JayaCode\Framework\Core\Database\Connector\ConnectorMySql::getDsn()

Complexity

Conditions	4
Paths	4

Size

Total Lines	19
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	9
CRAP Score	4.0961

Importance

Changes	3
Bugs	1	Features	2

<?php
    public function getDsn($config)
    {
        $host = arr_get($config, "host");
        $port = arr_get($config, "port");
        $dbname = arr_get($config, "dbname");
        $charset = arr_get($config, "charset", "utf8");

        if (empty($host)) {
            throw new \Exception("\"host\" can not be blank.");
        }

        if (empty($dbname)) {
            throw new \Exception("\"dbname\" can not be blank.");
        }

        return $port ?
            sprintf('mysql:host=%s;port=%s;dbname=%s;charset=%s', $host, $port, $dbname, $charset):
            sprintf('mysql:host=%s;dbname=%s;charset=%s', $host, $dbname, $charset);
    }