fs-chunk-store

WebJar for fs-chunk-store

License	MIT
GroupId	org.webjars.npm
ArtifactId	fs-chunk-store
Last Version	1.7.0
Release Date	Jan 1, 2019
Type	jar
Description	fs-chunk-store WebJar for fs-chunk-store
Project URL	http://webjars.org
Source Code Management	https://github.com/feross/fs-chunk-store

Download fs-chunk-store

Filename	Size
fs-chunk-store-1.7.0.pom
fs-chunk-store-1.7.0.jar	8 KB
fs-chunk-store-1.7.0-sources.jar	22 bytes
fs-chunk-store-1.7.0-javadoc.jar	22 bytes

How to add to project

Apache Maven

<!-- https://jarcasting.com/artifacts/org.webjars.npm/fs-chunk-store/ -->
<dependency>
    <groupId>org.webjars.npm</groupId>
    <artifactId>fs-chunk-store</artifactId>
    <version>1.7.0</version>
</dependency>

Gradle Groovy

// https://jarcasting.com/artifacts/org.webjars.npm/fs-chunk-store/
implementation 'org.webjars.npm:fs-chunk-store:1.7.0'

Gradle Kotlin

// https://jarcasting.com/artifacts/org.webjars.npm/fs-chunk-store/
implementation ("org.webjars.npm:fs-chunk-store:1.7.0")

Apache Buildr

'org.webjars.npm:fs-chunk-store:jar:1.7.0'

Apache Ivy

<dependency org="org.webjars.npm" name="fs-chunk-store" rev="1.7.0">
  <artifact name="fs-chunk-store" type="jar" />
</dependency>

Groovy Grape

@Grapes(
@Grab(group='org.webjars.npm', module='fs-chunk-store', version='1.7.0')
)

Scala SBT

libraryDependencies += "org.webjars.npm" % "fs-chunk-store" % "1.7.0"

Leiningen

[org.webjars.npm/fs-chunk-store "1.7.0"]

Dependencies

compile (6)

Group / Artifact	Type	Version
org.webjars.npm : run-parallel	jar	[1.1.2,2)
org.webjars.npm : rimraf	jar	[2.4.2,3)
org.webjars.npm : randombytes	jar	[2.0.3,3)
org.webjars.npm : thunky	jar	[1.0.1,2)
org.webjars.npm : mkdirp	jar	[0.5.1,0.6)
org.webjars.npm : random-access-file	jar	[2.0.1,3)

Project Modules

There are no modules declared in this project.

fs-chunk-store

Filesystem (fs) chunk store that is abstract-chunk-store compliant

Install

npm install fs-chunk-store

Usage

Back the store with a single file

var FSChunkStore = require('fs-chunk-store')

var chunks = new FSChunkStore(10, {
  path: '/tmp/my_file', // optional: path to file (default: temp file will be used)
  length: 100 // optional: file length in bytes (default: file expands based on `put`s)
})

Back the store with multiple files

var FSChunkStore = require('fs-chunk-store')

var chunks = new FSChunkStore(10, {
  files: [
    { path: 'folder/file1.txt', length: 12 },
    { path: 'folder/file2.txt', length: 8 },
    { path: 'folder/file3.txt', length: 30 }
  ]
})

put, get, close, destroy

chunks.put(0, Buffer.from('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('/tmp/my_file file descriptor is closed')

      chunks.destroy(function (err) {
        if (err) throw err
        console.log('/tmp/my_file file is deleted')
      })
    })
  })
})

License

MIT. Copyright (c) Feross Aboukhadijeh.

Versions

Version
1.7.0 Jan 1, 2019