Created
March 4, 2019 15:15
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Auth Service
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| import { Injectable } from '@nestjs/common'; | |
| import { JwtService } from '@nestjs/jwt'; | |
| import { JwtPayload } from './interfaces/jwt-payload.interface'; | |
| import { UserDto } from './dto/user.dto'; | |
| import { UserService } from '../user/user.service'; | |
| @Injectable() | |
| export class AuthService { | |
| constructor( | |
| private readonly jwtService: JwtService, | |
| private readonly userService: UserService) { | |
| } | |
| private async createToken(user: JwtPayload) { | |
| const accessToken = this.jwtService.sign(user); | |
| return { | |
| expiresIn: 3600, | |
| accessToken, | |
| }; | |
| } | |
| async validateUser(userDto: UserDto): Promise<any> { | |
| const isValid = !!(await this.userService.get(userDto.username)); | |
| return isValid ? this.createToken(userDto) : new Promise((resolve, reject) => { | |
| resolve({ | |
| expiresIn: null, | |
| accessToken: null | |
| }); | |
| }); | |
| } | |
| } |
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