+async function updateMyAvatar (req: express.Request, res: express.Response, next: express.NextFunction) {
+ const avatarPhysicalFile = req.files['avatarfile'][0]
+ const actor = res.locals.oauth.token.user.Account.Actor
+
+ const avatarDir = CONFIG.STORAGE.AVATARS_DIR
+ const source = join(avatarDir, avatarPhysicalFile.filename)
+ const extension = extname(avatarPhysicalFile.filename)
+ const avatarName = uuidv4() + extension
+ const destination = join(avatarDir, avatarName)
+
+ await sharp(source)
+ .resize(AVATARS_SIZE.width, AVATARS_SIZE.height)
+ .toFile(destination)
+
+ await unlinkPromise(source)
+
+ const { avatar } = await sequelizeTypescript.transaction(async t => {
+ const avatar = await AvatarModel.create({
+ filename: avatarName
+ }, { transaction: t })
+
+ if (actor.Avatar) {
+ await actor.Avatar.destroy({ transaction: t })
+ }
+
+ actor.set('avatarId', avatar.id)
+ await actor.save({ transaction: t })
+
+ return { actor, avatar }
+ })
+
+ return res
+ .json({
+ avatar: avatar.toFormattedJSON()
+ })
+ .end()
+}
+