refactor(server)*: tsconfigs (#2689)

* refactor(server): tsconfigs

* chore: dummy commit

* fix: start.sh

* chore: restore original entry scripts

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

@@ -0,0 +1,12 @@
+import { AlbumEntity, AssetEntity, SharedLinkType } from '@app/infra/entities';
+
+export class CreateSharedLinkDto {
+  description?: string;
+  expiresAt?: Date;
+  type!: SharedLinkType;
+  assets!: AssetEntity[];
+  album?: AlbumEntity;
+  allowUpload?: boolean;
+  allowDownload?: boolean;
+  showExif?: boolean;
+}

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

@@ -0,0 +1,18 @@
+import { IsOptional } from 'class-validator';
+
+export class EditSharedLinkDto {
+  @IsOptional()
+  description?: string;
+
+  @IsOptional()
+  expiresAt?: Date | null;
+
+  @IsOptional()
+  allowUpload?: boolean;
+
+  @IsOptional()
+  allowDownload?: boolean;
+
+  @IsOptional()
+  showExif?: boolean;
+}

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

@@ -0,0 +1,2 @@
+export * from './create-shared-link.dto';
+export * from './edit-shared-link.dto';

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

@@ -0,0 +1,5 @@
+export * from './dto';
+export * from './response-dto';
+export * from './shared-link.core';
+export * from './shared-link.service';
+export * from './shared-link.repository';

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

@@ -0,0 +1 @@
+export * from './shared-link-response.dto';

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

@@ -0,0 +1,66 @@
+import { SharedLinkEntity, SharedLinkType } from '@app/infra/entities';
+import { ApiProperty } from '@nestjs/swagger';
+import _ from 'lodash';
+import { AlbumResponseDto, mapAlbumExcludeAssetInfo } from '../../album';
+import { AssetResponseDto, mapAsset, mapAssetWithoutExif } from '../../asset';
+
+export class SharedLinkResponseDto {
+  id!: string;
+  description?: string;
+  userId!: string;
+  key!: string;
+
+  @ApiProperty({ enumName: 'SharedLinkType', enum: SharedLinkType })
+  type!: SharedLinkType;
+  createdAt!: Date;
+  expiresAt!: Date | null;
+  assets!: AssetResponseDto[];
+  album?: AlbumResponseDto;
+  allowUpload!: boolean;
+  allowDownload!: boolean;
+  showExif!: boolean;
+}
+
+export function mapSharedLink(sharedLink: SharedLinkEntity): SharedLinkResponseDto {
+  const linkAssets = sharedLink.assets || [];
+  const albumAssets = (sharedLink?.album?.assets || []).map((asset) => asset);
+
+  const assets = _.uniqBy([...linkAssets, ...albumAssets], (asset) => asset.id);
+
+  return {
+    id: sharedLink.id,
+    description: sharedLink.description,
+    userId: sharedLink.userId,
+    key: sharedLink.key.toString('base64url'),
+    type: sharedLink.type,
+    createdAt: sharedLink.createdAt,
+    expiresAt: sharedLink.expiresAt,
+    assets: assets.map(mapAsset),
+    album: sharedLink.album ? mapAlbumExcludeAssetInfo(sharedLink.album) : undefined,
+    allowUpload: sharedLink.allowUpload,
+    allowDownload: sharedLink.allowDownload,
+    showExif: sharedLink.showExif,
+  };
+}
+
+export function mapSharedLinkWithNoExif(sharedLink: SharedLinkEntity): SharedLinkResponseDto {
+  const linkAssets = sharedLink.assets || [];
+  const albumAssets = (sharedLink?.album?.assets || []).map((asset) => asset);
+
+  const assets = _.uniqBy([...linkAssets, ...albumAssets], (asset) => asset.id);
+
+  return {
+    id: sharedLink.id,
+    description: sharedLink.description,
+    userId: sharedLink.userId,
+    key: sharedLink.key.toString('base64url'),
+    type: sharedLink.type,
+    createdAt: sharedLink.createdAt,
+    expiresAt: sharedLink.expiresAt,
+    assets: assets.map(mapAssetWithoutExif),
+    album: sharedLink.album ? mapAlbumExcludeAssetInfo(sharedLink.album) : undefined,
+    allowUpload: sharedLink.allowUpload,
+    allowDownload: sharedLink.allowDownload,
+    showExif: sharedLink.showExif,
+  };
+}

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

@@ -0,0 +1,80 @@
+import { AssetEntity, SharedLinkEntity } from '@app/infra/entities';
+import { BadRequestException, ForbiddenException, Logger, UnauthorizedException } from '@nestjs/common';
+import { AuthUserDto } from '../auth';
+import { ICryptoRepository } from '../crypto';
+import { CreateSharedLinkDto } from './dto';
+import { ISharedLinkRepository } from './shared-link.repository';
+
+export class SharedLinkCore {
+  readonly logger = new Logger(SharedLinkCore.name);
+
+  constructor(private repository: ISharedLinkRepository, private cryptoRepository: ICryptoRepository) {}
+
+  // TODO: move to SharedLinkController/SharedLinkService
+  create(userId: string, dto: CreateSharedLinkDto): Promise<SharedLinkEntity> {
+    return this.repository.create({
+      key: Buffer.from(this.cryptoRepository.randomBytes(50)),
+      description: dto.description,
+      userId,
+      createdAt: new Date(),
+      expiresAt: dto.expiresAt ?? null,
+      type: dto.type,
+      assets: dto.assets,
+      album: dto.album,
+      allowUpload: dto.allowUpload ?? false,
+      allowDownload: dto.allowDownload ?? true,
+      showExif: dto.showExif ?? true,
+    });
+  }
+
+  async addAssets(userId: string, id: string, assets: AssetEntity[]) {
+    const link = await this.repository.get(userId, id);
+    if (!link) {
+      throw new BadRequestException('Shared link not found');
+    }
+
+    return this.repository.update({ ...link, assets: [...link.assets, ...assets] });
+  }
+
+  async removeAssets(userId: string, id: string, assets: AssetEntity[]) {
+    const link = await this.repository.get(userId, id);
+    if (!link) {
+      throw new BadRequestException('Shared link not found');
+    }
+
+    const newAssets = link.assets.filter((asset) => assets.find((a) => a.id === asset.id));
+
+    return this.repository.update({ ...link, assets: newAssets });
+  }
+
+  checkDownloadAccess(user: AuthUserDto) {
+    if (user.isPublicUser && !user.isAllowDownload) {
+      throw new ForbiddenException();
+    }
+  }
+
+  async validate(key: string | string[]): Promise<AuthUserDto | null> {
+    key = Array.isArray(key) ? key[0] : key;
+
+    const bytes = Buffer.from(key, key.length === 100 ? 'hex' : 'base64url');
+    const link = await this.repository.getByKey(bytes);
+    if (link) {
+      if (!link.expiresAt || new Date(link.expiresAt) > new Date()) {
+        const user = link.user;
+        if (user) {
+          return {
+            id: user.id,
+            email: user.email,
+            isAdmin: user.isAdmin,
+            isPublicUser: true,
+            sharedLinkId: link.id,
+            isAllowUpload: link.allowUpload,
+            isAllowDownload: link.allowDownload,
+            isShowExif: link.showExif,
+          };
+        }
+      }
+    }
+    throw new UnauthorizedException('Invalid share key');
+  }
+}

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

@@ -0,0 +1,12 @@
+import { SharedLinkEntity } from '@app/infra/entities';
+
+export const ISharedLinkRepository = 'ISharedLinkRepository';
+
+export interface ISharedLinkRepository {
+  getAll(userId: string): Promise<SharedLinkEntity[]>;
+  get(userId: string, id: string): Promise<SharedLinkEntity | null>;
+  getByKey(key: Buffer): Promise<SharedLinkEntity | null>;
+  create(entity: Omit<SharedLinkEntity, 'id' | 'user'>): Promise<SharedLinkEntity>;
+  update(entity: Partial<SharedLinkEntity>): Promise<SharedLinkEntity>;
+  remove(entity: SharedLinkEntity): Promise<void>;
+}

server/src/domain/shared-link/shared-link.service.spec.ts

@@ -0,0 +1,103 @@
+import { BadRequestException, ForbiddenException } from '@nestjs/common';
+import { authStub, newSharedLinkRepositoryMock, sharedLinkResponseStub, sharedLinkStub } from '@test';
+import { SharedLinkService } from './shared-link.service';
+import { ISharedLinkRepository } from './shared-link.repository';
+
+describe(SharedLinkService.name, () => {
+  let sut: SharedLinkService;
+  let shareMock: jest.Mocked<ISharedLinkRepository>;
+
+  beforeEach(async () => {
+    shareMock = newSharedLinkRepositoryMock();
+
+    sut = new SharedLinkService(shareMock);
+  });
+
+  it('should work', () => {
+    expect(sut).toBeDefined();
+  });
+
+  describe('getAll', () => {
+    it('should return all shared links for a user', async () => {
+      shareMock.getAll.mockResolvedValue([sharedLinkStub.expired, sharedLinkStub.valid]);
+      await expect(sut.getAll(authStub.user1)).resolves.toEqual([
+        sharedLinkResponseStub.expired,
+        sharedLinkResponseStub.valid,
+      ]);
+      expect(shareMock.getAll).toHaveBeenCalledWith(authStub.user1.id);
+    });
+  });
+
+  describe('getMine', () => {
+    it('should only work for a public user', async () => {
+      await expect(sut.getMine(authStub.admin)).rejects.toBeInstanceOf(ForbiddenException);
+      expect(shareMock.get).not.toHaveBeenCalled();
+    });
+
+    it('should return the shared link for the public user', async () => {
+      const authDto = authStub.adminSharedLink;
+      shareMock.get.mockResolvedValue(sharedLinkStub.valid);
+      await expect(sut.getMine(authDto)).resolves.toEqual(sharedLinkResponseStub.valid);
+      expect(shareMock.get).toHaveBeenCalledWith(authDto.id, authDto.sharedLinkId);
+    });
+
+    it('should return not return exif', async () => {
+      const authDto = authStub.adminSharedLinkNoExif;
+      shareMock.get.mockResolvedValue(sharedLinkStub.readonlyNoExif);
+      await expect(sut.getMine(authDto)).resolves.toEqual(sharedLinkResponseStub.readonlyNoExif);
+      expect(shareMock.get).toHaveBeenCalledWith(authDto.id, authDto.sharedLinkId);
+    });
+  });
+
+  describe('get', () => {
+    it('should throw an error for an invalid shared link', async () => {
+      shareMock.get.mockResolvedValue(null);
+      await expect(sut.get(authStub.user1, 'missing-id')).rejects.toBeInstanceOf(BadRequestException);
+      expect(shareMock.get).toHaveBeenCalledWith(authStub.user1.id, 'missing-id');
+      expect(shareMock.update).not.toHaveBeenCalled();
+    });
+
+    it('should get a shared link by id', async () => {
+      shareMock.get.mockResolvedValue(sharedLinkStub.valid);
+      await expect(sut.get(authStub.user1, sharedLinkStub.valid.id)).resolves.toEqual(sharedLinkResponseStub.valid);
+      expect(shareMock.get).toHaveBeenCalledWith(authStub.user1.id, sharedLinkStub.valid.id);
+    });
+  });
+
+  describe('update', () => {
+    it('should throw an error for an invalid shared link', async () => {
+      shareMock.get.mockResolvedValue(null);
+      await expect(sut.update(authStub.user1, 'missing-id', {})).rejects.toBeInstanceOf(BadRequestException);
+      expect(shareMock.get).toHaveBeenCalledWith(authStub.user1.id, 'missing-id');
+      expect(shareMock.update).not.toHaveBeenCalled();
+    });
+
+    it('should update a shared link', async () => {
+      shareMock.get.mockResolvedValue(sharedLinkStub.valid);
+      shareMock.update.mockResolvedValue(sharedLinkStub.valid);
+      await sut.update(authStub.user1, sharedLinkStub.valid.id, { allowDownload: false });
+      expect(shareMock.get).toHaveBeenCalledWith(authStub.user1.id, sharedLinkStub.valid.id);
+      expect(shareMock.update).toHaveBeenCalledWith({
+        id: sharedLinkStub.valid.id,
+        userId: authStub.user1.id,
+        allowDownload: false,
+      });
+    });
+  });
+
+  describe('remove', () => {
+    it('should throw an error for an invalid shared link', async () => {
+      shareMock.get.mockResolvedValue(null);
+      await expect(sut.remove(authStub.user1, 'missing-id')).rejects.toBeInstanceOf(BadRequestException);
+      expect(shareMock.get).toHaveBeenCalledWith(authStub.user1.id, 'missing-id');
+      expect(shareMock.update).not.toHaveBeenCalled();
+    });
+
+    it('should remove a key', async () => {
+      shareMock.get.mockResolvedValue(sharedLinkStub.valid);
+      await sut.remove(authStub.user1, sharedLinkStub.valid.id);
+      expect(shareMock.get).toHaveBeenCalledWith(authStub.user1.id, sharedLinkStub.valid.id);
+      expect(shareMock.remove).toHaveBeenCalledWith(sharedLinkStub.valid);
+    });
+  });
+});

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

@@ -0,0 +1,63 @@
+import { SharedLinkEntity } from '@app/infra/entities';
+import { BadRequestException, ForbiddenException, Inject, Injectable } from '@nestjs/common';
+import { AuthUserDto } from '../auth';
+import { EditSharedLinkDto } from './dto';
+import { mapSharedLink, mapSharedLinkWithNoExif, SharedLinkResponseDto } from './response-dto';
+import { ISharedLinkRepository } from './shared-link.repository';
+
+@Injectable()
+export class SharedLinkService {
+  constructor(@Inject(ISharedLinkRepository) private repository: ISharedLinkRepository) {}
+
+  async getAll(authUser: AuthUserDto): Promise<SharedLinkResponseDto[]> {
+    return this.repository.getAll(authUser.id).then((links) => links.map(mapSharedLink));
+  }
+
+  async getMine(authUser: AuthUserDto): Promise<SharedLinkResponseDto> {
+    const { sharedLinkId: id, isPublicUser, isShowExif } = authUser;
+
+    if (!isPublicUser || !id) {
+      throw new ForbiddenException();
+    }
+
+    const sharedLink = await this.findOrFail(authUser, id);
+
+    return this.map(sharedLink, { withExif: isShowExif ?? true });
+  }
+
+  async get(authUser: AuthUserDto, id: string): Promise<SharedLinkResponseDto> {
+    const sharedLink = await this.findOrFail(authUser, id);
+    return this.map(sharedLink, { withExif: true });
+  }
+
+  async update(authUser: AuthUserDto, id: string, dto: EditSharedLinkDto) {
+    await this.findOrFail(authUser, id);
+    const sharedLink = await this.repository.update({
+      id,
+      userId: authUser.id,
+      description: dto.description,
+      expiresAt: dto.expiresAt,
+      allowUpload: dto.allowUpload,
+      allowDownload: dto.allowDownload,
+      showExif: dto.showExif,
+    });
+    return this.map(sharedLink, { withExif: true });
+  }
+
+  async remove(authUser: AuthUserDto, id: string): Promise<void> {
+    const sharedLink = await this.findOrFail(authUser, id);
+    await this.repository.remove(sharedLink);
+  }
+
+  private async findOrFail(authUser: AuthUserDto, id: string) {
+    const sharedLink = await this.repository.get(authUser.id, id);
+    if (!sharedLink) {
+      throw new BadRequestException('Shared link not found');
+    }
+    return sharedLink;
+  }
+
+  private map(sharedLink: SharedLinkEntity, { withExif }: { withExif: boolean }) {
+    return withExif ? mapSharedLink(sharedLink) : mapSharedLinkWithNoExif(sharedLink);
+  }
+}