@robotmayo/kmultipart v0.4.4

kmultipart

A multipart body parser for koa. Definitely needs more eyes and testing before use in production.

Install

npm i @robotmayo/kmultipart

Features

• Custom storage engine

Quick Start

import KRouter from "@robotmayo/krouter";
import multipart, { Diskstorage } from "@robotmayo/kmultipart";
import * as Koa from "koa";
const app = new Koa();
const router = new KRouter();

router.post(
  "/upload",
  multipart({ storage: new DiskStorage({ destination: "/files" }) }),
  (ctx, next) => {
    ctx.body = "Uploaded ${ctx.request.files.length} file(s) succesfully";
  }
);

app.use(router.middleware());
app.listen();

Api

multipart(opts) Returns middleware that parses multipart forms using busboy

Kmultipart requires a storage engine to function. It comes with two built in ones but its very simple to create your own. A custom storage engine is simple an object or class instance with the function handleFile. It takes a single object containing the file stream and other information.

{handleFile(handleFilePart)}

handleFilePart

Why?

The major existing solutions dont support custom storage engines. Also writing my own sounded fun.