ByJG\AnyDataset\Dataset\JsonDataset::__construct()

Complexity

Conditions	8
Paths	14

Size

Total Lines	33
Code Lines	27

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	15
CRAP Score	14.4058

Importance

Changes

0

<?php
    public function __construct($json)
    {
        $this->jsonObject = json_decode($json, true);

        $lastError = json_last_error();
        switch ($lastError) {
            case JSON_ERROR_NONE:
                $lastErrorDesc = 'No errors';
                break;
            case JSON_ERROR_DEPTH:
                $lastErrorDesc = 'Maximum stack depth exceeded';
                break;
            case JSON_ERROR_STATE_MISMATCH:
                $lastErrorDesc = 'Underflow or the modes mismatch';
                break;
            case JSON_ERROR_CTRL_CHAR:
                $lastErrorDesc = 'Unexpected control character found';
                break;
            case JSON_ERROR_SYNTAX:
                $lastErrorDesc = 'Syntax error, malformed JSON';
                break;
            case JSON_ERROR_UTF8:
                $lastErrorDesc = 'Malformed UTF-8 characters, possibly incorrectly encoded';
                break;
            default:
                $lastErrorDesc = 'Unknown error';
                break;
        }

        if ($lastError != JSON_ERROR_NONE) {
            throw new DatasetException("Invalid JSON string: " . $lastErrorDesc);
        }
    }