PTS\Psr7\ServerMessage

Complexity

Total Complexity

6

Size/Duplication

Total Lines	48
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	withAttribute()	0	4	1
A	withoutAttribute()	0	9	2
A	getAttribute()	0	7	2
A	getAttributes()	0	3	1

<?php
declare(strict_types=1);

namespace PTS\Psr7;

use function array_key_exists;

trait ServerMessage
{
    protected array $attributes = [];

    /**
     * @return array
     */
    public function getAttributes(): array
    {
        return $this->attributes;
    }

    /**
     * @param string $attribute
     * @param mixed $default
     *
     * @return mixed
     */
    public function getAttribute($attribute, $default = null)
    {
        if (false === array_key_exists($attribute, $this->attributes)) {
            return $default;
        }

        return $this->attributes[$attribute];
    }

    /**
     * @param string $attribute
     * @param mixed $value
     *
     * @return $this
     */
    public function withAttribute($attribute, $value)
    {
        $this->attributes[$attribute] = $value;
        return $this;
    }

    public function withoutAttribute($attribute)
    {
        if (false === array_key_exists($attribute, $this->attributes)) {
            return $this;
        }

        unset($this->attributes[$attribute]);

        return $this;
    }
}