Application - Code Metrics - Inspection of "stats-get, --rm option for remove filtered torrent..." - popstas/transmission-cli - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( c93d1e...39b788 )

by Stanislav

created 2016-03-05 01:38 UTC

Application A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	180
Duplicated Lines	0 %

Coupling/Cohesion

Components	2
Dependencies	15

Importance

Changes	16
Bugs	1	Features	5

Metric	Value
wmc	19
c	16
b	1
f	5
lcom	2
cbo	15
dl	0
loc	180
rs	9.1666

15 Methods

Rating	Name	Size	Complexity
A	__construct()	4	1
A	getDefaultCommands()	15	1
A	getLongVersion()	12	2
A	getClient()	4	1
A	setClient()	4	1
A	getLogger()	4	1
A	setLogger()	4	1
A	getConfig()	4	1
A	setConfig()	4	1
A	getWeburgClient()	7	2
A	setWeburgClient()	4	1
A	createWeburgClient()	7	1
A	getInfluxDbClient()	7	2
A	setInfluxDbClient()	4	1
A	createInfluxDbClient()	15	2

<?php

namespace Popstas\Transmission\Console;

use GuzzleHttp;
use InfluxDB;
use Popstas\Transmission\Console\Command;
use Psr\Log\LoggerInterface;
use Stecman\Component\Symfony\Console\BashCompletion;
use Symfony\Component\Console\Application as BaseApplication;

class Application extends BaseApplication
{
    const VERSION = 'dev';

    /**
     * @var Config $config
     */
    private $config;

    /**
     * @var LoggerInterface $logger
     */
    private $logger;

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

    /**
     * @var WeburgClient
     */
    private $weburgClient;

    /**
     * @var InfluxDbClient
     */
    private $influxDbClient;

    public function __construct($name = 'Transmission CLI', $version = '@git-version@')
    {
        parent::__construct($name, $version);
    }

    /**
     * @return array|\Symfony\Component\Console\Command\Command[]
     */
    protected function getDefaultCommands()
    {
        $commands = array_merge(parent::getDefaultCommands(), [
            new BashCompletion\CompletionCommand(),

            new Command\StatsGet(),
            new Command\StatsSend(),
            new Command\TorrentList(),
            new Command\TorrentRemove(),
            new Command\TorrentRemoveDuplicates(),
            new Command\WeburgDownload(),
            new Command\WeburgSeriesAdd(),
        ]);
        return $commands;
class Author {
    private $name;

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

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

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

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

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

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

    public function getLongVersion()
    {
        if (('@' . 'git-version@') !== $this->getVersion()) {
            return sprintf(
                '<info>%s</info> version <comment>%s</comment> build <comment>%s</comment>',
                $this->getName(),
                $this->getVersion(),
                '@git-commit@'
            );
        }
        return '<info>' . $this->getName() . '</info> (repo)';
    }

    /**
     * @return TransmissionClient
     */
    public function getClient()
    {
        return $this->client;
    }

    /**
     * @param TransmissionClient $client
     */
    public function setClient($client)
    {
        $this->client = $client;
    }

    /**
     * @return LoggerInterface
     */
    public function getLogger()
    {
        return $this->logger;
    }

    /**
     * @param LoggerInterface $logger
     */
    public function setLogger($logger)
    {
        $this->logger = $logger;
    }

    /**
     * @return Config
     */
    public function getConfig()
    {
        return $this->config;
    }

    /**
     * @param Config $config
     */
    public function setConfig($config)
    {
        $this->config = $config;
    }

    public function getWeburgClient()
    {
        if (!isset($this->weburgClient)) {
            $this->weburgClient = $this->createWeburgClient();
        }
        return $this->weburgClient;
    }

    public function setWeburgClient($weburgClient)
    {
        $this->weburgClient = $weburgClient;
    }

    public function createWeburgClient()
    {
        $config = $this->getConfig();
        $requestDelay = $config->get('weburg-request-delay');
        $httpClient = new GuzzleHttp\Client();
        return new WeburgClient($httpClient, $requestDelay);
    }

    /**
     * @return InfluxDbClient
     * @throws InfluxDB\Database\Exception
     */
    public function getInfluxDbClient($host, $port, $user, $password, $databaseName)
    {
        if (!isset($this->influxDbClient)) {
            $this->influxDbClient = $this->createInfluxDbClient($host, $port, $user, $password, $databaseName);
        }
        return $this->influxDbClient;
    }

    /**
     * @param InfluxDbClient $influxDbClient
     */
    public function setInfluxDbClient($influxDbClient)
    {
        $this->influxDbClient = $influxDbClient;
    }

    /**
     * @param $host
     * @param $port
     * @param $user
     * @param $password
     * @param $databaseName
     * @return InfluxDbClient
     * @throws InfluxDB\Database\Exception
     */
    public function createInfluxDbClient($host, $port, $user, $password, $databaseName)
    {
        $influxDb = new InfluxDB\Client($host, $port, $user, $password);
        $connect = ['host' => $host, 'port' => $port, 'user' => $user, 'password' => $password];
        $this->logger->debug('Connect InfluxDB using: {user}:{password}@{host}:{port}', $connect);

        if (!$databaseName) {
            throw new \RuntimeException('InfluxDb database not defined');
        }

        $influxDbClient = new InfluxDbClient($influxDb, $databaseName);
        $influxDbClient->setLogger($this->logger);

        return $influxDbClient;
    }
}


1			<?php
2
3			namespace Popstas\Transmission\Console;
4
5			use GuzzleHttp;
6			use InfluxDB;
7			use Popstas\Transmission\Console\Command;
8			use Psr\Log\LoggerInterface;
9			use Stecman\Component\Symfony\Console\BashCompletion;
10			use Symfony\Component\Console\Application as BaseApplication;
11
12			class Application extends BaseApplication
13			{
14			const VERSION = 'dev';
15
16			/**
17			* @var Config $config
18			*/
19			private $config;
20
21			/**
22			* @var LoggerInterface $logger
23			*/
24			private $logger;
25
26			/**
27			* @var TransmissionClient $client
28			*/
29			private $client;
30
31			/**
32			* @var WeburgClient
33			*/
34			private $weburgClient;
35
36			/**
37			* @var InfluxDbClient
38			*/
39			private $influxDbClient;
40
41			public function __construct($name = 'Transmission CLI', $version = '@git-version@')
42			{
43			parent::__construct($name, $version);
44			}
45
46			/**
47			* @return array\|\Symfony\Component\Console\Command\Command[]
48			*/
49			protected function getDefaultCommands()
50			{
51			$commands = array_merge(parent::getDefaultCommands(), [
52			new BashCompletion\CompletionCommand(),
53
54			new Command\StatsGet(),
55			new Command\StatsSend(),
56			new Command\TorrentList(),
57			new Command\TorrentRemove(),
58			new Command\TorrentRemoveDuplicates(),
59			new Command\WeburgDownload(),
60			new Command\WeburgSeriesAdd(),
61			]);
62			return $commands;
			0 ignored issues – show Best Practice introduced 2016-03-05 01:40 UTC by Report Bug Copy Issue Report The expression `return $commands;` seems to be an `array`, but some of its elements' types (`Stecman\Component\Symfon...Command\WeburgSeriesAdd`) are incompatible with the return type of the parent method `Symfony\Component\Consol...ion::getDefaultCommands` of type `array<Symfony\Component\...le\Command\ListCommand>`. 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 new Author('Johannes'); } } class BlogPost extends Post { public function getAuthor() { return '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...
63			}
64
65			public function getLongVersion()
66			{
67			if (('@' . 'git-version@') !== $this->getVersion()) {
68			return sprintf(
69			'<info>%s</info> version <comment>%s</comment> build <comment>%s</comment>',
70			$this->getName(),
71			$this->getVersion(),
72			'@git-commit@'
73			);
74			}
75			return '<info>' . $this->getName() . '</info> (repo)';
76			}
77
78			/**
79			* @return TransmissionClient
80			*/
81			public function getClient()
82			{
83			return $this->client;
84			}
85
86			/**
87			* @param TransmissionClient $client
88			*/
89			public function setClient($client)
90			{
91			$this->client = $client;
92			}
93
94			/**
95			* @return LoggerInterface
96			*/
97			public function getLogger()
98			{
99			return $this->logger;
100			}
101
102			/**
103			* @param LoggerInterface $logger
104			*/
105			public function setLogger($logger)
106			{
107			$this->logger = $logger;
108			}
109
110			/**
111			* @return Config
112			*/
113			public function getConfig()
114			{
115			return $this->config;
116			}
117
118			/**
119			* @param Config $config
120			*/
121			public function setConfig($config)
122			{
123			$this->config = $config;
124			}
125
126			public function getWeburgClient()
127			{
128			if (!isset($this->weburgClient)) {
129			$this->weburgClient = $this->createWeburgClient();
130			}
131			return $this->weburgClient;
132			}
133
134			public function setWeburgClient($weburgClient)
135			{
136			$this->weburgClient = $weburgClient;
137			}
138
139			public function createWeburgClient()
140			{
141			$config = $this->getConfig();
142			$requestDelay = $config->get('weburg-request-delay');
143			$httpClient = new GuzzleHttp\Client();
144			return new WeburgClient($httpClient, $requestDelay);
145			}
146
147			/**
148			* @return InfluxDbClient
149			* @throws InfluxDB\Database\Exception
150			*/
151			public function getInfluxDbClient($host, $port, $user, $password, $databaseName)
152			{
153			if (!isset($this->influxDbClient)) {
154			$this->influxDbClient = $this->createInfluxDbClient($host, $port, $user, $password, $databaseName);
155			}
156			return $this->influxDbClient;
157			}
158
159			/**
160			* @param InfluxDbClient $influxDbClient
161			*/
162			public function setInfluxDbClient($influxDbClient)
163			{
164			$this->influxDbClient = $influxDbClient;
165			}
166
167			/**
168			* @param $host
169			* @param $port
170			* @param $user
171			* @param $password
172			* @param $databaseName
173			* @return InfluxDbClient
174			* @throws InfluxDB\Database\Exception
175			*/
176			public function createInfluxDbClient($host, $port, $user, $password, $databaseName)
177			{
178			$influxDb = new InfluxDB\Client($host, $port, $user, $password);
179			$connect = ['host' => $host, 'port' => $port, 'user' => $user, 'password' => $password];
180			$this->logger->debug('Connect InfluxDB using: {user}:{password}@{host}:{port}', $connect);
181
182			if (!$databaseName) {
183			throw new \RuntimeException('InfluxDb database not defined');
184			}
185
186			$influxDbClient = new InfluxDbClient($influxDb, $databaseName);
187			$influxDbClient->setLogger($this->logger);
188
189			return $influxDbClient;
190			}
191			}
192

popstas / transmission-cli

Push — master ( c93d1e...39b788 )

Application A

Complexity

Size/Duplication

Coupling/Cohesion

Importance

15 Methods

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