Storage api client

Content-addressable storage api for files.

const Client = require('@rapidimages/storage-api-client')

Client(url)

url base url to storage api

Returns an instance of client.

methods

client.upload(files, [options])

files as an array of either file streams in node, or a file list from a input type file / drag drop.

options.onUploadProgress({ percentage, total, loaded, totalMB, uploadedMB, file })

options.onHashProgress({ file, total, loaded, percentage})

options.onRequest(request)

options.onUnknown(unknown) contains object of files that will be uploaded to api

Usage

const manifestKey = await Client('url').upload([files])
// a hash to the manifest of this upload containing all file keys

All files are hashed using sha1 both in the browser and node.

Each upload will create a manifest in the following format

{
  "files": [
    {
      "size": 697,
      "name": "filepath",
      "key": "0d5061684f1d3c8262bfdefe5c373131a6358aba"
    }
  ]
}

All files including the manifest are served using http /get/key

Upload

Files that are known by the server will not be uploaded again :) this is thanks to sha1 hashing.

license

Apache License, Version 2.0