yumechi-no-kuni/packages/backend/src/core/InternalStorageService.ts
Shun Sakai c2370a1be6
chore: 著作権とライセンスについての情報を各ファイルに追加する (#11348)
* chore: Add the SPDX information to each file

Add copyright and licensing information as defined in version 3.0 of
the REUSE Specification.

* tweak format

---------

Co-authored-by: syuilo <Syuilotan@yahoo.co.jp>
2023-07-27 14:31:52 +09:00

56 lines
1.4 KiB
TypeScript

/*
* SPDX-FileCopyrightText: syuilo and other misskey contributors
* SPDX-License-Identifier: AGPL-3.0-only
*/
import * as fs from 'node:fs';
import * as Path from 'node:path';
import { fileURLToPath } from 'node:url';
import { dirname } from 'node:path';
import { Inject, Injectable } from '@nestjs/common';
import { DI } from '@/di-symbols.js';
import type { Config } from '@/config.js';
import { bindThis } from '@/decorators.js';
const _filename = fileURLToPath(import.meta.url);
const _dirname = dirname(_filename);
const path = Path.resolve(_dirname, '../../../../files');
@Injectable()
export class InternalStorageService {
constructor(
@Inject(DI.config)
private config: Config,
) {
}
@bindThis
public resolvePath(key: string) {
return Path.resolve(path, key);
}
@bindThis
public read(key: string) {
return fs.createReadStream(this.resolvePath(key));
}
@bindThis
public saveFromPath(key: string, srcPath: string) {
fs.mkdirSync(path, { recursive: true });
fs.copyFileSync(srcPath, this.resolvePath(key));
return `${this.config.url}/files/${key}`;
}
@bindThis
public saveFromBuffer(key: string, data: Buffer) {
fs.mkdirSync(path, { recursive: true });
fs.writeFileSync(this.resolvePath(key), data);
return `${this.config.url}/files/${key}`;
}
@bindThis
public del(key: string) {
fs.unlink(this.resolvePath(key), () => {});
}
}