Irc::executeIrcCommand() - Code Metrics - SierraTecnologia/fabrica - Measure and Improve Code Quality continuously with Scrutinizer

Irc::executeIrcCommand() A
last analyzed 2021-05-27 22:56 UTC

↳ Parent: Irc

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	4
rs	10
c	0
b	0
f	0
cc	1
nc	1
nop	2

<?php

namespace Fabrica\Tools\Plugin;

use Fabrica\Tools\Builder;
use Fabrica\Models\Infra\Ci\Build;
use Fabrica\Tools\Plugin;

/**
 * IRC Plugin - Sends a notification to an IRC channel
 *
 * @author Ricardo Sierra <[email protected]>
 */
class Irc extends Plugin
{
    protected $message;
    protected $server;
    protected $port;
    protected $room;
    protected $nick;

    /**
     * @return string
     */
    public static function pluginName()
    {
        return 'irc';
    }
    
    /**
     * {@inheritdoc}
     */
    public function __construct(Builder $builder, Build $build, array $options = [])
    {
        parent::__construct($builder, $build, $options);

        $this->message = $options['message'];
        $buildSettings = $this->builder->getConfig('build_settings');

        if (isset($buildSettings['irc'])) {

            $irc = $buildSettings['irc'];

            $this->server = $irc['server'];
            $this->port   = $irc['port'];
            $this->room   = $irc['room'];
            $this->nick   = $irc['nick'];
        }
    }

    /**
     * Run IRC plugin.
     *
     * @return bool
     */
    public function execute()
    {
        $msg = $this->builder->interpolate($this->message);

        if (empty($this->server) || empty($this->room) || empty($this->nick)) {
            $this->builder->logFailure('You must configure a server, room and nick.');
        }

        if (empty($this->port)) {
            $this->port = 6667;
        }

        $sock = fsockopen($this->server, $this->port);
        stream_set_timeout($sock, 1);

        $connectCommands = [
            'USER ' . $this->nick . ' 0 * :' . $this->nick,
            'NICK ' . $this->nick,
        ];
        $this->executeIrcCommands($sock, $connectCommands);
        $this->executeIrcCommand($sock, 'JOIN ' . $this->room);
        $this->executeIrcCommand($sock, 'PRIVMSG ' . $this->room . ' :' . $msg);

        fclose($sock);

        return true;
    }

    /**
     * @param  resource $socket
     * @param  array    $commands
     * @return bool
     */
    private function executeIrcCommands($socket, array $commands)
    {
        foreach ($commands as $command) {
            fputs($socket, $command . "\n");
        }

        $pingBack = false;

        // almost all servers expect pingback!
        while ($response = fgets($socket)) {
            $matches = [];
            if (preg_match('/^PING \\:([A-Z0-9]+)/', $response, $matches)) {
                $pingBack = $matches[1];
            }
        }

        if ($pingBack) {
''   == false // true
''   == null  // true
'ab' == false // false
'ab' == null  // false

// It is often better to use strict comparison
'' === false // false
'' === null  // false
            $command = 'PONG :' . $pingBack . "\n";
            fputs($socket, $command);
        }
    }

    /**
     *
     * @param  resource $socket
     * @param  string   $command
     * @return bool
     */
    private function executeIrcCommand($socket, $command)
    {
        return $this->executeIrcCommands($socket, [$command]);
    }
}


1		<?php
2
3		namespace Fabrica\Tools\Plugin;
4
5		use Fabrica\Tools\Builder;
6		use Fabrica\Models\Infra\Ci\Build;
7		use Fabrica\Tools\Plugin;
8
9		/**
10		* IRC Plugin - Sends a notification to an IRC channel
11		*
12		* @author Ricardo Sierra <[email protected]>
13		*/
14		class Irc extends Plugin
15		{
16		protected $message;
17		protected $server;
18		protected $port;
19		protected $room;
20		protected $nick;
21
22		/**
23		* @return string
24		*/
25		public static function pluginName()
26		{
27		return 'irc';
28		}
29
30		/**
31		* {@inheritdoc}
32		*/
33		public function __construct(Builder $builder, Build $build, array $options = [])
34		{
35		parent::__construct($builder, $build, $options);
36
37		$this->message = $options['message'];
38		$buildSettings = $this->builder->getConfig('build_settings');
39
40	View Code Duplication	if (isset($buildSettings['irc'])) {
		0 ignored issues – show Duplication introduced 2020-07-25 16:42 UTC by Report Bug Copy Issue Report This code seems to be duplicated across 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...
41		$irc = $buildSettings['irc'];
42
43		$this->server = $irc['server'];
44		$this->port = $irc['port'];
45		$this->room = $irc['room'];
46		$this->nick = $irc['nick'];
47		}
48		}
49
50		/**
51		* Run IRC plugin.
52		*
53		* @return bool
54		*/
55		public function execute()
56		{
57		$msg = $this->builder->interpolate($this->message);
58
59		if (empty($this->server) \|\| empty($this->room) \|\| empty($this->nick)) {
60		$this->builder->logFailure('You must configure a server, room and nick.');
61		}
62
63		if (empty($this->port)) {
64		$this->port = 6667;
65		}
66
67		$sock = fsockopen($this->server, $this->port);
68		stream_set_timeout($sock, 1);
69
70		$connectCommands = [
71		'USER ' . $this->nick . ' 0 * :' . $this->nick,
72		'NICK ' . $this->nick,
73		];
74		$this->executeIrcCommands($sock, $connectCommands);
75		$this->executeIrcCommand($sock, 'JOIN ' . $this->room);
76		$this->executeIrcCommand($sock, 'PRIVMSG ' . $this->room . ' :' . $msg);
77
78		fclose($sock);
79
80		return true;
81		}
82
83		/**
84		* @param resource $socket
85		* @param array $commands
86		* @return bool
87		*/
88		private function executeIrcCommands($socket, array $commands)
89		{
90		foreach ($commands as $command) {
91		fputs($socket, $command . "\n");
92		}
93
94		$pingBack = false;
95
96		// almost all servers expect pingback!
97		while ($response = fgets($socket)) {
98		$matches = [];
99		if (preg_match('/^PING \\:([A-Z0-9]+)/', $response, $matches)) {
100		$pingBack = $matches[1];
101		}
102		}
103
104		if ($pingBack) {
		0 ignored issues – show Bug Best Practice introduced 2020-07-25 16:42 UTC by Report Bug Copy Issue Report The expression `$pingBack` of type `string\|false` is loosely compared to `true`; this is ambiguous if the string can be empty. You might want to explicitly use `!== false` instead. In PHP, under loose comparison (like `==`, or `!=`, or `switch` conditions), values of different types might be equal. For `string` values, the empty string `''` is a special case, in particular the following results might be unexpected: '' == false // true '' == null // true 'ab' == false // false 'ab' == null // false // It is often better to use strict comparison '' === false // false '' === null // false Loading history...
105		$command = 'PONG :' . $pingBack . "\n";
106		fputs($socket, $command);
107		}
108		}
109
110		/**
111		*
112		* @param resource $socket
113		* @param string $command
114		* @return bool
115		*/
116		private function executeIrcCommand($socket, $command)
117		{
118		return $this->executeIrcCommands($socket, [$command]);
119		}
120		}
121

SierraTecnologia / fabrica

Irc::executeIrcCommand() A last analyzed 2021-05-27 22:56 UTC

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Irc::executeIrcCommand() A
last analyzed 2021-05-27 22:56 UTC