DiegoRBaquero/lf-chunk-store

Browser localForage chunk store that is abstract-chunk-store compliant

lf-chunk-store

Browser localForage chunk store that is abstract-chunk-store compliant

Install

npm install lf-chunk-store

Usage

Generate random prefix

var LFChunkStore = require('lf-chunk-store')

var chunks = new LFChunkStore(10)

Use specified prefix

var LFChunkStore = require('lf-chunk-store')

var chunks = new LFChunkStore(10, {
  prefix: 'myFile.txt'
})

put, get, close, destroy

chunks.put(0, new Buffer('0123456789'), function (err) {
  if (err) throw err

  chunks.get(0, function (err, chunk) {
    if (err) throw err
    console.log(chunk) // '0123456789' as a buffer

    chunks.close(function (err) {
      if (err) throw err
      console.log('storage is closed')

      chunks.destroy(function (err) {
        if (err) throw err
        console.log('files is deleted')
      })
    })
  })
})

License

MIT. Copyright (c) Diego Rodríguez Baquero.