make sure typeorm stays in backend

backend/src/app.module.ts

@@ -5,8 +5,8 @@ import { ImageModule } from './routes/image/imageroute.module';
 import { ServeStaticModule } from '@nestjs/serve-static';
 import Config from './env';
 import { DemoManagerModule } from './managers/demo/demomanager.module';
-import { EUser } from 'picsur-shared/dist/entities/user.entity';
-import { EImage } from 'picsur-shared/dist/entities/image.entity';
+import { EImageBackend } from './backenddto/image.entity';
+import { EUserBackend } from './backenddto/user.entity';
 
 @Module({
   imports: [
@@ -19,7 +19,7 @@ import { EImage } from 'picsur-shared/dist/entities/image.entity';
       database: Config.database.database,
       synchronize: true,
 
-      entities: [EUser, EImage],
+      entities: [EUserBackend, EImageBackend],
     }),
     ServeStaticModule.forRoot({
       rootPath: Config.static.frontendRoot,

backend/src/backenddto/image.entity.ts

@@ -0,0 +1,23 @@
+import {
+  SupportedMime,
+  SupportedMimes,
+} from 'picsur-shared/dist/dto/mimes.dto';
+import { EImage } from 'picsur-shared/dist/entities/image.entity';
+import { Column, Entity, Index, PrimaryGeneratedColumn } from 'typeorm';
+
+@Entity()
+export class EImageBackend extends EImage {
+  @PrimaryGeneratedColumn()
+  override id?: number;
+
+  @Index()
+  @Column({ unique: true })
+  override hash: string;
+
+  // Binary data
+  @Column({ type: 'bytea', nullable: false, select: false })
+  override data?: Buffer;
+
+  @Column({ enum: SupportedMimes })
+  override mime: SupportedMime;
+}

backend/src/backenddto/user.entity.ts

@@ -0,0 +1,20 @@
+import { EUser } from 'picsur-shared/dist/entities/user.entity';
+import { Column, Entity, Index, PrimaryGeneratedColumn } from 'typeorm';
+
+// Different data for public and private
+
+@Entity()
+export class EUserBackend extends EUser {
+  @PrimaryGeneratedColumn()
+  override id?: number;
+
+  @Index()
+  @Column({ unique: true })
+  override username: string;
+
+  @Column({ default: false })
+  override isAdmin: boolean;
+
+  @Column({ select: false })
+  override password?: string;
+}

backend/src/collections/imagedb/imagedb.module.ts

@@ -1,11 +1,11 @@
 import { Module } from '@nestjs/common';
 import { TypeOrmModule } from '@nestjs/typeorm';
+import { EImageBackend } from '../../backenddto/image.entity';
 import { ImageDBService } from './imagedb.service';
 import { MimesService } from './mimes.service';
-import { EImage } from 'picsur-shared/dist/entities/image.entity';
 
 @Module({
-  imports: [TypeOrmModule.forFeature([EImage])],
+  imports: [TypeOrmModule.forFeature([EImageBackend])],
   providers: [ImageDBService, MimesService],
   exports: [ImageDBService, MimesService],
 })

backend/src/collections/imagedb/imagedb.service.ts

@@ -10,25 +10,25 @@ import {
 } from 'picsur-shared/dist/types';
 import { SupportedMime } from 'picsur-shared/dist/dto/mimes.dto';
 import { GetCols } from '../collectionutils';
-import { EImage } from 'picsur-shared/dist/entities/image.entity';
 import { plainToClass } from 'class-transformer';
+import { EImageBackend } from '../../backenddto/image.entity';
 
 @Injectable()
 export class ImageDBService {
   constructor(
-    @InjectRepository(EImage)
-    private imageRepository: Repository<EImage>,
+    @InjectRepository(EImageBackend)
+    private imageRepository: Repository<EImageBackend>,
   ) {}
 
   public async create(
     image: Buffer,
     type: SupportedMime,
-  ): AsyncFailable<EImage> {
+  ): AsyncFailable<EImageBackend> {
     const hash = this.hash(image);
     const find = await this.findOne(hash);
     if (HasSuccess(find)) return find;
 
-    let imageEntity = new EImage();
+    let imageEntity = new EImageBackend();
     imageEntity.data = image;
     imageEntity.mime = type;
     imageEntity.hash = hash;
@@ -40,13 +40,13 @@ export class ImageDBService {
     }
 
     // Strips unwanted data
-    return plainToClass(EImage, imageEntity);
+    return plainToClass(EImageBackend, imageEntity);
   }
 
   public async findOne<B extends true | undefined = undefined>(
     hash: string,
     getPrivate?: B,
-  ): AsyncFailable<B extends undefined ? EImage : Required<EImage>> {
+  ): AsyncFailable<B extends undefined ? EImageBackend : Required<EImageBackend>> {
     try {
       const found = await this.imageRepository.findOne({
         where: { hash },
@@ -54,7 +54,7 @@ export class ImageDBService {
       });
 
       if (!found) return Fail('Image not found');
-      return found as B extends undefined ? EImage : Required<EImage>;
+      return found as B extends undefined ? EImageBackend : Required<EImageBackend>;
     } catch (e: any) {
       return Fail(e?.message);
     }
@@ -63,7 +63,7 @@ export class ImageDBService {
   public async findMany(
     startId: number,
     limit: number,
-  ): AsyncFailable<EImage[]> {
+  ): AsyncFailable<EImageBackend[]> {
     try {
       const found = await this.imageRepository.find({
         where: { id: { gte: startId } },

backend/src/collections/userdb/userdb.module.ts

@@ -1,10 +1,10 @@
 import { Module } from '@nestjs/common';
 import { TypeOrmModule } from '@nestjs/typeorm';
-import { EUser } from 'picsur-shared/dist/entities/user.entity';
+import { EUserBackend } from '../../backenddto/user.entity';
 import { UsersService } from './userdb.service';
 
 @Module({
-  imports: [TypeOrmModule.forFeature([EUser])],
+  imports: [TypeOrmModule.forFeature([EUserBackend])],
   providers: [UsersService],
   exports: [UsersService],
 })

backend/src/collections/userdb/userdb.service.ts

@@ -2,7 +2,6 @@ import { Injectable, Logger } from '@nestjs/common';
 import { InjectRepository } from '@nestjs/typeorm';
 import { plainToClass } from 'class-transformer';
 import { validate } from 'class-validator';
-import { EUser } from 'picsur-shared/dist/entities/user.entity';
 import {
   AsyncFailable,
   Fail,
@@ -10,6 +9,7 @@ import {
   HasSuccess,
 } from 'picsur-shared/dist/types';
 import { Repository } from 'typeorm';
+import { EUserBackend } from '../../backenddto/user.entity';
 import { GetCols } from '../collectionutils';
 
 @Injectable()
@@ -17,17 +17,17 @@ export class UsersService {
   private readonly logger = new Logger('UsersService');
 
   constructor(
-    @InjectRepository(EUser)
-    private usersRepository: Repository<EUser>,
+    @InjectRepository(EUserBackend)
+    private usersRepository: Repository<EUserBackend>,
   ) {}
 
   public async create(
     username: string,
     hashedPassword: string,
-  ): AsyncFailable<EUser> {
+  ): AsyncFailable<EUserBackend> {
     if (await this.exists(username)) return Fail('User already exists');
 
-    let user = new EUser();
+    let user = new EUserBackend();
     user.username = username;
     user.password = hashedPassword;
 
@@ -37,11 +37,11 @@ export class UsersService {
       return Fail(e?.message);
     }
 
-    return plainToClass(EUser, user); // Strips unwanted data
+    return plainToClass(EUserBackend, user); // Strips unwanted data
   }
 
   // Returns user object without id
-  public async delete(user: string | EUser): AsyncFailable<EUser> {
+  public async delete(user: string | EUserBackend): AsyncFailable<EUserBackend> {
     const userToModify = await this.resolve(user);
     if (HasFailed(userToModify)) return userToModify;
 
@@ -55,7 +55,7 @@ export class UsersService {
   public async findOne<B extends true | undefined = undefined>(
     username: string,
     getPrivate?: B,
-  ): AsyncFailable<B extends undefined ? EUser : Required<EUser>> {
+  ): AsyncFailable<B extends undefined ? EUserBackend : Required<EUserBackend>> {
     try {
       const found = await this.usersRepository.findOne({
         where: { username },
@@ -63,13 +63,13 @@ export class UsersService {
       });
 
       if (!found) return Fail('User not found');
-      return found as B extends undefined ? EUser : Required<EUser>;
+      return found as B extends undefined ? EUserBackend : Required<EUserBackend>;
     } catch (e: any) {
       return Fail(e?.message);
     }
   }
 
-  public async findAll(): AsyncFailable<EUser[]> {
+  public async findAll(): AsyncFailable<EUserBackend[]> {
     try {
       return await this.usersRepository.find();
     } catch (e: any) {
@@ -82,7 +82,7 @@ export class UsersService {
   }
 
   public async modifyAdmin(
-    user: string | EUser,
+    user: string | EUserBackend,
     admin: boolean,
   ): AsyncFailable<true> {
     const userToModify = await this.resolve(user);
@@ -94,11 +94,11 @@ export class UsersService {
     return true;
   }
 
-  private async resolve(user: string | EUser): AsyncFailable<EUser> {
+  private async resolve(user: string | EUserBackend): AsyncFailable<EUserBackend> {
     if (typeof user === 'string') {
       return await this.findOne(user);
     } else {
-      user = plainToClass(EUser, user);
+      user = plainToClass(EUserBackend, user);
       const errors = await validate(user, { forbidUnknownValues: true });
       if (errors.length > 0) {
         this.logger.warn(errors);

backend/src/managers/imagemanager/imagemanager.service.ts

@@ -1,9 +1,8 @@
 import { Injectable } from '@nestjs/common';
-import { isHash } from 'class-validator';
 import { fileTypeFromBuffer, FileTypeResult } from 'file-type';
 import { FullMime } from 'picsur-shared/dist/dto/mimes.dto';
-import { EImage } from 'picsur-shared/dist/entities/image.entity';
-import { AsyncFailable, Fail, HasFailed } from 'picsur-shared/dist/types';
+import { AsyncFailable, HasFailed } from 'picsur-shared/dist/types';
+import { EImageBackend } from '../../backenddto/image.entity';
 import { ImageDBService } from '../../collections/imagedb/imagedb.service';
 import { MimesService } from '../../collections/imagedb/mimes.service';
 
@@ -14,16 +13,16 @@ export class ImageManagerService {
     private readonly mimesService: MimesService,
   ) {}
 
-  public async retrieveInfo(hash: string): AsyncFailable<EImage> {
+  public async retrieveInfo(hash: string): AsyncFailable<EImageBackend> {
     return await this.imagesService.findOne(hash);
   }
 
   // Image data buffer is not included by default, this also returns that buffer
-  public async retrieveComplete(hash: string): AsyncFailable<Required<EImage>> {
+  public async retrieveComplete(hash: string): AsyncFailable<Required<EImageBackend>> {
     return await this.imagesService.findOne(hash, true);
   }
 
-  public async upload(image: Buffer): AsyncFailable<EImage> {
+  public async upload(image: Buffer): AsyncFailable<EImageBackend> {
     const fullMime = await this.getFullMimeFromBuffer(image);
     if (HasFailed(fullMime)) return fullMime;
 

backend/src/routes/api/auth/admin.guard.ts

@@ -6,7 +6,7 @@ import {
 } from '@nestjs/common';
 import { plainToClass } from 'class-transformer';
 import { validate } from 'class-validator';
-import { EUser } from 'picsur-shared/dist/entities/user.entity';
+import { EUserBackend } from '../../../backenddto/user.entity';
 
 @Injectable()
 export class AdminGuard implements CanActivate {
@@ -15,7 +15,7 @@ export class AdminGuard implements CanActivate {
   async canActivate(context: ExecutionContext): Promise<boolean> {
     const request = context.switchToHttp().getRequest();
 
-    const user = plainToClass(EUser, request.user);
+    const user = plainToClass(EUserBackend, request.user);
     const errors = await validate(user, {forbidUnknownValues: true});
     if (errors.length > 0) {
       this.logger.warn(errors);

backend/src/routes/api/auth/auth.service.ts

@@ -4,8 +4,8 @@ import * as bcrypt from 'bcrypt';
 import { instanceToPlain, plainToClass } from 'class-transformer';
 import { validate } from 'class-validator';
 import { JwtDataDto } from 'picsur-shared/dist/dto/auth.dto';
-import { EUser } from 'picsur-shared/dist/entities/user.entity';
 import { AsyncFailable, HasFailed, Fail } from 'picsur-shared/dist/types';
+import { EUserBackend } from '../../../backenddto/user.entity';
 import { UsersService } from '../../../collections/userdb/userdb.service';
 
 @Injectable()
@@ -17,20 +17,20 @@ export class AuthService {
     private jwtService: JwtService,
   ) {}
 
-  async createUser(username: string, password: string): AsyncFailable<EUser> {
+  async createUser(username: string, password: string): AsyncFailable<EUserBackend> {
     const hashedPassword = await bcrypt.hash(password, 12);
     return this.usersService.create(username, hashedPassword);
   }
 
-  async deleteUser(user: string | EUser): AsyncFailable<EUser> {
+  async deleteUser(user: string | EUserBackend): AsyncFailable<EUserBackend> {
     return this.usersService.delete(user);
   }
 
-  async listUsers(): AsyncFailable<EUser[]> {
+  async listUsers(): AsyncFailable<EUserBackend[]> {
     return this.usersService.findAll();
   }
 
-  async authenticate(username: string, password: string): AsyncFailable<EUser> {
+  async authenticate(username: string, password: string): AsyncFailable<EUserBackend> {
     const user = await this.usersService.findOne(username, true);
     if (HasFailed(user)) return user;
 
@@ -40,7 +40,7 @@ export class AuthService {
     return await this.usersService.findOne(username);
   }
 
-  async createToken(user: EUser): Promise<string> {
+  async createToken(user: EUserBackend): Promise<string> {
     const jwtData: JwtDataDto = plainToClass(JwtDataDto, {
       user,
     });
@@ -54,11 +54,11 @@ export class AuthService {
     return this.jwtService.signAsync(instanceToPlain(jwtData));
   }
 
-  async makeAdmin(user: string | EUser): AsyncFailable<true> {
+  async makeAdmin(user: string | EUserBackend): AsyncFailable<true> {
     return this.usersService.modifyAdmin(user, true);
   }
 
-  async revokeAdmin(user: string | EUser): AsyncFailable<true> {
+  async revokeAdmin(user: string | EUserBackend): AsyncFailable<true> {
     return this.usersService.modifyAdmin(user, false);
   }
 }

backend/src/routes/api/auth/authrequest.ts

@@ -1,6 +1,6 @@
 import { FastifyRequest } from 'fastify';
-import { EUser } from 'picsur-shared/dist/entities/user.entity';
+import { EUserBackend } from '../../../backenddto/user.entity';
 
 export default interface AuthFasityRequest extends FastifyRequest {
-  user: EUser;
+  user: EUserBackend;
 }

backend/src/routes/api/auth/jwt.strategy.ts

@@ -5,7 +5,7 @@ import { validate } from 'class-validator';
 import { plainToClass } from 'class-transformer';
 import Config from '../../../env';
 import { JwtDataDto } from 'picsur-shared/dist/dto/auth.dto';
-import { EUser } from 'picsur-shared/dist/entities/user.entity';
+import { EUserBackend } from '../../../backenddto/user.entity';
 
 @Injectable()
 export class JwtStrategy extends PassportStrategy(Strategy, 'jwt') {
@@ -19,7 +19,7 @@ export class JwtStrategy extends PassportStrategy(Strategy, 'jwt') {
     });
   }
 
-  async validate(payload: any): Promise<EUser> {
+  async validate(payload: any): Promise<EUserBackend> {
     const jwt = plainToClass(JwtDataDto, payload);
 
     const errors = await validate(jwt, {

backend/src/routes/api/auth/local.strategy.ts

@@ -3,7 +3,7 @@ import { PassportStrategy } from '@nestjs/passport';
 import { Injectable, UnauthorizedException } from '@nestjs/common';
 import { AuthService } from './auth.service';
 import { AsyncFailable, HasFailed } from 'picsur-shared/dist/types';
-import { EUser } from 'picsur-shared/dist/entities/user.entity';
+import { EUserBackend } from '../../../backenddto/user.entity';
 
 @Injectable()
 export class LocalStrategy extends PassportStrategy(Strategy, 'local') {
@@ -11,7 +11,7 @@ export class LocalStrategy extends PassportStrategy(Strategy, 'local') {
     super();
   }
 
-  async validate(username: string, password: string): AsyncFailable<EUser> {
+  async validate(username: string, password: string): AsyncFailable<EUserBackend> {
     const user = await this.authService.authenticate(username, password);
     if (HasFailed(user)) {
       throw new UnauthorizedException();

shared/package.json

@@ -11,8 +11,7 @@
   "dependencies": {
     "class-transformer": "^0.5.1",
     "class-validator": "^0.13.2",
-    "tsc-watch": "^4.6.0",
-    "typeorm": "^0.2.44"
+    "tsc-watch": "^4.6.0"
   },
   "devDependencies": {
     "@types/node": "^17.0.21",

shared/src/entities/image.entity.ts

@@ -5,27 +5,27 @@ import {
   IsHash,
   IsOptional,
 } from 'class-validator';
-import { Column, Entity, Index, PrimaryGeneratedColumn } from 'typeorm';
+//import { Column, Entity, Index, PrimaryGeneratedColumn } from 'typeorm';
 import { SupportedMime, SupportedMimes } from '../dto/mimes.dto';
 
-@Entity()
+//@Entity()
 export class EImage {
-  @PrimaryGeneratedColumn()
+  // @PrimaryGeneratedColumn()
   @IsOptional()
   id?: number;
 
-  @Index()
-  @Column({ unique: true })
+  // @Index()
+  // @Column({ unique: true })
   @IsHash('sha256')
   hash: string;
 
   // Binary data
-  @Column({ type: 'bytea', nullable: false, select: false })
+  // @Column({ type: 'bytea', nullable: false, select: false })
   @IsOptional()
   @Exclude()
   data?: Buffer;
 
-  @Column({ enum: SupportedMimes })
+  // @Column({ enum: SupportedMimes })
   @IsEnum(SupportedMimes)
   @IsDefined()
   mime: SupportedMime;

shared/src/entities/user.entity.ts

@@ -5,26 +5,26 @@ import {
   IsNotEmpty,
   IsOptional,
 } from 'class-validator';
-import { Column, Entity, Index, PrimaryGeneratedColumn } from 'typeorm';
+// import { Column, Entity, Index, PrimaryGeneratedColumn } from 'typeorm';
 
 // Different data for public and private
 
-@Entity()
+// @Entity()
 export class EUser {
-  @PrimaryGeneratedColumn()
+  // @PrimaryGeneratedColumn()
   @IsOptional()
   id?: number;
 
-  @Index()
-  @Column({ unique: true })
+  // @Index()
+  // @Column({ unique: true })
   @IsNotEmpty()
   username: string;
 
-  @Column({ default: false })
+  // @Column({ default: false })
   @IsDefined()
   isAdmin: boolean;
 
-  @Column({ select: false })
+  // @Column({ select: false })
   @IsOptional()
   @Exclude()
   password?: string;