55999730e0
- Adding dice library - Adding dependency config - Removing Factories - Refactoring App\Mode constructor - Refactoring App\Router constructor - Refactoring BasePath for DI usage - Refactoring ConfigFileLoader constructor - Refactoring Profiler constructor - Adjust entrypoints (index, console, worker, ..) - Adding functional test for DI - Fix tests because of refactorings
78 lines
1.6 KiB
PHP
78 lines
1.6 KiB
PHP
<?php
|
|
|
|
namespace Friendica\Util;
|
|
|
|
class BasePath
|
|
{
|
|
/**
|
|
* @var string
|
|
*/
|
|
private $baseDir;
|
|
/**
|
|
* @var array
|
|
*/
|
|
private $server;
|
|
|
|
/**
|
|
* @param string|null $baseDir The default base path
|
|
* @param array $server server arguments
|
|
*/
|
|
public function __construct(string $baseDir, array $server = [])
|
|
{
|
|
$this->baseDir = $baseDir;
|
|
$this->server = $server;
|
|
}
|
|
|
|
/**
|
|
* @brief Returns the base filesystem path of the App
|
|
*
|
|
* It first checks for the internal variable, then for DOCUMENT_ROOT and
|
|
* finally for PWD
|
|
*
|
|
* @return string
|
|
*
|
|
* @throws \Exception if directory isn't usable
|
|
*/
|
|
public function getPath()
|
|
{
|
|
$baseDir = $this->baseDir;
|
|
$server = $this->server;
|
|
|
|
if ((!$baseDir || !is_dir($baseDir)) && !empty($server['DOCUMENT_ROOT'])) {
|
|
$baseDir = $server['DOCUMENT_ROOT'];
|
|
}
|
|
|
|
if ((!$baseDir || !is_dir($baseDir)) && !empty($server['PWD'])) {
|
|
$baseDir = $server['PWD'];
|
|
}
|
|
|
|
$baseDir = self::getRealPath($baseDir);
|
|
|
|
if (!is_dir($baseDir)) {
|
|
throw new \Exception(sprintf('\'%s\' is not a valid basepath', $baseDir));
|
|
}
|
|
|
|
return $baseDir;
|
|
}
|
|
|
|
/**
|
|
* @brief Returns a normalized file path
|
|
*
|
|
* This is a wrapper for the "realpath" function.
|
|
* That function cannot detect the real path when some folders aren't readable.
|
|
* Since this could happen with some hosters we need to handle this.
|
|
*
|
|
* @param string $path The path that is about to be normalized
|
|
* @return string normalized path - when possible
|
|
*/
|
|
public static function getRealPath($path)
|
|
{
|
|
$normalized = realpath($path);
|
|
|
|
if (!is_bool($normalized)) {
|
|
return $normalized;
|
|
} else {
|
|
return $path;
|
|
}
|
|
}
|
|
}
|