App\Traits\CaptureIpTrait::getClientIp()

Complexity

Conditions	7
Paths	7

Size

Total Lines	19
Code Lines	15

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

<?php
    public function getClientIp()
    {
        if (getenv('HTTP_CLIENT_IP')) {
            $ipAddress = getenv('HTTP_CLIENT_IP');
        } elseif (getenv('HTTP_X_FORWARDED_FOR')) {
            $ipAddress = getenv('HTTP_X_FORWARDED_FOR');
        } elseif (getenv('HTTP_X_FORWARDED')) {
            $ipAddress = getenv('HTTP_X_FORWARDED');
        } elseif (getenv('HTTP_FORWARDED_FOR')) {
            $ipAddress = getenv('HTTP_FORWARDED_FOR');
        } elseif (getenv('HTTP_FORWARDED')) {
            $ipAddress = getenv('HTTP_FORWARDED');
        } elseif (getenv('REMOTE_ADDR')) {
            $ipAddress = getenv('REMOTE_ADDR');
        } else {
            $ipAddress = 'UNKNOWN';
        }

        return $ipAddress;
    }