WebTranslateItRepository - Code Metrics - ozean12/WebTranslateItBundle - Measure and Improve Code Quality continuously with Scrutinizer

WebTranslateItRepository A
last analyzed 2018-02-13 11:11 UTC

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	97
Duplicated Lines	16.49 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes

Metric	Value
wmc	5
lcom	1
cbo	3
dl	16
loc	97
rs	10
c	0
b	0
f	0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	11	1
A	pullProject()	0	9	1
A	pullFile()	0	8	1
A	getPullProjectUrl()	8	8	1
A	getPullFileUrl()	8	8	1

How to fix Duplicated Code

<?php

namespace Ozean12\WebTranslateItBundle\Service;

use GuzzleHttp\Client;
use JMS\Serializer\SerializerInterface;
use Ozean12\WebTranslateItBundle\DTO\PullProjectResponseDTO;

/**
 * Class WebTranslateItRepository.
 */
class WebTranslateItRepository implements TranslationRepositoryInterface
{
    const FORMAT_JSON = 'json';
    const PULL_PROJECT_URL_PATTERN = '{base_url}projects/{token}.{format}';
    const PULL_FILE_URL_PATTERN = '{base_url}projects/{token}/files/...?file_path={name}';

    /**
     * @var string
     */
    private $readKey;

    /**
     * @var string
     */
    private $baseUrl;

    /**
     * @var SerializerInterface
     */
    private $serializer;

    /**
     * @var Client
     */
    private $client;

    /**
     * WebTranslateItRepository constructor.
     *
     * @param string              $readKey
     * @param string              $baseUrl
     * @param Client              $client
     * @param SerializerInterface $serializer
     */
    public function __construct(
        $readKey,
        $baseUrl,
        Client $client,
        SerializerInterface $serializer
    ) {
        $this->readKey = $readKey;
        $this->baseUrl = $baseUrl;
        $this->serializer = $serializer;
        $this->client = $client;
    }

    /**
     * {@inheritdoc}
     */
    public function pullProject()
    {
        $url = $this->getPullProjectUrl();

        $response = $this->client->get($url);
        $content = (string) $response->getBody();

        return $this->serializer->deserialize($content, PullProjectResponseDTO::class, self::FORMAT_JSON);
class Author {
    private $name;

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

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
    }

    /**
     * {@inheritdoc}
     */
    public function pullFile($name)
    {
        $url = $this->getPullFileUrl($name);

        $response = $this->client->get($url);

        return (string) $response->getBody();
    }

    /**
     * @return string
     */
    private function getPullProjectUrl()

    {
        return str_replace(
            ['{base_url}', '{token}', '{format}'],
            [$this->baseUrl, $this->readKey, self::FORMAT_JSON],
            self::PULL_PROJECT_URL_PATTERN
        );
    }

    /**
     * @param string $name
     *
     * @return string
     */
    private function getPullFileUrl($name)

    {
        return str_replace(
            ['{base_url}', '{token}', '{name}'],
            [$this->baseUrl, $this->readKey, $name],
            self::PULL_FILE_URL_PATTERN
        );
    }
}


1		<?php
2
3		namespace Ozean12\WebTranslateItBundle\Service;
4
5		use GuzzleHttp\Client;
6		use JMS\Serializer\SerializerInterface;
7		use Ozean12\WebTranslateItBundle\DTO\PullProjectResponseDTO;
8
9		/**
10		* Class WebTranslateItRepository.
11		*/
12		class WebTranslateItRepository implements TranslationRepositoryInterface
13		{
14		const FORMAT_JSON = 'json';
15		const PULL_PROJECT_URL_PATTERN = '{base_url}projects/{token}.{format}';
16		const PULL_FILE_URL_PATTERN = '{base_url}projects/{token}/files/...?file_path={name}';
17
18		/**
19		* @var string
20		*/
21		private $readKey;
22
23		/**
24		* @var string
25		*/
26		private $baseUrl;
27
28		/**
29		* @var SerializerInterface
30		*/
31		private $serializer;
32
33		/**
34		* @var Client
35		*/
36		private $client;
37
38		/**
39		* WebTranslateItRepository constructor.
40		*
41		* @param string $readKey
42		* @param string $baseUrl
43		* @param Client $client
44		* @param SerializerInterface $serializer
45		*/
46		public function __construct(
47		$readKey,
48		$baseUrl,
49		Client $client,
50		SerializerInterface $serializer
51		) {
52		$this->readKey = $readKey;
53		$this->baseUrl = $baseUrl;
54		$this->serializer = $serializer;
55		$this->client = $client;
56		}
57
58		/**
59		* {@inheritdoc}
60		*/
61		public function pullProject()
62		{
63		$url = $this->getPullProjectUrl();
64
65		$response = $this->client->get($url);
66		$content = (string) $response->getBody();
67
68		return $this->serializer->deserialize($content, PullProjectResponseDTO::class, self::FORMAT_JSON);
		0 ignored issues – show Bug Best Practice introduced 2016-12-23 10:58 UTC by Report Bug Copy Issue Report The return type of `return $this->serializer...ss, self::FORMAT_JSON);` (`object\|array\|integer\|double\|string\|boolean`) is incompatible with the return type declared by the interface `Ozean12\WebTranslateItBu...yInterface::pullProject` of type `Ozean12\WebTranslateItBu...\PullProjectResponseDTO`. If you return a value from a function or method, it should be a sub-type of the type that is given by the parent type f.e. an interface, or abstract method. This is more formally defined by the Lizkov substitution principle, and guarantees that classes that depend on the parent type can use any instance of a child type interchangably. This principle also belongs to the SOLID principles for object oriented design. Let’s take a look at an example: class Author { private $name; public function __construct($name) { $this->name = $name; } public function getName() { return $this->name; } } abstract class Post { public function getAuthor() { return 'Johannes'; } } class BlogPost extends Post { public function getAuthor() { return new Author('Johannes'); } } class ForumPost extends Post { /* ... */ } function my_function(Post $post) { echo strtoupper($post->getAuthor()); } Our function `my_function` expects a `Post` object, and outputs the author of the post. The base class `Post` returns a simple string and outputting a simple string will work just fine. However, the child class `BlogPost` which is a sub-type of `Post` instead decided to return an `object`, and is therefore violating the SOLID principles. If a `BlogPost` were passed to `my_function`, PHP would not complain, but ultimately fail when executing the `strtoupper` call in its body. Loading history...
69		}
70
71		/**
72		* {@inheritdoc}
73		*/
74		public function pullFile($name)
75		{
76		$url = $this->getPullFileUrl($name);
77
78		$response = $this->client->get($url);
79
80		return (string) $response->getBody();
81		}
82
83		/**
84		* @return string
85		*/
86	View Code Duplication	private function getPullProjectUrl()
		0 ignored issues – show Duplication introduced 2018-02-05 15:35 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
87		{
88		return str_replace(
89		['{base_url}', '{token}', '{format}'],
90		[$this->baseUrl, $this->readKey, self::FORMAT_JSON],
91		self::PULL_PROJECT_URL_PATTERN
92		);
93		}
94
95		/**
96		* @param string $name
97		*
98		* @return string
99		*/
100	View Code Duplication	private function getPullFileUrl($name)
		0 ignored issues – show Duplication introduced 2018-02-05 15:35 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
101		{
102		return str_replace(
103		['{base_url}', '{token}', '{name}'],
104		[$this->baseUrl, $this->readKey, $name],
105		self::PULL_FILE_URL_PATTERN
106		);
107		}
108		}
109

ozean12 / WebTranslateItBundle

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WebTranslateItRepository A last analyzed 2018-02-13 11:11 UTC

Complexity

Size/Duplication

Coupling/Cohesion

Importance

5 Methods

How to fix Duplicated Code

Duplicated Code

Duplication Side-by-Side

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WebTranslateItRepository A
last analyzed 2018-02-13 11:11 UTC