user update

.old/adapters/primaries/user.controller.ts

@@ -0,0 +1,121 @@
+import { Mapper } from '@automapper/core';
+import { InjectMapper } from '@automapper/nestjs';
+import { Controller, UseInterceptors, UsePipes } from '@nestjs/common';
+import { CommandBus, QueryBus } from '@nestjs/cqrs';
+import { GrpcMethod, RpcException } from '@nestjs/microservices';
+import { DatabaseException } from '../../../database/exceptions/database.exception';
+import { CreateUserCommand } from '../../commands/create-user.command';
+import { DeleteUserCommand } from '../../commands/delete-user.command';
+import { UpdateUserCommand } from '../../commands/update-user.command';
+import { CreateUserRequest } from '../../domain/dtos/create-user.request';
+import { FindAllUsersRequest } from '../../domain/dtos/find-all-users.request';
+import { FindUserByUuidRequest } from '../../domain/dtos/find-user-by-uuid.request';
+import { UpdateUserRequest } from '../../domain/dtos/update-user.request';
+import { User } from '../../domain/entities/user';
+import { FindAllUsersQuery } from '../../queries/find-all-users.query';
+import { FindUserByUuidQuery } from '../../queries/find-user-by-uuid.query';
+import { UserPresenter } from './user.presenter';
+import { ICollection } from '../../../database/interfaces/collection.interface';
+import { RpcValidationPipe } from '../../../../utils/pipes/rpc.validation-pipe';
+import { CacheInterceptor, CacheKey } from '@nestjs/cache-manager';
+
+@UsePipes(
+  new RpcValidationPipe({
+    whitelist: true,
+    forbidUnknownValues: false,
+  }),
+)
+@Controller()
+export class UserController {
+  constructor(
+    private readonly commandBus: CommandBus,
+    private readonly queryBus: QueryBus,
+    @InjectMapper() private readonly mapper: Mapper,
+  ) {}
+
+  @GrpcMethod('UsersService', 'FindAll')
+  @UseInterceptors(CacheInterceptor)
+  @CacheKey('UsersServiceFindAll')
+  async findAll(data: FindAllUsersRequest): Promise<ICollection<User>> {
+    const userCollection = await this.queryBus.execute(
+      new FindAllUsersQuery(data),
+    );
+    return Promise.resolve({
+      data: userCollection.data.map((user: User) =>
+        this.mapper.map(user, User, UserPresenter),
+      ),
+      total: userCollection.total,
+    });
+  }
+
+  @GrpcMethod('UsersService', 'FindOneByUuid')
+  @UseInterceptors(CacheInterceptor)
+  @CacheKey('UsersServiceFindOneByUuid')
+  async findOneByUuid(data: FindUserByUuidRequest): Promise<UserPresenter> {
+    try {
+      const user = await this.queryBus.execute(new FindUserByUuidQuery(data));
+      return this.mapper.map(user, User, UserPresenter);
+    } catch (error) {
+      throw new RpcException({
+        code: 5,
+        message: 'User not found',
+      });
+    }
+  }
+
+  @GrpcMethod('UsersService', 'Create')
+  async createUser(data: CreateUserRequest): Promise<UserPresenter> {
+    try {
+      const user = await this.commandBus.execute(new CreateUserCommand(data));
+      return this.mapper.map(user, User, UserPresenter);
+    } catch (e) {
+      if (e instanceof DatabaseException) {
+        if (e.message.includes('Already exists')) {
+          throw new RpcException({
+            code: 6,
+            message: 'User already exists',
+          });
+        }
+      }
+      throw new RpcException({});
+    }
+  }
+
+  @GrpcMethod('UsersService', 'Update')
+  async updateUser(data: UpdateUserRequest): Promise<UserPresenter> {
+    try {
+      const user = await this.commandBus.execute(new UpdateUserCommand(data));
+
+      return this.mapper.map(user, User, UserPresenter);
+    } catch (e) {
+      if (e instanceof DatabaseException) {
+        if (e.message.includes('not found')) {
+          throw new RpcException({
+            code: 5,
+            message: 'User not found',
+          });
+        }
+      }
+      throw new RpcException({});
+    }
+  }
+
+  @GrpcMethod('UsersService', 'Delete')
+  async deleteUser(data: FindUserByUuidRequest): Promise<void> {
+    try {
+      await this.commandBus.execute(new DeleteUserCommand(data.uuid));
+
+      return Promise.resolve();
+    } catch (e) {
+      if (e instanceof DatabaseException) {
+        if (e.message.includes('not found')) {
+          throw new RpcException({
+            code: 5,
+            message: 'User not found',
+          });
+        }
+      }
+      throw new RpcException({});
+    }
+  }
+}

.old/adapters/primaries/user.presenter.ts

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+import { AutoMap } from '@automapper/classes';
+
+export class UserPresenter {
+  @AutoMap()
+  uuid: string;
+
+  @AutoMap()
+  firstName: string;
+
+  @AutoMap()
+  lastName: string;
+
+  @AutoMap()
+  email: string;
+
+  @AutoMap()
+  phone: string;
+}

.old/adapters/primaries/user.proto

@@ -0,0 +1,35 @@
+syntax = "proto3";
+
+package user;
+
+service UsersService {
+  rpc FindOneByUuid(UserByUuid) returns (User);
+  rpc FindAll(UserFilter) returns (Users);
+  rpc Create(User) returns (User);
+  rpc Update(User) returns (User);
+  rpc Delete(UserByUuid) returns (Empty);
+}
+
+message UserByUuid {
+  string uuid = 1;
+}
+
+message User {
+  string uuid = 1;
+  string firstName = 2;
+  string lastName = 3;
+  string email = 4;
+  string phone = 5;
+}
+
+message UserFilter {
+  optional int32 page = 1;
+  optional int32 perPage = 2;
+}
+
+message Users {
+  repeated User data = 1;
+  int32 total = 2;
+}
+
+message Empty {}