Cambio textos FAQS seccion registro

This commit is contained in:
kquiroz
2023-08-17 19:45:01 -04:00
parent f4795ceacc
commit 84904eca6a
2102 changed files with 225 additions and 496829 deletions

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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);
}
}

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<?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
{
}

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@@ -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.
}

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@@ -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

@@ -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

@@ -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

@@ -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

@@ -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

@@ -1,284 +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
{
}

View File

@@ -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
);
}
}
}

View File

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

View File

@@ -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

@@ -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

@@ -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);
}

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

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@@ -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]);
}
}

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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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@@ -1,354 +0,0 @@
<?php
namespace League\Flysystem;
use League\Flysystem\Util\MimeType;
use LogicException;
use function strcmp;
class Util
{
/**
* Get normalized pathinfo.
*
* @param string $path
*
* @return array pathinfo
*/
public static function pathinfo($path)
{
$pathinfo = compact('path');
if ('' !== $dirname = dirname($path)) {
$pathinfo['dirname'] = static::normalizeDirname($dirname);
}
$pathinfo['basename'] = static::basename($path);
$pathinfo += pathinfo($pathinfo['basename']);
return $pathinfo + ['dirname' => ''];
}
/**
* Normalize a dirname return value.
*
* @param string $dirname
*
* @return string normalized dirname
*/
public static function normalizeDirname($dirname)
{
return $dirname === '.' ? '' : $dirname;
}
/**
* Get a normalized dirname from a path.
*
* @param string $path
*
* @return string dirname
*/
public static function dirname($path)
{
return static::normalizeDirname(dirname($path));
}
/**
* Map result arrays.
*
* @param array $object
* @param array $map
*
* @return array mapped result
*/
public static function map(array $object, array $map)
{
$result = [];
foreach ($map as $from => $to) {
if ( ! isset($object[$from])) {
continue;
}
$result[$to] = $object[$from];
}
return $result;
}
/**
* Normalize path.
*
* @param string $path
*
* @throws LogicException
*
* @return string
*/
public static function normalizePath($path)
{
return static::normalizeRelativePath($path);
}
/**
* Normalize relative directories in a path.
*
* @param string $path
*
* @throws LogicException
*
* @return string
*/
public static function normalizeRelativePath($path)
{
$path = str_replace('\\', '/', $path);
$path = static::removeFunkyWhiteSpace($path);
$parts = [];
foreach (explode('/', $path) as $part) {
switch ($part) {
case '':
case '.':
break;
case '..':
if (empty($parts)) {
throw new LogicException(
'Path is outside of the defined root, path: [' . $path . ']'
);
}
array_pop($parts);
break;
default:
$parts[] = $part;
break;
}
}
$path = implode('/', $parts);
return $path;
}
/**
* Rejects unprintable characters and invalid unicode characters.
*
* @param string $path
*
* @return string $path
*/
protected static function removeFunkyWhiteSpace($path)
{
if (preg_match('#\p{C}+#u', $path)) {
throw CorruptedPathDetected::forPath($path);
}
return $path;
}
/**
* Normalize prefix.
*
* @param string $prefix
* @param string $separator
*
* @return string normalized path
*/
public static function normalizePrefix($prefix, $separator)
{
return rtrim($prefix, $separator) . $separator;
}
/**
* Get content size.
*
* @param string $contents
*
* @return int content size
*/
public static function contentSize($contents)
{
return defined('MB_OVERLOAD_STRING') ? mb_strlen($contents, '8bit') : strlen($contents);
}
/**
* Guess MIME Type based on the path of the file and it's content.
*
* @param string $path
* @param string|resource $content
*
* @return string|null MIME Type or NULL if no extension detected
*/
public static function guessMimeType($path, $content)
{
$mimeType = MimeType::detectByContent($content);
if ( ! (empty($mimeType) || in_array($mimeType, ['application/x-empty', 'text/plain', 'text/x-asm']))) {
return $mimeType;
}
return MimeType::detectByFilename($path);
}
/**
* Emulate directories.
*
* @param array $listing
*
* @return array listing with emulated directories
*/
public static function emulateDirectories(array $listing)
{
$directories = [];
$listedDirectories = [];
foreach ($listing as $object) {
[$directories, $listedDirectories] = static::emulateObjectDirectories($object, $directories, $listedDirectories);
}
$directories = array_diff(array_unique($directories), array_unique($listedDirectories));
foreach ($directories as $directory) {
$listing[] = static::pathinfo($directory) + ['type' => 'dir'];
}
return $listing;
}
/**
* Ensure a Config instance.
*
* @param null|array|Config $config
*
* @return Config config instance
*
* @throw LogicException
*/
public static function ensureConfig($config)
{
if ($config === null) {
return new Config();
}
if ($config instanceof Config) {
return $config;
}
if (is_array($config)) {
return new Config($config);
}
throw new LogicException('A config should either be an array or a Flysystem\Config object.');
}
/**
* Rewind a stream.
*
* @param resource $resource
*/
public static function rewindStream($resource)
{
if (ftell($resource) !== 0 && static::isSeekableStream($resource)) {
rewind($resource);
}
}
public static function isSeekableStream($resource)
{
$metadata = stream_get_meta_data($resource);
return $metadata['seekable'];
}
/**
* Get the size of a stream.
*
* @param resource $resource
*
* @return int|null stream size
*/
public static function getStreamSize($resource)
{
$stat = fstat($resource);
if ( ! is_array($stat) || ! isset($stat['size'])) {
return null;
}
return $stat['size'];
}
/**
* Emulate the directories of a single object.
*
* @param array $object
* @param array $directories
* @param array $listedDirectories
*
* @return array
*/
protected static function emulateObjectDirectories(array $object, array $directories, array $listedDirectories)
{
if ($object['type'] === 'dir') {
$listedDirectories[] = $object['path'];
}
if ( ! isset($object['dirname']) || trim($object['dirname']) === '') {
return [$directories, $listedDirectories];
}
$parent = $object['dirname'];
while (isset($parent) && trim($parent) !== '' && ! in_array($parent, $directories)) {
$directories[] = $parent;
$parent = static::dirname($parent);
}
if (isset($object['type']) && $object['type'] === 'dir') {
$listedDirectories[] = $object['path'];
return [$directories, $listedDirectories];
}
return [$directories, $listedDirectories];
}
/**
* Returns the trailing name component of the path.
*
* @param string $path
*
* @return string
*/
private static function basename($path)
{
$separators = DIRECTORY_SEPARATOR === '/' ? '/' : '\/';
$path = rtrim($path, $separators);
$basename = preg_replace('#.*?([^' . preg_quote($separators, '#') . ']+$)#', '$1', $path);
if (DIRECTORY_SEPARATOR === '/') {
return $basename;
}
// @codeCoverageIgnoreStart
// Extra Windows path munging. This is tested via AppVeyor, but code
// coverage is not reported.
// Handle relative paths with drive letters. c:file.txt.
while (preg_match('#^[a-zA-Z]{1}:[^\\\/]#', $basename)) {
$basename = substr($basename, 2);
}
// Remove colon for standalone drive letter names.
if (preg_match('#^[a-zA-Z]{1}:$#', $basename)) {
$basename = rtrim($basename, ':');
}
return $basename;
// @codeCoverageIgnoreEnd
}
}

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@@ -1,122 +0,0 @@
<?php
namespace League\Flysystem\Util;
use League\Flysystem\Util;
/**
* @internal
*/
class ContentListingFormatter
{
/**
* @var string
*/
private $directory;
/**
* @var bool
*/
private $recursive;
/**
* @var bool
*/
private $caseSensitive;
/**
* @param string $directory
* @param bool $recursive
*/
public function __construct($directory, $recursive, $caseSensitive = true)
{
$this->directory = rtrim($directory, '/');
$this->recursive = $recursive;
$this->caseSensitive = $caseSensitive;
}
/**
* Format contents listing.
*
* @param array $listing
*
* @return array
*/
public function formatListing(array $listing)
{
$listing = array_filter(array_map([$this, 'addPathInfo'], $listing), [$this, 'isEntryOutOfScope']);
return $this->sortListing(array_values($listing));
}
private function addPathInfo(array $entry)
{
return $entry + Util::pathinfo($entry['path']);
}
/**
* Determine if the entry is out of scope.
*
* @param array $entry
*
* @return bool
*/
private function isEntryOutOfScope(array $entry)
{
if (empty($entry['path']) && $entry['path'] !== '0') {
return false;
}
if ($this->recursive) {
return $this->residesInDirectory($entry);
}
return $this->isDirectChild($entry);
}
/**
* Check if the entry resides within the parent directory.
*
* @param array $entry
*
* @return bool
*/
private function residesInDirectory(array $entry)
{
if ($this->directory === '') {
return true;
}
return $this->caseSensitive
? strpos($entry['path'], $this->directory . '/') === 0
: stripos($entry['path'], $this->directory . '/') === 0;
}
/**
* Check if the entry is a direct child of the directory.
*
* @param array $entry
*
* @return bool
*/
private function isDirectChild(array $entry)
{
return $this->caseSensitive
? $entry['dirname'] === $this->directory
: strcasecmp($this->directory, $entry['dirname']) === 0;
}
/**
* @param array $listing
*
* @return array
*/
private function sortListing(array $listing)
{
usort($listing, function ($a, $b) {
return strcasecmp($a['path'], $b['path']);
});
return $listing;
}
}

View File

@@ -1,80 +0,0 @@
<?php
namespace League\Flysystem\Util;
use League\MimeTypeDetection\FinfoMimeTypeDetector;
use League\MimeTypeDetection\GeneratedExtensionToMimeTypeMap;
use League\MimeTypeDetection\MimeTypeDetector;
/**
* @internal
*/
class MimeType
{
protected static $extensionToMimeTypeMap = GeneratedExtensionToMimeTypeMap::MIME_TYPES_FOR_EXTENSIONS;
protected static $detector;
public static function useDetector(MimeTypeDetector $detector)
{
static::$detector = $detector;
}
/**
* @return MimeTypeDetector
*/
protected static function detector()
{
if ( ! static::$detector instanceof MimeTypeDetector) {
static::$detector = new FinfoMimeTypeDetector();
}
return static::$detector;
}
/**
* Detects MIME Type based on given content.
*
* @param mixed $content
*
* @return string MIME Type
*/
public static function detectByContent($content)
{
if (is_string($content)) {
return static::detector()->detectMimeTypeFromBuffer($content);
}
return 'text/plain';
}
/**
* Detects MIME Type based on file extension.
*
* @param string $extension
*
* @return string MIME Type
*/
public static function detectByFileExtension($extension)
{
return static::detector()->detectMimeTypeFromPath('artificial.' . $extension) ?: 'text/plain';
}
/**
* @param string $filename
*
* @return string MIME Type
*/
public static function detectByFilename($filename)
{
return static::detector()->detectMimeTypeFromPath($filename) ?: 'text/plain';
}
/**
* @return array Map of file extension to MIME Type
*/
public static function getExtensionToMimeTypeMap()
{
return static::$extensionToMimeTypeMap;
}
}

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@@ -1,36 +0,0 @@
<?php
namespace League\Flysystem\Util;
class StreamHasher
{
/**
* @var string
*/
private $algo;
/**
* StreamHasher constructor.
*
* @param string $algo
*/
public function __construct($algo)
{
$this->algo = $algo;
}
/**
* @param resource $resource
*
* @return string
*/
public function hash($resource)
{
rewind($resource);
$context = hash_init($this->algo);
hash_update_stream($context, $resource);
fclose($resource);
return hash_final($context);
}
}