FunctionProxy::proxyFunctionCall() - Code Metrics - 0to10/observability-php - Measure and Improve Code Quality continuously with Scrutinizer

FunctionProxy::proxyFunctionCall() A
last analyzed 2024-11-16 18:53 UTC

↳ Parent: FunctionProxy

Complexity

Conditions	3
Paths	3

Size

Total Lines	10
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	6
CRAP Score	3

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
eloc	6
c	1
b	0
f	0
dl	0
loc	10
ccs	6
cts	6
cp	1
rs	10
cc	3
nc	3
nop	2
crap	3

<?php
declare(strict_types=1);
namespace ZERO2TEN\Observability\APM;

use BadFunctionCallException;
use Throwable;

use function call_user_func;
use function function_exists;
use function sprintf;

/**
 * FunctionProxy
 *
 * @copyright Copyright (c) 2023 0TO10 B.V. <https://0to10.nl>
 * @package ZERO2TEN\Observability\APM
 */
trait FunctionProxy
{
    /**
     * This method serves as a proxy for calling (native) functions for Agents.
     *
     * Extending classes must ensure that the arguments passed to the function
     * are correct, as this method will just pass through all arguments.
     *
     * Returns the result of the called function (which may be `false`), or `false`
     * on failure.
     *
     * @param string $name
     * @param array $arguments
     * @throws BadFunctionCallException
     * @return mixed|false
     */
    protected function proxyFunctionCall(string $name, array $arguments)
    {
        if (!function_exists($name)) {
            throw new BadFunctionCallException(sprintf('Function "%s" does not exist.', $name));
        }

        try {
            return call_user_func($name, ...$arguments);
        } catch (Throwable $e) {
            return false;
        }
    }
}


1		<?php
2		declare(strict_types=1);
3		namespace ZERO2TEN\Observability\APM;
4
5		use BadFunctionCallException;
6		use Throwable;
7
8		use function call_user_func;
9		use function function_exists;
10		use function sprintf;
11
12		/**
13		* FunctionProxy
14		*
15		* @copyright Copyright (c) 2023 0TO10 B.V. <https://0to10.nl>
16		* @package ZERO2TEN\Observability\APM
17		*/
18		trait FunctionProxy
19		{
20		/**
21		* This method serves as a proxy for calling (native) functions for Agents.
22		*
23		* Extending classes must ensure that the arguments passed to the function
24		* are correct, as this method will just pass through all arguments.
25		*
26		* Returns the result of the called function (which may be `false`), or `false`
27		* on failure.
28		*
29		* @param string $name
30		* @param array $arguments
31		* @throws BadFunctionCallException
32		* @return mixed\|false
33		*/
34	3	protected function proxyFunctionCall(string $name, array $arguments)
35		{
36	3	if (!function_exists($name)) {
37	1	throw new BadFunctionCallException(sprintf('Function "%s" does not exist.', $name));
38		}
39
40		try {
41	2	return call_user_func($name, ...$arguments);
42	1	} catch (Throwable $e) {
43	1	return false;
44		}
45		}
46		}
47

0to10 / observability-php

FunctionProxy::proxyFunctionCall() A last analyzed 2024-11-16 18:53 UTC

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FunctionProxy::proxyFunctionCall() A
last analyzed 2024-11-16 18:53 UTC