Ajout de l'update utilisateur avec seulement certaines string + un exemple avec svelte

srcs/requirements/nestjs/api_back/src/common/validation/validation.pipe.ts

@@ -0,0 +1,24 @@
+
+import { PipeTransform, Injectable, ArgumentMetadata, BadRequestException } from '@nestjs/common';
+import { validate } from 'class-validator';
+import { plainToInstance } from 'class-transformer';
+
+@Injectable()
+export class ValidationPipe implements PipeTransform<any> {
+	async transform(value: any, { metatype }: ArgumentMetadata) {
+		if (!metatype || !this.toValidate(metatype)) {
+			return value;
+		}
+		const object = plainToInstance(metatype, value);
+		const errors = await validate(object);
+		if (errors.length > 0) {
+			throw new BadRequestException('Validation failed');
+		}
+		return value;
+	}
+
+	private toValidate(metatype: Function): boolean {
+		const types: Function[] = [String, Boolean, Number, Array, Object];
+		return !types.includes(metatype);
+	}
+}

srcs/requirements/nestjs/api_back/src/users/dto/create-users.dto.ts

@@ -10,6 +10,5 @@ export class CreateUsersDto {
 	@IsString()
 	readonly image_url: string;
 	@IsBoolean()
-	@IsOptional()
 	readonly isEnabledTwoFactorAuth: boolean;
 }

srcs/requirements/nestjs/api_back/src/users/users.controller.ts

@@ -4,6 +4,7 @@ import {
 } from '@nestjs/common';
 import { AuthenticateGuard } from 'src/auth/42/guards/42guards';
 import { PaginationQueryDto } from 'src/common/dto/pagination-query.dto';
+import { ValidationPipe } from 'src/common/validation/validation.pipe';
 import { CreateUsersDto } from './dto/create-users.dto';
 import { UpdateUsersDto } from './dto/update-users.dto';
 
@@ -46,7 +47,7 @@ export class UsersController {
 
 	@UseGuards(AuthenticateGuard)
 	@Patch()
-	update(@Req() req, @Body() usersUpdateDto: UpdateUsersDto) {
+	update(@Req() req, @Body(new ValidationPipe()) usersUpdateDto: UpdateUsersDto) {
 		console.log("DANS PATCH USERS");
 		return this.usersService.update(req.user.id, usersUpdateDto);
 	}

srcs/requirements/nestjs/api_back/src/users/users.service.ts

@@ -65,7 +65,7 @@ export class UsersService {
 	}
 
 	async update(id: string, updateUserDto: UpdateUsersDto) {
-		console.log(`Update user ${id} with ${updateUserDto}`);
+		console.log(`Update user ${id} with ${updateUserDto.image_url} + ${updateUserDto.isEnabledTwoFactorAuth}`);
 		const user = await this.userRepository.preload(
 			{id: +id,
 			...updateUserDto});