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

Open

    protected function driverConnect(): bool
    {
        if (isset($this->instance) && $this->instance instanceof RedisClient) {
            throw new PhpfastcacheLogicException('Already connected to Redis server');
        }

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

Open

    protected function driverConnect(): bool
    {
        if (isset($this->instance) && $this->instance instanceof RedisClient) {
            throw new PhpfastcacheLogicException('Already connected to Redis server');
        }

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

Open

    protected static function createClassMap(string $dir): array
    {
        $dirIterator = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($dir));

        $map = [];

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

Open

    public function save(CacheItemInterface $item): bool
    {
        $this->assertCacheItemType($item, self::getItemClass());
        /**
         * @var ExtendedCacheItemInterface $item

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

Open

    public function getItem(string $key): ExtendedCacheItemInterface
    {
        /** @var ?ExtendedCacheItemInterface $item */
        $item = null;
        $eCount = 0;

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Function driverWriteTags has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    protected function driverWriteTags(ExtendedCacheItemInterface $item): bool
    {
        /**
         * Do not attempt to write tags
         * on tags item, it can lead

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Function writeFile has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    protected function writeFile(string $file, string $data, bool $secureFileManipulation = false): bool
    {
        $this->eventManager->dispatch(Event::CACHE_WRITE_FILE_ON_DISK, $this, $file, $secureFileManipulation);

        if ($secureFileManipulation) {

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Function findClasses has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    protected static function findClasses(string $path): array
    {
        $contents = file_get_contents($path);
        $tokens = token_get_all($contents);
        $classes = [];

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Method buildTokenClasses has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    protected static function buildTokenClasses(string $namespace, string $class, array $classes, int $index, array $tokens): array

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

Open

    public static function getAbsolutePath(string $path): string
    {
        $parts = preg_split('~[/\\\\]+~', $path, 0, PREG_SPLIT_NO_EMPTY);
        $absolutes = [];
        foreach ($parts as $part) {

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

Open

    protected function driverConnect(): bool
    {
        /**
         * In case of a user-provided
         * Predis client just return here

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

Open

    public function getPath(bool $readonly = false): string
    {
        $tmpDir = \rtrim(\ini_get('upload_tmp_dir') ?: \sys_get_temp_dir(), '\\/') . DIRECTORY_SEPARATOR . 'phpfastcache';
        $httpHost = $this->getConfig()->getSuperGlobalAccessor()('SERVER', 'HTTP_HOST');
        $securityKey = $this->buildSecurityKey($httpHost);

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Avoid too many return statements within this method.

Open

                return false;

Avoid too many return statements within this method.

Open

            return rmdir($source);

Avoid too many return statements within this method.

Open

        return true;

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

Open

    public function clear(): bool
    {
        $hasClearedOnce = false;
        $eCount = 0;

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

Open

    public function commit(): bool
    {
        $this->eventManager->dispatch(Event::CACHE_COMMIT_ITEM, $this, new EventReferenceParameter($this->deferredList));

        if (\count($this->deferredList)) {

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

Open

    public function commit(): bool
    {
        $hasCommitOnce = false;
        $eCount = 0;

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

Open

    protected function buildSecurityKey(?string $httpHost): string
    {
        $securityKey = $this->getConfig()->getSecurityKey();
        if (!$securityKey || \mb_strtolower($securityKey) === 'auto') {
            if (isset($httpHost)) {

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

Open

    public function __construct(array $parameters = [])
    {
        foreach ($parameters as $configKey => $configVal) {
            try {
                if (\property_exists($this, $configKey)) {

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