Throttler::waitForThrottle() - Code Metrics - Inspection of "test refactoring" - blocktrail/blocktrail-sdk-php - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#127)

by thomas

created 2018-11-03 17:07 UTC

Throttler::waitForThrottle() A

↳ Parent: Throttler

Complexity

Conditions	3
Paths	3

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	9
CRAP Score	3

Importance

Changes

Metric	Value
cc	3
nc	3
nop	0
dl	0
loc	14
ccs	9
cts	9
cp	1
crap	3
rs	9.7998
c	0
b	0
f	0

<?php

namespace Blocktrail\SDK;

class Throttler {

    /**
     * @var float|null
     */
    private $lastTime = null;

    /**
     * interval to wait in seconds, can be float
     *
     * @var float
     */
    private $interval;

    public function __construct($interval) {
        $this->interval = $interval;
    }

    public function waitForThrottle() {
        if (!$this->lastTime) {
            $this->lastTime = \microtime(true);
            return;
        }

        $diff = $this->interval - (\microtime(true) - $this->lastTime);

        if ($diff > 0) {
            usleep((int)ceil($diff * 1000 * 1000));
        }

        $this->lastTime = \microtime(true);
    }

    private static $instances = [];

    public static function getInstance($key, $interval) {
        if (!isset(self::$instances[$key])) {
            self::$instances[$key] = new Throttler($interval);
        }

        return self::$instances[$key];
    }
}


1		<?php
2
3		namespace Blocktrail\SDK;
4
5		class Throttler {
6
7		/**
8		* @var float\|null
9		*/
10		private $lastTime = null;
11
12		/**
13		* interval to wait in seconds, can be float
14		*
15		* @var float
16		*/
17		private $interval;
18
19	4	public function __construct($interval) {
20	4	$this->interval = $interval;
21	4	}
22
23	6	public function waitForThrottle() {
24	6	if (!$this->lastTime) {
25	3	$this->lastTime = \microtime(true);
26	3	return;
27		}
28
29	5	$diff = $this->interval - (\microtime(true) - $this->lastTime);
30
31	5	if ($diff > 0) {
32	1	usleep((int)ceil($diff * 1000 * 1000));
33		}
34
35	5	$this->lastTime = \microtime(true);
36	5	}
37
38		private static $instances = [];
39
40	80	public static function getInstance($key, $interval) {
41	80	if (!isset(self::$instances[$key])) {
42	3	self::$instances[$key] = new Throttler($interval);
43		}
44
45	80	return self::$instances[$key];
46		}
47		}
48

blocktrail / blocktrail-sdk-php

Pull Request — master (#127)

Throttler::waitForThrottle() A

Complexity

Size

Duplication

Code Coverage

Importance

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