andWhere(`asset.deletedAt ${options.isTrashed ? 'IS NOT NULL' : 'IS NULL'}`).withDeleted();
     }
 
-    if (personId !== undefined) {
+    if (options.isDuplicate !== undefined) {
+      builder = builder.andWhere(`asset.duplicateId ${options.isDuplicate ? 'IS NOT NULL' : 'IS NULL'}`);
+    }
+
+    if (options.personId !== undefined) {
       builder = builder
         .innerJoin('asset.faces', 'faces')
         .innerJoin('faces.person', 'person')
-        .andWhere('person.id = :personId', { personId });
+        .andWhere('person.id = :personId', { personId: options.personId });
     }
 
-    if (withStacked) {
+    if (options.withStacked) {
       if (!stackJoined) {
         builder = builder.leftJoinAndSelect('asset.stack', 'stack').leftJoinAndSelect('stack.assets', 'stackedAssets');
       }

server/src/services/asset.service.ts

@@ -248,6 +248,11 @@ export class AssetService {
     return data;
   }
 
+  async getDuplicates(auth: AuthDto): Promise<AssetResponseDto[]> {
+    const res = await this.assetRepository.getDuplicates({ userIds: [auth.user.id] });
+    return res.map((a) => mapAsset(a, { auth }));
+  }
+
   async update(auth: AuthDto, id: string, dto: UpdateAssetDto): Promise<AssetResponseDto> {
     await this.access.requirePermission(auth, Permission.ASSET_UPDATE, id);
 

server/src/services/search.service.ts

@@ -179,7 +179,11 @@ export class SearchService {
   async handleSearchDuplicates({ id }: IEntityJob): Promise<JobStatus> {
     const { machineLearning } = await this.configCore.getConfig();
 
-    const asset = await this.assetRepository.getById(id);
+    const [asset] = await this.assetRepository.getByIds(
+      [id],
+      { smartSearch: true },
+      { smartSearch: { assetId: true, embedding: true } },
+    );
     if (!asset) {
       this.logger.error(`Asset ${id} not found`);
       return JobStatus.FAILED;
@@ -187,10 +191,6 @@ export class SearchService {
 
     if (!asset.isVisible) {
       this.logger.debug(`Asset ${id} is not visible, skipping`);
-      await this.assetRepository.upsertJobStatus({
-        assetId: asset.id,
-        duplicatesDetectedAt: new Date(),
-      });
       return JobStatus.SKIPPED;
     }
 
@@ -204,28 +204,35 @@ export class SearchService {
       return JobStatus.FAILED;
     }
 
+    if (!asset.smartSearch?.embedding) {
+      this.logger.debug(`Asset ${id} is missing embedding`);
+      return JobStatus.FAILED;
+    }
+
     const duplicateAssets = await this.searchRepository.searchDuplicates({
       assetId: asset.id,
+      embedding: asset.smartSearch.embedding,
       maxDistance: machineLearning.clip.duplicateThreshold,
       userIds: [asset.ownerId],
     });
 
+    const duplicateAssetIds = [asset.id];
+
     if (duplicateAssets.length > 0) {
-      this.logger.debug(`Found ${duplicateAssets.length} duplicates for asset ${asset.id}`);
+      this.logger.debug(
+        `Found ${duplicateAssets.length} duplicate${duplicateAssets.length === 1 ? '' : 's'} for asset ${asset.id}`,
+      );
 
       const duplicateIds = duplicateAssets.map((duplicate) => duplicate.duplicateId).filter(Boolean);
       const duplicateId = duplicateIds[0] || this.cryptoRepository.randomUUID();
 
-      const duplicateAssetIds = duplicateAssets.map((duplicate) => duplicate.assetId);
-      duplicateAssetIds.push(asset.id);
+      duplicateAssetIds.push(...duplicateAssets.map((duplicate) => duplicate.assetId));
 
       await this.assetDuplicateRepository.upsert(duplicateId, duplicateAssetIds, duplicateIds);
     }
 
-    await this.assetRepository.upsertJobStatus({
-      assetId: asset.id,
-      duplicatesDetectedAt: new Date(),
-    });
+    const duplicatesDetectedAt = new Date();
+    await this.assetRepository.upsertJobStatus(duplicateAssetIds.map((assetId) => ({ assetId, duplicatesDetectedAt })));
 
     return JobStatus.SUCCESS;
   }

server/src/services/system-config.service.spec.ts

@@ -74,7 +74,7 @@ const updatedConfig = Object.freeze<SystemConfig>({
     clip: {
       enabled: true,
       modelName: 'ViT-B-32__openai',
-      duplicateThreshold: 0.01,
+      duplicateThreshold: 0.03,
     },
     facialRecognition: {
       enabled: true,

web/src/lib/components/shared-components/side-bar/side-bar.svelte

@@ -131,6 +131,19 @@
       </svelte:fragment>
     </SideBarLink>
 
+    <SideBarLink title="Duplicates" routeId="/(user)/duplicates" icon={mdiArchiveArrowDownOutline}>
+      <svelte:fragment slot="moreInformation">
+        {#await getStats({ isArchived: true })}
+          <LoadingSpinner />
+        {:then data}
+          <div>
+            <p>{data.videos.toLocaleString($locale)} Videos</p>
+            <p>{data.images.toLocaleString($locale)} Photos</p>
+          </div>
+        {/await}
+      </svelte:fragment>
+    </SideBarLink>
+
     {#if $featureFlags.trash}
       <SideBarLink title="Trash" routeId="/(user)/trash" icon={mdiTrashCanOutline}>
         <svelte:fragment slot="moreInformation">

web/src/lib/constants.ts

@@ -20,6 +20,7 @@ export enum AppRoute {
   ALBUMS = '/albums',
   LIBRARIES = '/libraries',
   ARCHIVE = '/archive',
+  DUPLICATES = '/duplicates',
   FAVORITES = '/favorites',
   PEOPLE = '/people',
   PLACES = '/places',

web/src/routes/(user)/duplicates/+page.svelte

@@ -0,0 +1,21 @@
+<script lang="ts">
+  import GalleryViewer from '$lib/components/shared-components/gallery-viewer/gallery-viewer.svelte';
+  import { getAssetDuplicates, type AssetResponseDto } from '@immich/sdk';
+  import type { Viewport } from '$lib/stores/assets.store';
+  import { onMount } from 'svelte';
+
+  let assets: AssetResponseDto[] = [];
+  const viewport: Viewport = { width: 0, height: 0 };
+
+  onMount(async () => {
+    assets = await getAssetDuplicates();
+  });
+</script>
+
+<section
+  class="relative mb-12 bg-immich-bg dark:bg-immich-dark-bg m-4"
+  bind:clientHeight={viewport.height}
+  bind:clientWidth={viewport.width}
+>
+  <GalleryViewer {assets} {viewport}></GalleryViewer>
+</section>

web/src/routes/(user)/duplicates/+page.ts

@@ -0,0 +1,12 @@
+import { authenticate } from '$lib/utils/auth';
+import type { PageLoad } from './$types';
+
+export const load = (async () => {
+  await authenticate();
+
+  return {
+    meta: {
+      title: 'Duplicates',
+    },
+  };
+}) satisfies PageLoad;

web/src/routes/(user)/duplicates/photos/[assetId]/+page.ts

@@ -0,0 +1,7 @@
+import { AppRoute } from '$lib/constants';
+import { redirect } from '@sveltejs/kit';
+import type { PageLoad } from './$types';
+
+export const load: PageLoad = () => {
+  redirect(302, AppRoute.DUPLICATES);
+};