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MisskeyIO/packages/backend/src/server/api/authenticate.ts
syuilo 0e4a111f81 refactoring
Resolve #7779
2021-11-12 02:02:25 +09:00

63 lines
1.4 KiB
TypeScript

import isNativeToken from './common/is-native-token';
import { User } from '@/models/entities/user';
import { Users, AccessTokens, Apps } from '@/models/index';
import { AccessToken } from '@/models/entities/access-token';
export class AuthenticationError extends Error {
constructor(message: string) {
super(message);
this.name = 'AuthenticationError';
}
}
export default async (token: string): Promise<[User | null | undefined, App | null | undefined]> => {
if (token == null) {
return [null, null];
}
if (isNativeToken(token)) {
// Fetch user
const user = await Users
.findOne({ token });
if (user == null) {
throw new AuthenticationError('user not found');
}
return [user, null];
} else {
const accessToken = await AccessTokens.findOne({
where: [{
hash: token.toLowerCase() // app
}, {
token: token // miauth
}],
});
if (accessToken == null) {
throw new AuthenticationError('invalid signature');
}
AccessTokens.update(accessToken.id, {
lastUsedAt: new Date(),
});
const user = await Users
.findOne({
id: accessToken.userId // findOne(accessToken.userId) のように書かないのは後方互換性のため
});
if (accessToken.appId) {
const app = await Apps
.findOneOrFail(accessToken.appId);
return [user, {
id: accessToken.id,
permission: app.permission
} as AccessToken];
} else {
return [user, accessToken];
}
}
};