Transphporm\TSSFunction\Json

Complexity

Total Complexity

5

Size/Duplication

Total Lines	23
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	1
A	run()	0	15	4

<?php
namespace Transphporm\TSSFunction;
class Json implements \Transphporm\TSSFunction {
        private $baseDir;
        
        public function __construct(&$baseDir) {
                $this->baseDir = &$baseDir;
        }
        
        public function run(array $args, \DomElement $element = null) {
                $json = $args[0];
                
                if (trim($json)[0] != '{') {
                        $path = $this->baseDir . $json;
                        if (!file_exists($path)) throw new \Exception('File does not exist at: ' . $path);
			$json = file_get_contents($json);
		}

		$map = json_decode($json, true);
                
                if (!is_array($map)) throw new \Exception('Could not decode json: ' . json_last_error_msg());
                
                return $map;
        }
}