File MemcachedClient.php has 627 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php
// phpcs:ignoreFile -- It's an external lib and it isn't. Let's not bother.
/**
 * Memcached client for PHP.
 *

MemcachedClient has 38 functions (exceeds 20 allowed). Consider refactoring.

Open

class MemcachedClient implements StorageAwareness {
    // {{{ properties
    // {{{ public

    // {{{ constants

Function _load_items has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.

Open

    function _load_items( $sock, &$ret, &$casToken = null ) {
        $results = array();

        while ( 1 ) {
            $decl = $this->_fgets( $sock );

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Function _set has a Cognitive Complexity of 21 (exceeds 5 allowed). Consider refactoring.

Open

    function _set( $cmd, $key, $val, $exp, $casToken = null ) {
        $this->_last_cmd_status = self::ERR_NONE;

        if ( !$this->_active ) {
            $this->_last_cmd_status = self::ERR_UNEXPECTED;

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Function get_multi has a Cognitive Complexity of 21 (exceeds 5 allowed). Consider refactoring.

Open

    public function get_multi( $keys ) {
        $this->_last_cmd_status = self::ERR_NONE;

        if ( !$this->_active ) {
            $this->_last_cmd_status = self::ERR_UNEXPECTED;

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Method _set has 61 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function _set( $cmd, $key, $val, $exp, $casToken = null ) {
        $this->_last_cmd_status = self::ERR_NONE;

        if ( !$this->_active ) {
            $this->_last_cmd_status = self::ERR_UNEXPECTED;

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

Open

    function get_sock( $key ) {
        if ( !$this->_active ) {
            return false;
        }

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Method get_multi has 51 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function get_multi( $keys ) {
        $this->_last_cmd_status = self::ERR_NONE;

        if ( !$this->_active ) {
            $this->_last_cmd_status = self::ERR_UNEXPECTED;

Method get has 46 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function get( $key, &$casToken = null ) {
        $getToken = ( func_num_args() >= 2 );

        $this->_last_cmd_status = self::ERR_NONE;

Function get has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.

Open

    public function get( $key, &$casToken = null ) {
        $getToken = ( func_num_args() >= 2 );

        $this->_last_cmd_status = self::ERR_NONE;

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Method _load_items has 36 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function _load_items( $sock, &$ret, &$casToken = null ) {
        $results = array();

        while ( 1 ) {
            $decl = $this->_fgets( $sock );

Method _connect_sock has 32 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function _connect_sock( &$sock, $host ) {
        $port = null;
        $hostAndPort = IPUtils::splitHostAndPort( $host );
        if ( $hostAndPort ) {
            $ip = $hostAndPort[0];

Function _connect_sock has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

    function _connect_sock( &$sock, $host ) {
        $port = null;
        $hostAndPort = IPUtils::splitHostAndPort( $host );
        if ( $hostAndPort ) {
            $ip = $hostAndPort[0];

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Method get_sock has 31 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function get_sock( $key ) {
        if ( !$this->_active ) {
            return false;
        }

Method _incrdecr has 30 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function _incrdecr( $cmd, $key, $amt = 1 ) {
        $this->_last_cmd_status = self::ERR_NONE;

        if ( !$this->_active ) {
            $this->_last_cmd_status = self::ERR_UNEXPECTED;

Method delete has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function delete( $key, $time = 0 ) {
        $this->_last_cmd_status = self::ERR_NONE;

        if ( !$this->_active ) {
            return false;

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

Open

    public function touch( $key, $time = 0 ) {
        $this->_last_cmd_status = self::ERR_NONE;

        if ( !$this->_active ) {
            return false;

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

Open

    public function run_command( $sock, $cmd ) {
        if ( !$sock ) {
            return array();
        }

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

Open

    public function delete( $key, $time = 0 ) {
        $this->_last_cmd_status = self::ERR_NONE;

        if ( !$this->_active ) {
            return false;

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

Open

    function sock_to_host( $host ) {
        if ( isset( $this->_cache_sock[$host] ) ) {
            return $this->_cache_sock[$host];
        }

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

Open

    function _set( $cmd, $key, $val, $exp, $casToken = null ) {

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

Open

    public function touch( $key, $time = 0 ) {
        $this->_last_cmd_status = self::ERR_NONE;

        if ( !$this->_active ) {
            return false;

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

Open

    function _incrdecr( $cmd, $key, $amt = 1 ) {
        $this->_last_cmd_status = self::ERR_NONE;

        if ( !$this->_active ) {
            $this->_last_cmd_status = self::ERR_UNEXPECTED;

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

Open

    function _fread( $sock, $len ) {
        $buf = '';
        while ( $len > 0 ) {
            $result = fread( $sock, $len );
            $data = stream_get_meta_data( $sock );

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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 true;

Avoid too many return statements within this method.

Open

        return (int)$match[1];

Avoid too many return statements within this method.

Open

        return $value;

Avoid too many return statements within this method.

Open

        return false;

Avoid too many return statements within this method.

Open

        return false;

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

Open

    function _fwrite( $sock, $buf ) {
        $bytesWritten = 0;
        $bufSize = strlen( $buf );
        while ( $bytesWritten < $bufSize ) {
            $result = fwrite( $sock, $buf );

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