Basic development Express server for image storage/serving

Upload image and serve it.

How to use?

File uploading

const uploadData = new FormData();

uploadData.set("image", file);

const response = await fetch("http://localhost:8080/upload", {
  method: "POST",
  body: uploadData,
});

const image = (await response.json()) as ImageUpload;

File serving

http://localhost:8080/image?image=<filename>

Interfaces

export interface ImageUpload {
  ok: boolean; // true if file have been uploaded correctly
  error?: string; // if invalid mimetype or exceeded file size
  filename?: string;
  url?: string;
}