ClientException::__toString() - Code Metrics - Inspection of "Exception test" - Edwin-Luijten/shopify-client - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Edwin

created 2017-10-04 08:01 UTC

ClientException::__toString() A

↳ Parent: ClientException

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	4
ccs	0
cts	3
cp	0
rs	10
c	0
b	0
f	0
cc	1
eloc	2
nc	1
nop	0
crap	2

<?php

namespace ShopifyClient\Exception;

use Throwable;

class ClientException extends \Exception
{
    /**
     * @var array
     */
    protected $errors;

    /**
     * ClientException constructor.
     * @param string|array $errors
     * @param int $code
     * @param Throwable|null $previous
     */
    public function __construct($errors, $code = 0, Throwable $previous = null)
    {
        if (!is_array($errors)) {
            $errors = [$errors];
        }

        $this->errors = $errors;

        parent::__construct('Shopify exception: ' . $this->__toString(), $code, $previous);
    }

    /**
     * @return array
     */
    public function getErrors()
    {
        return $this->errors;
    }

    /**
     * @return string
     */
    public function __toString()
    {
        return $this->buildErrorString($this->errors);
    }

    /**
     * @param $errors
     * @param string $errorString
     * @param null|string $field
     * @return string
     */
    private function buildErrorString($errors, $errorString = '', string $field = null): string
    {
        foreach ($errors as $key => $value) {
            if (is_array($value)) {
                $errorString .= $this->buildErrorString($value, $errorString, $key);
            } else {
                $errorString .= $this->buildErrorLine($field, $value);
            }
        }

        return $errorString;
    }

    /**
     * @param $key
     * @param string $value
     * @return string
     */
    private function buildErrorLine($key, string $value): string
    {
        return sprintf('%s%s.', !empty($key) ? $key . ': ' : $key, $value) . PHP_EOL;
    }
}


1			<?php
2
3			namespace ShopifyClient\Exception;
4
5			use Throwable;
6
7			class ClientException extends \Exception
8			{
9			/**
10			* @var array
11			*/
12			protected $errors;
13
14			/**
15			* ClientException constructor.
16			* @param string\|array $errors
17			* @param int $code
18			* @param Throwable\|null $previous
19			*/
20			public function __construct($errors, $code = 0, Throwable $previous = null)
21			{
22			if (!is_array($errors)) {
23			$errors = [$errors];
24			}
25
26			$this->errors = $errors;
27
28			parent::__construct('Shopify exception: ' . $this->__toString(), $code, $previous);
29			}
30
31			/**
32			* @return array
33			*/
34			public function getErrors()
35			{
36			return $this->errors;
37			}
38
39			/**
40			* @return string
41			*/
42			public function __toString()
43			{
44			return $this->buildErrorString($this->errors);
45			}
46
47			/**
48			* @param $errors
49			* @param string $errorString
50			* @param null\|string $field
51			* @return string
52			*/
53			private function buildErrorString($errors, $errorString = '', string $field = null): string
54			{
55			foreach ($errors as $key => $value) {
56			if (is_array($value)) {
57			$errorString .= $this->buildErrorString($value, $errorString, $key);
58			} else {
59			$errorString .= $this->buildErrorLine($field, $value);
60			}
61			}
62
63			return $errorString;
64			}
65
66			/**
67			* @param $key
68			* @param string $value
69			* @return string
70			*/
71			private function buildErrorLine($key, string $value): string
72			{
73			return sprintf('%s%s.', !empty($key) ? $key . ': ' : $key, $value) . PHP_EOL;
74			}
75			}
76

Edwin-Luijten / shopify-client

Push — develop ( 02e6e4...770dc9 )

ClientException::__toString() A

Complexity

Size

Duplication

Code Coverage

Importance

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