Function _network has a Cognitive Complexity of 81 (exceeds 5 allowed). Consider refactoring.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

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The class FreeBSD has an overall complexity of 55 which is very high. The configured complexity threshold is 50.

Open

class FreeBSD extends BSDCommon
{
    /**
     * define the regexp for log parser
     */

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Function _processes has a Cognitive Complexity of 18 (exceeds 5 allowed). Consider refactoring.

Open

    protected function _processes()
    {
        if (CommonFunctions::executeProgram('ps', 'aux', $bufr, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $bufr, -1, PREG_SPLIT_NO_EMPTY);
            $processes['*'] = 0;

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Method _network has 60 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

Avoid deeply nested control flow statements.

Open

                                if (preg_match('/^\s+ether\s+(\S+)/i', $buf2, $ar_buf2)) {
                                    if (!defined('PSI_HIDE_NETWORK_MACADDR') || !PSI_HIDE_NETWORK_MACADDR) $dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').preg_replace('/:/', '-', strtoupper($ar_buf2[1])));
                                } elseif (preg_match('/^\s+inet\s+(\S+)\s+netmask/i', $buf2, $ar_buf2)) {
                                    $dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').$ar_buf2[1]);
                                } elseif ((preg_match('/^\s+inet6\s+([^\s%]+)\s+prefixlen/i', $buf2, $ar_buf2)

The method _network() has an NPath complexity of 207. The configured NPath complexity threshold is 200.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

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class Foo {
    function bar() {
        // lots of complicated code
    }
}

The method _network() has a Cyclomatic Complexity of 33. The configured cyclomatic complexity threshold is 10.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

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// Cyclomatic Complexity = 11
class Foo {
1   public function example() {
2       if ($a == $b) {
3           if ($a1 == $b1) {
                fiddle();
4           } elseif ($a2 == $b2) {
                fiddle();
            } else {
                fiddle();
            }
5       } elseif ($c == $d) {
6           while ($c == $d) {
                fiddle();
            }
7        } elseif ($e == $f) {
8           for ($n = 0; $n < $h; $n++) {
                fiddle();
            }
        } else {
            switch ($z) {
9               case 1:
                    fiddle();
                    break;
10              case 2:
                    fiddle();
                    break;
11              case 3:
                    fiddle();
                    break;
                default:
                    fiddle();
                    break;
            }
        }
    }
}

Avoid using undefined variables such as '$version' which will lead to PHP notices.

Open

        if (extension_loaded('pfSense') && CommonFunctions::rfts('/etc/version', $version, 1, 4096, false) && (trim($version) != '')) { // pfSense detection

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class Foo
{
    private function bar()
    {
        // $message is undefined
        echo $message;
    }
}

Avoid using undefined variables such as '$netstat' which will lead to PHP notices.

Open

            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

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class Foo
{
    private function bar()
    {
        // $message is undefined
        echo $message;
    }
}

Avoid using undefined variables such as '$bufr' which will lead to PHP notices.

Open

        if (CommonFunctions::executeProgram('ps', 'aux', $bufr, PSI_DEBUG)) {

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class Foo
{
    private function bar()
    {
        // $message is undefined
        echo $message;
    }
}

Avoid using undefined variables such as '$processes' which will lead to PHP notices.

Open

            $processes['*'] = 0;

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class Foo
{
    private function bar()
    {
        // $message is undefined
        echo $message;
    }
}

Avoid using undefined variables such as '$netstat' which will lead to PHP notices.

Open

        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {

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class Foo
{
    private function bar()
    {
        // $message is undefined
        echo $message;
    }
}

Avoid using undefined variables such as '$processes' which will lead to PHP notices.

Open

                $this->sys->setProcesses($processes);

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class Foo
{
    private function bar()
    {
        // $message is undefined
        echo $message;
    }
}

Avoid using undefined variables such as '$bufr2' which will lead to PHP notices.

Open

                            $bufe2 = preg_split("/\n/", $bufr2, -1, PREG_SPLIT_NO_EMPTY);

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class Foo
{
    private function bar()
    {
        // $message is undefined
        echo $message;
    }
}

Avoid using undefined variables such as '$processes' which will lead to PHP notices.

Open

                    $processes['*']++;

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class Foo
{
    private function bar()
    {
        // $message is undefined
        echo $message;
    }
}

Avoid using undefined variables such as '$processes' which will lead to PHP notices.

Open

                        $processes[$state]++;

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class Foo
{
    private function bar()
    {
        // $message is undefined
        echo $message;
    }
}

Avoid using undefined variables such as '$processes' which will lead to PHP notices.

Open

                        $processes[$state] = 1;

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class Foo
{
    private function bar()
    {
        // $message is undefined
        echo $message;
    }
}

Avoid using undefined variables such as '$version' which will lead to PHP notices.

Open

            $this->sys->setDistribution('pfSense '. trim($version));

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class Foo
{
    private function bar()
    {
        // $message is undefined
        echo $message;
    }
}

Avoid using undefined variables such as '$processes' which will lead to PHP notices.

Open

            if ($processes['*'] > 0) {

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class Foo
{
    private function bar()
    {
        // $message is undefined
        echo $message;
    }
}

Avoid using undefined variables such as '$bufr' which will lead to PHP notices.

Open

            $lines = preg_split("/\n/", $bufr, -1, PREG_SPLIT_NO_EMPTY);

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class Foo
{
    private function bar()
    {
        // $message is undefined
        echo $message;
    }
}

Avoid using undefined variables such as '$version' which will lead to PHP notices.

Open

        if (extension_loaded('pfSense') && CommonFunctions::rfts('/etc/version', $version, 1, 4096, false) && (trim($version) != '')) { // pfSense detection

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class Foo
{
    private function bar()
    {
        // $message is undefined
        echo $message;
    }
}

Avoid using undefined variables such as '$processes' which will lead to PHP notices.

Open

                    if (isset($processes[$state])) {

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class Foo
{
    private function bar()
    {
        // $message is undefined
        echo $message;
    }
}

Avoid using undefined variables such as '$bufr2' which will lead to PHP notices.

Open

                        if (defined('PSI_SHOW_NETWORK_INFOS') && (PSI_SHOW_NETWORK_INFOS) && (CommonFunctions::executeProgram('ifconfig', $ar_buf[0].' 2>/dev/null', $bufr2, PSI_DEBUG))) {

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class Foo
{
    private function bar()
    {
        // $message is undefined
        echo $message;
    }
}

Missing class import via use statement (line '71', column '36').

Open

                        $dev = new NetDevice();

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function make() {
    return new \stdClass();
}

The method __construct has a boolean flag argument $blockname, which is a certain sign of a Single Responsibility Principle violation.

Open

    public function __construct($blockname = false)

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class Foo {
    public function bar($flag = true) {
    }
}

The method _network uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them.

Open

                            } else {
                              $dev->setTxBytes($ar_buf[8]);
                              $dev->setRxBytes($ar_buf[5]);
                              $dev->setErrors($ar_buf[4] + $ar_buf[7]);
                              $dev->setDrops($ar_buf[10]);

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class Foo
{
    public function bar($flag)
    {
        if ($flag) {
            // one branch
        } else {
            // another branch
        }
    }
}

The method _network uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them.

Open

                        } else {
                            if (isset($ar_buf[12]) && (trim($ar_buf[12]) != '')) { /* Idrop column exist*/
                              $dev->setTxBytes($ar_buf[10]);
                              $dev->setRxBytes($ar_buf[7]);
                              $dev->setErrors($ar_buf[5] + $ar_buf[9]);

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class Foo
{
    public function bar($flag)
    {
        if ($flag) {
            // one branch
        } else {
            // another branch
        }
    }
}

The method _network uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them.

Open

                                    } else {
                                        $unit = "M";
                                    }

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class Foo
{
    public function bar($flag)
    {
        if ($flag) {
            // one branch
        } else {
            // another branch
        }
    }
}

The method _distroicon uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them.

Open

        } else {
            $this->sys->setDistributionIcon('FreeBSD.png');
        }

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class Foo
{
    public function bar($flag)
    {
        if ($flag) {
            // one branch
        } else {
            // another branch
        }
    }
}

The method _network uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them.

Open

                            } else {
                              $dev->setTxBytes($ar_buf[9]);
                              $dev->setRxBytes($ar_buf[6]);
                              $dev->setErrors($ar_buf[5] + $ar_buf[8]);
                              $dev->setDrops($ar_buf[11]);

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class Foo
{
    public function bar($flag)
    {
        if ($flag) {
            // one branch
        } else {
            // another branch
        }
    }
}

Avoid using static access to class 'CommonFunctions' in method '_processes'.

Open

        if (CommonFunctions::executeProgram('ps', 'aux', $bufr, PSI_DEBUG)) {

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class Foo
{
    public function bar()
    {
        Bar::baz();
    }
}

Avoid using static access to class 'CommonFunctions' in method '_distroicon'.

Open

        if (extension_loaded('pfSense') && CommonFunctions::rfts('/etc/version', $version, 1, 4096, false) && (trim($version) != '')) { // pfSense detection

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class Foo
{
    public function bar()
    {
        Bar::baz();
    }
}

The method _processes uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them.

Open

                    } else {
                        $processes[$state] = 1;
                    }

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class Foo
{
    public function bar($flag)
    {
        if ($flag) {
            // one branch
        } else {
            // another branch
        }
    }
}

Avoid using static access to class 'CommonFunctions' in method '_network'.

Open

        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {

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class Foo
{
    public function bar()
    {
        Bar::baz();
    }
}

Avoid using static access to class 'CommonFunctions' in method '_network'.

Open

                        if (defined('PSI_SHOW_NETWORK_INFOS') && (PSI_SHOW_NETWORK_INFOS) && (CommonFunctions::executeProgram('ifconfig', $ar_buf[0].' 2>/dev/null', $bufr2, PSI_DEBUG))) {

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class Foo
{
    public function bar()
    {
        Bar::baz();
    }
}

Identical blocks of code found in 2 locations. Consider refactoring.

Open

                        if (defined('PSI_SHOW_NETWORK_INFOS') && (PSI_SHOW_NETWORK_INFOS) && (CommonFunctions::executeProgram('ifconfig', $ar_buf[0].' 2>/dev/null', $bufr2, PSI_DEBUG))) {
                            $bufe2 = preg_split("/\n/", $bufr2, -1, PREG_SPLIT_NO_EMPTY);
                            foreach ($bufe2 as $buf2) {
                                if (preg_match('/^\s+ether\s+(\S+)/i', $buf2, $ar_buf2)) {
                                    if (!defined('PSI_HIDE_NETWORK_MACADDR') || !PSI_HIDE_NETWORK_MACADDR) $dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').preg_replace('/:/', '-', strtoupper($ar_buf2[1])));

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Similar blocks of code found in 3 locations. Consider refactoring.

Open

    protected function _processes()
    {
        if (CommonFunctions::executeProgram('ps', 'aux', $bufr, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $bufr, -1, PREG_SPLIT_NO_EMPTY);
            $processes['*'] = 0;

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

                        } else {
                            if (isset($ar_buf[12]) && (trim($ar_buf[12]) != '')) { /* Idrop column exist*/
                              $dev->setTxBytes($ar_buf[10]);
                              $dev->setRxBytes($ar_buf[7]);
                              $dev->setErrors($ar_buf[5] + $ar_buf[9]);

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

                        if ((strlen($ar_buf[3]) < 17) && ($ar_buf[0] != $ar_buf[3])) { /* no MAC or dev name*/
                            if (isset($ar_buf[11]) && (trim($ar_buf[11]) != '')) { /* Idrop column exist*/
                              $dev->setTxBytes($ar_buf[9]);
                              $dev->setRxBytes($ar_buf[6]);
                              $dev->setErrors($ar_buf[4] + $ar_buf[8]);

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Each class must be in a namespace of at least one level (a top-level vendor name)

Open

class FreeBSD extends BSDCommon

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Avoid variables with short names like $s. Configured minimum length is 3.

Open

        $s = preg_split('/ /', $this->grabkey('kern.boottime'));

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Avoid variables with short names like $a. Configured minimum length is 3.

Open

        $a = preg_replace('/,/', '', $s[3]);

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class Something {
    private $q = 15; // VIOLATION - Field
    public static function main( array $as ) { // VIOLATION - Formal
        $r = 20 + $this->q; // VIOLATION - Local
        for (int $i = 0; $i < 10; $i++) { // Not a Violation (inside FOR)
            $r += $this->q;
        }
    }
}

Method name "_network" should not be prefixed with an underscore to indicate visibility

Open

    private function _network()

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Method name "_uptime" should not be prefixed with an underscore to indicate visibility

Open

    private function _uptime()

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Method name "_memoryadditional" should not be prefixed with an underscore to indicate visibility

Open

    private function _memoryadditional()

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Method name "_distroicon" should not be prefixed with an underscore to indicate visibility

Open

    private function _distroicon()

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Method name "_processes" should not be prefixed with an underscore to indicate visibility

Open

    protected function _processes()

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Line exceeds 120 characters; contains 145 characters

Open

                                        $dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').$ar_buf2[1].$unit.'b/s '.strtolower($ar_buf3[1]));

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Inline control structures are not allowed

Open

                                    if (!defined('PSI_HIDE_NETWORK_MACADDR') || !PSI_HIDE_NETWORK_MACADDR) $dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').preg_replace('/:/', '-', strtoupper($ar_buf2[1])));

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Line exceeds 120 characters; contains 143 characters

Open

        $this->sys->setMemApplication(($this->grabkey("vm.stats.vm.v_active_count") + $this->grabkey("vm.stats.vm.v_wire_count")) * $pagesize);

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Line exceeds 120 characters; contains 132 characters

Open

 * @license   http://opensource.org/licenses/gpl-2.0.php GNU General Public License version 2, or (at your option) any later version

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Inline control structures are not allowed

Open

                                    else

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Inline control structures are not allowed

Open

                    if ($state == 'L') $state = 'D'; //linux format

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Line exceeds 120 characters; contains 132 characters

Open

 * @license   http://opensource.org/licenses/gpl-2.0.php GNU General Public License version 2, or (at your option) any later version

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Line exceeds 120 characters; contains 139 characters

Open

                                } elseif (preg_match('/^\s+media:\s+/i', $buf2) && preg_match('/[\(\s](\d+)(G*)base/i', $buf2, $ar_buf2)) {

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Inline control structures are not allowed

Open

                    elseif ($state == 'I') $state = 'S';

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Inline control structures are not allowed

Open

                                    if (preg_match('/[<\s]([^\s<]+)-duplex/i', $buf2, $ar_buf3))

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Line exceeds 120 characters; contains 121 characters

Open

        $this->sys->setMemBuffer($this->sys->getMemUsed() - $this->sys->getMemApplication() - $this->sys->getMemCache());

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Line exceeds 120 characters; contains 187 characters

Open

                        if (defined('PSI_SHOW_NETWORK_INFOS') && (PSI_SHOW_NETWORK_INFOS) && (CommonFunctions::executeProgram('ifconfig', $ar_buf[0].' 2>/dev/null', $bufr2, PSI_DEBUG))) {

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Line exceeds 120 characters; contains 213 characters

Open

                                    if (!defined('PSI_HIDE_NETWORK_MACADDR') || !PSI_HIDE_NETWORK_MACADDR) $dev->setInfo(($dev->getInfo()?$dev->getInfo().';':'').preg_replace('/:/', '-', strtoupper($ar_buf2[1])));

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Line indented incorrectly; expected at least 32 spaces, found 30

Open

                              $dev->setDrops($ar_buf[12] + $ar_buf[6]);

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Line indented incorrectly; expected at least 32 spaces, found 30

Open

                              $dev->setErrors($ar_buf[5] + $ar_buf[9]);

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Line indented incorrectly; expected at least 32 spaces, found 30

Open

                              $dev->setTxBytes($ar_buf[9]);

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Line indented incorrectly; expected at least 32 spaces, found 30

Open

                              $dev->setTxBytes($ar_buf[10]);

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Line indented incorrectly; expected at least 32 spaces, found 30

Open

                              $dev->setErrors($ar_buf[4] + $ar_buf[8]);

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Line indented incorrectly; expected at least 32 spaces, found 30

Open

                              $dev->setRxBytes($ar_buf[6]);

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Line indented incorrectly; expected at least 32 spaces, found 30

Open

                              $dev->setTxBytes($ar_buf[8]);

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Line indented incorrectly; expected at least 32 spaces, found 30

Open

                              $dev->setRxBytes($ar_buf[5]);

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Line indented incorrectly; expected at least 32 spaces, found 30

Open

                              $dev->setDrops($ar_buf[10]);

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Line indented incorrectly; expected at least 32 spaces, found 30

Open

                              $dev->setTxBytes($ar_buf[9]);

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Line indented incorrectly; expected at least 32 spaces, found 30

Open

                              $dev->setRxBytes($ar_buf[6]);

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Line indented incorrectly; expected at least 32 spaces, found 30

Open

                              $dev->setDrops($ar_buf[11] + $ar_buf[5]);

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  • Disable check

Line indented incorrectly; expected at least 32 spaces, found 30

Open

                              $dev->setErrors($ar_buf[4] + $ar_buf[7]);

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  • Disable check

Line indented incorrectly; expected at least 32 spaces, found 30

Open

                              $dev->setRxBytes($ar_buf[7]);

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Line indented incorrectly; expected at least 32 spaces, found 30

Open

                              $dev->setDrops($ar_buf[11]);

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Expected 1 space after ELSE keyword; newline found

Open

                                    else

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Line indented incorrectly; expected at least 32 spaces, found 30

Open

                              $dev->setErrors($ar_buf[5] + $ar_buf[8]);

• Exclude checks
  • Disable engine
  • Disable check

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    protected function _processes()
    {
        if (CommonFunctions::executeProgram('ps', 'aux', $bufr, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $bufr, -1, PREG_SPLIT_NO_EMPTY);
            $processes['*'] = 0;

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf2 is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf2 is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf2 is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf3 is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf2 is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf2 is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    protected function _processes()
    {
        if (CommonFunctions::executeProgram('ps', 'aux', $bufr, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $bufr, -1, PREG_SPLIT_NO_EMPTY);
            $processes['*'] = 0;

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf3 is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf2 is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf2 is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf2 is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf2 is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf2 is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf2 is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf2 is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf2 is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf2 is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

• Read up
  Read up
• Exclude checks
  • Disable engine
  • Disable check

class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

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class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

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class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The variable $ar_buf is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

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class ClassName {
    public function doSomething() {
        $data_module = new DataModule();
    }
}

The method _distroicon is not named in camelCase.

Open

    private function _distroicon()
    {
        if (extension_loaded('pfSense') && CommonFunctions::rfts('/etc/version', $version, 1, 4096, false) && (trim($version) != '')) { // pfSense detection
            $this->sys->setDistribution('pfSense '. trim($version));
            $this->sys->setDistributionIcon('pfSense.png');

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class ClassName {
    public function get_name() {
    }
}

The method _network is not named in camelCase.

Open

    private function _network()
    {
        $dev = null;
        if (CommonFunctions::executeProgram('netstat', '-nibd', $netstat, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);

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class ClassName {
    public function get_name() {
    }
}

The method _uptime is not named in camelCase.

Open

    private function _uptime()
    {
        $s = preg_split('/ /', $this->grabkey('kern.boottime'));
        $a = preg_replace('/,/', '', $s[3]);
        $this->sys->setUptime(time() - $a);

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class ClassName {
    public function get_name() {
    }
}

The method _memoryadditional is not named in camelCase.

Open

    private function _memoryadditional()
    {
        $pagesize = $this->grabkey("hw.pagesize");
        $this->sys->setMemCache($this->grabkey("vm.stats.vm.v_cache_count") * $pagesize);
        $this->sys->setMemApplication(($this->grabkey("vm.stats.vm.v_active_count") + $this->grabkey("vm.stats.vm.v_wire_count")) * $pagesize);

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class ClassName {
    public function get_name() {
    }
}

The method _processes is not named in camelCase.

Open

    protected function _processes()
    {
        if (CommonFunctions::executeProgram('ps', 'aux', $bufr, PSI_DEBUG)) {
            $lines = preg_split("/\n/", $bufr, -1, PREG_SPLIT_NO_EMPTY);
            $processes['*'] = 0;

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class ClassName {
    public function get_name() {
    }
}