Created
February 20, 2019 15:15
-
-
Save saurabhpati/13118deb5cec57b7029b91f75da462ff to your computer and use it in GitHub Desktop.
User Service
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| import { Injectable, Query } from '@nestjs/common'; | |
| import { InjectRepository } from '@nestjs/typeorm'; | |
| import { Repository, UpdateResult, DeleteResult } from 'typeorm'; | |
| import * as bcrypt from 'bcrypt-nodejs'; | |
| import { User } from './user.entity'; | |
| import { CreateUserDto } from './dtos/create.user.dto'; | |
| import { UpdateUserDto } from './dtos/update.user.dto'; | |
| @Injectable() | |
| export class UserService { | |
| constructor(@InjectRepository(User) private readonly userRepository: Repository<User>) { | |
| } | |
| async create(userDto: CreateUserDto): Promise<User> { | |
| return new Promise((resolve, reject) => { | |
| try { | |
| bcrypt.genSalt(10, (error, salt) => { | |
| bcrypt.hash(userDto.password, salt, null, (error, hash) => { | |
| userDto.password = hash; | |
| return resolve(this.userRepository.save(userDto)); | |
| }); | |
| }); | |
| } catch (error) { | |
| reject(error); | |
| } | |
| }); | |
| } | |
| async get(username: string): Promise<User> { | |
| return this.userRepository.findOne({ username }) | |
| } | |
| async getAll(): Promise<User[]> { | |
| return this.userRepository.find(); | |
| } | |
| async update(updateDto: UpdateUserDto): Promise<UpdateResult> { | |
| return this.userRepository.update(updateDto.id, updateDto); | |
| } | |
| async delete(id: number): Promise<DeleteResult> { | |
| return this.userRepository.delete(id); | |
| } | |
| } |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment