Nathanmac\Utilities\Parser\Formats\MSGPack::parse()

Complexity

Conditions	4
Paths	4

Size

Total Lines	23
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	12.192

Importance

Changes	3
Bugs	0	Features	2

<?php
    public function parse($payload)
    {
        if (function_exists('msgpack_unpack')) {
            if ($payload) {
                $prevHandler = set_error_handler(function ($errno, $errstr, $errfile, $errline, $errcontext) {

The parameter $errno is not used and could be removed.

The parameter $errstr is not used and could be removed.

The parameter $errfile is not used and could be removed.

The parameter $errline is not used and could be removed.

The parameter $errcontext is not used and could be removed.

                    throw new ParserException('Failed To Parse MSGPack');  // @codeCoverageIgnore
                });

                $msg = msgpack_unpack(trim($payload));
                if ( ! $msg) {
                    set_error_handler($prevHandler);  // @codeCoverageIgnore
                    throw new ParserException('Failed To Parse MSGPack');  // @codeCoverageIgnore
                }

                set_error_handler($prevHandler);

                return $msg;
            }
            return [];
        }

        throw new ParserException('Failed To Parse MSGPack - Supporting Library Not Available');  // @codeCoverageIgnore
    }
}