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/*
* SPDX-FileCopyrightText: syuilo and misskey-project
* SPDX-License-Identifier: AGPL-3.0-only
*/
import { Inject, Injectable } from '@nestjs/common';
import { DI } from '@/di-symbols.js';
import type { NotesRepository, UsersRepository, NoteEditRepository } from '@/models/_.js';
import { IdentifiableError } from '@/misc/identifiable-error.js';
import type { MiLocalUser, MiRemoteUser, MiUser } from '@/models/User.js';
import type { MiNote } from '@/models/Note.js';
import { UserEntityService } from '@/core/entities/UserEntityService.js';
import { bindThis } from '@/decorators.js';
@Injectable()
export class GetterService {
constructor(
@Inject(DI.usersRepository)
private usersRepository: UsersRepository,
@Inject(DI.notesRepository)
private notesRepository: NotesRepository,
@Inject(DI.noteEditRepository)
private noteEditRepository: NoteEditRepository,
private userEntityService: UserEntityService,
) {
}
/**
* Get note for API processing
*/
@bindThis
public async getNote(noteId: MiNote['id']) {
const note = await this.notesRepository.findOneBy({ id: noteId });
if (note == null) {
throw new IdentifiableError('9725d0ce-ba28-4dde-95a7-2cbb2c15de24', `Note ${noteId} does not exist`);
}
return note;
}
@bindThis
public async getNoteWithUser(noteId: MiNote['id']) {
const note = await this.notesRepository.findOne({ where: { id: noteId }, relations: ['user'] });
if (note == null) {
throw new IdentifiableError('9725d0ce-ba28-4dde-95a7-2cbb2c15de24', `Note ${noteId} does not exist`);
}
return note;
}
/**
* Get note for API processing
*/
@bindThis
public async getEdits(noteId: MiNote['id']) {
const edits = await this.noteEditRepository.findBy({ noteId: noteId }).catch(() => {
throw new IdentifiableError('9725d0ce-ba28-4dde-95a7-2cbb2c15de24', `Note ${noteId} does not exist`);
});
return edits;
}
/**
* Get user for API processing
*/
@bindThis
public async getUser(userId: MiUser['id']) {
const user = await this.usersRepository.findOneBy({ id: userId });
if (user == null) {
throw new IdentifiableError('15348ddd-432d-49c2-8a5a-8069753becff', `User ${userId} does not exist`);
}
return user as MiLocalUser | MiRemoteUser;
}
/**
* Get remote user for API processing
*/
@bindThis
public async getRemoteUser(userId: MiUser['id']) {
const user = await this.getUser(userId);
if (!this.userEntityService.isRemoteUser(user)) {
throw new Error('user is not a remote user');
}
return user;
}
/**
* Get local user for API processing
*/
@bindThis
public async getLocalUser(userId: MiUser['id']) {
const user = await this.getUser(userId);
if (!this.userEntityService.isLocalUser(user)) {
throw new Error('user is not a local user');
}
return user;
}
}
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