Frame::command() - Code Metrics - Inspection of "add logger connection" - Innmind/AMQP - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Baptiste

created 2017-09-12 05:53 UTC

Frame::command() A

↳ Parent: Frame

Complexity

Conditions	1
Paths	1

Size

Total Lines	22
Code Lines	17

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	14
CRAP Score	1

Importance

Changes

Metric	Value
dl	0
loc	22
c	0
b	0
f	0
ccs	14
cts	14
cp	1
rs	9.2
cc	1
eloc	17
nc	1
nop	3
crap	1

<?php
declare(strict_types = 1);

namespace Innmind\AMQP\Transport;

use Innmind\AMQP\Transport\Frame\{
    Type,
    Channel,
    Method,
    Value,
    Value\UnsignedOctet,
    Value\UnsignedShortInteger,
    Value\UnsignedLongInteger,
    Value\Text
};
use Innmind\Math\Algebra\Integer;
use Innmind\Immutable\{
    Sequence,
    Stream,
    StreamInterface,
    Str
};

final class Frame
{
    private $type;
    private $channel;
    private $method;
    private $values;
    private $string;

    private function __construct(
        Type $type,
        Channel $channel,
        Value ...$values
    ) {
        $this->type = $type;
        $this->channel = $channel;
        $this->values = new Stream(Value::class);

        $values = new Sequence(...$values);
        $payload = $values->join('')->toEncoding('ASCII');

        $frame = new Sequence(
            new UnsignedOctet(new Integer($type->toInt())),
            new UnsignedShortInteger(new Integer($channel->toInt())),
            new UnsignedLongInteger(new Integer($payload->length())),
            ...$values
        );
        $this->string = (string) $frame
            ->add(new UnsignedOctet(new Integer(self::end())))
            ->join('');
    }

    public static function method(
        Channel $channel,
        Method $method,
        Value ...$values
    ): self {
        $self = new self(
            Type::method(),
            $channel,
            new UnsignedShortInteger(new Integer($method->class())),
            new UnsignedShortInteger(new Integer($method->method())),
            ...$values
        );
        $self->method = $method;
        $self->values = (new Sequence(...$values))->reduce(
            $self->values,
            static function(Stream $stream, Value $value): Stream {
                return $stream->add($value);
            }
        );

        return $self;
    }

    public static function header(
        Channel $channel,
        int $class,
        Value ...$values
    ): self {
        $self = new self(
            Type::header(),
            $channel,
            new UnsignedShortInteger(new Integer($class)),
            new UnsignedShortInteger(new Integer(0)), //weight
            ...$values
        );
        $self->values = (new Sequence(...$values))->reduce(
            $self->values,
            static function(Stream $stream, Value $value): Stream {
                return $stream->add($value);
            }
        );

        return $self;
    }

    public static function body(Channel $channel, Str $payload): self
    {
        $self = new self(
            Type::body(),
            $channel,
            $value = new Text($payload)
        );
        $self->values = $self->values->add($value);

        return $self;
    }

    public static function heartbeat(): self
    {
        return new self(
            Type::heartbeat(),
            new Channel(0)
        );
    }

    public function type(): Type
    {
        return $this->type;
    }

    public function channel(): Channel
    {
        return $this->channel;
    }

    public function is(Method $method): bool
    {
        if ($this->type() !== Type::method()) {
            return false;
        }

        return $this->method->equals($method);
    }

    /**
     * @return StreamInterface<Value>

     */
    public function values(): StreamInterface
    {
        return $this->values;
    }

    public function __toString(): string
    {
        return $this->string;
    }

    public static function end(): int
    {
        return 0xCE;
    }
}


1		<?php
2		declare(strict_types = 1);
3
4		namespace Innmind\AMQP\Transport;
5
6		use Innmind\AMQP\Transport\Frame\{
7		Type,
8		Channel,
9		Method,
10		Value,
11		Value\UnsignedOctet,
12		Value\UnsignedShortInteger,
13		Value\UnsignedLongInteger,
14		Value\Text
15		};
16		use Innmind\Math\Algebra\Integer;
17		use Innmind\Immutable\{
18		Sequence,
19		Stream,
20		StreamInterface,
21		Str
22		};
23
24		final class Frame
25		{
26		private $type;
27		private $channel;
28		private $method;
29		private $values;
30		private $string;
31
32	93	private function __construct(
33		Type $type,
34		Channel $channel,
35		Value ...$values
36		) {
37	93	$this->type = $type;
38	93	$this->channel = $channel;
39	93	$this->values = new Stream(Value::class);
40
41	93	$values = new Sequence(...$values);
42	93	$payload = $values->join('')->toEncoding('ASCII');
43
44	93	$frame = new Sequence(
45	93	new UnsignedOctet(new Integer($type->toInt())),
46	93	new UnsignedShortInteger(new Integer($channel->toInt())),
47	93	new UnsignedLongInteger(new Integer($payload->length())),
48	93	...$values
49		);
50	93	$this->string = (string) $frame
51	93	->add(new UnsignedOctet(new Integer(self::end())))
52	93	->join('');
53	93	}
54
55	86	public static function method(
56		Channel $channel,
57		Method $method,
58		Value ...$values
59		): self {
60	86	$self = new self(
61	86	Type::method(),
62	86	$channel,
63	86	new UnsignedShortInteger(new Integer($method->class())),
64	86	new UnsignedShortInteger(new Integer($method->method())),
65	86	...$values
66		);
67	86	$self->method = $method;
68	86	$self->values = (new Sequence(...$values))->reduce(
69	86	$self->values,
70	86	static function(Stream $stream, Value $value): Stream {
71	80	return $stream->add($value);
72	86	}
73		);
74
75	86	return $self;
76		}
77
78	27	public static function header(
79		Channel $channel,
80		int $class,
81		Value ...$values
82		): self {
83	27	$self = new self(
84	27	Type::header(),
85	27	$channel,
86	27	new UnsignedShortInteger(new Integer($class)),
87	27	new UnsignedShortInteger(new Integer(0)), //weight
88	27	...$values
89		);
90	27	$self->values = (new Sequence(...$values))->reduce(
91	27	$self->values,
92	27	static function(Stream $stream, Value $value): Stream {
93	27	return $stream->add($value);
94	27	}
95		);
96
97	27	return $self;
98		}
99
100	24	public static function body(Channel $channel, Str $payload): self
101		{
102	24	$self = new self(
103	24	Type::body(),
104	24	$channel,
105	24	$value = new Text($payload)
106		);
107	24	$self->values = $self->values->add($value);
108
109	24	return $self;
110		}
111
112	12	public static function heartbeat(): self
113		{
114	12	return new self(
115	12	Type::heartbeat(),
116	12	new Channel(0)
117		);
118		}
119
120	84	public function type(): Type
121		{
122	84	return $this->type;
123		}
124
125	83	public function channel(): Channel
126		{
127	83	return $this->channel;
128		}
129
130	77	public function is(Method $method): bool
131		{
132	77	if ($this->type() !== Type::method()) {
133	3	return false;
134		}
135
136	74	return $this->method->equals($method);
137		}
138
139		/**
140		* @return StreamInterface<Value>
		0 ignored issues – show Documentation introduced 2017-08-13 11:56 UTC by Report Bug Copy Issue Report The doc-type `StreamInterface<Value>` could not be parsed: Expected "\|" or "end of type", but got "<" at position 15. (view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history...
141		*/
142	86	public function values(): StreamInterface
143		{
144	86	return $this->values;
145		}
146
147	57	public function __toString(): string
148		{
149	57	return $this->string;
150		}
151
152	93	public static function end(): int
153		{
154	93	return 0xCE;
155		}
156		}
157

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Frame::command() A

Complexity

Size

Duplication

Code Coverage

Importance

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