ChainedMethod::__construct() - Code Metrics - silverstripe/vendor-plugin - Measure and Improve Code Quality continuously with Scrutinizer

ChainedMethod::__construct() A
last analyzed 2020-10-29 01:22 UTC

↳ Parent: ChainedMethod

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	1
eloc	1
c	1
b	0
f	0
nc	1
nop	1
dl	0
loc	3
rs	10

<?php

namespace SilverStripe\VendorPlugin\Methods;

use RuntimeException;

/**
 * Attempt a list of methods until failure.
 * Note: Only treates RuntimeException as retryable, and will fail on all other error
 */
class ChainedMethod implements ExposeMethod
{
    /**
     * @var ExposeMethod[]
     */
    protected $failovers = [];

    /**
     * @param ExposeMethod[] ...$failovers List of failovers
     */
    public function __construct(...$failovers)
    {
        $this->failovers = $failovers;
    }

    /**
     * Exposes the directory with the given paths
     *
     * @param string $source Full filesystem path to file source
     * @param string $target Full filesystem path to the target directory
     * @throws RuntimeException If could not be exposed
     */
    public function exposeDirectory($source, $target)
    {
        $lastException = null;
        foreach ($this->failovers as $failover) {
            try {
                $failover->exposeDirectory($source, $target);
                return; // Return on first success
            } catch (RuntimeException $lastException) {

            }
        }
        if ($lastException) {
            throw $lastException;
        }
    }
}


1			<?php
2
3			namespace SilverStripe\VendorPlugin\Methods;
4
5			use RuntimeException;
6
7			/**
8			* Attempt a list of methods until failure.
9			* Note: Only treates RuntimeException as retryable, and will fail on all other error
10			*/
11			class ChainedMethod implements ExposeMethod
12			{
13			/**
14			* @var ExposeMethod[]
15			*/
16			protected $failovers = [];
17
18			/**
19			* @param ExposeMethod[] ...$failovers List of failovers
20			*/
21			public function __construct(...$failovers)
22			{
23			$this->failovers = $failovers;
24			}
25
26			/**
27			* Exposes the directory with the given paths
28			*
29			* @param string $source Full filesystem path to file source
30			* @param string $target Full filesystem path to the target directory
31			* @throws RuntimeException If could not be exposed
32			*/
33			public function exposeDirectory($source, $target)
34			{
35			$lastException = null;
36			foreach ($this->failovers as $failover) {
37			try {
38			$failover->exposeDirectory($source, $target);
39			return; // Return on first success
40			} catch (RuntimeException $lastException) {
			0 ignored issues – show Coding Style Comprehensibility introduced 2018-03-25 21:58 UTC by Report Bug Copy Issue Report Consider adding a comment why this CATCH block is empty. Loading history...
41			}
42			}
43			if ($lastException) {
44			throw $lastException;
45			}
46			}
47			}
48

silverstripe / vendor-plugin

ChainedMethod::__construct() A last analyzed 2020-10-29 01:22 UTC

Complexity

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Duplication

Importance

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ChainedMethod::__construct() A
last analyzed 2020-10-29 01:22 UTC