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misskey/src/misc/detect-url-mime.ts
MeiMei 9703ba5340
ファイルと画像認識処理の改善 (#5690)
* dimensions制限とリファクタ

* comment

* 不要な変更削除

* use fromFile など

* Add probe-image-size.d.ts

* えーCRLFで作るなよ…

* Update src/@types/probe-image-size.d.ts

Co-Authored-By: Acid Chicken (硫酸鶏) <root@acid-chicken.com>

* fix d.ts

* Update src/@types/probe-image-size.d.ts

Co-Authored-By: Acid Chicken (硫酸鶏) <root@acid-chicken.com>

* Update src/@types/probe-image-size.d.ts

Co-Authored-By: Acid Chicken (硫酸鶏) <root@acid-chicken.com>

* fix

Co-authored-by: Acid Chicken (硫酸鶏) <root@acid-chicken.com>
2020-01-12 16:40:58 +09:00

16 lines
362 B
TypeScript

import { createTemp } from './create-temp';
import { downloadUrl } from './donwload-url';
import { detectType } from './get-file-info';
export async function detectUrlMime(url: string) {
const [path, cleanup] = await createTemp();
try {
await downloadUrl(url, path);
const { mime } = await detectType(path);
return mime;
} finally {
cleanup();
}
}