\Composer\DownloaderFileDownloader

Base downloader for files

Summary

Methods

Properties

Constants

__construct()
getInstallationSource()
download()
setOutputProgress()
update()
remove()
getLocalChanges()

No public properties found

No constants found

doDownload()
clearLastCacheWrite()
getFileName()
processUrl()

$io
$config
$rfs
$filesystem
$cache
$outputProgress

N/A

getCacheKey()

$lastCacheWrites
$eventDispatcher

N/A

File: vendor/composer/composer/src/Composer/Downloader/FileDownloader.php
Package: Default
Class hierarchy: \Composer\Downloader\FileDownloader
Implements: \Composer\Downloader\DownloaderInterface; \Composer\Downloader\ChangeReportInterface

Properties

$io

$io :

Type

$config

$config :

Type

$rfs

$rfs :

Type

$filesystem

$filesystem :

Type

$cache

$cache :

Type

$outputProgress

$outputProgress :

Type

$lastCacheWrites

$lastCacheWrites :

Type

$eventDispatcher

$eventDispatcher :

Type

Methods

__construct()

__construct(\Composer\IO\IOInterface  $io, \Composer\Config  $config, \Composer\EventDispatcher\EventDispatcher  $eventDispatcher = null, \Composer\Cache  $cache = null, \Composer\Util\RemoteFilesystem  $rfs = null, \Composer\Util\Filesystem  $filesystem = null)

Constructor.

Parameters

\Composer\IO\IOInterface	$io	The IO instance
\Composer\Config	$config	The config
\Composer\EventDispatcher\EventDispatcher	$eventDispatcher	The event dispatcher
\Composer\Cache	$cache	Optional cache instance
\Composer\Util\RemoteFilesystem	$rfs	The remote filesystem
\Composer\Util\Filesystem	$filesystem	The filesystem

getInstallationSource()

getInstallationSource() : string

Returns installation source (either source or dist).

Returns

string —

"source" or "dist"

download()

download(\Composer\Package\PackageInterface  $package, string  $path,   $output = true)

Downloads specific package into specific folder.

Parameters

\Composer\Package\PackageInterface	$package	package instance
string	$path	download path
	$output

setOutputProgress()

setOutputProgress(boolean  $outputProgress) : \Composer\Downloader\DownloaderInterface

Sets whether to output download progress information or not

Parameters

boolean

$outputProgress

Returns

\Composer\Downloader\DownloaderInterface

update()

update(\Composer\Package\PackageInterface  $initial, \Composer\Package\PackageInterface  $target, string  $path)

Updates specific package in specific folder from initial to target version.

Parameters

\Composer\Package\PackageInterface	$initial	initial package
\Composer\Package\PackageInterface	$target	updated package
string	$path	download path

remove()

remove(\Composer\Package\PackageInterface  $package, string  $path,   $output = true)

Removes specific package from specific folder.

Parameters

\Composer\Package\PackageInterface	$package	package instance
string	$path	download path
	$output

getLocalChanges()

getLocalChanges(\Composer\Package\PackageInterface  $package,   $targetDir) : string|null

Checks for changes to the local copy

Parameters

\Composer\Package\PackageInterface	$package	package instance
	$targetDir

Throws

\RuntimeException

Returns

string|null —

changes or null

doDownload()

doDownload(\Composer\Package\PackageInterface  $package,   $path,   $url)

Parameters

\Composer\Package\PackageInterface	$package
	$path
	$url

clearLastCacheWrite()

clearLastCacheWrite(\Composer\Package\PackageInterface  $package)

Parameters

\Composer\Package\PackageInterface

$package

getFileName()

getFileName(\Composer\Package\PackageInterface  $package, string  $path) : string

Gets file name for specific package

Parameters

\Composer\Package\PackageInterface	$package	package instance
string	$path	download path

Returns

string —

file name

processUrl()

processUrl(\Composer\Package\PackageInterface  $package, string  $url) : string

Process the download url

Parameters

\Composer\Package\PackageInterface	$package	package the url is coming from
string	$url	download url

Throws

\RuntimeException: If any problem with the url

Returns

string —

url

getCacheKey()

getCacheKey(\Composer\Package\PackageInterface  $package,   $processedUrl)

Parameters

\Composer\Package\PackageInterface	$package
	$processedUrl