HEICファイルのアップロードを拒否する

src/client/app/common/views/components/uploader.vue

@@ -77,9 +77,22 @@ export default Vue.extend({
 			xhr.onload = (e: any) => {
 				if (xhr.status !== 200) {
 					this.uploads = (this.uploads as any[]).filter(x => x.id !== id);
+
+					let errMsg = `${xhr.status} ${xhr.statusText}`;
+					if (xhr.status === 413) {
+						errMsg = 'File too large';
+					} else {
+						try {
+							const errObj = JSON.parse(xhr.responseText);
+							if (errObj.error?.message) errMsg = errObj.error.message;
+						} catch (err) {
+							console.error(err);
+						}
+					}
+
 					this.$root.dialog({
 						type: 'error',
-						text: xhr.status === 413 ? `File to large` : `${xhr.status} ${xhr.statusText}`
+						text: errMsg
 					});
 					return;
 				}

src/misc/get-file-info.ts

@@ -44,6 +44,8 @@ const FILE_TYPE_DETECTS = [
 	'audio/aac',
 	'audio/x-flac',
 	'audio/vnd.wave',
+
+	'image/heif', 'image/heif-sequence', 'image/heic', 'image/heic-sequence',
 ];
 
 export const FILE_TYPE_BROWSERSAFE = [

src/server/api/endpoints/drive/files/create.ts

@@ -2,7 +2,7 @@ import * as ms from 'ms';
 import $ from 'cafy';
 import ID, { transform } from '../../../../../misc/cafy-id';
 import { validateFileName, pack } from '../../../../../models/drive-file';
-import { addFile } from '../../../../../services/drive/add-file';
+import { FileTypeError, addFile } from '../../../../../services/drive/add-file';
 import define from '../../../define';
 import { apiLogger } from '../../../logger';
 import { ApiError } from '../../../error';
@@ -71,7 +71,13 @@ export const meta = {
 			message: 'Invalid file name.',
 			code: 'INVALID_FILE_NAME',
 			id: 'f449b209-0c60-4e51-84d5-29486263bfd4'
-		}
+		},
+
+		unsupportedFileTypeHeic: {
+			message: 'Unsupported file type. HEIC',
+			code: 'UNSUPPORTED_FILE_TYPE_HEIC',
+			id: 'c5384862-bc35-4d0f-9493-ba45ec96115d'
+		},
 	}
 };
 
@@ -95,6 +101,9 @@ export default define(meta, async (ps, user, app, file, cleanup) => {
 		const driveFile = await addFile({ user, path: file.path, name, folderId: ps.folderId, force: ps.force, sensitive: ps.isSensitive });
 		return pack(driveFile, { detail: true, self: true });
 	} catch (e) {
+		if (e instanceof FileTypeError) {
+			if (e.type === 'denyHeic') throw new ApiError(meta.errors.unsupportedFileTypeHeic);
+		}
 		apiLogger.error(e);
 		throw new ApiError();
 	} finally {

src/services/drive/add-file.ts

@@ -30,6 +30,18 @@ import { InternalStorage } from './internal-storage';
 
 const logger = driveLogger.createSubLogger('register', 'yellow');
 
+type FileTypeErrorType = 'denyHeic';
+
+export class FileTypeError extends Error {
+	public type?: FileTypeErrorType;
+	constructor(type?: FileTypeErrorType) {
+		super('file type error');
+		this.name = 'FileTypeError';
+		this.type = type;
+	}
+}
+
+
 /***
  * Save file
  * @param path Path for original
@@ -41,6 +53,10 @@ async function save(path: string, name: string, info: FileInfo, metadata: IMetad
 	// thunbnail, webpublic を必要なら生成
 	let animation = info.type.mime === 'image/apng' ? 'yes' : info.type.mime === 'image/png' ? 'no' : undefined;
 
+	if (!metadata.uri && ['image/heif', 'image/heif-sequence', 'image/heic', 'image/heic-sequence'].includes(info.type.mime)) {
+		throw new FileTypeError('denyHeic');
+	}
+
 	const alts = await generateAlts(path, info.type.mime, !metadata.uri).catch(err => {
 		if (err === 'ANIMATED') {
 			animation = 'yes';