package and depencies

This commit is contained in:
RafficMohammed
2023-01-08 02:57:24 +05:30
parent d5332eb421
commit 1d54b8bc7f
4309 changed files with 193331 additions and 172289 deletions

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.git

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# Contributor Covenant Code of Conduct
## Our Pledge
In the interest of fostering an open and welcoming environment, we as
contributors and maintainers pledge to making participation in our project and
our community a harassment-free experience for everyone, regardless of age, body
size, disability, ethnicity, sex characteristics, gender identity and expression,
level of experience, education, socio-economic status, nationality, personal
appearance, race, religion, or sexual identity and orientation.
## Our Standards
Examples of behavior that contributes to creating a positive environment
include:
* Using welcoming and inclusive language
* Being respectful of differing viewpoints and experiences
* Gracefully accepting constructive criticism
* Focusing on what is best for the community
* Showing empathy towards other community members
Examples of unacceptable behavior by participants include:
* The use of sexualized language or imagery and unwelcome sexual attention or
advances
* Trolling, insulting/derogatory comments, and personal or political attacks
* Public or private harassment
* Publishing others' private information, such as a physical or electronic
address, without explicit permission
* Other conduct which could reasonably be considered inappropriate in a
professional setting
## Our Responsibilities
Project maintainers are responsible for clarifying the standards of acceptable
behavior and are expected to take appropriate and fair corrective action in
response to any instances of unacceptable behavior.
Project maintainers have the right and responsibility to remove, edit, or
reject comments, commits, code, wiki edits, issues, and other contributions
that are not aligned to this Code of Conduct, or to ban temporarily or
permanently any contributor for other behaviors that they deem inappropriate,
threatening, offensive, or harmful.
## Scope
This Code of Conduct applies both within project spaces and in public spaces
when an individual is representing the project or its community. Examples of
representing a project or community include using an official project e-mail
address, posting via an official social media account, or acting as an appointed
representative at an online or offline event. Representation of a project may be
further defined and clarified by project maintainers.
## Enforcement
Instances of abusive, harassing, or otherwise unacceptable behavior may be
reported by contacting the project team at info+flysystem@frankdejonge.nl. All
complaints will be reviewed and investigated and will result in a response that
is deemed necessary and appropriate to the circumstances. The project team is
obligated to maintain confidentiality with regard to the reporter of an incident.
Further details of specific enforcement policies may be posted separately.
Project maintainers who do not follow or enforce the Code of Conduct in good
faith may face temporary or permanent repercussions as determined by other
members of the project's leadership.
## Attribution
This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html
[homepage]: https://www.contributor-covenant.org
For answers to common questions about this code of conduct, see
https://www.contributor-covenant.org/faq

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View the docs at: https://flysystem.thephpleague.com/docs/
Changelog at: https://github.com/thephpleague/flysystem/blob/3.x/CHANGELOG.md

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Copyright (c) 2013-2019 Frank de Jonge
Copyright (c) 2013-2023 Frank de Jonge
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal

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# Security Policy
## Supported Versions
| Version | Supported |
| ------- | ------------------ |
| 1.0.x | :white_check_mark: |
| 2.0.x | :x: |
## Reporting a Vulnerability
When you've encountered a security vulnerability, please disclose it securely.
The security process is described at:
[https://flysystem.thephpleague.com/docs/security/](https://flysystem.thephpleague.com/docs/security/)

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{
"name": "league/flysystem",
"type": "library",
"description": "Filesystem abstraction: Many filesystems, one API.",
"description": "File storage abstraction for PHP",
"keywords": [
"filesystem", "filesystems", "files", "storage", "dropbox", "aws",
"abstraction", "s3", "ftp", "sftp", "remote", "webdav",
"file systems", "cloud", "cloud files", "rackspace", "copy.com"
"filesystem", "filesystems", "files", "storage", "aws",
"s3", "ftp", "sftp", "webdav", "file", "cloud"
],
"funding": [
{
"type": "other",
"url": "https://offset.earth/frankdejonge"
"scripts": {
"phpstan": "vendor/bin/phpstan analyse -l 6 src"
},
"type": "library",
"minimum-stability": "dev",
"prefer-stable": true,
"autoload": {
"psr-4": {
"League\\Flysystem\\": "src"
}
],
},
"require": {
"php": "^8.0.2",
"league/mime-type-detection": "^1.0.0"
},
"require-dev": {
"ext-zip": "*",
"ext-fileinfo": "*",
"ext-ftp": "*",
"microsoft/azure-storage-blob": "^1.1",
"phpunit/phpunit": "^9.5.11",
"phpstan/phpstan": "^0.12.26",
"phpseclib/phpseclib": "^3.0.14",
"aws/aws-sdk-php": "^3.220.0",
"composer/semver": "^3.0",
"friendsofphp/php-cs-fixer": "^3.5",
"google/cloud-storage": "^1.23",
"async-aws/s3": "^1.5",
"async-aws/simple-s3": "^1.1",
"sabre/dav": "^4.3.1"
},
"conflict": {
"symfony/http-client": "<5.2",
"guzzlehttp/ringphp": "<1.1.1",
"guzzlehttp/guzzle": "<7.0",
"aws/aws-sdk-php": "3.209.31 || 3.210.0",
"phpseclib/phpseclib": "3.0.15"
},
"license": "MIT",
"authors": [
{
"name": "Frank de Jonge",
"email": "info@frenky.net"
"email": "info@frankdejonge.nl"
}
],
"require": {
"php": "^7.2.5 || ^8.0",
"ext-fileinfo": "*",
"league/mime-type-detection": "^1.3"
},
"require-dev": {
"phpspec/prophecy": "^1.11.1",
"phpunit/phpunit": "^8.5.8"
},
"autoload": {
"psr-4": {
"League\\Flysystem\\": "src/"
}
},
"autoload-dev": {
"psr-4": {
"League\\Flysystem\\Stub\\": "stub/"
}
},
"suggest": {
"league/flysystem-eventable-filesystem": "Allows you to use EventableFilesystem",
"league/flysystem-rackspace": "Allows you to use Rackspace Cloud Files",
"league/flysystem-azure": "Allows you to use Windows Azure Blob storage",
"league/flysystem-webdav": "Allows you to use WebDAV storage",
"league/flysystem-aws-s3-v2": "Allows you to use S3 storage with AWS SDK v2",
"league/flysystem-aws-s3-v3": "Allows you to use S3 storage with AWS SDK v3",
"spatie/flysystem-dropbox": "Allows you to use Dropbox storage",
"srmklive/flysystem-dropbox-v2": "Allows you to use Dropbox storage for PHP 5 applications",
"league/flysystem-cached-adapter": "Flysystem adapter decorator for metadata caching",
"ext-ftp": "Allows you to use FTP server storage",
"ext-openssl": "Allows you to use FTPS server storage",
"league/flysystem-sftp": "Allows you to use SFTP server storage via phpseclib",
"league/flysystem-ziparchive": "Allows you to use ZipArchive adapter"
},
"conflict": {
"league/flysystem-sftp": "<1.0.6"
},
"extra": {
"branch-alias": {
"dev-master": "1.1-dev"
}
},
"scripts": {
"phpstan": "php phpstan.php"
}
]
}

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# Deprecations
This document lists all the planned deprecations.
## Handlers will be removed in 2.0
The `Handler` type and associated calls will be removed in version 2.0.
### Upgrade path
You should create your own implementation for handling OOP usage,
but it's recommended to move away from using an OOP-style wrapper entirely.
The reason for this is that it's too easy for implementation details (for
your application this is Flysystem) to leak into the application. The most
important part for Flysystem is that it improves portability and creates a
solid boundary between your application core and the infrastructure you use.
The OOP-style handling breaks this principle, therefore I want to stop
promoting it.

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---
version: "3"
services:
sabredav:
image: php:8.1-alpine3.15
restart: always
volumes:
- ./:/var/www/html/
ports:
- "4040:4040"
command: php -S 0.0.0.0:4040 /var/www/html/src/WebDAV/resources/server.php
webdav:
image: bytemark/webdav
restart: always
ports:
- "4080:80"
environment:
AUTH_TYPE: Digest
USERNAME: alice
PASSWORD: secret1234
ANONYMOUS_METHODS: 'GET,OPTIONS'
sftp:
container_name: sftp
restart: always
image: atmoz/sftp
volumes:
- ./test_files/sftp/users.conf:/etc/sftp/users.conf
- ./test_files/sftp/ssh_host_ed25519_key:/etc/ssh/ssh_host_ed25519_key
- ./test_files/sftp/ssh_host_rsa_key:/etc/ssh/ssh_host_rsa_key
- ./test_files/sftp/id_rsa.pub:/home/bar/.ssh/keys/id_rsa.pub
ports:
- "2222:22"
sftp_eddsa_only:
container_name: sftp_eddsa_only
restart: always
image: atmoz/sftp
volumes:
- ./test_files/sftp/users.conf:/etc/sftp/users.conf
- ./test_files/sftp/sshd_custom_configs.sh:/etc/sftp.d/sshd_custom_configs.sh
- ./test_files/sftp/ssh_host_ed25519_key:/etc/ssh/ssh_host_ed25519_key
ports:
- "2223:22"
ftp:
container_name: ftp
restart: always
image: delfer/alpine-ftp-server
environment:
USERS: 'foo|pass|/home/foo/upload'
ADDRESS: 'localhost'
ports:
- "2121:21"
- "21000-21010:21000-21010"
ftpd:
container_name: ftpd
restart: always
environment:
PUBLICHOST: localhost
FTP_USER_NAME: foo
FTP_USER_PASS: pass
FTP_USER_HOME: /home/foo
image: stilliard/pure-ftpd
ports:
- "2122:21"
- "30000-30009:30000-30009"
command: "/run.sh -l puredb:/etc/pure-ftpd/pureftpd.pdb -E -j -P localhost"
toxiproxy:
container_name: toxiproxy
restart: unless-stopped
image: ghcr.io/shopify/toxiproxy
command: "-host 0.0.0.0 -config /opt/toxiproxy/config.json"
volumes:
- ./test_files/toxiproxy/toxiproxy.json:/opt/toxiproxy/config.json:ro
ports:
- "8474:8474" # HTTP API
- "8222:8222" # SFTP
- "8121:8121" # FTP
- "8122:8122" # FTPD

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# League\Flysystem
[![Author](https://img.shields.io/badge/author-@frankdejonge-blue.svg)](https://twitter.com/frankdejonge)
[![Source Code](https://img.shields.io/badge/source-thephpleague/flysystem-blue.svg)](https://github.com/thephpleague/flysystem)
[![Latest Version](https://img.shields.io/github/tag/thephpleague/flysystem.svg)](https://github.com/thephpleague/flysystem/releases)
[![Software License](https://img.shields.io/badge/license-MIT-brightgreen.svg)](https://github.com/thephpleague/flysystem/blob/master/LICENSE)
[![Quality Assurance](https://github.com/thephpleague/flysystem/workflows/Quality%20Assurance/badge.svg?branch=2.x)](https://github.com/thephpleague/flysystem/actions?query=workflow%3A%22Quality+Assurance%22)
[![Total Downloads](https://img.shields.io/packagist/dt/league/flysystem.svg)](https://packagist.org/packages/league/flysystem)
![php 7.2+](https://img.shields.io/badge/php-min%208.0.2-red.svg)
## About Flysystem
Flysystem is a file storage library for PHP. It provides one interface to
interact with many types of filesystems. When you use Flysystem, you're
not only protected from vendor lock-in, you'll also have a consistent experience
for which ever storage is right for you.
## Getting Started
* **[New in V3](https://flysystem.thephpleague.com/docs/what-is-new/)**: What is new in Flysystem V2/V3?
* **[Architecture](https://flysystem.thephpleague.com/docs/architecture/)**: Flysystem's internal architecture
* **[Flysystem API](https://flysystem.thephpleague.com/docs/usage/filesystem-api/)**: How to interact with your Flysystem instance
* **[Upgrade from 1x](https://flysystem.thephpleague.com/docs/upgrade-from-1.x/)**: How to upgrade from 1.x/2.x
### Officially supported adapters
* **[Local](https://flysystem.thephpleague.com/docs/adapter/local/)**
* **[FTP](https://flysystem.thephpleague.com/docs/adapter/ftp/)**
* **[SFTP](https://flysystem.thephpleague.com/docs/adapter/sftp-v3/)**
* **[Memory](https://flysystem.thephpleague.com/docs/adapter/in-memory/)**
* **[AWS S3](https://flysystem.thephpleague.com/docs/adapter/aws-s3-v3/)**
* **[AsyncAws S3](https://flysystem.thephpleague.com/docs/adapter/async-aws-s3/)**
* **[Google Cloud Storage](https://flysystem.thephpleague.com/docs/adapter/google-cloud-storage/)**
* **[Azure Blob Storage](https://flysystem.thephpleague.com/docs/adapter/azure-blob-storage/)**
* **[WebDAV](https://flysystem.thephpleague.com/docs/adapter/webdav/)**
### Third party Adapters
* **[Gitlab](https://github.com/RoyVoetman/flysystem-gitlab-storage)**
* **[Google Drive (using regular paths)](https://github.com/masbug/flysystem-google-drive-ext)**
* **[bunny.net / BunnyCDN](https://github.com/PlatformCommunity/flysystem-bunnycdn/tree/v3)**
* **[Sharepoint 365 / One Drive (Using MS Graph)](https://github.com/shitware-ltd/flysystem-msgraph)**
* **[OneDrive](https://github.com/doerffler/flysystem-onedrive)**
* **[Dropbox](https://github.com/spatie/flysystem-dropbox)**
You can always [create an adapter](https://flysystem.thephpleague.com/v2/docs/advanced/creating-an-adapter/) yourself.
## Security
If you discover any security related issues, please email info@frankdejonge.nl instead of using the issue tracker.
## Enjoy
Oh, and if you've come down this far, you might as well follow me on [twitter](https://twitter.com/frankdejonge).

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<?php
namespace League\Flysystem\Adapter;
use League\Flysystem\AdapterInterface;
abstract class AbstractAdapter implements AdapterInterface
{
/**
* @var string|null path prefix
*/
protected $pathPrefix;
/**
* @var string
*/
protected $pathSeparator = '/';
/**
* Set the path prefix.
*
* @param string $prefix
*
* @return void
*/
public function setPathPrefix($prefix)
{
$prefix = (string) $prefix;
if ($prefix === '') {
$this->pathPrefix = null;
return;
}
$this->pathPrefix = rtrim($prefix, '\\/') . $this->pathSeparator;
}
/**
* Get the path prefix.
*
* @return string|null path prefix or null if pathPrefix is empty
*/
public function getPathPrefix()
{
return $this->pathPrefix;
}
/**
* Prefix a path.
*
* @param string $path
*
* @return string prefixed path
*/
public function applyPathPrefix($path)
{
return $this->getPathPrefix() . ltrim($path, '\\/');
}
/**
* Remove a path prefix.
*
* @param string $path
*
* @return string path without the prefix
*/
public function removePathPrefix($path)
{
return substr($path, strlen((string) $this->getPathPrefix()));
}
}

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<?php
namespace League\Flysystem\Adapter;
use DateTime;
use League\Flysystem\AdapterInterface;
use League\Flysystem\Config;
use League\Flysystem\NotSupportedException;
use League\Flysystem\SafeStorage;
use RuntimeException;
abstract class AbstractFtpAdapter extends AbstractAdapter
{
/**
* @var mixed
*/
protected $connection;
/**
* @var string
*/
protected $host;
/**
* @var int
*/
protected $port = 21;
/**
* @var bool
*/
protected $ssl = false;
/**
* @var int
*/
protected $timeout = 90;
/**
* @var bool
*/
protected $passive = true;
/**
* @var string
*/
protected $separator = '/';
/**
* @var string|null
*/
protected $root;
/**
* @var int
*/
protected $permPublic = 0744;
/**
* @var int
*/
protected $permPrivate = 0700;
/**
* @var array
*/
protected $configurable = [];
/**
* @var string
*/
protected $systemType;
/**
* @var SafeStorage
*/
protected $safeStorage;
/**
* True to enable timestamps for FTP servers that return unix-style listings.
*
* @var bool
*/
protected $enableTimestampsOnUnixListings = false;
/**
* Constructor.
*
* @param array $config
*/
public function __construct(array $config)
{
$this->safeStorage = new SafeStorage();
$this->setConfig($config);
}
/**
* Set the config.
*
* @param array $config
*
* @return $this
*/
public function setConfig(array $config)
{
foreach ($this->configurable as $setting) {
if ( ! isset($config[$setting])) {
continue;
}
$method = 'set' . ucfirst($setting);
if (method_exists($this, $method)) {
$this->$method($config[$setting]);
}
}
return $this;
}
/**
* Returns the host.
*
* @return string
*/
public function getHost()
{
return $this->host;
}
/**
* Set the host.
*
* @param string $host
*
* @return $this
*/
public function setHost($host)
{
$this->host = $host;
return $this;
}
/**
* Set the public permission value.
*
* @param int $permPublic
*
* @return $this
*/
public function setPermPublic($permPublic)
{
$this->permPublic = $permPublic;
return $this;
}
/**
* Set the private permission value.
*
* @param int $permPrivate
*
* @return $this
*/
public function setPermPrivate($permPrivate)
{
$this->permPrivate = $permPrivate;
return $this;
}
/**
* Returns the ftp port.
*
* @return int
*/
public function getPort()
{
return $this->port;
}
/**
* Returns the root folder to work from.
*
* @return string
*/
public function getRoot()
{
return $this->root;
}
/**
* Set the ftp port.
*
* @param int|string $port
*
* @return $this
*/
public function setPort($port)
{
$this->port = (int) $port;
return $this;
}
/**
* Set the root folder to work from.
*
* @param string $root
*
* @return $this
*/
public function setRoot($root)
{
$this->root = rtrim($root, '\\/') . $this->separator;
return $this;
}
/**
* Returns the ftp username.
*
* @return string username
*/
public function getUsername()
{
$username = $this->safeStorage->retrieveSafely('username');
return $username !== null ? $username : 'anonymous';
}
/**
* Set ftp username.
*
* @param string $username
*
* @return $this
*/
public function setUsername($username)
{
$this->safeStorage->storeSafely('username', $username);
return $this;
}
/**
* Returns the password.
*
* @return string password
*/
public function getPassword()
{
return $this->safeStorage->retrieveSafely('password');
}
/**
* Set the ftp password.
*
* @param string $password
*
* @return $this
*/
public function setPassword($password)
{
$this->safeStorage->storeSafely('password', $password);
return $this;
}
/**
* Returns the amount of seconds before the connection will timeout.
*
* @return int
*/
public function getTimeout()
{
return $this->timeout;
}
/**
* Set the amount of seconds before the connection should timeout.
*
* @param int $timeout
*
* @return $this
*/
public function setTimeout($timeout)
{
$this->timeout = (int) $timeout;
return $this;
}
/**
* Return the FTP system type.
*
* @return string
*/
public function getSystemType()
{
return $this->systemType;
}
/**
* Set the FTP system type (windows or unix).
*
* @param string $systemType
*
* @return $this
*/
public function setSystemType($systemType)
{
$this->systemType = strtolower($systemType);
return $this;
}
/**
* True to enable timestamps for FTP servers that return unix-style listings.
*
* @param bool $bool
*
* @return $this
*/
public function setEnableTimestampsOnUnixListings($bool = false)
{
$this->enableTimestampsOnUnixListings = $bool;
return $this;
}
/**
* @inheritdoc
*/
public function listContents($directory = '', $recursive = false)
{
return $this->listDirectoryContents($directory, $recursive);
}
abstract protected function listDirectoryContents($directory, $recursive = false);
/**
* Normalize a directory listing.
*
* @param array $listing
* @param string $prefix
*
* @return array directory listing
*/
protected function normalizeListing(array $listing, $prefix = '')
{
$base = $prefix;
$result = [];
$listing = $this->removeDotDirectories($listing);
while ($item = array_shift($listing)) {
if (preg_match('#^.*:$#', $item)) {
$base = preg_replace('~^\./*|:$~', '', $item);
continue;
}
$result[] = $this->normalizeObject($item, $base);
}
return $this->sortListing($result);
}
/**
* Sort a directory listing.
*
* @param array $result
*
* @return array sorted listing
*/
protected function sortListing(array $result)
{
$compare = function ($one, $two) {
return strnatcmp($one['path'], $two['path']);
};
usort($result, $compare);
return $result;
}
/**
* Normalize a file entry.
*
* @param string $item
* @param string $base
*
* @return array normalized file array
*
* @throws NotSupportedException
*/
protected function normalizeObject($item, $base)
{
$systemType = $this->systemType ?: $this->detectSystemType($item);
if ($systemType === 'unix') {
return $this->normalizeUnixObject($item, $base);
} elseif ($systemType === 'windows') {
return $this->normalizeWindowsObject($item, $base);
}
throw NotSupportedException::forFtpSystemType($systemType);
}
/**
* Normalize a Unix file entry.
*
* Given $item contains:
* '-rw-r--r-- 1 ftp ftp 409 Aug 19 09:01 file1.txt'
*
* This function will return:
* [
* 'type' => 'file',
* 'path' => 'file1.txt',
* 'visibility' => 'public',
* 'size' => 409,
* 'timestamp' => 1566205260
* ]
*
* @param string $item
* @param string $base
*
* @return array normalized file array
*/
protected function normalizeUnixObject($item, $base)
{
$item = preg_replace('#\s+#', ' ', trim($item), 7);
if (count(explode(' ', $item, 9)) !== 9) {
throw new RuntimeException("Metadata can't be parsed from item '$item' , not enough parts.");
}
list($permissions, /* $number */, /* $owner */, /* $group */, $size, $month, $day, $timeOrYear, $name) = explode(' ', $item, 9);
$type = $this->detectType($permissions);
$path = $base === '' ? $name : $base . $this->separator . $name;
if ($type === 'dir') {
$result = compact('type', 'path');
if ($this->enableTimestampsOnUnixListings) {
$timestamp = $this->normalizeUnixTimestamp($month, $day, $timeOrYear);
$result += compact('timestamp');
}
return $result;
}
$permissions = $this->normalizePermissions($permissions);
$visibility = $permissions & 0044 ? AdapterInterface::VISIBILITY_PUBLIC : AdapterInterface::VISIBILITY_PRIVATE;
$size = (int) $size;
$result = compact('type', 'path', 'visibility', 'size');
if ($this->enableTimestampsOnUnixListings) {
$timestamp = $this->normalizeUnixTimestamp($month, $day, $timeOrYear);
$result += compact('timestamp');
}
return $result;
}
/**
* Only accurate to the minute (current year), or to the day.
*
* Inadequacies in timestamp accuracy are due to limitations of the FTP 'LIST' command
*
* Note: The 'MLSD' command is a machine-readable replacement for 'LIST'
* but many FTP servers do not support it :(
*
* @param string $month e.g. 'Aug'
* @param string $day e.g. '19'
* @param string $timeOrYear e.g. '09:01' OR '2015'
*
* @return int
*/
protected function normalizeUnixTimestamp($month, $day, $timeOrYear)
{
if (is_numeric($timeOrYear)) {
$year = $timeOrYear;
$hour = '00';
$minute = '00';
$seconds = '00';
} else {
$year = date('Y');
list($hour, $minute) = explode(':', $timeOrYear);
$seconds = '00';
}
$dateTime = DateTime::createFromFormat('Y-M-j-G:i:s', "{$year}-{$month}-{$day}-{$hour}:{$minute}:{$seconds}");
return $dateTime->getTimestamp();
}
/**
* Normalize a Windows/DOS file entry.
*
* @param string $item
* @param string $base
*
* @return array normalized file array
*/
protected function normalizeWindowsObject($item, $base)
{
$item = preg_replace('#\s+#', ' ', trim($item), 3);
if (count(explode(' ', $item, 4)) !== 4) {
throw new RuntimeException("Metadata can't be parsed from item '$item' , not enough parts.");
}
list($date, $time, $size, $name) = explode(' ', $item, 4);
$path = $base === '' ? $name : $base . $this->separator . $name;
// Check for the correct date/time format
$format = strlen($date) === 8 ? 'm-d-yH:iA' : 'Y-m-dH:i';
$dt = DateTime::createFromFormat($format, $date . $time);
$timestamp = $dt ? $dt->getTimestamp() : (int) strtotime("$date $time");
if ($size === '<DIR>') {
$type = 'dir';
return compact('type', 'path', 'timestamp');
}
$type = 'file';
$visibility = AdapterInterface::VISIBILITY_PUBLIC;
$size = (int) $size;
return compact('type', 'path', 'visibility', 'size', 'timestamp');
}
/**
* Get the system type from a listing item.
*
* @param string $item
*
* @return string the system type
*/
protected function detectSystemType($item)
{
return preg_match('/^[0-9]{2,4}-[0-9]{2}-[0-9]{2}/', trim($item)) ? 'windows' : 'unix';
}
/**
* Get the file type from the permissions.
*
* @param string $permissions
*
* @return string file type
*/
protected function detectType($permissions)
{
return substr($permissions, 0, 1) === 'd' ? 'dir' : 'file';
}
/**
* Normalize a permissions string.
*
* @param string $permissions
*
* @return int
*/
protected function normalizePermissions($permissions)
{
if (is_numeric($permissions)) {
return ((int) $permissions) & 0777;
}
// remove the type identifier
$permissions = substr($permissions, 1);
// map the string rights to the numeric counterparts
$map = ['-' => '0', 'r' => '4', 'w' => '2', 'x' => '1'];
$permissions = strtr($permissions, $map);
// split up the permission groups
$parts = str_split($permissions, 3);
// convert the groups
$mapper = function ($part) {
return array_sum(str_split($part));
};
// converts to decimal number
return octdec(implode('', array_map($mapper, $parts)));
}
/**
* Filter out dot-directories.
*
* @param array $list
*
* @return array
*/
public function removeDotDirectories(array $list)
{
$filter = function ($line) {
return $line !== '' && ! preg_match('#.* \.(\.)?$|^total#', $line);
};
return array_filter($list, $filter);
}
/**
* @inheritdoc
*/
public function has($path)
{
return $this->getMetadata($path);
}
/**
* @inheritdoc
*/
public function getSize($path)
{
return $this->getMetadata($path);
}
/**
* @inheritdoc
*/
public function getVisibility($path)
{
return $this->getMetadata($path);
}
/**
* Ensure a directory exists.
*
* @param string $dirname
*/
public function ensureDirectory($dirname)
{
$dirname = (string) $dirname;
if ($dirname !== '' && ! $this->has($dirname)) {
$this->createDir($dirname, new Config());
}
}
/**
* @return mixed
*/
public function getConnection()
{
if ( ! $this->isConnected()) {
$this->disconnect();
$this->connect();
}
return $this->connection;
}
/**
* Get the public permission value.
*
* @return int
*/
public function getPermPublic()
{
return $this->permPublic;
}
/**
* Get the private permission value.
*
* @return int
*/
public function getPermPrivate()
{
return $this->permPrivate;
}
/**
* Disconnect on destruction.
*/
public function __destruct()
{
$this->disconnect();
}
/**
* Establish a connection.
*/
abstract public function connect();
/**
* Close the connection.
*/
abstract public function disconnect();
/**
* Check if a connection is active.
*
* @return bool
*/
abstract public function isConnected();
protected function escapePath($path)
{
return str_replace(['*', '[', ']'], ['\\*', '\\[', '\\]'], $path);
}
}

View File

@@ -1,12 +0,0 @@
<?php
namespace League\Flysystem\Adapter;
/**
* Adapters that implement this interface let the Filesystem know that files can be overwritten using the write
* functions and don't need the update function to be called. This can help improve performance when asserts are disabled.
*/
interface CanOverwriteFiles
{
}

View File

@@ -1,584 +0,0 @@
<?php
namespace League\Flysystem\Adapter;
use League\Flysystem\Adapter\Polyfill\StreamedCopyTrait;
use League\Flysystem\AdapterInterface;
use League\Flysystem\Config;
use League\Flysystem\ConnectionErrorException;
use League\Flysystem\ConnectionRuntimeException;
use League\Flysystem\InvalidRootException;
use League\Flysystem\Util;
use League\Flysystem\Util\MimeType;
use function in_array;
class Ftp extends AbstractFtpAdapter
{
use StreamedCopyTrait;
/**
* @var int
*/
protected $transferMode = FTP_BINARY;
/**
* @var null|bool
*/
protected $ignorePassiveAddress = null;
/**
* @var bool
*/
protected $recurseManually = false;
/**
* @var bool
*/
protected $utf8 = false;
/**
* @var array
*/
protected $configurable = [
'host',
'port',
'username',
'password',
'ssl',
'timeout',
'root',
'permPrivate',
'permPublic',
'passive',
'transferMode',
'systemType',
'ignorePassiveAddress',
'recurseManually',
'utf8',
'enableTimestampsOnUnixListings',
];
/**
* @var bool
*/
protected $isPureFtpd;
/**
* Set the transfer mode.
*
* @param int $mode
*
* @return $this
*/
public function setTransferMode($mode)
{
$this->transferMode = $mode;
return $this;
}
/**
* Set if Ssl is enabled.
*
* @param bool $ssl
*
* @return $this
*/
public function setSsl($ssl)
{
$this->ssl = (bool) $ssl;
return $this;
}
/**
* Set if passive mode should be used.
*
* @param bool $passive
*/
public function setPassive($passive = true)
{
$this->passive = $passive;
}
/**
* @param bool $ignorePassiveAddress
*/
public function setIgnorePassiveAddress($ignorePassiveAddress)
{
$this->ignorePassiveAddress = $ignorePassiveAddress;
}
/**
* @param bool $recurseManually
*/
public function setRecurseManually($recurseManually)
{
$this->recurseManually = $recurseManually;
}
/**
* @param bool $utf8
*/
public function setUtf8($utf8)
{
$this->utf8 = (bool) $utf8;
}
/**
* Connect to the FTP server.
*/
public function connect()
{
$tries = 3;
start_connecting:
if ($this->ssl) {
$this->connection = @ftp_ssl_connect($this->getHost(), $this->getPort(), $this->getTimeout());
} else {
$this->connection = @ftp_connect($this->getHost(), $this->getPort(), $this->getTimeout());
}
if ( ! $this->connection) {
$tries--;
if ($tries > 0) goto start_connecting;
throw new ConnectionRuntimeException('Could not connect to host: ' . $this->getHost() . ', port:' . $this->getPort());
}
$this->login();
$this->setUtf8Mode();
$this->setConnectionPassiveMode();
$this->setConnectionRoot();
$this->isPureFtpd = $this->isPureFtpdServer();
}
/**
* Set the connection to UTF-8 mode.
*/
protected function setUtf8Mode()
{
if ($this->utf8) {
$response = ftp_raw($this->connection, "OPTS UTF8 ON");
if (!in_array(substr($response[0], 0, 3), ['200', '202'])) {
throw new ConnectionRuntimeException(
'Could not set UTF-8 mode for connection: ' . $this->getHost() . '::' . $this->getPort()
);
}
}
}
/**
* Set the connections to passive mode.
*
* @throws ConnectionRuntimeException
*/
protected function setConnectionPassiveMode()
{
if (is_bool($this->ignorePassiveAddress) && defined('FTP_USEPASVADDRESS')) {
ftp_set_option($this->connection, FTP_USEPASVADDRESS, ! $this->ignorePassiveAddress);
}
if ( ! ftp_pasv($this->connection, $this->passive)) {
throw new ConnectionRuntimeException(
'Could not set passive mode for connection: ' . $this->getHost() . '::' . $this->getPort()
);
}
}
/**
* Set the connection root.
*/
protected function setConnectionRoot()
{
$root = $this->getRoot();
$connection = $this->connection;
if ($root && ! ftp_chdir($connection, $root)) {
throw new InvalidRootException('Root is invalid or does not exist: ' . $this->getRoot());
}
// Store absolute path for further reference.
// This is needed when creating directories and
// initial root was a relative path, else the root
// would be relative to the chdir'd path.
$this->root = ftp_pwd($connection);
}
/**
* Login.
*
* @throws ConnectionRuntimeException
*/
protected function login()
{
set_error_handler(function () {
});
$isLoggedIn = ftp_login(
$this->connection,
$this->getUsername(),
$this->getPassword()
);
restore_error_handler();
if ( ! $isLoggedIn) {
$this->disconnect();
throw new ConnectionRuntimeException(
'Could not login with connection: ' . $this->getHost() . '::' . $this->getPort(
) . ', username: ' . $this->getUsername()
);
}
}
/**
* Disconnect from the FTP server.
*/
public function disconnect()
{
if ($this->hasFtpConnection()) {
@ftp_close($this->connection);
}
$this->connection = null;
}
/**
* @inheritdoc
*/
public function write($path, $contents, Config $config)
{
$stream = fopen('php://temp', 'w+b');
fwrite($stream, $contents);
rewind($stream);
$result = $this->writeStream($path, $stream, $config);
fclose($stream);
if ($result === false) {
return false;
}
$result['contents'] = $contents;
$result['mimetype'] = $config->get('mimetype') ?: Util::guessMimeType($path, $contents);
return $result;
}
/**
* @inheritdoc
*/
public function writeStream($path, $resource, Config $config)
{
$this->ensureDirectory(Util::dirname($path));
if ( ! ftp_fput($this->getConnection(), $path, $resource, $this->transferMode)) {
return false;
}
if ($visibility = $config->get('visibility')) {
$this->setVisibility($path, $visibility);
}
$type = 'file';
return compact('type', 'path', 'visibility');
}
/**
* @inheritdoc
*/
public function update($path, $contents, Config $config)
{
return $this->write($path, $contents, $config);
}
/**
* @inheritdoc
*/
public function updateStream($path, $resource, Config $config)
{
return $this->writeStream($path, $resource, $config);
}
/**
* @inheritdoc
*/
public function rename($path, $newpath)
{
return ftp_rename($this->getConnection(), $path, $newpath);
}
/**
* @inheritdoc
*/
public function delete($path)
{
return ftp_delete($this->getConnection(), $path);
}
/**
* @inheritdoc
*/
public function deleteDir($dirname)
{
$connection = $this->getConnection();
$contents = array_reverse($this->listDirectoryContents($dirname, false));
foreach ($contents as $object) {
if ($object['type'] === 'file') {
if ( ! ftp_delete($connection, $object['path'])) {
return false;
}
} elseif ( ! $this->deleteDir($object['path'])) {
return false;
}
}
return ftp_rmdir($connection, $dirname);
}
/**
* @inheritdoc
*/
public function createDir($dirname, Config $config)
{
$connection = $this->getConnection();
$directories = explode('/', $dirname);
foreach ($directories as $directory) {
if (false === $this->createActualDirectory($directory, $connection)) {
$this->setConnectionRoot();
return false;
}
ftp_chdir($connection, $directory);
}
$this->setConnectionRoot();
return ['type' => 'dir', 'path' => $dirname];
}
/**
* Create a directory.
*
* @param string $directory
* @param resource $connection
*
* @return bool
*/
protected function createActualDirectory($directory, $connection)
{
// List the current directory
$listing = ftp_nlist($connection, '.') ?: [];
foreach ($listing as $key => $item) {
if (preg_match('~^\./.*~', $item)) {
$listing[$key] = substr($item, 2);
}
}
if (in_array($directory, $listing, true)) {
return true;
}
return (boolean) ftp_mkdir($connection, $directory);
}
/**
* @inheritdoc
*/
public function getMetadata($path)
{
if ($path === '') {
return ['type' => 'dir', 'path' => ''];
}
if (@ftp_chdir($this->getConnection(), $path) === true) {
$this->setConnectionRoot();
return ['type' => 'dir', 'path' => $path];
}
$listing = $this->ftpRawlist('-A', $path);
if (empty($listing) || in_array('total 0', $listing, true)) {
return false;
}
if (preg_match('/.* not found/', $listing[0])) {
return false;
}
if (preg_match('/^total [0-9]*$/', $listing[0])) {
array_shift($listing);
}
return $this->normalizeObject($listing[0], '');
}
/**
* @inheritdoc
*/
public function getMimetype($path)
{
if ( ! $metadata = $this->getMetadata($path)) {
return false;
}
$metadata['mimetype'] = MimeType::detectByFilename($path);
return $metadata;
}
/**
* @inheritdoc
*/
public function getTimestamp($path)
{
$timestamp = ftp_mdtm($this->getConnection(), $path);
return ($timestamp !== -1) ? ['path' => $path, 'timestamp' => $timestamp] : false;
}
/**
* @inheritdoc
*/
public function read($path)
{
if ( ! $object = $this->readStream($path)) {
return false;
}
$object['contents'] = stream_get_contents($object['stream']);
fclose($object['stream']);
unset($object['stream']);
return $object;
}
/**
* @inheritdoc
*/
public function readStream($path)
{
$stream = fopen('php://temp', 'w+b');
$result = ftp_fget($this->getConnection(), $stream, $path, $this->transferMode);
rewind($stream);
if ( ! $result) {
fclose($stream);
return false;
}
return ['type' => 'file', 'path' => $path, 'stream' => $stream];
}
/**
* @inheritdoc
*/
public function setVisibility($path, $visibility)
{
$mode = $visibility === AdapterInterface::VISIBILITY_PUBLIC ? $this->getPermPublic() : $this->getPermPrivate();
if ( ! ftp_chmod($this->getConnection(), $mode, $path)) {
return false;
}
return compact('path', 'visibility');
}
/**
* @inheritdoc
*
* @param string $directory
*/
protected function listDirectoryContents($directory, $recursive = true)
{
if ($recursive && $this->recurseManually) {
return $this->listDirectoryContentsRecursive($directory);
}
$options = $recursive ? '-alnR' : '-aln';
$listing = $this->ftpRawlist($options, $directory);
return $listing ? $this->normalizeListing($listing, $directory) : [];
}
/**
* @inheritdoc
*
* @param string $directory
*/
protected function listDirectoryContentsRecursive($directory)
{
$listing = $this->normalizeListing($this->ftpRawlist('-aln', $directory) ?: [], $directory);
$output = [];
foreach ($listing as $item) {
$output[] = $item;
if ($item['type'] !== 'dir') {
continue;
}
$output = array_merge($output, $this->listDirectoryContentsRecursive($item['path']));
}
return $output;
}
/**
* Check if the connection is open.
*
* @return bool
*
* @throws ConnectionErrorException
*/
public function isConnected()
{
return $this->hasFtpConnection() && $this->getRawExecResponseCode('NOOP') === 200;
}
/**
* @return bool
*/
protected function isPureFtpdServer()
{
$response = ftp_raw($this->connection, 'HELP');
return stripos(implode(' ', $response), 'Pure-FTPd') !== false;
}
/**
* The ftp_rawlist function with optional escaping.
*
* @param string $options
* @param string $path
*
* @return array
*/
protected function ftpRawlist($options, $path)
{
$connection = $this->getConnection();
if ($this->isPureFtpd) {
$path = str_replace([' ', '[', ']'], ['\ ', '\\[', '\\]'], $path);
}
return ftp_rawlist($connection, $options . ' ' . $this->escapePath($path));
}
private function getRawExecResponseCode($command)
{
$response = @ftp_raw($this->connection, trim($command)) ?: [];
return (int) preg_replace('/\D/', '', implode(' ', (array) $response));
}
private function hasFtpConnection(): bool
{
return is_resource($this->connection) || $this->connection instanceof \FTP\Connection;
}
}

View File

@@ -1,48 +0,0 @@
<?php
namespace League\Flysystem\Adapter;
class Ftpd extends Ftp
{
/**
* @inheritdoc
*/
public function getMetadata($path)
{
if ($path === '') {
return ['type' => 'dir', 'path' => ''];
}
if (@ftp_chdir($this->getConnection(), $path) === true) {
$this->setConnectionRoot();
return ['type' => 'dir', 'path' => $path];
}
$object = ftp_raw($this->getConnection(), 'STAT ' . $this->escapePath($path));
if ( ! $object || count($object) < 3) {
return false;
}
if (substr($object[1], 0, 5) === "ftpd:") {
return false;
}
return $this->normalizeObject($object[1], '');
}
/**
* @inheritdoc
*/
protected function listDirectoryContents($directory, $recursive = true)
{
$listing = ftp_rawlist($this->getConnection(), $this->escapePath($directory), $recursive);
if ($listing === false || ( ! empty($listing) && substr($listing[0], 0, 5) === "ftpd:")) {
return [];
}
return $this->normalizeListing($listing, $directory);
}
}

View File

@@ -1,533 +0,0 @@
<?php
namespace League\Flysystem\Adapter;
use DirectoryIterator;
use FilesystemIterator;
use finfo as Finfo;
use League\Flysystem\Config;
use League\Flysystem\Exception;
use League\Flysystem\NotSupportedException;
use League\Flysystem\UnreadableFileException;
use League\Flysystem\Util;
use LogicException;
use RecursiveDirectoryIterator;
use RecursiveIteratorIterator;
use SplFileInfo;
class Local extends AbstractAdapter
{
/**
* @var int
*/
const SKIP_LINKS = 0001;
/**
* @var int
*/
const DISALLOW_LINKS = 0002;
/**
* @var array
*/
protected static $permissions = [
'file' => [
'public' => 0644,
'private' => 0600,
],
'dir' => [
'public' => 0755,
'private' => 0700,
],
];
/**
* @var string
*/
protected $pathSeparator = DIRECTORY_SEPARATOR;
/**
* @var array
*/
protected $permissionMap;
/**
* @var int
*/
protected $writeFlags;
/**
* @var int
*/
private $linkHandling;
/**
* Constructor.
*
* @param string $root
* @param int $writeFlags
* @param int $linkHandling
* @param array $permissions
*
* @throws LogicException
*/
public function __construct($root, $writeFlags = LOCK_EX, $linkHandling = self::DISALLOW_LINKS, array $permissions = [])
{
$root = is_link($root) ? realpath($root) : $root;
$this->permissionMap = array_replace_recursive(static::$permissions, $permissions);
$this->ensureDirectory($root);
if ( ! is_dir($root) || ! is_readable($root)) {
throw new LogicException('The root path ' . $root . ' is not readable.');
}
$this->setPathPrefix($root);
$this->writeFlags = $writeFlags;
$this->linkHandling = $linkHandling;
}
/**
* Ensure the root directory exists.
*
* @param string $root root directory path
*
* @return void
*
* @throws Exception in case the root directory can not be created
*/
protected function ensureDirectory($root)
{
if ( ! is_dir($root)) {
$umask = umask(0);
if ( ! @mkdir($root, $this->permissionMap['dir']['public'], true)) {
$mkdirError = error_get_last();
}
umask($umask);
clearstatcache(false, $root);
if ( ! is_dir($root)) {
$errorMessage = isset($mkdirError['message']) ? $mkdirError['message'] : '';
throw new Exception(sprintf('Impossible to create the root directory "%s". %s', $root, $errorMessage));
}
}
}
/**
* @inheritdoc
*/
public function has($path)
{
$location = $this->applyPathPrefix($path);
return file_exists($location);
}
/**
* @inheritdoc
*/
public function write($path, $contents, Config $config)
{
$location = $this->applyPathPrefix($path);
$this->ensureDirectory(dirname($location));
if (($size = file_put_contents($location, $contents, $this->writeFlags)) === false) {
return false;
}
$type = 'file';
$result = compact('contents', 'type', 'size', 'path');
if ($visibility = $config->get('visibility')) {
$result['visibility'] = $visibility;
$this->setVisibility($path, $visibility);
}
return $result;
}
/**
* @inheritdoc
*/
public function writeStream($path, $resource, Config $config)
{
$location = $this->applyPathPrefix($path);
$this->ensureDirectory(dirname($location));
$stream = fopen($location, 'w+b');
if ( ! $stream || stream_copy_to_stream($resource, $stream) === false || ! fclose($stream)) {
return false;
}
$type = 'file';
$result = compact('type', 'path');
if ($visibility = $config->get('visibility')) {
$this->setVisibility($path, $visibility);
$result['visibility'] = $visibility;
}
return $result;
}
/**
* @inheritdoc
*/
public function readStream($path)
{
$location = $this->applyPathPrefix($path);
$stream = fopen($location, 'rb');
return ['type' => 'file', 'path' => $path, 'stream' => $stream];
}
/**
* @inheritdoc
*/
public function updateStream($path, $resource, Config $config)
{
return $this->writeStream($path, $resource, $config);
}
/**
* @inheritdoc
*/
public function update($path, $contents, Config $config)
{
$location = $this->applyPathPrefix($path);
$size = file_put_contents($location, $contents, $this->writeFlags);
if ($size === false) {
return false;
}
$type = 'file';
$result = compact('type', 'path', 'size', 'contents');
if ($visibility = $config->get('visibility')) {
$this->setVisibility($path, $visibility);
$result['visibility'] = $visibility;
}
return $result;
}
/**
* @inheritdoc
*/
public function read($path)
{
$location = $this->applyPathPrefix($path);
$contents = @file_get_contents($location);
if ($contents === false) {
return false;
}
return ['type' => 'file', 'path' => $path, 'contents' => $contents];
}
/**
* @inheritdoc
*/
public function rename($path, $newpath)
{
$location = $this->applyPathPrefix($path);
$destination = $this->applyPathPrefix($newpath);
$parentDirectory = $this->applyPathPrefix(Util::dirname($newpath));
$this->ensureDirectory($parentDirectory);
return rename($location, $destination);
}
/**
* @inheritdoc
*/
public function copy($path, $newpath)
{
$location = $this->applyPathPrefix($path);
$destination = $this->applyPathPrefix($newpath);
$this->ensureDirectory(dirname($destination));
return copy($location, $destination);
}
/**
* @inheritdoc
*/
public function delete($path)
{
$location = $this->applyPathPrefix($path);
return @unlink($location);
}
/**
* @inheritdoc
*/
public function listContents($directory = '', $recursive = false)
{
$result = [];
$location = $this->applyPathPrefix($directory);
if ( ! is_dir($location)) {
return [];
}
$iterator = $recursive ? $this->getRecursiveDirectoryIterator($location) : $this->getDirectoryIterator($location);
foreach ($iterator as $file) {
$path = $this->getFilePath($file);
if (preg_match('#(^|/|\\\\)\.{1,2}$#', $path)) {
continue;
}
$result[] = $this->normalizeFileInfo($file);
}
unset($iterator);
return array_filter($result);
}
/**
* @inheritdoc
*/
public function getMetadata($path)
{
$location = $this->applyPathPrefix($path);
clearstatcache(false, $location);
$info = new SplFileInfo($location);
return $this->normalizeFileInfo($info);
}
/**
* @inheritdoc
*/
public function getSize($path)
{
return $this->getMetadata($path);
}
/**
* @inheritdoc
*/
public function getMimetype($path)
{
$location = $this->applyPathPrefix($path);
$finfo = new Finfo(FILEINFO_MIME_TYPE);
$mimetype = $finfo->file($location);
if (in_array($mimetype, ['application/octet-stream', 'inode/x-empty', 'application/x-empty'])) {
$mimetype = Util\MimeType::detectByFilename($location);
}
return ['path' => $path, 'type' => 'file', 'mimetype' => $mimetype];
}
/**
* @inheritdoc
*/
public function getTimestamp($path)
{
return $this->getMetadata($path);
}
/**
* @inheritdoc
*/
public function getVisibility($path)
{
$location = $this->applyPathPrefix($path);
clearstatcache(false, $location);
$permissions = octdec(substr(sprintf('%o', fileperms($location)), -4));
$type = is_dir($location) ? 'dir' : 'file';
foreach ($this->permissionMap[$type] as $visibility => $visibilityPermissions) {
if ($visibilityPermissions == $permissions) {
return compact('path', 'visibility');
}
}
$visibility = substr(sprintf('%o', fileperms($location)), -4);
return compact('path', 'visibility');
}
/**
* @inheritdoc
*/
public function setVisibility($path, $visibility)
{
$location = $this->applyPathPrefix($path);
$type = is_dir($location) ? 'dir' : 'file';
$success = chmod($location, $this->permissionMap[$type][$visibility]);
if ($success === false) {
return false;
}
return compact('path', 'visibility');
}
/**
* @inheritdoc
*/
public function createDir($dirname, Config $config)
{
$location = $this->applyPathPrefix($dirname);
$umask = umask(0);
$visibility = $config->get('visibility', 'public');
$return = ['path' => $dirname, 'type' => 'dir'];
if ( ! is_dir($location)) {
if (false === @mkdir($location, $this->permissionMap['dir'][$visibility], true)
|| false === is_dir($location)) {
$return = false;
}
}
umask($umask);
return $return;
}
/**
* @inheritdoc
*/
public function deleteDir($dirname)
{
$location = $this->applyPathPrefix($dirname);
if ( ! is_dir($location)) {
return false;
}
$contents = $this->getRecursiveDirectoryIterator($location, RecursiveIteratorIterator::CHILD_FIRST);
/** @var SplFileInfo $file */
foreach ($contents as $file) {
$this->guardAgainstUnreadableFileInfo($file);
$this->deleteFileInfoObject($file);
}
unset($contents);
return rmdir($location);
}
/**
* @param SplFileInfo $file
*/
protected function deleteFileInfoObject(SplFileInfo $file)
{
switch ($file->getType()) {
case 'dir':
rmdir($file->getRealPath());
break;
case 'link':
unlink($file->getPathname());
break;
default:
unlink($file->getRealPath());
}
}
/**
* Normalize the file info.
*
* @param SplFileInfo $file
*
* @return array|void
*
* @throws NotSupportedException
*/
protected function normalizeFileInfo(SplFileInfo $file)
{
if ( ! $file->isLink()) {
return $this->mapFileInfo($file);
}
if ($this->linkHandling & self::DISALLOW_LINKS) {
throw NotSupportedException::forLink($file);
}
}
/**
* Get the normalized path from a SplFileInfo object.
*
* @param SplFileInfo $file
*
* @return string
*/
protected function getFilePath(SplFileInfo $file)
{
$location = $file->getPathname();
$path = $this->removePathPrefix($location);
return trim(str_replace('\\', '/', $path), '/');
}
/**
* @param string $path
* @param int $mode
*
* @return RecursiveIteratorIterator
*/
protected function getRecursiveDirectoryIterator($path, $mode = RecursiveIteratorIterator::SELF_FIRST)
{
return new RecursiveIteratorIterator(
new RecursiveDirectoryIterator($path, FilesystemIterator::SKIP_DOTS),
$mode
);
}
/**
* @param string $path
*
* @return DirectoryIterator
*/
protected function getDirectoryIterator($path)
{
$iterator = new DirectoryIterator($path);
return $iterator;
}
/**
* @param SplFileInfo $file
*
* @return array
*/
protected function mapFileInfo(SplFileInfo $file)
{
$normalized = [
'type' => $file->getType(),
'path' => $this->getFilePath($file),
];
$normalized['timestamp'] = $file->getMTime();
if ($normalized['type'] === 'file') {
$normalized['size'] = $file->getSize();
}
return $normalized;
}
/**
* @param SplFileInfo $file
*
* @throws UnreadableFileException
*/
protected function guardAgainstUnreadableFileInfo(SplFileInfo $file)
{
if ( ! $file->isReadable()) {
throw UnreadableFileException::forFileInfo($file);
}
}
}

View File

@@ -1,144 +0,0 @@
<?php
namespace League\Flysystem\Adapter;
use League\Flysystem\Adapter\Polyfill\StreamedCopyTrait;
use League\Flysystem\Adapter\Polyfill\StreamedTrait;
use League\Flysystem\Config;
class NullAdapter extends AbstractAdapter
{
use StreamedTrait;
use StreamedCopyTrait;
/**
* Check whether a file is present.
*
* @param string $path
*
* @return bool
*/
public function has($path)
{
return false;
}
/**
* @inheritdoc
*/
public function write($path, $contents, Config $config)
{
$type = 'file';
$result = compact('contents', 'type', 'path');
if ($visibility = $config->get('visibility')) {
$result['visibility'] = $visibility;
}
return $result;
}
/**
* @inheritdoc
*/
public function update($path, $contents, Config $config)
{
return false;
}
/**
* @inheritdoc
*/
public function read($path)
{
return false;
}
/**
* @inheritdoc
*/
public function rename($path, $newpath)
{
return false;
}
/**
* @inheritdoc
*/
public function delete($path)
{
return false;
}
/**
* @inheritdoc
*/
public function listContents($directory = '', $recursive = false)
{
return [];
}
/**
* @inheritdoc
*/
public function getMetadata($path)
{
return false;
}
/**
* @inheritdoc
*/
public function getSize($path)
{
return false;
}
/**
* @inheritdoc
*/
public function getMimetype($path)
{
return false;
}
/**
* @inheritdoc
*/
public function getTimestamp($path)
{
return false;
}
/**
* @inheritdoc
*/
public function getVisibility($path)
{
return false;
}
/**
* @inheritdoc
*/
public function setVisibility($path, $visibility)
{
return compact('visibility');
}
/**
* @inheritdoc
*/
public function createDir($dirname, Config $config)
{
return ['path' => $dirname, 'type' => 'dir'];
}
/**
* @inheritdoc
*/
public function deleteDir($dirname)
{
return false;
}
}

View File

@@ -1,33 +0,0 @@
<?php
namespace League\Flysystem\Adapter\Polyfill;
use LogicException;
trait NotSupportingVisibilityTrait
{
/**
* Get the visibility of a file.
*
* @param string $path
*
* @throws LogicException
*/
public function getVisibility($path)
{
throw new LogicException(get_class($this) . ' does not support visibility. Path: ' . $path);
}
/**
* Set the visibility for a file.
*
* @param string $path
* @param string $visibility
*
* @throws LogicException
*/
public function setVisibility($path, $visibility)
{
throw new LogicException(get_class($this) . ' does not support visibility. Path: ' . $path . ', visibility: ' . $visibility);
}
}

View File

@@ -1,51 +0,0 @@
<?php
namespace League\Flysystem\Adapter\Polyfill;
use League\Flysystem\Config;
trait StreamedCopyTrait
{
/**
* Copy a file.
*
* @param string $path
* @param string $newpath
*
* @return bool
*/
public function copy($path, $newpath)
{
$response = $this->readStream($path);
if ($response === false || ! is_resource($response['stream'])) {
return false;
}
$result = $this->writeStream($newpath, $response['stream'], new Config());
if ($result !== false && is_resource($response['stream'])) {
fclose($response['stream']);
}
return $result !== false;
}
// Required abstract method
/**
* @param string $path
*
* @return resource
*/
abstract public function readStream($path);
/**
* @param string $path
* @param resource $resource
* @param Config $config
*
* @return resource
*/
abstract public function writeStream($path, $resource, Config $config);
}

View File

@@ -1,44 +0,0 @@
<?php
namespace League\Flysystem\Adapter\Polyfill;
/**
* A helper for adapters that only handle strings to provide read streams.
*/
trait StreamedReadingTrait
{
/**
* Reads a file as a stream.
*
* @param string $path
*
* @return array|false
*
* @see League\Flysystem\ReadInterface::readStream()
*/
public function readStream($path)
{
if ( ! $data = $this->read($path)) {
return false;
}
$stream = fopen('php://temp', 'w+b');
fwrite($stream, $data['contents']);
rewind($stream);
$data['stream'] = $stream;
unset($data['contents']);
return $data;
}
/**
* Reads a file.
*
* @param string $path
*
* @return array|false
*
* @see League\Flysystem\ReadInterface::read()
*/
abstract public function read($path);
}

View File

@@ -1,9 +0,0 @@
<?php
namespace League\Flysystem\Adapter\Polyfill;
trait StreamedTrait
{
use StreamedReadingTrait;
use StreamedWritingTrait;
}

View File

@@ -1,60 +0,0 @@
<?php
namespace League\Flysystem\Adapter\Polyfill;
use League\Flysystem\Config;
use League\Flysystem\Util;
trait StreamedWritingTrait
{
/**
* Stream fallback delegator.
*
* @param string $path
* @param resource $resource
* @param Config $config
* @param string $fallback
*
* @return mixed fallback result
*/
protected function stream($path, $resource, Config $config, $fallback)
{
Util::rewindStream($resource);
$contents = stream_get_contents($resource);
$fallbackCall = [$this, $fallback];
return call_user_func($fallbackCall, $path, $contents, $config);
}
/**
* Write using a stream.
*
* @param string $path
* @param resource $resource
* @param Config $config
*
* @return mixed false or file metadata
*/
public function writeStream($path, $resource, Config $config)
{
return $this->stream($path, $resource, $config, 'write');
}
/**
* Update a file using a stream.
*
* @param string $path
* @param resource $resource
* @param Config $config Config object or visibility setting
*
* @return mixed false of file metadata
*/
public function updateStream($path, $resource, Config $config)
{
return $this->stream($path, $resource, $config, 'update');
}
// Required abstract methods
abstract public function write($pash, $contents, Config $config);
abstract public function update($pash, $contents, Config $config);
}

View File

@@ -1,8 +0,0 @@
<?php
namespace League\Flysystem\Adapter;
class SynologyFtp extends Ftpd
{
// This class merely exists because of BC.
}

View File

@@ -1,118 +0,0 @@
<?php
namespace League\Flysystem;
interface AdapterInterface extends ReadInterface
{
/**
* @const VISIBILITY_PUBLIC public visibility
*/
const VISIBILITY_PUBLIC = 'public';
/**
* @const VISIBILITY_PRIVATE private visibility
*/
const VISIBILITY_PRIVATE = 'private';
/**
* Write a new file.
*
* @param string $path
* @param string $contents
* @param Config $config Config object
*
* @return array|false false on failure file meta data on success
*/
public function write($path, $contents, Config $config);
/**
* Write a new file using a stream.
*
* @param string $path
* @param resource $resource
* @param Config $config Config object
*
* @return array|false false on failure file meta data on success
*/
public function writeStream($path, $resource, Config $config);
/**
* Update a file.
*
* @param string $path
* @param string $contents
* @param Config $config Config object
*
* @return array|false false on failure file meta data on success
*/
public function update($path, $contents, Config $config);
/**
* Update a file using a stream.
*
* @param string $path
* @param resource $resource
* @param Config $config Config object
*
* @return array|false false on failure file meta data on success
*/
public function updateStream($path, $resource, Config $config);
/**
* Rename a file.
*
* @param string $path
* @param string $newpath
*
* @return bool
*/
public function rename($path, $newpath);
/**
* Copy a file.
*
* @param string $path
* @param string $newpath
*
* @return bool
*/
public function copy($path, $newpath);
/**
* Delete a file.
*
* @param string $path
*
* @return bool
*/
public function delete($path);
/**
* Delete a directory.
*
* @param string $dirname
*
* @return bool
*/
public function deleteDir($dirname);
/**
* Create a directory.
*
* @param string $dirname directory name
* @param Config $config
*
* @return array|false
*/
public function createDir($dirname, Config $config);
/**
* Set the visibility for a file.
*
* @param string $path
* @param string $visibility
*
* @return array|false file meta data
*/
public function setVisibility($path, $visibility);
}

View File

@@ -0,0 +1,30 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use function hash_final;
use function hash_init;
use function hash_update_stream;
trait CalculateChecksumFromStream
{
private function calculateChecksumFromStream(string $path, Config $config): string
{
try {
$stream = $this->readStream($path);
$algo = (string) $config->get('checksum_algo', 'md5');
$context = hash_init($algo);
hash_update_stream($context, $stream);
return hash_final($context);
} catch (FilesystemException $exception) {
throw new UnableToProvideChecksum($exception->getMessage(), $path, $exception);
}
}
/**
* @return resource
*/
abstract public function readStream(string $path);
}

View File

@@ -0,0 +1,11 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use InvalidArgumentException;
final class ChecksumAlgoIsNotSupported extends InvalidArgumentException
{
}

View File

@@ -0,0 +1,14 @@
<?php
namespace League\Flysystem;
interface ChecksumProvider
{
/**
* @return string MD5 hash of the file contents
*
* @throws UnableToProvideChecksum
* @throws ChecksumAlgoIsNotSupported
*/
public function checksum(string $path, Config $config): string;
}

View File

@@ -1,107 +1,37 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use function array_merge;
class Config
{
/**
* @var array
*/
protected $settings = [];
public const OPTION_VISIBILITY = 'visibility';
public const OPTION_DIRECTORY_VISIBILITY = 'directory_visibility';
/**
* @var Config|null
*/
protected $fallback;
/**
* Constructor.
*
* @param array $settings
*/
public function __construct(array $settings = [])
public function __construct(private array $options = [])
{
$this->settings = $settings;
}
/**
* Get a setting.
* @param mixed $default
*
* @param string $key
* @param mixed $default
*
* @return mixed config setting or default when not found
* @return mixed
*/
public function get($key, $default = null)
public function get(string $property, $default = null)
{
if ( ! array_key_exists($key, $this->settings)) {
return $this->getDefault($key, $default);
}
return $this->settings[$key];
return $this->options[$property] ?? $default;
}
/**
* Check if an item exists by key.
*
* @param string $key
*
* @return bool
*/
public function has($key)
public function extend(array $options): Config
{
if (array_key_exists($key, $this->settings)) {
return true;
}
return $this->fallback instanceof Config
? $this->fallback->has($key)
: false;
return new Config(array_merge($this->options, $options));
}
/**
* Try to retrieve a default setting from a config fallback.
*
* @param string $key
* @param mixed $default
*
* @return mixed config setting or default when not found
*/
protected function getDefault($key, $default)
public function withDefaults(array $defaults): Config
{
if ( ! $this->fallback) {
return $default;
}
return $this->fallback->get($key, $default);
}
/**
* Set a setting.
*
* @param string $key
* @param mixed $value
*
* @return $this
*/
public function set($key, $value)
{
$this->settings[$key] = $value;
return $this;
}
/**
* Set the fallback.
*
* @param Config $fallback
*
* @return $this
*/
public function setFallback(Config $fallback)
{
$this->fallback = $fallback;
return $this;
return new Config($this->options + $defaults);
}
}

View File

@@ -1,49 +0,0 @@
<?php
namespace League\Flysystem;
/**
* @internal
*/
trait ConfigAwareTrait
{
/**
* @var Config
*/
protected $config;
/**
* Set the config.
*
* @param Config|array|null $config
*/
protected function setConfig($config)
{
$this->config = $config ? Util::ensureConfig($config) : new Config;
}
/**
* Get the Config.
*
* @return Config config object
*/
public function getConfig()
{
return $this->config;
}
/**
* Convert a config array to a Config object with the correct fallback.
*
* @param array $config
*
* @return Config
*/
protected function prepareConfig(array $config)
{
$config = new Config($config);
$config->setFallback($this->getConfig());
return $config;
}
}

View File

@@ -1,9 +0,0 @@
<?php
namespace League\Flysystem;
use ErrorException;
class ConnectionErrorException extends ErrorException implements FilesystemException
{
}

View File

@@ -1,9 +0,0 @@
<?php
namespace League\Flysystem;
use RuntimeException;
class ConnectionRuntimeException extends RuntimeException implements FilesystemException
{
}

View File

@@ -2,15 +2,11 @@
namespace League\Flysystem;
use LogicException;
use RuntimeException;
class CorruptedPathDetected extends LogicException implements FilesystemException
final class CorruptedPathDetected extends RuntimeException implements FilesystemException
{
/**
* @param string $path
* @return CorruptedPathDetected
*/
public static function forPath($path)
public static function forPath(string $path): CorruptedPathDetected
{
return new CorruptedPathDetected("Corrupted path detected: " . $path);
}

View File

@@ -1,31 +0,0 @@
<?php
namespace League\Flysystem;
/**
* @deprecated
*/
class Directory extends Handler
{
/**
* Delete the directory.
*
* @return bool
*/
public function delete()
{
return $this->filesystem->deleteDir($this->path);
}
/**
* List the directory contents.
*
* @param bool $recursive
*
* @return array|bool directory contents or false
*/
public function getContents($recursive = false)
{
return $this->filesystem->listContents($this->path, $recursive);
}
}

View File

@@ -0,0 +1,87 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
class DirectoryAttributes implements StorageAttributes
{
use ProxyArrayAccessToProperties;
private string $type = StorageAttributes::TYPE_DIRECTORY;
public function __construct(
private string $path,
private ?string $visibility = null,
private ?int $lastModified = null,
private array $extraMetadata = [])
{
$this->path = trim($this->path, '/');
}
public function path(): string
{
return $this->path;
}
public function type(): string
{
return $this->type;
}
public function visibility(): ?string
{
return $this->visibility;
}
public function lastModified(): ?int
{
return $this->lastModified;
}
public function extraMetadata(): array
{
return $this->extraMetadata;
}
public function isFile(): bool
{
return false;
}
public function isDir(): bool
{
return true;
}
public function withPath(string $path): self
{
$clone = clone $this;
$clone->path = $path;
return $clone;
}
public static function fromArray(array $attributes): self
{
return new DirectoryAttributes(
$attributes[StorageAttributes::ATTRIBUTE_PATH],
$attributes[StorageAttributes::ATTRIBUTE_VISIBILITY] ?? null,
$attributes[StorageAttributes::ATTRIBUTE_LAST_MODIFIED] ?? null,
$attributes[StorageAttributes::ATTRIBUTE_EXTRA_METADATA] ?? []
);
}
/**
* @inheritDoc
*/
public function jsonSerialize(): array
{
return [
StorageAttributes::ATTRIBUTE_TYPE => $this->type,
StorageAttributes::ATTRIBUTE_PATH => $this->path,
StorageAttributes::ATTRIBUTE_VISIBILITY => $this->visibility,
StorageAttributes::ATTRIBUTE_LAST_MODIFIED => $this->lastModified,
StorageAttributes::ATTRIBUTE_EXTRA_METADATA => $this->extraMetadata,
];
}
}

View File

@@ -0,0 +1,78 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use ArrayIterator;
use Generator;
use IteratorAggregate;
use Traversable;
/**
* @template T
*/
class DirectoryListing implements IteratorAggregate
{
/**
* @param iterable<T> $listing
*/
public function __construct(private iterable $listing)
{
}
public function filter(callable $filter): DirectoryListing
{
$generator = (static function (iterable $listing) use ($filter): Generator {
foreach ($listing as $item) {
if ($filter($item)) {
yield $item;
}
}
})($this->listing);
return new DirectoryListing($generator);
}
public function map(callable $mapper): DirectoryListing
{
$generator = (static function (iterable $listing) use ($mapper): Generator {
foreach ($listing as $item) {
yield $mapper($item);
}
})($this->listing);
return new DirectoryListing($generator);
}
public function sortByPath(): DirectoryListing
{
$listing = $this->toArray();
usort($listing, function (StorageAttributes $a, StorageAttributes $b) {
return $a->path() <=> $b->path();
});
return new DirectoryListing($listing);
}
/**
* @return Traversable<T>
*/
public function getIterator(): Traversable
{
return $this->listing instanceof Traversable
? $this->listing
: new ArrayIterator($this->listing);
}
/**
* @return T[]
*/
public function toArray(): array
{
return $this->listing instanceof Traversable
? iterator_to_array($this->listing, false)
: (array) $this->listing;
}
}

View File

@@ -1,8 +0,0 @@
<?php
namespace League\Flysystem;
class Exception extends \Exception implements FilesystemException
{
//
}

View File

@@ -1,205 +0,0 @@
<?php
namespace League\Flysystem;
/**
* @deprecated
*/
class File extends Handler
{
/**
* Check whether the file exists.
*
* @return bool
*/
public function exists()
{
return $this->filesystem->has($this->path);
}
/**
* Read the file.
*
* @return string|false file contents
*/
public function read()
{
return $this->filesystem->read($this->path);
}
/**
* Read the file as a stream.
*
* @return resource|false file stream
*/
public function readStream()
{
return $this->filesystem->readStream($this->path);
}
/**
* Write the new file.
*
* @param string $content
*
* @return bool success boolean
*/
public function write($content)
{
return $this->filesystem->write($this->path, $content);
}
/**
* Write the new file using a stream.
*
* @param resource $resource
*
* @return bool success boolean
*/
public function writeStream($resource)
{
return $this->filesystem->writeStream($this->path, $resource);
}
/**
* Update the file contents.
*
* @param string $content
*
* @return bool success boolean
*/
public function update($content)
{
return $this->filesystem->update($this->path, $content);
}
/**
* Update the file contents with a stream.
*
* @param resource $resource
*
* @return bool success boolean
*/
public function updateStream($resource)
{
return $this->filesystem->updateStream($this->path, $resource);
}
/**
* Create the file or update if exists.
*
* @param string $content
*
* @return bool success boolean
*/
public function put($content)
{
return $this->filesystem->put($this->path, $content);
}
/**
* Create the file or update if exists using a stream.
*
* @param resource $resource
*
* @return bool success boolean
*/
public function putStream($resource)
{
return $this->filesystem->putStream($this->path, $resource);
}
/**
* Rename the file.
*
* @param string $newpath
*
* @return bool success boolean
*/
public function rename($newpath)
{
if ($this->filesystem->rename($this->path, $newpath)) {
$this->path = $newpath;
return true;
}
return false;
}
/**
* Copy the file.
*
* @param string $newpath
*
* @return File|false new file or false
*/
public function copy($newpath)
{
if ($this->filesystem->copy($this->path, $newpath)) {
return new File($this->filesystem, $newpath);
}
return false;
}
/**
* Get the file's timestamp.
*
* @return string|false The timestamp or false on failure.
*/
public function getTimestamp()
{
return $this->filesystem->getTimestamp($this->path);
}
/**
* Get the file's mimetype.
*
* @return string|false The file mime-type or false on failure.
*/
public function getMimetype()
{
return $this->filesystem->getMimetype($this->path);
}
/**
* Get the file's visibility.
*
* @return string|false The visibility (public|private) or false on failure.
*/
public function getVisibility()
{
return $this->filesystem->getVisibility($this->path);
}
/**
* Get the file's metadata.
*
* @return array|false The file metadata or false on failure.
*/
public function getMetadata()
{
return $this->filesystem->getMetadata($this->path);
}
/**
* Get the file size.
*
* @return int|false The file size or false on failure.
*/
public function getSize()
{
return $this->filesystem->getSize($this->path);
}
/**
* Delete the file.
*
* @return bool success boolean
*/
public function delete()
{
return $this->filesystem->delete($this->path);
}
}

View File

@@ -0,0 +1,100 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
class FileAttributes implements StorageAttributes
{
use ProxyArrayAccessToProperties;
private string $type = StorageAttributes::TYPE_FILE;
public function __construct(
private string $path,
private ?int $fileSize = null,
private ?string $visibility = null,
private ?int $lastModified = null,
private ?string $mimeType = null,
private array $extraMetadata = []
) {
$this->path = ltrim($this->path, '/');
}
public function type(): string
{
return $this->type;
}
public function path(): string
{
return $this->path;
}
public function fileSize(): ?int
{
return $this->fileSize;
}
public function visibility(): ?string
{
return $this->visibility;
}
public function lastModified(): ?int
{
return $this->lastModified;
}
public function mimeType(): ?string
{
return $this->mimeType;
}
public function extraMetadata(): array
{
return $this->extraMetadata;
}
public function isFile(): bool
{
return true;
}
public function isDir(): bool
{
return false;
}
public function withPath(string $path): self
{
$clone = clone $this;
$clone->path = $path;
return $clone;
}
public static function fromArray(array $attributes): self
{
return new FileAttributes(
$attributes[StorageAttributes::ATTRIBUTE_PATH],
$attributes[StorageAttributes::ATTRIBUTE_FILE_SIZE] ?? null,
$attributes[StorageAttributes::ATTRIBUTE_VISIBILITY] ?? null,
$attributes[StorageAttributes::ATTRIBUTE_LAST_MODIFIED] ?? null,
$attributes[StorageAttributes::ATTRIBUTE_MIME_TYPE] ?? null,
$attributes[StorageAttributes::ATTRIBUTE_EXTRA_METADATA] ?? []
);
}
public function jsonSerialize(): array
{
return [
StorageAttributes::ATTRIBUTE_TYPE => self::TYPE_FILE,
StorageAttributes::ATTRIBUTE_PATH => $this->path,
StorageAttributes::ATTRIBUTE_FILE_SIZE => $this->fileSize,
StorageAttributes::ATTRIBUTE_VISIBILITY => $this->visibility,
StorageAttributes::ATTRIBUTE_LAST_MODIFIED => $this->lastModified,
StorageAttributes::ATTRIBUTE_MIME_TYPE => $this->mimeType,
StorageAttributes::ATTRIBUTE_EXTRA_METADATA => $this->extraMetadata,
];
}
}

View File

@@ -1,37 +0,0 @@
<?php
namespace League\Flysystem;
use Exception as BaseException;
class FileExistsException extends Exception
{
/**
* @var string
*/
protected $path;
/**
* Constructor.
*
* @param string $path
* @param int $code
* @param BaseException $previous
*/
public function __construct($path, $code = 0, BaseException $previous = null)
{
$this->path = $path;
parent::__construct('File already exists at path: ' . $this->getPath(), $code, $previous);
}
/**
* Get the path which was found.
*
* @return string
*/
public function getPath()
{
return $this->path;
}
}

View File

@@ -1,37 +0,0 @@
<?php
namespace League\Flysystem;
use Exception as BaseException;
class FileNotFoundException extends Exception
{
/**
* @var string
*/
protected $path;
/**
* Constructor.
*
* @param string $path
* @param int $code
* @param \Exception $previous
*/
public function __construct($path, $code = 0, BaseException $previous = null)
{
$this->path = $path;
parent::__construct('File not found at path: ' . $this->getPath(), $code, $previous);
}
/**
* Get the path which was not found.
*
* @return string
*/
public function getPath()
{
return $this->path;
}
}

View File

@@ -1,409 +1,239 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use InvalidArgumentException;
use League\Flysystem\Adapter\CanOverwriteFiles;
use League\Flysystem\Plugin\PluggableTrait;
use League\Flysystem\Util\ContentListingFormatter;
use DateTimeInterface;
use Generator;
use League\Flysystem\UrlGeneration\ShardedPrefixPublicUrlGenerator;
use League\Flysystem\UrlGeneration\PrefixPublicUrlGenerator;
use League\Flysystem\UrlGeneration\PublicUrlGenerator;
use League\Flysystem\UrlGeneration\TemporaryUrlGenerator;
use Throwable;
/**
* @method void emptyDir(string $dirname)
* @method array|false getWithMetadata(string $path, string[] $metadata)
* @method bool forceCopy(string $path, string $newpath)
* @method bool forceRename(string $path, string $newpath)
* @method array listFiles(string $path = '', boolean $recursive = false)
* @method string[] listPaths(string $path = '', boolean $recursive = false)
* @method array listWith(string[] $keys = [], $directory = '', $recursive = false)
*/
class Filesystem implements FilesystemInterface
use function is_array;
class Filesystem implements FilesystemOperator
{
use PluggableTrait;
use ConfigAwareTrait;
use CalculateChecksumFromStream;
/**
* @var AdapterInterface
*/
protected $adapter;
private Config $config;
private PathNormalizer $pathNormalizer;
/**
* Constructor.
*
* @param AdapterInterface $adapter
* @param Config|array $config
*/
public function __construct(AdapterInterface $adapter, $config = null)
{
$this->adapter = $adapter;
$this->setConfig($config);
public function __construct(
private FilesystemAdapter $adapter,
array $config = [],
PathNormalizer $pathNormalizer = null,
private ?PublicUrlGenerator $publicUrlGenerator = null,
private ?TemporaryUrlGenerator $temporaryUrlGenerator = null,
) {
$this->config = new Config($config);
$this->pathNormalizer = $pathNormalizer ?: new WhitespacePathNormalizer();
}
/**
* Get the Adapter.
*
* @return AdapterInterface adapter
*/
public function getAdapter()
public function fileExists(string $location): bool
{
return $this->adapter;
return $this->adapter->fileExists($this->pathNormalizer->normalizePath($location));
}
/**
* @inheritdoc
*/
public function has($path)
public function directoryExists(string $location): bool
{
$path = Util::normalizePath($path);
return strlen($path) === 0 ? false : (bool) $this->getAdapter()->has($path);
return $this->adapter->directoryExists($this->pathNormalizer->normalizePath($location));
}
/**
* @inheritdoc
*/
public function write($path, $contents, array $config = [])
public function has(string $location): bool
{
$path = Util::normalizePath($path);
$this->assertAbsent($path);
$config = $this->prepareConfig($config);
$path = $this->pathNormalizer->normalizePath($location);
return (bool) $this->getAdapter()->write($path, $contents, $config);
return $this->adapter->fileExists($path) || $this->adapter->directoryExists($path);
}
/**
* @inheritdoc
*/
public function writeStream($path, $resource, array $config = [])
public function write(string $location, string $contents, array $config = []): void
{
if ( ! is_resource($resource) || get_resource_type($resource) !== 'stream') {
throw new InvalidArgumentException(__METHOD__ . ' expects argument #2 to be a valid resource.');
$this->adapter->write(
$this->pathNormalizer->normalizePath($location),
$contents,
$this->config->extend($config)
);
}
public function writeStream(string $location, $contents, array $config = []): void
{
/* @var resource $contents */
$this->assertIsResource($contents);
$this->rewindStream($contents);
$this->adapter->writeStream(
$this->pathNormalizer->normalizePath($location),
$contents,
$this->config->extend($config)
);
}
public function read(string $location): string
{
return $this->adapter->read($this->pathNormalizer->normalizePath($location));
}
public function readStream(string $location)
{
return $this->adapter->readStream($this->pathNormalizer->normalizePath($location));
}
public function delete(string $location): void
{
$this->adapter->delete($this->pathNormalizer->normalizePath($location));
}
public function deleteDirectory(string $location): void
{
$this->adapter->deleteDirectory($this->pathNormalizer->normalizePath($location));
}
public function createDirectory(string $location, array $config = []): void
{
$this->adapter->createDirectory(
$this->pathNormalizer->normalizePath($location),
$this->config->extend($config)
);
}
public function listContents(string $location, bool $deep = self::LIST_SHALLOW): DirectoryListing
{
$path = $this->pathNormalizer->normalizePath($location);
$listing = $this->adapter->listContents($path, $deep);
return new DirectoryListing($this->pipeListing($location, $deep, $listing));
}
private function pipeListing(string $location, bool $deep, iterable $listing): Generator
{
try {
foreach ($listing as $item) {
yield $item;
}
} catch (Throwable $exception) {
throw UnableToListContents::atLocation($location, $deep, $exception);
}
}
public function move(string $source, string $destination, array $config = []): void
{
$this->adapter->move(
$this->pathNormalizer->normalizePath($source),
$this->pathNormalizer->normalizePath($destination),
$this->config->extend($config)
);
}
public function copy(string $source, string $destination, array $config = []): void
{
$this->adapter->copy(
$this->pathNormalizer->normalizePath($source),
$this->pathNormalizer->normalizePath($destination),
$this->config->extend($config)
);
}
public function lastModified(string $path): int
{
return $this->adapter->lastModified($this->pathNormalizer->normalizePath($path))->lastModified();
}
public function fileSize(string $path): int
{
return $this->adapter->fileSize($this->pathNormalizer->normalizePath($path))->fileSize();
}
public function mimeType(string $path): string
{
return $this->adapter->mimeType($this->pathNormalizer->normalizePath($path))->mimeType();
}
public function setVisibility(string $path, string $visibility): void
{
$this->adapter->setVisibility($this->pathNormalizer->normalizePath($path), $visibility);
}
public function visibility(string $path): string
{
return $this->adapter->visibility($this->pathNormalizer->normalizePath($path))->visibility();
}
public function publicUrl(string $path, array $config = []): string
{
$this->publicUrlGenerator ??= $this->resolvePublicUrlGenerator()
?: throw UnableToGeneratePublicUrl::noGeneratorConfigured($path);
$config = $this->config->extend($config);
return $this->publicUrlGenerator->publicUrl($path, $config);
}
public function temporaryUrl(string $path, DateTimeInterface $expiresAt, array $config = []): string
{
$generator = $this->temporaryUrlGenerator ?: $this->adapter;
if ($generator instanceof TemporaryUrlGenerator) {
return $generator->temporaryUrl($path, $expiresAt, $this->config->extend($config));
}
$path = Util::normalizePath($path);
$this->assertAbsent($path);
$config = $this->prepareConfig($config);
Util::rewindStream($resource);
return (bool) $this->getAdapter()->writeStream($path, $resource, $config);
throw UnableToGenerateTemporaryUrl::noGeneratorConfigured($path);
}
/**
* @inheritdoc
*/
public function put($path, $contents, array $config = [])
public function checksum(string $path, array $config = []): string
{
$path = Util::normalizePath($path);
$config = $this->prepareConfig($config);
$config = $this->config->extend($config);
if ( ! $this->getAdapter() instanceof CanOverwriteFiles && $this->has($path)) {
return (bool) $this->getAdapter()->update($path, $contents, $config);
if ( ! $this->adapter instanceof ChecksumProvider) {
return $this->calculateChecksumFromStream($path, $config);
}
return (bool) $this->getAdapter()->write($path, $contents, $config);
try {
return $this->adapter->checksum($path, $config);
} catch (ChecksumAlgoIsNotSupported) {
return $this->calculateChecksumFromStream($path, $config);
}
}
/**
* @inheritdoc
*/
public function putStream($path, $resource, array $config = [])
private function resolvePublicUrlGenerator(): ?PublicUrlGenerator
{
if ( ! is_resource($resource) || get_resource_type($resource) !== 'stream') {
throw new InvalidArgumentException(__METHOD__ . ' expects argument #2 to be a valid resource.');
if ($publicUrl = $this->config->get('public_url')) {
return match (true) {
is_array($publicUrl) => new ShardedPrefixPublicUrlGenerator($publicUrl),
default => new PrefixPublicUrlGenerator($publicUrl),
};
}
$path = Util::normalizePath($path);
$config = $this->prepareConfig($config);
Util::rewindStream($resource);
if ( ! $this->getAdapter() instanceof CanOverwriteFiles && $this->has($path)) {
return (bool) $this->getAdapter()->updateStream($path, $resource, $config);
if ($this->adapter instanceof PublicUrlGenerator) {
return $this->adapter;
}
return (bool) $this->getAdapter()->writeStream($path, $resource, $config);
return null;
}
/**
* @inheritdoc
* @param mixed $contents
*/
public function readAndDelete($path)
private function assertIsResource($contents): void
{
$path = Util::normalizePath($path);
$this->assertPresent($path);
$contents = $this->read($path);
if ($contents === false) {
return false;
}
$this->delete($path);
return $contents;
}
/**
* @inheritdoc
*/
public function update($path, $contents, array $config = [])
{
$path = Util::normalizePath($path);
$config = $this->prepareConfig($config);
$this->assertPresent($path);
return (bool) $this->getAdapter()->update($path, $contents, $config);
}
/**
* @inheritdoc
*/
public function updateStream($path, $resource, array $config = [])
{
if ( ! is_resource($resource) || get_resource_type($resource) !== 'stream') {
throw new InvalidArgumentException(__METHOD__ . ' expects argument #2 to be a valid resource.');
}
$path = Util::normalizePath($path);
$config = $this->prepareConfig($config);
$this->assertPresent($path);
Util::rewindStream($resource);
return (bool) $this->getAdapter()->updateStream($path, $resource, $config);
}
/**
* @inheritdoc
*/
public function read($path)
{
$path = Util::normalizePath($path);
$this->assertPresent($path);
if ( ! ($object = $this->getAdapter()->read($path))) {
return false;
}
return $object['contents'];
}
/**
* @inheritdoc
*/
public function readStream($path)
{
$path = Util::normalizePath($path);
$this->assertPresent($path);
if ( ! $object = $this->getAdapter()->readStream($path)) {
return false;
}
return $object['stream'];
}
/**
* @inheritdoc
*/
public function rename($path, $newpath)
{
$path = Util::normalizePath($path);
$newpath = Util::normalizePath($newpath);
$this->assertPresent($path);
$this->assertAbsent($newpath);
return (bool) $this->getAdapter()->rename($path, $newpath);
}
/**
* @inheritdoc
*/
public function copy($path, $newpath)
{
$path = Util::normalizePath($path);
$newpath = Util::normalizePath($newpath);
$this->assertPresent($path);
$this->assertAbsent($newpath);
return $this->getAdapter()->copy($path, $newpath);
}
/**
* @inheritdoc
*/
public function delete($path)
{
$path = Util::normalizePath($path);
$this->assertPresent($path);
return $this->getAdapter()->delete($path);
}
/**
* @inheritdoc
*/
public function deleteDir($dirname)
{
$dirname = Util::normalizePath($dirname);
if ($dirname === '') {
throw new RootViolationException('Root directories can not be deleted.');
}
return (bool) $this->getAdapter()->deleteDir($dirname);
}
/**
* @inheritdoc
*/
public function createDir($dirname, array $config = [])
{
$dirname = Util::normalizePath($dirname);
$config = $this->prepareConfig($config);
return (bool) $this->getAdapter()->createDir($dirname, $config);
}
/**
* @inheritdoc
*/
public function listContents($directory = '', $recursive = false)
{
$directory = Util::normalizePath($directory);
$contents = $this->getAdapter()->listContents($directory, $recursive);
return (new ContentListingFormatter($directory, $recursive, $this->config->get('case_sensitive', true)))
->formatListing($contents);
}
/**
* @inheritdoc
*/
public function getMimetype($path)
{
$path = Util::normalizePath($path);
$this->assertPresent($path);
if (( ! $object = $this->getAdapter()->getMimetype($path)) || ! array_key_exists('mimetype', $object)) {
return false;
}
return $object['mimetype'];
}
/**
* @inheritdoc
*/
public function getTimestamp($path)
{
$path = Util::normalizePath($path);
$this->assertPresent($path);
if (( ! $object = $this->getAdapter()->getTimestamp($path)) || ! array_key_exists('timestamp', $object)) {
return false;
}
return (int) $object['timestamp'];
}
/**
* @inheritdoc
*/
public function getVisibility($path)
{
$path = Util::normalizePath($path);
$this->assertPresent($path);
if (( ! $object = $this->getAdapter()->getVisibility($path)) || ! array_key_exists('visibility', $object)) {
return false;
}
return $object['visibility'];
}
/**
* @inheritdoc
*/
public function getSize($path)
{
$path = Util::normalizePath($path);
$this->assertPresent($path);
if (( ! $object = $this->getAdapter()->getSize($path)) || ! array_key_exists('size', $object)) {
return false;
}
return (int) $object['size'];
}
/**
* @inheritdoc
*/
public function setVisibility($path, $visibility)
{
$path = Util::normalizePath($path);
$this->assertPresent($path);
return (bool) $this->getAdapter()->setVisibility($path, $visibility);
}
/**
* @inheritdoc
*/
public function getMetadata($path)
{
$path = Util::normalizePath($path);
$this->assertPresent($path);
return $this->getAdapter()->getMetadata($path);
}
/**
* @inheritdoc
*/
public function get($path, Handler $handler = null)
{
$path = Util::normalizePath($path);
if ( ! $handler) {
$metadata = $this->getMetadata($path);
$handler = ($metadata && $metadata['type'] === 'file') ? new File($this, $path) : new Directory($this, $path);
}
$handler->setPath($path);
$handler->setFilesystem($this);
return $handler;
}
/**
* Assert a file is present.
*
* @param string $path path to file
*
* @throws FileNotFoundException
*
* @return void
*/
public function assertPresent($path)
{
if ($this->config->get('disable_asserts', false) === false && ! $this->has($path)) {
throw new FileNotFoundException($path);
if (is_resource($contents) === false) {
throw new InvalidStreamProvided(
"Invalid stream provided, expected stream resource, received " . gettype($contents)
);
} elseif ($type = get_resource_type($contents) !== 'stream') {
throw new InvalidStreamProvided(
"Invalid stream provided, expected stream resource, received resource of type " . $type
);
}
}
/**
* Assert a file is absent.
*
* @param string $path path to file
*
* @throws FileExistsException
*
* @return void
* @param resource $resource
*/
public function assertAbsent($path)
private function rewindStream($resource): void
{
if ($this->config->get('disable_asserts', false) === false && $this->has($path)) {
throw new FileExistsException($path);
if (ftell($resource) !== 0 && stream_get_meta_data($resource)['seekable']) {
rewind($resource);
}
}
}

View File

@@ -0,0 +1,115 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
interface FilesystemAdapter
{
/**
* @throws FilesystemException
* @throws UnableToCheckExistence
*/
public function fileExists(string $path): bool;
/**
* @throws FilesystemException
* @throws UnableToCheckExistence
*/
public function directoryExists(string $path): bool;
/**
* @throws UnableToWriteFile
* @throws FilesystemException
*/
public function write(string $path, string $contents, Config $config): void;
/**
* @param resource $contents
*
* @throws UnableToWriteFile
* @throws FilesystemException
*/
public function writeStream(string $path, $contents, Config $config): void;
/**
* @throws UnableToReadFile
* @throws FilesystemException
*/
public function read(string $path): string;
/**
* @return resource
*
* @throws UnableToReadFile
* @throws FilesystemException
*/
public function readStream(string $path);
/**
* @throws UnableToDeleteFile
* @throws FilesystemException
*/
public function delete(string $path): void;
/**
* @throws UnableToDeleteDirectory
* @throws FilesystemException
*/
public function deleteDirectory(string $path): void;
/**
* @throws UnableToCreateDirectory
* @throws FilesystemException
*/
public function createDirectory(string $path, Config $config): void;
/**
* @throws InvalidVisibilityProvided
* @throws FilesystemException
*/
public function setVisibility(string $path, string $visibility): void;
/**
* @throws UnableToRetrieveMetadata
* @throws FilesystemException
*/
public function visibility(string $path): FileAttributes;
/**
* @throws UnableToRetrieveMetadata
* @throws FilesystemException
*/
public function mimeType(string $path): FileAttributes;
/**
* @throws UnableToRetrieveMetadata
* @throws FilesystemException
*/
public function lastModified(string $path): FileAttributes;
/**
* @throws UnableToRetrieveMetadata
* @throws FilesystemException
*/
public function fileSize(string $path): FileAttributes;
/**
* @return iterable<StorageAttributes>
*
* @throws FilesystemException
*/
public function listContents(string $path, bool $deep): iterable;
/**
* @throws UnableToMoveFile
* @throws FilesystemException
*/
public function move(string $source, string $destination, Config $config): void;
/**
* @throws UnableToCopyFile
* @throws FilesystemException
*/
public function copy(string $source, string $destination, Config $config): void;
}

View File

@@ -1,7 +1,11 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
interface FilesystemException
use Throwable;
interface FilesystemException extends Throwable
{
}

View File

@@ -1,284 +0,0 @@
<?php
namespace League\Flysystem;
use InvalidArgumentException;
interface FilesystemInterface
{
/**
* Check whether a file exists.
*
* @param string $path
*
* @return bool
*/
public function has($path);
/**
* Read a file.
*
* @param string $path The path to the file.
*
* @throws FileNotFoundException
*
* @return string|false The file contents or false on failure.
*/
public function read($path);
/**
* Retrieves a read-stream for a path.
*
* @param string $path The path to the file.
*
* @throws FileNotFoundException
*
* @return resource|false The path resource or false on failure.
*/
public function readStream($path);
/**
* List contents of a directory.
*
* @param string $directory The directory to list.
* @param bool $recursive Whether to list recursively.
*
* @return array A list of file metadata.
*/
public function listContents($directory = '', $recursive = false);
/**
* Get a file's metadata.
*
* @param string $path The path to the file.
*
* @throws FileNotFoundException
*
* @return array|false The file metadata or false on failure.
*/
public function getMetadata($path);
/**
* Get a file's size.
*
* @param string $path The path to the file.
*
* @throws FileNotFoundException
*
* @return int|false The file size or false on failure.
*/
public function getSize($path);
/**
* Get a file's mime-type.
*
* @param string $path The path to the file.
*
* @throws FileNotFoundException
*
* @return string|false The file mime-type or false on failure.
*/
public function getMimetype($path);
/**
* Get a file's timestamp.
*
* @param string $path The path to the file.
*
* @throws FileNotFoundException
*
* @return int|false The timestamp or false on failure.
*/
public function getTimestamp($path);
/**
* Get a file's visibility.
*
* @param string $path The path to the file.
*
* @throws FileNotFoundException
*
* @return string|false The visibility (public|private) or false on failure.
*/
public function getVisibility($path);
/**
* Write a new file.
*
* @param string $path The path of the new file.
* @param string $contents The file contents.
* @param array $config An optional configuration array.
*
* @throws FileExistsException
*
* @return bool True on success, false on failure.
*/
public function write($path, $contents, array $config = []);
/**
* Write a new file using a stream.
*
* @param string $path The path of the new file.
* @param resource $resource The file handle.
* @param array $config An optional configuration array.
*
* @throws InvalidArgumentException If $resource is not a file handle.
* @throws FileExistsException
*
* @return bool True on success, false on failure.
*/
public function writeStream($path, $resource, array $config = []);
/**
* Update an existing file.
*
* @param string $path The path of the existing file.
* @param string $contents The file contents.
* @param array $config An optional configuration array.
*
* @throws FileNotFoundException
*
* @return bool True on success, false on failure.
*/
public function update($path, $contents, array $config = []);
/**
* Update an existing file using a stream.
*
* @param string $path The path of the existing file.
* @param resource $resource The file handle.
* @param array $config An optional configuration array.
*
* @throws InvalidArgumentException If $resource is not a file handle.
* @throws FileNotFoundException
*
* @return bool True on success, false on failure.
*/
public function updateStream($path, $resource, array $config = []);
/**
* Rename a file.
*
* @param string $path Path to the existing file.
* @param string $newpath The new path of the file.
*
* @throws FileExistsException Thrown if $newpath exists.
* @throws FileNotFoundException Thrown if $path does not exist.
*
* @return bool True on success, false on failure.
*/
public function rename($path, $newpath);
/**
* Copy a file.
*
* @param string $path Path to the existing file.
* @param string $newpath The new path of the file.
*
* @throws FileExistsException Thrown if $newpath exists.
* @throws FileNotFoundException Thrown if $path does not exist.
*
* @return bool True on success, false on failure.
*/
public function copy($path, $newpath);
/**
* Delete a file.
*
* @param string $path
*
* @throws FileNotFoundException
*
* @return bool True on success, false on failure.
*/
public function delete($path);
/**
* Delete a directory.
*
* @param string $dirname
*
* @throws RootViolationException Thrown if $dirname is empty.
*
* @return bool True on success, false on failure.
*/
public function deleteDir($dirname);
/**
* Create a directory.
*
* @param string $dirname The name of the new directory.
* @param array $config An optional configuration array.
*
* @return bool True on success, false on failure.
*/
public function createDir($dirname, array $config = []);
/**
* Set the visibility for a file.
*
* @param string $path The path to the file.
* @param string $visibility One of 'public' or 'private'.
*
* @throws FileNotFoundException
*
* @return bool True on success, false on failure.
*/
public function setVisibility($path, $visibility);
/**
* Create a file or update if exists.
*
* @param string $path The path to the file.
* @param string $contents The file contents.
* @param array $config An optional configuration array.
*
* @return bool True on success, false on failure.
*/
public function put($path, $contents, array $config = []);
/**
* Create a file or update if exists.
*
* @param string $path The path to the file.
* @param resource $resource The file handle.
* @param array $config An optional configuration array.
*
* @throws InvalidArgumentException Thrown if $resource is not a resource.
*
* @return bool True on success, false on failure.
*/
public function putStream($path, $resource, array $config = []);
/**
* Read and delete a file.
*
* @param string $path The path to the file.
*
* @throws FileNotFoundException
*
* @return string|false The file contents, or false on failure.
*/
public function readAndDelete($path);
/**
* Get a file/directory handler.
*
* @deprecated
*
* @param string $path The path to the file.
* @param Handler $handler An optional existing handler to populate.
*
* @return Handler Either a file or directory handler.
*/
public function get($path, Handler $handler = null);
/**
* Register a plugin.
*
* @param PluginInterface $plugin The plugin to register.
*
* @return $this
*/
public function addPlugin(PluginInterface $plugin);
}

View File

@@ -1,12 +0,0 @@
<?php
namespace League\Flysystem;
use LogicException;
/**
* Thrown when the MountManager cannot find a filesystem.
*/
class FilesystemNotFoundException extends LogicException implements FilesystemException
{
}

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@@ -0,0 +1,25 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
interface FilesystemOperationFailed extends FilesystemException
{
public const OPERATION_WRITE = 'WRITE';
public const OPERATION_UPDATE = 'UPDATE'; // not used
public const OPERATION_EXISTENCE_CHECK = 'EXISTENCE_CHECK';
public const OPERATION_DIRECTORY_EXISTS = 'DIRECTORY_EXISTS';
public const OPERATION_FILE_EXISTS = 'FILE_EXISTS';
public const OPERATION_CREATE_DIRECTORY = 'CREATE_DIRECTORY';
public const OPERATION_DELETE = 'DELETE';
public const OPERATION_DELETE_DIRECTORY = 'DELETE_DIRECTORY';
public const OPERATION_MOVE = 'MOVE';
public const OPERATION_RETRIEVE_METADATA = 'RETRIEVE_METADATA';
public const OPERATION_COPY = 'COPY';
public const OPERATION_READ = 'READ';
public const OPERATION_SET_VISIBILITY = 'SET_VISIBILITY';
public const OPERATION_LIST_CONTENTS = 'LIST_CONTENTS';
public function operation(): string;
}

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<?php
declare(strict_types=1);
namespace League\Flysystem;
interface FilesystemOperator extends FilesystemReader, FilesystemWriter
{
}

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<?php
declare(strict_types=1);
namespace League\Flysystem;
use DateTimeInterface;
/**
* This interface contains everything to read from and inspect
* a filesystem. All methods containing are non-destructive.
*
* @method string publicUrl(string $path, array $config = []) Will be added in 4.0
* @method string temporaryUrl(string $path, DateTimeInterface $expiresAt, array $config = []) Will be added in 4.0
* @method string checksum(string $path, array $config = []) Will be added in 4.0
*/
interface FilesystemReader
{
public const LIST_SHALLOW = false;
public const LIST_DEEP = true;
/**
* @throws FilesystemException
* @throws UnableToCheckExistence
*/
public function fileExists(string $location): bool;
/**
* @throws FilesystemException
* @throws UnableToCheckExistence
*/
public function directoryExists(string $location): bool;
/**
* @throws FilesystemException
* @throws UnableToCheckExistence
*/
public function has(string $location): bool;
/**
* @throws UnableToReadFile
* @throws FilesystemException
*/
public function read(string $location): string;
/**
* @return resource
*
* @throws UnableToReadFile
* @throws FilesystemException
*/
public function readStream(string $location);
/**
* @return DirectoryListing<StorageAttributes>
*
* @throws FilesystemException
* @throws UnableToListContents
*/
public function listContents(string $location, bool $deep = self::LIST_SHALLOW): DirectoryListing;
/**
* @throws UnableToRetrieveMetadata
* @throws FilesystemException
*/
public function lastModified(string $path): int;
/**
* @throws UnableToRetrieveMetadata
* @throws FilesystemException
*/
public function fileSize(string $path): int;
/**
* @throws UnableToRetrieveMetadata
* @throws FilesystemException
*/
public function mimeType(string $path): string;
/**
* @throws UnableToRetrieveMetadata
* @throws FilesystemException
*/
public function visibility(string $path): string;
}

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<?php
declare(strict_types=1);
namespace League\Flysystem;
interface FilesystemWriter
{
/**
* @throws UnableToWriteFile
* @throws FilesystemException
*/
public function write(string $location, string $contents, array $config = []): void;
/**
* @param mixed $contents
*
* @throws UnableToWriteFile
* @throws FilesystemException
*/
public function writeStream(string $location, $contents, array $config = []): void;
/**
* @throws UnableToSetVisibility
* @throws FilesystemException
*/
public function setVisibility(string $path, string $visibility): void;
/**
* @throws UnableToDeleteFile
* @throws FilesystemException
*/
public function delete(string $location): void;
/**
* @throws UnableToDeleteDirectory
* @throws FilesystemException
*/
public function deleteDirectory(string $location): void;
/**
* @throws UnableToCreateDirectory
* @throws FilesystemException
*/
public function createDirectory(string $location, array $config = []): void;
/**
* @throws UnableToMoveFile
* @throws FilesystemException
*/
public function move(string $source, string $destination, array $config = []): void;
/**
* @throws UnableToCopyFile
* @throws FilesystemException
*/
public function copy(string $source, string $destination, array $config = []): void;
}

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@@ -1,137 +0,0 @@
<?php
namespace League\Flysystem;
use BadMethodCallException;
/**
* @deprecated
*/
abstract class Handler
{
/**
* @var string
*/
protected $path;
/**
* @var FilesystemInterface
*/
protected $filesystem;
/**
* Constructor.
*
* @param FilesystemInterface $filesystem
* @param string $path
*/
public function __construct(FilesystemInterface $filesystem = null, $path = null)
{
$this->path = $path;
$this->filesystem = $filesystem;
}
/**
* Check whether the entree is a directory.
*
* @return bool
*/
public function isDir()
{
return $this->getType() === 'dir';
}
/**
* Check whether the entree is a file.
*
* @return bool
*/
public function isFile()
{
return $this->getType() === 'file';
}
/**
* Retrieve the entree type (file|dir).
*
* @return string file or dir
*/
public function getType()
{
$metadata = $this->filesystem->getMetadata($this->path);
return $metadata ? $metadata['type'] : 'dir';
}
/**
* Set the Filesystem object.
*
* @param FilesystemInterface $filesystem
*
* @return $this
*/
public function setFilesystem(FilesystemInterface $filesystem)
{
$this->filesystem = $filesystem;
return $this;
}
/**
* Retrieve the Filesystem object.
*
* @return FilesystemInterface
*/
public function getFilesystem()
{
return $this->filesystem;
}
/**
* Set the entree path.
*
* @param string $path
*
* @return $this
*/
public function setPath($path)
{
$this->path = $path;
return $this;
}
/**
* Retrieve the entree path.
*
* @return string path
*/
public function getPath()
{
return $this->path;
}
/**
* Plugins pass-through.
*
* @param string $method
* @param array $arguments
*
* @return mixed
*/
public function __call($method, array $arguments)
{
array_unshift($arguments, $this->path);
$callback = [$this->filesystem, $method];
try {
return call_user_func_array($callback, $arguments);
} catch (BadMethodCallException $e) {
throw new BadMethodCallException(
'Call to undefined method '
. get_called_class()
. '::' . $method
);
}
}
}

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@@ -1,9 +0,0 @@
<?php
namespace League\Flysystem;
use RuntimeException;
class InvalidRootException extends RuntimeException implements FilesystemException
{
}

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@@ -0,0 +1,11 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use InvalidArgumentException as BaseInvalidArgumentException;
class InvalidStreamProvided extends BaseInvalidArgumentException implements FilesystemException
{
}

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@@ -0,0 +1,20 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use InvalidArgumentException;
use function var_export;
class InvalidVisibilityProvided extends InvalidArgumentException implements FilesystemException
{
public static function withVisibility(string $visibility, string $expectedMessage): InvalidVisibilityProvided
{
$provided = var_export($visibility, true);
$message = "Invalid visibility provided. Expected {$expectedMessage}, received {$provided}";
throw new InvalidVisibilityProvided($message);
}
}

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@@ -0,0 +1,51 @@
<?php
declare(strict_types=1);
namespace League\Flysystem\Local;
use League\MimeTypeDetection\MimeTypeDetector;
use function in_array;
class FallbackMimeTypeDetector implements MimeTypeDetector
{
private const INCONCLUSIVE_MIME_TYPES = [
'application/x-empty',
'text/plain',
'text/x-asm',
'application/octet-stream',
'inode/x-empty',
];
public function __construct(
private MimeTypeDetector $detector,
private array $inconclusiveMimetypes = self::INCONCLUSIVE_MIME_TYPES
) {}
public function detectMimeType(string $path, $contents): ?string
{
return $this->detector->detectMimeType($path, $contents);
}
public function detectMimeTypeFromBuffer(string $contents): ?string
{
return $this->detector->detectMimeTypeFromBuffer($contents);
}
public function detectMimeTypeFromPath(string $path): ?string
{
return $this->detector->detectMimeTypeFromPath($path);
}
public function detectMimeTypeFromFile(string $path): ?string
{
$mimeType = $this->detector->detectMimeTypeFromFile($path);
if ($mimeType !== null && ! in_array($mimeType, $this->inconclusiveMimetypes)) {
return $mimeType;
}
return $this->detector->detectMimeTypeFromPath($path);
}
}

View File

@@ -0,0 +1,454 @@
<?php
declare(strict_types=1);
namespace League\Flysystem\Local;
use DirectoryIterator;
use FilesystemIterator;
use Generator;
use League\Flysystem\ChecksumProvider;
use League\Flysystem\Config;
use League\Flysystem\DirectoryAttributes;
use League\Flysystem\FileAttributes;
use League\Flysystem\FilesystemAdapter;
use League\Flysystem\PathPrefixer;
use League\Flysystem\SymbolicLinkEncountered;
use League\Flysystem\UnableToCopyFile;
use League\Flysystem\UnableToCreateDirectory;
use League\Flysystem\UnableToDeleteDirectory;
use League\Flysystem\UnableToDeleteFile;
use League\Flysystem\UnableToMoveFile;
use League\Flysystem\UnableToProvideChecksum;
use League\Flysystem\UnableToReadFile;
use League\Flysystem\UnableToRetrieveMetadata;
use League\Flysystem\UnableToSetVisibility;
use League\Flysystem\UnableToWriteFile;
use League\Flysystem\UnixVisibility\PortableVisibilityConverter;
use League\Flysystem\UnixVisibility\VisibilityConverter;
use League\MimeTypeDetection\FinfoMimeTypeDetector;
use League\MimeTypeDetection\MimeTypeDetector;
use RecursiveDirectoryIterator;
use RecursiveIteratorIterator;
use SplFileInfo;
use function chmod;
use function clearstatcache;
use function dirname;
use function error_clear_last;
use function error_get_last;
use function file_exists;
use function file_put_contents;
use function hash_file;
use function is_dir;
use function is_file;
use function mkdir;
use function rename;
use const DIRECTORY_SEPARATOR;
use const LOCK_EX;
class LocalFilesystemAdapter implements FilesystemAdapter, ChecksumProvider
{
/**
* @var int
*/
public const SKIP_LINKS = 0001;
/**
* @var int
*/
public const DISALLOW_LINKS = 0002;
private PathPrefixer $prefixer;
private VisibilityConverter $visibility;
private MimeTypeDetector $mimeTypeDetector;
private string $rootLocation;
/**
* @var bool
*/
private $rootLocationIsSetup = false;
public function __construct(
string $location,
VisibilityConverter $visibility = null,
private int $writeFlags = LOCK_EX,
private int $linkHandling = self::DISALLOW_LINKS,
MimeTypeDetector $mimeTypeDetector = null,
bool $lazyRootCreation = false,
) {
$this->prefixer = new PathPrefixer($location, DIRECTORY_SEPARATOR);
$visibility ??= new PortableVisibilityConverter();
$this->visibility = $visibility;
$this->rootLocation = $location;
$this->mimeTypeDetector = $mimeTypeDetector ?: new FallbackMimeTypeDetector(new FinfoMimeTypeDetector());
if ( ! $lazyRootCreation) {
$this->ensureRootDirectoryExists();
}
}
private function ensureRootDirectoryExists(): void
{
if ($this->rootLocationIsSetup) {
return;
}
$this->ensureDirectoryExists($this->rootLocation, $this->visibility->defaultForDirectories());
}
public function write(string $path, string $contents, Config $config): void
{
$this->writeToFile($path, $contents, $config);
}
public function writeStream(string $path, $contents, Config $config): void
{
$this->writeToFile($path, $contents, $config);
}
/**
* @param resource|string $contents
*/
private function writeToFile(string $path, $contents, Config $config): void
{
$prefixedLocation = $this->prefixer->prefixPath($path);
$this->ensureRootDirectoryExists();
$this->ensureDirectoryExists(
dirname($prefixedLocation),
$this->resolveDirectoryVisibility($config->get(Config::OPTION_DIRECTORY_VISIBILITY))
);
error_clear_last();
if (@file_put_contents($prefixedLocation, $contents, $this->writeFlags) === false) {
throw UnableToWriteFile::atLocation($path, error_get_last()['message'] ?? '');
}
if ($visibility = $config->get(Config::OPTION_VISIBILITY)) {
$this->setVisibility($path, (string) $visibility);
}
}
public function delete(string $path): void
{
$location = $this->prefixer->prefixPath($path);
if ( ! file_exists($location)) {
return;
}
error_clear_last();
if ( ! @unlink($location)) {
throw UnableToDeleteFile::atLocation($location, error_get_last()['message'] ?? '');
}
}
public function deleteDirectory(string $prefix): void
{
$location = $this->prefixer->prefixPath($prefix);
if ( ! is_dir($location)) {
return;
}
$contents = $this->listDirectoryRecursively($location, RecursiveIteratorIterator::CHILD_FIRST);
/** @var SplFileInfo $file */
foreach ($contents as $file) {
if ( ! $this->deleteFileInfoObject($file)) {
throw UnableToDeleteDirectory::atLocation($prefix, "Unable to delete file at " . $file->getPathname());
}
}
unset($contents);
if ( ! @rmdir($location)) {
throw UnableToDeleteDirectory::atLocation($prefix, error_get_last()['message'] ?? '');
}
}
private function listDirectoryRecursively(
string $path,
int $mode = RecursiveIteratorIterator::SELF_FIRST
): Generator {
if ( ! is_dir($path)) {
return;
}
yield from new RecursiveIteratorIterator(
new RecursiveDirectoryIterator($path, FilesystemIterator::SKIP_DOTS),
$mode
);
}
protected function deleteFileInfoObject(SplFileInfo $file): bool
{
switch ($file->getType()) {
case 'dir':
return @rmdir((string) $file->getRealPath());
case 'link':
return @unlink((string) $file->getPathname());
default:
return @unlink((string) $file->getRealPath());
}
}
public function listContents(string $path, bool $deep): iterable
{
$location = $this->prefixer->prefixPath($path);
if ( ! is_dir($location)) {
return;
}
/** @var SplFileInfo[] $iterator */
$iterator = $deep ? $this->listDirectoryRecursively($location) : $this->listDirectory($location);
foreach ($iterator as $fileInfo) {
if ($fileInfo->isLink()) {
if ($this->linkHandling & self::SKIP_LINKS) {
continue;
}
throw SymbolicLinkEncountered::atLocation($fileInfo->getPathname());
}
$path = $this->prefixer->stripPrefix($fileInfo->getPathname());
$lastModified = $fileInfo->getMTime();
$isDirectory = $fileInfo->isDir();
$permissions = octdec(substr(sprintf('%o', $fileInfo->getPerms()), -4));
$visibility = $isDirectory ? $this->visibility->inverseForDirectory($permissions) : $this->visibility->inverseForFile($permissions);
yield $isDirectory ? new DirectoryAttributes(str_replace('\\', '/', $path), $visibility, $lastModified) : new FileAttributes(
str_replace('\\', '/', $path),
$fileInfo->getSize(),
$visibility,
$lastModified
);
}
}
public function move(string $source, string $destination, Config $config): void
{
$sourcePath = $this->prefixer->prefixPath($source);
$destinationPath = $this->prefixer->prefixPath($destination);
$this->ensureRootDirectoryExists();
$this->ensureDirectoryExists(
dirname($destinationPath),
$this->resolveDirectoryVisibility($config->get(Config::OPTION_DIRECTORY_VISIBILITY))
);
if ( ! @rename($sourcePath, $destinationPath)) {
throw UnableToMoveFile::fromLocationTo($sourcePath, $destinationPath);
}
}
public function copy(string $source, string $destination, Config $config): void
{
$sourcePath = $this->prefixer->prefixPath($source);
$destinationPath = $this->prefixer->prefixPath($destination);
$this->ensureRootDirectoryExists();
$this->ensureDirectoryExists(
dirname($destinationPath),
$this->resolveDirectoryVisibility($config->get(Config::OPTION_DIRECTORY_VISIBILITY))
);
if ( ! @copy($sourcePath, $destinationPath)) {
throw UnableToCopyFile::fromLocationTo($sourcePath, $destinationPath);
}
}
public function read(string $path): string
{
$location = $this->prefixer->prefixPath($path);
error_clear_last();
$contents = @file_get_contents($location);
if ($contents === false) {
throw UnableToReadFile::fromLocation($path, error_get_last()['message'] ?? '');
}
return $contents;
}
public function readStream(string $path)
{
$location = $this->prefixer->prefixPath($path);
error_clear_last();
$contents = @fopen($location, 'rb');
if ($contents === false) {
throw UnableToReadFile::fromLocation($path, error_get_last()['message'] ?? '');
}
return $contents;
}
protected function ensureDirectoryExists(string $dirname, int $visibility): void
{
if (is_dir($dirname)) {
return;
}
error_clear_last();
if ( ! @mkdir($dirname, $visibility, true)) {
$mkdirError = error_get_last();
}
clearstatcache(true, $dirname);
if ( ! is_dir($dirname)) {
$errorMessage = isset($mkdirError['message']) ? $mkdirError['message'] : '';
throw UnableToCreateDirectory::atLocation($dirname, $errorMessage);
}
}
public function fileExists(string $location): bool
{
$location = $this->prefixer->prefixPath($location);
return is_file($location);
}
public function directoryExists(string $location): bool
{
$location = $this->prefixer->prefixPath($location);
return is_dir($location);
}
public function createDirectory(string $path, Config $config): void
{
$this->ensureRootDirectoryExists();
$location = $this->prefixer->prefixPath($path);
$visibility = $config->get(Config::OPTION_VISIBILITY, $config->get(Config::OPTION_DIRECTORY_VISIBILITY));
$permissions = $this->resolveDirectoryVisibility($visibility);
if (is_dir($location)) {
$this->setPermissions($location, $permissions);
return;
}
error_clear_last();
if ( ! @mkdir($location, $permissions, true)) {
throw UnableToCreateDirectory::atLocation($path, error_get_last()['message'] ?? '');
}
}
public function setVisibility(string $path, string $visibility): void
{
$path = $this->prefixer->prefixPath($path);
$visibility = is_dir($path) ? $this->visibility->forDirectory($visibility) : $this->visibility->forFile(
$visibility
);
$this->setPermissions($path, $visibility);
}
public function visibility(string $path): FileAttributes
{
$location = $this->prefixer->prefixPath($path);
clearstatcache(false, $location);
error_clear_last();
$fileperms = @fileperms($location);
if ($fileperms === false) {
throw UnableToRetrieveMetadata::visibility($path, error_get_last()['message'] ?? '');
}
$permissions = $fileperms & 0777;
$visibility = $this->visibility->inverseForFile($permissions);
return new FileAttributes($path, null, $visibility);
}
private function resolveDirectoryVisibility(?string $visibility): int
{
return $visibility === null ? $this->visibility->defaultForDirectories() : $this->visibility->forDirectory(
$visibility
);
}
public function mimeType(string $path): FileAttributes
{
$location = $this->prefixer->prefixPath($path);
error_clear_last();
if ( ! is_file($location)) {
throw UnableToRetrieveMetadata::mimeType($location, 'No such file exists.');
}
$mimeType = $this->mimeTypeDetector->detectMimeTypeFromFile($location);
if ($mimeType === null) {
throw UnableToRetrieveMetadata::mimeType($path, error_get_last()['message'] ?? '');
}
return new FileAttributes($path, null, null, null, $mimeType);
}
public function lastModified(string $path): FileAttributes
{
$location = $this->prefixer->prefixPath($path);
error_clear_last();
$lastModified = @filemtime($location);
if ($lastModified === false) {
throw UnableToRetrieveMetadata::lastModified($path, error_get_last()['message'] ?? '');
}
return new FileAttributes($path, null, null, $lastModified);
}
public function fileSize(string $path): FileAttributes
{
$location = $this->prefixer->prefixPath($path);
error_clear_last();
if (is_file($location) && ($fileSize = @filesize($location)) !== false) {
return new FileAttributes($path, $fileSize);
}
throw UnableToRetrieveMetadata::fileSize($path, error_get_last()['message'] ?? '');
}
public function checksum(string $path, Config $config): string
{
$algo = $config->get('checksum_algo', 'md5');
$location = $this->prefixer->prefixPath($path);
error_clear_last();
$checksum = @hash_file($algo, $location);
if ($checksum === false) {
throw new UnableToProvideChecksum(error_get_last()['message'] ?? '', $path);
}
return $checksum;
}
private function listDirectory(string $location): Generator
{
$iterator = new DirectoryIterator($location);
foreach ($iterator as $item) {
if ($item->isDot()) {
continue;
}
yield $item;
}
}
private function setPermissions(string $location, int $visibility): void
{
error_clear_last();
if ( ! @chmod($location, $visibility)) {
$extraMessage = error_get_last()['message'] ?? '';
throw UnableToSetVisibility::atLocation($this->prefixer->stripPrefix($location), $extraMessage);
}
}
}

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@@ -1,37 +0,0 @@
<?php
namespace League\Flysystem;
use RuntimeException;
use SplFileInfo;
class NotSupportedException extends RuntimeException implements FilesystemException
{
/**
* Create a new exception for a link.
*
* @param SplFileInfo $file
*
* @return static
*/
public static function forLink(SplFileInfo $file)
{
$message = 'Links are not supported, encountered link at ';
return new static($message . $file->getPathname());
}
/**
* Create a new exception for a link.
*
* @param string $systemType
*
* @return static
*/
public static function forFtpSystemType($systemType)
{
$message = "The FTP system type '$systemType' is currently not supported.";
return new static($message);
}
}

View File

@@ -0,0 +1,10 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
interface PathNormalizer
{
public function normalizePath(string $path): string;
}

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@@ -0,0 +1,50 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use function rtrim;
use function strlen;
use function substr;
final class PathPrefixer
{
private string $prefix = '';
public function __construct(string $prefix, private string $separator = '/')
{
$this->prefix = rtrim($prefix, '\\/');
if ($this->prefix !== '' || $prefix === $separator) {
$this->prefix .= $separator;
}
}
public function prefixPath(string $path): string
{
return $this->prefix . ltrim($path, '\\/');
}
public function stripPrefix(string $path): string
{
/* @var string */
return substr($path, strlen($this->prefix));
}
public function stripDirectoryPrefix(string $path): string
{
return rtrim($this->stripPrefix($path), '\\/');
}
public function prefixDirectoryPath(string $path): string
{
$prefixedPath = $this->prefixPath(rtrim($path, '\\/'));
if ($prefixedPath === '' || substr($prefixedPath, -1) === $this->separator) {
return $prefixedPath;
}
return $prefixedPath . $this->separator;
}
}

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@@ -0,0 +1,25 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use RuntimeException;
class PathTraversalDetected extends RuntimeException implements FilesystemException
{
private string $path;
public function path(): string
{
return $this->path;
}
public static function forPath(string $path): PathTraversalDetected
{
$e = new PathTraversalDetected("Path traversal detected: {$path}");
$e->path = $path;
return $e;
}
}

View File

@@ -1,24 +0,0 @@
<?php
namespace League\Flysystem\Plugin;
use League\Flysystem\FilesystemInterface;
use League\Flysystem\PluginInterface;
abstract class AbstractPlugin implements PluginInterface
{
/**
* @var FilesystemInterface
*/
protected $filesystem;
/**
* Set the Filesystem object.
*
* @param FilesystemInterface $filesystem
*/
public function setFilesystem(FilesystemInterface $filesystem)
{
$this->filesystem = $filesystem;
}
}

View File

@@ -1,34 +0,0 @@
<?php
namespace League\Flysystem\Plugin;
class EmptyDir extends AbstractPlugin
{
/**
* Get the method name.
*
* @return string
*/
public function getMethod()
{
return 'emptyDir';
}
/**
* Empty a directory's contents.
*
* @param string $dirname
*/
public function handle($dirname)
{
$listing = $this->filesystem->listContents($dirname, false);
foreach ($listing as $item) {
if ($item['type'] === 'dir') {
$this->filesystem->deleteDir($item['path']);
} else {
$this->filesystem->delete($item['path']);
}
}
}
}

View File

@@ -1,44 +0,0 @@
<?php
namespace League\Flysystem\Plugin;
use League\Flysystem\FileExistsException;
use League\Flysystem\FileNotFoundException;
class ForcedCopy extends AbstractPlugin
{
/**
* @inheritdoc
*/
public function getMethod()
{
return 'forceCopy';
}
/**
* Copies a file, overwriting any existing files.
*
* @param string $path Path to the existing file.
* @param string $newpath The new path of the file.
*
* @throws FileExistsException
* @throws FileNotFoundException Thrown if $path does not exist.
*
* @return bool True on success, false on failure.
*/
public function handle($path, $newpath)
{
try {
$deleted = $this->filesystem->delete($newpath);
} catch (FileNotFoundException $e) {
// The destination path does not exist. That's ok.
$deleted = true;
}
if ($deleted) {
return $this->filesystem->copy($path, $newpath);
}
return false;
}
}

View File

@@ -1,44 +0,0 @@
<?php
namespace League\Flysystem\Plugin;
use League\Flysystem\FileExistsException;
use League\Flysystem\FileNotFoundException;
class ForcedRename extends AbstractPlugin
{
/**
* @inheritdoc
*/
public function getMethod()
{
return 'forceRename';
}
/**
* Renames a file, overwriting the destination if it exists.
*
* @param string $path Path to the existing file.
* @param string $newpath The new path of the file.
*
* @throws FileNotFoundException Thrown if $path does not exist.
* @throws FileExistsException
*
* @return bool True on success, false on failure.
*/
public function handle($path, $newpath)
{
try {
$deleted = $this->filesystem->delete($newpath);
} catch (FileNotFoundException $e) {
// The destination path does not exist. That's ok.
$deleted = true;
}
if ($deleted) {
return $this->filesystem->rename($path, $newpath);
}
return false;
}
}

View File

@@ -1,51 +0,0 @@
<?php
namespace League\Flysystem\Plugin;
use InvalidArgumentException;
use League\Flysystem\FileNotFoundException;
class GetWithMetadata extends AbstractPlugin
{
/**
* Get the method name.
*
* @return string
*/
public function getMethod()
{
return 'getWithMetadata';
}
/**
* Get metadata for an object with required metadata.
*
* @param string $path path to file
* @param string[] $metadata metadata keys
*
* @throws InvalidArgumentException
* @throws FileNotFoundException
*
* @return array|false metadata
*/
public function handle($path, array $metadata)
{
$object = $this->filesystem->getMetadata($path);
if ( ! $object) {
return false;
}
$keys = array_diff($metadata, array_keys($object));
foreach ($keys as $key) {
if ( ! method_exists($this->filesystem, $method = 'get' . ucfirst($key))) {
throw new InvalidArgumentException('Could not fetch metadata: ' . $key);
}
$object[$key] = $this->filesystem->{$method}($path);
}
return $object;
}
}

View File

@@ -1,35 +0,0 @@
<?php
namespace League\Flysystem\Plugin;
class ListFiles extends AbstractPlugin
{
/**
* Get the method name.
*
* @return string
*/
public function getMethod()
{
return 'listFiles';
}
/**
* List all files in the directory.
*
* @param string $directory
* @param bool $recursive
*
* @return array
*/
public function handle($directory = '', $recursive = false)
{
$contents = $this->filesystem->listContents($directory, $recursive);
$filter = function ($object) {
return $object['type'] === 'file';
};
return array_values(array_filter($contents, $filter));
}
}

View File

@@ -1,36 +0,0 @@
<?php
namespace League\Flysystem\Plugin;
class ListPaths extends AbstractPlugin
{
/**
* Get the method name.
*
* @return string
*/
public function getMethod()
{
return 'listPaths';
}
/**
* List all paths.
*
* @param string $directory
* @param bool $recursive
*
* @return string[] paths
*/
public function handle($directory = '', $recursive = false)
{
$result = [];
$contents = $this->filesystem->listContents($directory, $recursive);
foreach ($contents as $object) {
$result[] = $object['path'];
}
return $result;
}
}

View File

@@ -1,60 +0,0 @@
<?php
namespace League\Flysystem\Plugin;
class ListWith extends AbstractPlugin
{
/**
* Get the method name.
*
* @return string
*/
public function getMethod()
{
return 'listWith';
}
/**
* List contents with metadata.
*
* @param string[] $keys
* @param string $directory
* @param bool $recursive
*
* @return array listing with metadata
*/
public function handle(array $keys = [], $directory = '', $recursive = false)
{
$contents = $this->filesystem->listContents($directory, $recursive);
foreach ($contents as $index => $object) {
if ($object['type'] === 'file') {
$missingKeys = array_diff($keys, array_keys($object));
$contents[$index] = array_reduce($missingKeys, [$this, 'getMetadataByName'], $object);
}
}
return $contents;
}
/**
* Get a meta-data value by key name.
*
* @param array $object
* @param string $key
*
* @return array
*/
protected function getMetadataByName(array $object, $key)
{
$method = 'get' . ucfirst($key);
if ( ! method_exists($this->filesystem, $method)) {
throw new \InvalidArgumentException('Could not get meta-data for key: ' . $key);
}
$object[$key] = $this->filesystem->{$method}($object['path']);
return $object;
}
}

View File

@@ -1,97 +0,0 @@
<?php
namespace League\Flysystem\Plugin;
use BadMethodCallException;
use League\Flysystem\FilesystemInterface;
use League\Flysystem\PluginInterface;
use LogicException;
trait PluggableTrait
{
/**
* @var array
*/
protected $plugins = [];
/**
* Register a plugin.
*
* @param PluginInterface $plugin
*
* @throws LogicException
*
* @return $this
*/
public function addPlugin(PluginInterface $plugin)
{
if ( ! method_exists($plugin, 'handle')) {
throw new LogicException(get_class($plugin) . ' does not have a handle method.');
}
$this->plugins[$plugin->getMethod()] = $plugin;
return $this;
}
/**
* Find a specific plugin.
*
* @param string $method
*
* @throws PluginNotFoundException
*
* @return PluginInterface
*/
protected function findPlugin($method)
{
if ( ! isset($this->plugins[$method])) {
throw new PluginNotFoundException('Plugin not found for method: ' . $method);
}
return $this->plugins[$method];
}
/**
* Invoke a plugin by method name.
*
* @param string $method
* @param array $arguments
* @param FilesystemInterface $filesystem
*
* @throws PluginNotFoundException
*
* @return mixed
*/
protected function invokePlugin($method, array $arguments, FilesystemInterface $filesystem)
{
$plugin = $this->findPlugin($method);
$plugin->setFilesystem($filesystem);
$callback = [$plugin, 'handle'];
return call_user_func_array($callback, $arguments);
}
/**
* Plugins pass-through.
*
* @param string $method
* @param array $arguments
*
* @throws BadMethodCallException
*
* @return mixed
*/
public function __call($method, array $arguments)
{
try {
return $this->invokePlugin($method, $arguments, $this);
} catch (PluginNotFoundException $e) {
throw new BadMethodCallException(
'Call to undefined method '
. get_class($this)
. '::' . $method
);
}
}
}

View File

@@ -1,10 +0,0 @@
<?php
namespace League\Flysystem\Plugin;
use LogicException;
class PluginNotFoundException extends LogicException
{
// This exception doesn't require additional information.
}

View File

@@ -1,20 +0,0 @@
<?php
namespace League\Flysystem;
interface PluginInterface
{
/**
* Get the method name.
*
* @return string
*/
public function getMethod();
/**
* Set the Filesystem object.
*
* @param FilesystemInterface $filesystem
*/
public function setFilesystem(FilesystemInterface $filesystem);
}

View File

@@ -0,0 +1,19 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
final class PortableVisibilityGuard
{
public static function guardAgainstInvalidInput(string $visibility): void
{
if ($visibility !== Visibility::PUBLIC && $visibility !== Visibility::PRIVATE) {
$className = Visibility::class;
throw InvalidVisibilityProvided::withVisibility(
$visibility,
"either {$className}::PUBLIC or {$className}::PRIVATE"
);
}
}
}

View File

@@ -0,0 +1,62 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use RuntimeException;
/**
* @internal
*/
trait ProxyArrayAccessToProperties
{
private function formatPropertyName(string $offset): string
{
return str_replace('_', '', lcfirst(ucwords($offset, '_')));
}
/**
* @param mixed $offset
*
* @return bool
*/
public function offsetExists($offset): bool
{
$property = $this->formatPropertyName((string) $offset);
return isset($this->{$property});
}
/**
* @param mixed $offset
*
* @return mixed
*/
#[\ReturnTypeWillChange]
public function offsetGet($offset)
{
$property = $this->formatPropertyName((string) $offset);
return $this->{$property};
}
/**
* @param mixed $offset
* @param mixed $value
*/
#[\ReturnTypeWillChange]
public function offsetSet($offset, $value): void
{
throw new RuntimeException('Properties can not be manipulated');
}
/**
* @param mixed $offset
*/
#[\ReturnTypeWillChange]
public function offsetUnset($offset): void
{
throw new RuntimeException('Properties can not be manipulated');
}
}

View File

@@ -1,88 +0,0 @@
<?php
namespace League\Flysystem;
interface ReadInterface
{
/**
* Check whether a file exists.
*
* @param string $path
*
* @return array|bool|null
*/
public function has($path);
/**
* Read a file.
*
* @param string $path
*
* @return array|false
*/
public function read($path);
/**
* Read a file as a stream.
*
* @param string $path
*
* @return array|false
*/
public function readStream($path);
/**
* List contents of a directory.
*
* @param string $directory
* @param bool $recursive
*
* @return array
*/
public function listContents($directory = '', $recursive = false);
/**
* Get all the meta data of a file or directory.
*
* @param string $path
*
* @return array|false
*/
public function getMetadata($path);
/**
* Get the size of a file.
*
* @param string $path
*
* @return array|false
*/
public function getSize($path);
/**
* Get the mimetype of a file.
*
* @param string $path
*
* @return array|false
*/
public function getMimetype($path);
/**
* Get the last modified time of a file as a timestamp.
*
* @param string $path
*
* @return array|false
*/
public function getTimestamp($path);
/**
* Get the visibility of a file.
*
* @param string $path
*
* @return array|false
*/
public function getVisibility($path);
}

View File

@@ -1,10 +0,0 @@
<?php
namespace League\Flysystem;
use LogicException;
class RootViolationException extends LogicException implements FilesystemException
{
//
}

View File

@@ -1,39 +0,0 @@
<?php
namespace League\Flysystem;
final class SafeStorage
{
/**
* @var string
*/
private $hash;
/**
* @var array
*/
protected static $safeStorage = [];
public function __construct()
{
$this->hash = spl_object_hash($this);
static::$safeStorage[$this->hash] = [];
}
public function storeSafely($key, $value)
{
static::$safeStorage[$this->hash][$key] = $value;
}
public function retrieveSafely($key)
{
if (array_key_exists($key, static::$safeStorage[$this->hash])) {
return static::$safeStorage[$this->hash][$key];
}
}
public function __destruct()
{
unset(static::$safeStorage[$this->hash]);
}
}

View File

@@ -0,0 +1,40 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use ArrayAccess;
use JsonSerializable;
interface StorageAttributes extends JsonSerializable, ArrayAccess
{
public const ATTRIBUTE_PATH = 'path';
public const ATTRIBUTE_TYPE = 'type';
public const ATTRIBUTE_FILE_SIZE = 'file_size';
public const ATTRIBUTE_VISIBILITY = 'visibility';
public const ATTRIBUTE_LAST_MODIFIED = 'last_modified';
public const ATTRIBUTE_MIME_TYPE = 'mime_type';
public const ATTRIBUTE_EXTRA_METADATA = 'extra_metadata';
public const TYPE_FILE = 'file';
public const TYPE_DIRECTORY = 'dir';
public function path(): string;
public function type(): string;
public function visibility(): ?string;
public function lastModified(): ?int;
public static function fromArray(array $attributes): StorageAttributes;
public function isFile(): bool;
public function isDir(): bool;
public function withPath(string $path): StorageAttributes;
public function extraMetadata(): array;
}

View File

@@ -0,0 +1,25 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use RuntimeException;
final class SymbolicLinkEncountered extends RuntimeException implements FilesystemException
{
private string $location;
public function location(): string
{
return $this->location;
}
public static function atLocation(string $pathName): SymbolicLinkEncountered
{
$e = new static("Unsupported symbolic link encountered at location $pathName");
$e->location = $pathName;
return $e;
}
}

View File

@@ -0,0 +1,13 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
class UnableToCheckDirectoryExistence extends UnableToCheckExistence
{
public function operation(): string
{
return FilesystemOperationFailed::OPERATION_DIRECTORY_EXISTS;
}
}

View File

@@ -0,0 +1,26 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use RuntimeException;
use Throwable;
class UnableToCheckExistence extends RuntimeException implements FilesystemOperationFailed
{
final public function __construct(string $message = "", int $code = 0, ?Throwable $previous = null)
{
parent::__construct($message, $code, $previous);
}
public static function forLocation(string $path, Throwable $exception = null): static
{
return new static("Unable to check existence for: {$path}", 0, $exception);
}
public function operation(): string
{
return FilesystemOperationFailed::OPERATION_EXISTENCE_CHECK;
}
}

View File

@@ -0,0 +1,13 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
class UnableToCheckFileExistence extends UnableToCheckExistence
{
public function operation(): string
{
return FilesystemOperationFailed::OPERATION_FILE_EXISTS;
}
}

View File

@@ -0,0 +1,48 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use RuntimeException;
use Throwable;
final class UnableToCopyFile extends RuntimeException implements FilesystemOperationFailed
{
/**
* @var string
*/
private $source;
/**
* @var string
*/
private $destination;
public function source(): string
{
return $this->source;
}
public function destination(): string
{
return $this->destination;
}
public static function fromLocationTo(
string $sourcePath,
string $destinationPath,
Throwable $previous = null
): UnableToCopyFile {
$e = new static("Unable to copy file from $sourcePath to $destinationPath", 0 , $previous);
$e->source = $sourcePath;
$e->destination = $destinationPath;
return $e;
}
public function operation(): string
{
return FilesystemOperationFailed::OPERATION_COPY;
}
}

View File

@@ -0,0 +1,50 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use RuntimeException;
use Throwable;
final class UnableToCreateDirectory extends RuntimeException implements FilesystemOperationFailed
{
private string $location;
private string $reason = '';
public static function atLocation(string $dirname, string $errorMessage = '', ?Throwable $previous = null): UnableToCreateDirectory
{
$message = "Unable to create a directory at {$dirname}. {$errorMessage}";
$e = new static(rtrim($message), 0, $previous);
$e->location = $dirname;
$e->reason = $errorMessage;
return $e;
}
public static function dueToFailure(string $dirname, Throwable $previous): UnableToCreateDirectory
{
$reason = $previous instanceof UnableToCreateDirectory ? $previous->reason() : '';
$message = "Unable to create a directory at $dirname. $reason";
$e = new static(rtrim($message), 0, $previous);
$e->location = $dirname;
$e->reason = $reason ?: $message;
return $e;
}
public function operation(): string
{
return FilesystemOperationFailed::OPERATION_CREATE_DIRECTORY;
}
public function reason(): string
{
return $this->reason;
}
public function location(): string
{
return $this->location;
}
}

View File

@@ -0,0 +1,48 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use RuntimeException;
use Throwable;
final class UnableToDeleteDirectory extends RuntimeException implements FilesystemOperationFailed
{
/**
* @var string
*/
private $location = '';
/**
* @var string
*/
private $reason;
public static function atLocation(
string $location,
string $reason = '',
Throwable $previous = null
): UnableToDeleteDirectory {
$e = new static(rtrim("Unable to delete directory located at: {$location}. {$reason}"), 0, $previous);
$e->location = $location;
$e->reason = $reason;
return $e;
}
public function operation(): string
{
return FilesystemOperationFailed::OPERATION_DELETE_DIRECTORY;
}
public function reason(): string
{
return $this->reason;
}
public function location(): string
{
return $this->location;
}
}

View File

@@ -0,0 +1,45 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use RuntimeException;
use Throwable;
final class UnableToDeleteFile extends RuntimeException implements FilesystemOperationFailed
{
/**
* @var string
*/
private $location = '';
/**
* @var string
*/
private $reason;
public static function atLocation(string $location, string $reason = '', Throwable $previous = null): UnableToDeleteFile
{
$e = new static(rtrim("Unable to delete file located at: {$location}. {$reason}"), 0, $previous);
$e->location = $location;
$e->reason = $reason;
return $e;
}
public function operation(): string
{
return FilesystemOperationFailed::OPERATION_DELETE;
}
public function reason(): string
{
return $this->reason;
}
public function location(): string
{
return $this->location;
}
}

View File

@@ -0,0 +1,26 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use RuntimeException;
use Throwable;
final class UnableToGeneratePublicUrl extends RuntimeException implements FilesystemException
{
public function __construct(string $reason, string $path, ?Throwable $previous = null)
{
parent::__construct("Unable to generate public url for $path: $reason", 0, $previous);
}
public static function dueToError(string $path, Throwable $exception): static
{
return new static($exception->getMessage(), $path, $exception);
}
public static function noGeneratorConfigured(string $path, string $extraReason = ''): static
{
return new static('No generator was configured ' . $extraReason, $path);
}
}

View File

@@ -0,0 +1,26 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use RuntimeException;
use Throwable;
final class UnableToGenerateTemporaryUrl extends RuntimeException implements FilesystemException
{
public function __construct(string $reason, string $path, ?Throwable $previous = null)
{
parent::__construct("Unable to generate temporary url for $path: $reason", 0, $previous);
}
public static function dueToError(string $path, Throwable $exception): static
{
return new static($exception->getMessage(), $path, $exception);
}
public static function noGeneratorConfigured(string $path, string $extraReason = ''): static
{
return new static('No generator was configured ' . $extraReason, $path);
}
}

View File

@@ -0,0 +1,24 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use RuntimeException;
use Throwable;
final class UnableToListContents extends RuntimeException implements FilesystemOperationFailed
{
public static function atLocation(string $location, bool $deep, Throwable $previous): UnableToListContents
{
$message = "Unable to list contents for '$location', " . ($deep ? 'deep' : 'shallow') . " listing\n\n"
. 'Reason: ' . $previous->getMessage();
return new UnableToListContents($message, 0, $previous);
}
public function operation(): string
{
return self::OPERATION_LIST_CONTENTS;
}
}

View File

@@ -0,0 +1,32 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use LogicException;
class UnableToMountFilesystem extends LogicException implements FilesystemException
{
/**
* @param mixed $key
*/
public static function becauseTheKeyIsNotValid($key): UnableToMountFilesystem
{
return new UnableToMountFilesystem(
'Unable to mount filesystem, key was invalid. String expected, received: ' . gettype($key)
);
}
/**
* @param mixed $filesystem
*/
public static function becauseTheFilesystemWasNotValid($filesystem): UnableToMountFilesystem
{
$received = is_object($filesystem) ? get_class($filesystem) : gettype($filesystem);
return new UnableToMountFilesystem(
'Unable to mount filesystem, filesystem was invalid. Instance of ' . FilesystemOperator::class . ' expected, received: ' . $received
);
}
}

View File

@@ -0,0 +1,49 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use RuntimeException;
use Throwable;
final class UnableToMoveFile extends RuntimeException implements FilesystemOperationFailed
{
/**
* @var string
*/
private $source;
/**
* @var string
*/
private $destination;
public function source(): string
{
return $this->source;
}
public function destination(): string
{
return $this->destination;
}
public static function fromLocationTo(
string $sourcePath,
string $destinationPath,
Throwable $previous = null
): UnableToMoveFile {
$message = $previous?->getMessage() ?? "Unable to move file from $sourcePath to $destinationPath";
$e = new static($message, 0, $previous);
$e->source = $sourcePath;
$e->destination = $destinationPath;
return $e;
}
public function operation(): string
{
return FilesystemOperationFailed::OPERATION_MOVE;
}
}

View File

@@ -0,0 +1,16 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use RuntimeException;
use Throwable;
final class UnableToProvideChecksum extends RuntimeException implements FilesystemException
{
public function __construct(string $reason, string $path, ?Throwable $previous = null)
{
parent::__construct("Unable to get checksum for $path: $reason", 0, $previous);
}
}

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<?php
declare(strict_types=1);
namespace League\Flysystem;
use RuntimeException;
use Throwable;
final class UnableToReadFile extends RuntimeException implements FilesystemOperationFailed
{
/**
* @var string
*/
private $location = '';
/**
* @var string
*/
private $reason = '';
public static function fromLocation(string $location, string $reason = '', Throwable $previous = null): UnableToReadFile
{
$e = new static(rtrim("Unable to read file from location: {$location}. {$reason}"), 0, $previous);
$e->location = $location;
$e->reason = $reason;
return $e;
}
public function operation(): string
{
return FilesystemOperationFailed::OPERATION_READ;
}
public function reason(): string
{
return $this->reason;
}
public function location(): string
{
return $this->location;
}
}

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<?php
declare(strict_types=1);
namespace League\Flysystem;
use RuntimeException;
class UnableToResolveFilesystemMount extends RuntimeException implements FilesystemException
{
public static function becauseTheSeparatorIsMissing(string $path): UnableToResolveFilesystemMount
{
return new UnableToResolveFilesystemMount("Unable to resolve the filesystem mount because the path ($path) is missing a separator (://).");
}
public static function becauseTheMountWasNotRegistered(string $mountIdentifier): UnableToResolveFilesystemMount
{
return new UnableToResolveFilesystemMount("Unable to resolve the filesystem mount because the mount ($mountIdentifier) was not registered.");
}
}

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<?php
declare(strict_types=1);
namespace League\Flysystem;
use RuntimeException;
use Throwable;
final class UnableToRetrieveMetadata extends RuntimeException implements FilesystemOperationFailed
{
/**
* @var string
*/
private $location;
/**
* @var string
*/
private $metadataType;
/**
* @var string
*/
private $reason;
public static function lastModified(string $location, string $reason = '', Throwable $previous = null): self
{
return static::create($location, FileAttributes::ATTRIBUTE_LAST_MODIFIED, $reason, $previous);
}
public static function visibility(string $location, string $reason = '', Throwable $previous = null): self
{
return static::create($location, FileAttributes::ATTRIBUTE_VISIBILITY, $reason, $previous);
}
public static function fileSize(string $location, string $reason = '', Throwable $previous = null): self
{
return static::create($location, FileAttributes::ATTRIBUTE_FILE_SIZE, $reason, $previous);
}
public static function mimeType(string $location, string $reason = '', Throwable $previous = null): self
{
return static::create($location, FileAttributes::ATTRIBUTE_MIME_TYPE, $reason, $previous);
}
public static function create(string $location, string $type, string $reason = '', Throwable $previous = null): self
{
$e = new static("Unable to retrieve the $type for file at location: $location. {$reason}", 0, $previous);
$e->reason = $reason;
$e->location = $location;
$e->metadataType = $type;
return $e;
}
public function reason(): string
{
return $this->reason;
}
public function location(): string
{
return $this->location;
}
public function metadataType(): string
{
return $this->metadataType;
}
public function operation(): string
{
return FilesystemOperationFailed::OPERATION_RETRIEVE_METADATA;
}
}

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<?php
declare(strict_types=1);
namespace League\Flysystem;
use RuntimeException;
use Throwable;
use function rtrim;
final class UnableToSetVisibility extends RuntimeException implements FilesystemOperationFailed
{
/**
* @var string
*/
private $location;
/**
* @var string
*/
private $reason;
public function reason(): string
{
return $this->reason;
}
public static function atLocation(string $filename, string $extraMessage = '', Throwable $previous = null): self
{
$message = "Unable to set visibility for file {$filename}. $extraMessage";
$e = new static(rtrim($message), 0, $previous);
$e->reason = $extraMessage;
$e->location = $filename;
return $e;
}
public function operation(): string
{
return FilesystemOperationFailed::OPERATION_SET_VISIBILITY;
}
public function location(): string
{
return $this->location;
}
}

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@@ -0,0 +1,45 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use RuntimeException;
use Throwable;
final class UnableToWriteFile extends RuntimeException implements FilesystemOperationFailed
{
/**
* @var string
*/
private $location = '';
/**
* @var string
*/
private $reason;
public static function atLocation(string $location, string $reason = '', Throwable $previous = null): UnableToWriteFile
{
$e = new static(rtrim("Unable to write file at location: {$location}. {$reason}"), 0, $previous);
$e->location = $location;
$e->reason = $reason;
return $e;
}
public function operation(): string
{
return FilesystemOperationFailed::OPERATION_WRITE;
}
public function reason(): string
{
return $this->reason;
}
public function location(): string
{
return $this->location;
}
}

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@@ -0,0 +1,79 @@
<?php
declare(strict_types=1);
namespace League\Flysystem\UnixVisibility;
use League\Flysystem\PortableVisibilityGuard;
use League\Flysystem\Visibility;
class PortableVisibilityConverter implements VisibilityConverter
{
public function __construct(
private int $filePublic = 0644,
private int $filePrivate = 0600,
private int $directoryPublic = 0755,
private int $directoryPrivate = 0700,
private string $defaultForDirectories = Visibility::PRIVATE
) {
}
public function forFile(string $visibility): int
{
PortableVisibilityGuard::guardAgainstInvalidInput($visibility);
return $visibility === Visibility::PUBLIC
? $this->filePublic
: $this->filePrivate;
}
public function forDirectory(string $visibility): int
{
PortableVisibilityGuard::guardAgainstInvalidInput($visibility);
return $visibility === Visibility::PUBLIC
? $this->directoryPublic
: $this->directoryPrivate;
}
public function inverseForFile(int $visibility): string
{
if ($visibility === $this->filePublic) {
return Visibility::PUBLIC;
} elseif ($visibility === $this->filePrivate) {
return Visibility::PRIVATE;
}
return Visibility::PUBLIC; // default
}
public function inverseForDirectory(int $visibility): string
{
if ($visibility === $this->directoryPublic) {
return Visibility::PUBLIC;
} elseif ($visibility === $this->directoryPrivate) {
return Visibility::PRIVATE;
}
return Visibility::PUBLIC; // default
}
public function defaultForDirectories(): int
{
return $this->defaultForDirectories === Visibility::PUBLIC ? $this->directoryPublic : $this->directoryPrivate;
}
/**
* @param array<mixed> $permissionMap
*/
public static function fromArray(array $permissionMap, string $defaultForDirectories = Visibility::PRIVATE): PortableVisibilityConverter
{
return new PortableVisibilityConverter(
$permissionMap['file']['public'] ?? 0644,
$permissionMap['file']['private'] ?? 0600,
$permissionMap['dir']['public'] ?? 0755,
$permissionMap['dir']['private'] ?? 0700,
$defaultForDirectories
);
}
}

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@@ -0,0 +1,14 @@
<?php
declare(strict_types=1);
namespace League\Flysystem\UnixVisibility;
interface VisibilityConverter
{
public function forFile(string $visibility): int;
public function forDirectory(string $visibility): int;
public function inverseForFile(int $visibility): string;
public function inverseForDirectory(int $visibility): string;
public function defaultForDirectories(): int;
}

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@@ -0,0 +1,28 @@
<?php
declare(strict_types=1);
namespace League\Flysystem;
use RuntimeException;
final class UnreadableFileEncountered extends RuntimeException implements FilesystemException
{
/**
* @var string
*/
private $location;
public function location(): string
{
return $this->location;
}
public static function atLocation(string $location): UnreadableFileEncountered
{
$e = new static("Unreadable file encountered at location {$location}.");
$e->location = $location;
return $e;
}
}

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@@ -1,18 +0,0 @@
<?php
namespace League\Flysystem;
use SplFileInfo;
class UnreadableFileException extends Exception
{
public static function forFileInfo(SplFileInfo $fileInfo)
{
return new static(
sprintf(
'Unreadable file encountered: %s',
$fileInfo->getRealPath()
)
);
}
}

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@@ -0,0 +1,30 @@
<?php
declare(strict_types=1);
namespace League\Flysystem\UrlGeneration;
use League\Flysystem\Config;
use League\Flysystem\UnableToGeneratePublicUrl;
final class ChainedPublicUrlGenerator implements PublicUrlGenerator
{
/**
* @param PublicUrlGenerator[] $generators
*/
public function __construct(private iterable $generators)
{
}
public function publicUrl(string $path, Config $config): string
{
foreach ($this->generators as $generator) {
try {
return $generator->publicUrl($path, $config);
} catch (UnableToGeneratePublicUrl) {
}
}
throw new UnableToGeneratePublicUrl('No supported public url generator found.', $path);
}
}

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