icynet-auth-server/src/modules/features/oauth2/adapter/access-token.adapter.ts

87 lines
2.1 KiB
TypeScript

import {
OAuth2AccessTokenAdapter,
OAuth2AccessToken,
} from '@icynet/oauth2-provider';
import { OAuth2TokenType } from 'src/modules/objects/oauth2-token/oauth2-token.entity';
import { OAuth2Service } from '../oauth2.service';
export class AccessTokenAdapter implements OAuth2AccessTokenAdapter {
constructor(private _service: OAuth2Service) {}
public ttl = 3600;
getToken(token: OAuth2AccessToken): string {
return token.token;
}
async create(
userId: number,
clientId: string,
scope: string | string[],
ttl: number,
): Promise<string> {
const client = await this._service.clientService.getById(clientId);
const user = await this._service.userService.getById(userId);
const accessToken = this._service.token.generateString(64);
// Standardize scope value
const scopes = (
!Array.isArray(scope) ? this._service.splitScope(scope) : scope
).join(' ');
const expiresAt = new Date(Date.now() + ttl * 1000);
this._service.tokenService.insertToken(
accessToken,
OAuth2TokenType.ACCESS_TOKEN,
client,
scopes,
expiresAt,
user,
);
return accessToken;
}
async fetchByToken(
token: string | OAuth2AccessToken,
): Promise<OAuth2AccessToken> {
const findBy = typeof token === 'string' ? token : token.token;
const find = await this._service.tokenService.fetchByToken(
findBy,
OAuth2TokenType.ACCESS_TOKEN,
);
return {
...find,
client_id: find.client.client_id,
user_id: find.user.id,
};
}
checkTTL(token: OAuth2AccessToken): boolean {
return new Date() < token.expires_at;
}
getTTL(token: OAuth2AccessToken): number {
return token.expires_at.getTime() - Date.now();
}
async fetchByUserIdClientId(
userId: number,
clientId: string,
): Promise<OAuth2AccessToken> {
const find = await this._service.tokenService.fetchByUserIdClientId(
userId,
clientId,
OAuth2TokenType.ACCESS_TOKEN,
);
return {
...find,
client_id: find.client.client_id,
user_id: find.user.id,
};
}
}