NextDom\Helpers\Utils::readUploadedFile

Checks and moves uploaded to given directory

Signature

public function readUploadedFile(array
        $files,
            string
        $key,
            string
        $destDir,
            int
        $maxSizeMB,
            array
        $extensions,
            [string
        $cleaner = NULL] )

Parameters

$files — array: variable like $_FILES
$key — string: file name key in $_FILES
$destDir — string: destination directory
$maxSizeMB — int: maximum size of file in megabytes
$extensions — array: list of accepted file extensions, ex: [ ".gz" ]. Any when empty
$cleaner — string: function that returns the filename from $_FILES[$key]

Returns

string: path to modes file

Errors/Exceptions

CoreException: when checks fail