import { Injectable } from '@nestjs/common'
import { Args, Mutation } from '@nestjs/graphql'
import { AuthJwtModel } from '../../dto/auth/auth.jwt.model'
import { AuthService } from '../../service/auth/auth.service'
@Injectable()
export class AuthLoginMutation {
constructor(
private readonly auth: AuthService
) {
}
@Mutation(() => AuthJwtModel)
async authLogin(
@Args({ name: 'username', type: () => String }) username: string,
@Args({ name: 'password', type: () => String }) password: string,
): Promise<AuthJwtModel> {
const user = await this.auth.validateUser(username, password)
if (!user) {
throw new Error('invalid user / password')
}
return this.auth.login(user)
}
}
