yumechi-no-kuni/src/server/api/common/getters.ts
2019-04-14 04:17:24 +09:00

56 lines
1.2 KiB
TypeScript

import { IdentifiableError } from '../../../misc/identifiable-error';
import { User } from '../../../models/entities/user';
import { Note } from '../../../models/entities/note';
import { Notes, Users } from '../../../models';
/**
* Get note for API processing
*/
export async function getNote(noteId: Note['id']) {
const note = await Notes.findOne(noteId);
if (note == null) {
throw new IdentifiableError('9725d0ce-ba28-4dde-95a7-2cbb2c15de24', 'No such note.');
}
return note;
}
/**
* Get user for API processing
*/
export async function getUser(userId: User['id']) {
const user = await Users.findOne(userId);
if (user == null) {
throw new IdentifiableError('15348ddd-432d-49c2-8a5a-8069753becff', 'No such user.');
}
return user;
}
/**
* Get remote user for API processing
*/
export async function getRemoteUser(userId: User['id']) {
const user = await getUser(userId);
if (!Users.isRemoteUser(user)) {
throw new Error('user is not a remote user');
}
return user;
}
/**
* Get local user for API processing
*/
export async function getLocalUser(userId: User['id']) {
const user = await getUser(userId);
if (!Users.isLocalUser(user)) {
throw new Error('user is not a local user');
}
return user;
}