2023-09-05 15:28:43 +09:00

127 lines
3.2 KiB
TypeScript

import {
Body,
Controller,
HttpException,
HttpStatus,
Post,
Req,
} from '@nestjs/common';
import {
ApiResponse,
ApiOperation,
ApiBearerAuth,
ApiTags,
} from '@nestjs/swagger';
import { makeErrorResponse } from '../../common/error/makeErrorResponse';
import { ErrorResponse } from '../../common/error/types/types';
import { AuthService } from './auth.service';
import {
AccessTokenResponse,
TokenRequest,
TokenResponse,
} from './types/types';
import { retrieveAuthorizationToken } from '../../common/http/helper';
import { makeContext } from '../../common/log';
import { v4 as uuidv4 } from 'uuid';
@ApiTags('auth')
@Controller('auth')
export class AuthController {
constructor(
// TODO「タスク 1828: IDトークンを一度しか使えないようにする」で使用する予定
// private readonly redisService: RedisService,
private readonly authService: AuthService,
) {}
@Post('token')
@ApiResponse({
status: HttpStatus.OK,
type: TokenResponse,
description: '成功時のレスポンス',
})
@ApiResponse({
status: HttpStatus.UNAUTHORIZED,
description: '認証エラー',
type: ErrorResponse,
})
@ApiResponse({
status: HttpStatus.INTERNAL_SERVER_ERROR,
description: '想定外のサーバーエラー',
type: ErrorResponse,
})
@ApiOperation({
description:
'AzureADB2Cでのサインイン後に払いだされるIDトークンを元に認証用のアクセストークンとリフレッシュトークンを生成します',
operationId: 'token',
})
async token(@Body() body: TokenRequest): Promise<TokenResponse> {
const idToken = await this.authService.getVerifiedIdToken(body.idToken);
const isVerified = await this.authService.isVerifiedUser(idToken);
if (!isVerified) {
throw new HttpException(
makeErrorResponse('E010201'),
HttpStatus.BAD_REQUEST,
);
}
const context = makeContext(uuidv4());
const refreshToken = await this.authService.generateRefreshToken(
context,
idToken,
body.type,
);
const accessToken = await this.authService.generateAccessToken(
context,
refreshToken,
);
return {
accessToken,
refreshToken,
};
}
@Post('accessToken')
@ApiBearerAuth()
@ApiResponse({
status: HttpStatus.OK,
type: AccessTokenResponse,
description: '成功時のレスポンス',
})
@ApiResponse({
status: HttpStatus.UNAUTHORIZED,
description: '認証エラー',
type: ErrorResponse,
})
@ApiResponse({
status: HttpStatus.INTERNAL_SERVER_ERROR,
description: '想定外のサーバーエラー',
type: ErrorResponse,
})
@ApiOperation({
operationId: 'accessToken',
description: 'リフレッシュトークンを元にアクセストークンを再生成します',
})
async accessToken(@Req() req): Promise<AccessTokenResponse> {
const refreshToken = retrieveAuthorizationToken(req);
if (!refreshToken) {
throw new HttpException(
makeErrorResponse('E000107'),
HttpStatus.UNAUTHORIZED,
);
}
const context = makeContext(uuidv4());
const accessToken = await this.authService.generateAccessToken(
context,
refreshToken,
);
return { accessToken };
}
}