File helper.php has 397 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php
/**
 * @author Arthur Schiwon <blizzz@arthur-schiwon.de>
 * @author Bart Visscher <bartv@thisnet.nl>
 * @author Björn Schießle <bjoern@schiessle.org>

OC_Helper has 22 functions (exceeds 20 allowed). Consider refactoring.

Open

class OC_Helper {
    private static $templateManager;

    /**
     * Creates an absolute url for public use

Method getStorageInfo has 58 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public static function getStorageInfo($path, $rootInfo = null) {
        // return storage info without adding mount points
        $includeExtStorage = \OC::$server->getSystemConfig()->getValue('quota_include_external_storage', false);

        if (!$rootInfo) {

Function getStorageInfo has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.

Open

    public static function getStorageInfo($path, $rootInfo = null) {
        // return storage info without adding mount points
        $includeExtStorage = \OC::$server->getSystemConfig()->getValue('quota_include_external_storage', false);

        if (!$rootInfo) {

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Function rmdirr has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.

Open

    public static function rmdirr($dir, $deleteSelf = true) {
        if (\is_dir($dir)) {
            $files = new RecursiveIteratorIterator(
                new RecursiveDirectoryIterator($dir, RecursiveDirectoryIterator::SKIP_DOTS),
                RecursiveIteratorIterator::CHILD_FIRST

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Method buildNotExistingFileNameForView has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public static function buildNotExistingFileNameForView($path, $filename, \OC\Files\View $view) {
        if ($path === '/') {
            $path = '';
        }
        if ($pos = \strrpos($filename, '.')) {

Function buildNotExistingFileNameForView has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public static function buildNotExistingFileNameForView($path, $filename, \OC\Files\View $view) {
        if ($path === '/') {
            $path = '';
        }
        if ($pos = \strrpos($filename, '.')) {

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Function copyr has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public static function copyr($src, $dest) {
        if (\is_dir($src)) {
            if (!\is_dir($dest)) {
                \mkdir($dest);
            }

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Function canExecute has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public static function canExecute($name, $path = false) {
        // path defaults to PATH from environment if not set
        if ($path === false) {
            $path = \getenv("PATH");
        }

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Method rmdirr has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public static function rmdirr($dir, $deleteSelf = true) {
        if (\is_dir($dir)) {
            $files = new RecursiveIteratorIterator(
                new RecursiveDirectoryIterator($dir, RecursiveDirectoryIterator::SKIP_DOTS),
                RecursiveIteratorIterator::CHILD_FIRST

Function streamCopy has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    public static function streamCopy($source, $target) {
        if (!$source or !$target) {
            return [0, false];
        }
        $bufSize = 8192;

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Function findBinaryPath has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    public static function findBinaryPath($program) {
        $memcache = \OC::$server->getMemCacheFactory()->create('findBinaryPath');
        if ($memcache->hasKey($program)) {
            return $memcache->get($program);
        }

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Avoid too many return statements within this method.

Open

            return "$bytes TB";

Avoid too many return statements within this method.

Open

        return "$bytes PB";

Avoid too many return statements within this method.

Open

        return $bytes . "G";

Avoid too many return statements within this method.

Open

            return "$bytes GB";

Function humanFileSize has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    public static function humanFileSize($bytes) {
        if ($bytes < 0) {
            return "?";
        }
        if ($bytes < 1024) {

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Function getGlobalStorageInfo has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    private static function getGlobalStorageInfo() {
        $quota = OC_Util::getUserQuota(\OCP\User::getUser());

        $rootInfo = \OC\Files\Filesystem::getFileInfo('', 'ext');
        $used = $rootInfo['size'];

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