SwiftSparkPost\OptionsSanitizingCapabilities::sanitizeOptions()

Complexity

Conditions	5
Paths	5

Size

Total Lines	34
Code Lines	21

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	19
CRAP Score	5

Importance

Changes

0

<?php
    private function sanitizeOptions(array $options)
    {
        $booleanOptions = [
            Option::TRANSACTIONAL,
            Option::OPEN_TRACKING,
            Option::CLICK_TRACKING,
            Option::SANDBOX,
            Option::SKIP_SUPPRESSION,
            Option::INLINE_CSS,
        ];
        $stringOptions  = [
            Option::IP_POOL,
        ];

        $sanitized = [];

        foreach ($options as $option => $value) {
            if (in_array($option, $stringOptions, true)) {
                if ($value) {
                    $sanitized[$option] = (string) $value;
                }
                continue;
            }

            if (in_array($option, $booleanOptions, true)) {
                $sanitized[$option] = (bool) $value;
                continue;
            }

            throw new Exception(sprintf('Unknown SparkPost option "%s"', $option));
        }

        return $sanitized;
    }
}