Added Backend for User Profile

dto/src/requests/auth.ts

@@ -34,3 +34,13 @@ export class TfaSetup extends BaseRequest {
 	@IsBoolean()
 	mail: boolean;
 }
+
+export class ChangePasswordRequest extends BaseRequest {
+	@IsNotEmpty()
+	@IsString()
+	oldPassword: string;
+
+	@IsNotEmpty()
+	@IsString()
+	newPassword: string;
+}

dto/src/responses/auth.ts

@@ -35,4 +35,5 @@ export class RemoveTfaResponse extends SuccessResponse {}
 export class RequestEmailTfaResponse extends SuccessResponse {}
 export class TfaCompletedResponse extends SuccessResponse {}
 export class SignupResponse extends SuccessResponse {}
+export class ChangePasswordResponse extends SuccessResponse {}
 export class RefreshResponse extends LoginResponse {}

dto/src/responses/index.ts

@@ -1,3 +1,4 @@
 export * from './base';
 export * as Auth from './auth';
 export * as FS from './fs';
+export * as User from './user';

dto/src/responses/user.ts

@@ -0,0 +1,27 @@
+import { SuccessResponse } from './base';
+import { ValidateConstructor } from '../utils';
+import { IsBoolean, IsNotEmpty, IsString } from 'class-validator';
+
+@ValidateConstructor
+export class UserInfoResponse extends SuccessResponse {
+	constructor(name: string, gitlab: boolean, tfaEnabled: boolean) {
+		super();
+		this.name = name;
+		this.gitlab = gitlab;
+		this.tfaEnabled = tfaEnabled;
+	}
+
+	@IsNotEmpty()
+	@IsString()
+	name: string;
+
+	@IsBoolean()
+	gitlab: boolean;
+
+	@IsBoolean()
+	tfaEnabled: boolean;
+}
+
+export class DeleteUserResponse extends SuccessResponse {}
+export class ChangePasswordResponse extends SuccessResponse {}
+export class LogoutAllResponse extends SuccessResponse {}

package.json

@@ -18,7 +18,8 @@
 		"test:debug": "node --inspect-brk -r tsconfig-paths/register -r ts-node/register node_modules/.bin/jest --runInBand",
 		"test:e2e": "jest --config ./test/jest-e2e.json",
 		"webpack": "webpack --config webpack.config.ts",
-		"genapi": "ts-node tools/apigen.ts"
+		"genapi": "ts-node tools/apigen.ts",
+		"updateDto": "cd dto && yarn build && cd .. && yarn add ./dto && cd frontend && yarn add ../dto"
 	},
 	"dependencies": {
 		"@fastify/multipart": "^7.1.0",

src/controller/auth.ts

@@ -134,4 +134,17 @@ export default class AuthController {
 			url: `/set_token?token=${token}`
 		};
 	}
+
+	@Post('change_password')
+	async changePassword(
+		@Request() req,
+		@Body(new ValidationPipe()) data: Requests.Auth.ChangePasswordRequest
+	): Promise<Responses.Auth.ChangePasswordResponse> {
+		await this.authService.changePassword(
+			req.user,
+			data.oldPassword,
+			data.newPassword
+		);
+		return new Responses.Auth.ChangePasswordResponse();
+	}
 }

src/controller/user.ts

@@ -0,0 +1,27 @@
+import { Controller, Get, Post, Request } from '@nestjs/common';
+import { AuthService } from '../services/auth';
+import { Responses } from 'dto';
+
+@Controller('api/user')
+export default class UserController {
+	constructor(private authService: AuthService) {}
+
+	@Get('info')
+	async getUserInfo(
+		@Request() req
+	): Promise<Responses.User.UserInfoResponse> {
+		return new Responses.User.UserInfoResponse(
+			req.user.name,
+			req.user.isGitlabUser,
+			this.authService.requiresTfa(req.user)
+		);
+	}
+
+	@Post('delete')
+	async deleteUser(
+		@Request() req
+	): Promise<Responses.User.DeleteUserResponse> {
+		await this.authService.deleteUser(req.user);
+		return new Responses.User.DeleteUserResponse();
+	}
+}

src/modules/auth.ts

@@ -6,8 +6,9 @@ import {
 	AuthLocalService,
 	AuthJwtService
 } from '../services/auth';
-import AuthController from '../controller/auth';
 import FileSystemService from '../services/filesystem';
+import AuthController from '../controller/auth';
+import UserController from '../controller/user';
 
 @Module({
 	imports: [TypeOrmModule.forFeature([User, INode, JWTToken])],
@@ -17,6 +18,6 @@ import FileSystemService from '../services/filesystem';
 		AuthJwtService,
 		FileSystemService
 	],
-	controllers: [AuthController]
+	controllers: [AuthController, UserController]
 })
 export default class AuthModule {}

src/services/auth.ts

@@ -1,5 +1,6 @@
 import {
 	BadRequestException,
+	ForbiddenException,
 	Injectable,
 	UnauthorizedException
 } from '@nestjs/common';
@@ -312,6 +313,23 @@ export class AuthService {
 		}
 		return info && info.username == user.name;
 	}
+
+	async deleteUser(user: User): Promise<void> {
+		await this.revokeAll(user);
+		await this.fsService.delete(await user.root, true);
+		await this.userRepo.remove(user);
+	}
+
+	async changePassword(
+		user: User,
+		oldPW: string,
+		newPw: string
+	): Promise<void> {
+		if (!(await argon2.verify(user.password, oldPW)))
+			throw new ForbiddenException('Old password is wrong');
+		user.password = await argon2.hash(newPw);
+		await this.revokeAll(await this.userRepo.save(user));
+	}
 }
 
 @Injectable()

src/services/filesystem.ts

@@ -51,12 +51,12 @@ export default class FileSystemService {
 		);
 	}
 
-	async delete(node: INode): Promise<void> {
-		if (node.parentId == null)
+	async delete(node: INode, force = false): Promise<void> {
+		if (node.parentId == null || force)
 			throw new BadRequestException("Can't delete root");
 		if (!node.isFile)
 			await Promise.all(
-				(await node.children).map((child) => this.delete(child))
+				(await node.children).map((child) => this.delete(child, force))
 			);
 		else
 			unlink(`files/${node.id}`, (err) => {