2 files changed, 6 insertions, 89 deletions

diff --git a/src/services/drive/add-file.ts b/src/services/drive/add-file.ts
index 5be71bc0a2..cdbcb34de4 100644
--- a/src/services/drive/add-file.ts
+++ b/src/services/drive/add-file.ts
@@ -6,7 +6,6 @@ import * as crypto from 'crypto';
 import * as Minio from 'minio';
 import * as uuid from 'uuid';
 import * as sharp from 'sharp';
-import fileType from 'file-type';
 
 import DriveFile, { IMetadata, getDriveFileBucket, IDriveFile } from '../../models/drive-file';
 import DriveFolder from '../../models/drive-folder';
@@ -25,8 +24,8 @@ import { GenerateVideoThumbnail } from './generate-video-thumbnail';
 import { driveLogger } from './logger';
 import { IImage, ConvertToJpeg, ConvertToWebp, ConvertToPng } from './image-processor';
 import Instance from '../../models/instance';
-import checkSvg from '../../misc/check-svg';
 import { contentDisposition } from '../../misc/content-disposition';
+import { detectMine } from '../../misc/detect-mine';
 
 const logger = driveLogger.createSubLogger('register', 'yellow');
 
@@ -306,33 +305,6 @@ export default async function(
 			});
 	});
 
-	// Detect content type
-	const detectMime = new Promise<[string, string]>((res, rej) => {
-		const readable = fs.createReadStream(path);
-		readable
-			.on('error', rej)
-			.once('data', (buffer: Buffer) => {
-				readable.destroy();
-				const type = fileType(buffer);
-				if (type) {
-					if (type.mime == 'application/xml' && checkSvg(path)) {
-						res(['image/svg+xml', 'svg']);
-					} else {
-						res([type.mime, type.ext]);
-					}
-				} else if (checkSvg(path)) {
-					res(['image/svg+xml', 'svg']);
-				} else {
-					// 種類が同定できなかったら application/octet-stream にする
-					res(['application/octet-stream', null]);
-				}
-			})
-			.on('end', () => {
-				// maybe 0 bytes
-				res(['application/octet-stream', null]);
-			});
-	});
-
 	// Get file size
 	const getFileSize = new Promise<number>((res, rej) => {
 		fs.stat(path, (err, stats) => {
@@ -341,7 +313,7 @@ export default async function(
 		});
 	});
 
-	const [hash, [mime, ext], size] = await Promise.all([calcHash, detectMime, getFileSize]);
+	const [hash, [mime, ext], size] = await Promise.all([calcHash, detectMine(path), getFileSize]);
 
 	logger.info(`hash: ${hash}, mime: ${mime}, ext: ${ext}, size: ${size}`);
 
diff --git a/src/services/drive/upload-from-url.ts b/src/services/drive/upload-from-url.ts
index 89efe8a50e..cdf6ba0cef 100644
--- a/src/services/drive/upload-from-url.ts
+++ b/src/services/drive/upload-from-url.ts
@@ -1,15 +1,12 @@
-import * as fs from 'fs';
 import * as URL from 'url';
-import * as tmp from 'tmp';
-import * as request from 'request';
 
 import { IDriveFile, validateFileName } from '../../models/drive-file';
 import create from './add-file';
-import config from '../../config';
 import { IUser } from '../../models/user';
 import * as mongodb from 'mongodb';
 import { driveLogger } from './logger';
-import chalk from 'chalk';
+import { createTemp } from '../../misc/create-temp';
+import { downloadUrl } from '../../misc/donwload-url';
 
 const logger = driveLogger.createSubLogger('downloader');
 
@@ -28,62 +25,10 @@ export default async (
 	}
 
 	// Create temp file
-	const [path, cleanup] = await new Promise<[string, any]>((res, rej) => {
-		tmp.file((e, path, fd, cleanup) => {
-			if (e) return rej(e);
-			res([path, cleanup]);
-		});
-	});
+	const [path, cleanup] = await createTemp();
 
 	// write content at URL to temp file
-	await new Promise((res, rej) => {
-		logger.info(`Downloading ${chalk.cyan(url)} ...`);
-
-		const writable = fs.createWriteStream(path);
-
-		writable.on('finish', () => {
-			logger.succ(`Download finished: ${chalk.cyan(url)}`);
-			res();
-		});
-
-		writable.on('error', error => {
-			logger.error(`Download failed: ${chalk.cyan(url)}: ${error}`, {
-				url: url,
-				e: error
-			});
-			rej(error);
-		});
-
-		const requestUrl = URL.parse(url).pathname.match(/[^\u0021-\u00ff]/) ? encodeURI(url) : url;
-
-		const req = request({
-			url: requestUrl,
-			proxy: config.proxy,
-			timeout: 10 * 1000,
-			headers: {
-				'User-Agent': config.userAgent
-			}
-		});
-
-		req.pipe(writable);
-
-		req.on('response', response => {
-			if (response.statusCode !== 200) {
-				logger.error(`Got ${response.statusCode} (${url})`);
-				writable.close();
-				rej(response.statusCode);
-			}
-		});
-
-		req.on('error', error => {
-			logger.error(`Failed to start download: ${chalk.cyan(url)}: ${error}`, {
-				url: url,
-				e: error
-			});
-			writable.close();
-			rej(error);
-		});
-	});
+	await downloadUrl(url, path);
 
 	let driveFile: IDriveFile;
 	let error;