misskey/packages/backend/src/server/api/endpoints/auth/session/generate.ts

94 lines
2.0 KiB
TypeScript

/*
* SPDX-FileCopyrightText: syuilo and misskey-project
* SPDX-License-Identifier: AGPL-3.0-only
*/
import { randomUUID } from 'node:crypto';
import { Inject, Injectable } from '@nestjs/common';
import { Endpoint } from '@/server/api/endpoint-base.js';
import type { AppsRepository, AuthSessionsRepository } from '@/models/_.js';
import { IdService } from '@/core/IdService.js';
import type { Config } from '@/config.js';
import { DI } from '@/di-symbols.js';
import { ApiError } from '../../../error.js';
export const meta = {
tags: ['auth'],
requireCredential: false,
res: {
type: 'object',
optional: false, nullable: false,
properties: {
token: {
type: 'string',
optional: false, nullable: false,
},
url: {
type: 'string',
optional: false, nullable: false,
format: 'url',
},
},
},
errors: {
noSuchApp: {
message: 'No such app.',
code: 'NO_SUCH_APP',
id: '92f93e63-428e-4f2f-a5a4-39e1407fe998',
},
},
} as const;
export const paramDef = {
type: 'object',
properties: {
appSecret: { type: 'string' },
},
required: ['appSecret'],
} as const;
@Injectable()
export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-disable-line import/no-default-export
constructor(
@Inject(DI.config)
private config: Config,
@Inject(DI.appsRepository)
private appsRepository: AppsRepository,
@Inject(DI.authSessionsRepository)
private authSessionsRepository: AuthSessionsRepository,
private idService: IdService,
) {
super(meta, paramDef, async (ps, me) => {
// Lookup app
const app = await this.appsRepository.findOneBy({
secret: ps.appSecret,
});
if (app == null) {
throw new ApiError(meta.errors.noSuchApp);
}
// Generate token
const token = randomUUID();
// Create session token document
const doc = await this.authSessionsRepository.insertOne({
id: this.idService.gen(),
appId: app.id,
token: token,
});
return {
token: doc.token,
url: `${this.config.authUrl}/${doc.token}`,
};
});
}
}