Edit File: FileHelpers.php
<?php namespace Illuminate\Http; use Illuminate\Support\Str; trait FileHelpers { /** * The cache copy of the file's hash name. * * @var string */ protected $hashName = null; /** * Get the fully qualified path to the file. * * @return string */ public function path() { return $this->getRealPath(); } /** * Get the file's extension. * * @return string */ public function extension() { return $this->guessExtension(); } /** * Get a filename for the file. * * @param string|null $path * @return string */ public function hashName($path = null) { if ($path) { $path = rtrim($path, '/').'/'; } $hash = $this->hashName ?: $this->hashName = Str::random(40); if ($extension = $this->guessExtension()) { $extension = '.'.$extension; } return $path.$hash.$extension; } }
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