Engine::getCommand() - Code Metrics - Inspection of "Updating readme" - jonnnnyw/php-phantomjs - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( cf8d9a...01d377 )

by Jonny

created 2016-06-28 16:51 UTC

Engine::getCommand() A

↳ Parent: Engine

Complexity

Conditions	2
Paths	2

Size

Total Lines	13
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	6
CRAP Score	2.0625

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	13
ccs	6
cts	8
cp	0.75
rs	9.4285
cc	2
eloc	7
nc	2
nop	0
crap	2.0625

<?php

/*
 * This file is part of the php-phantomjs.
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace JonnyW\PhantomJs;

use JonnyW\PhantomJs\Exception\InvalidExecutableException;

/**
 * PHP PhantomJs
 *
 * @author Jon Wenmoth <[email protected]>
 */
class Engine
{
    /**
     * Executable path.
     *
     * @var string
     * @access protected
     */
    protected $path;

    /**
     * Debug flag.
     *
     * @var boolean
     * @access protected
     */
    protected $debug;

    /**
     * PhantomJs run options.
     *
     * @var array
     * @access protected
     */
    protected $options;

    /**
     * Log info
     *
     * @var string
     * @access protected
     */
    protected $log;

    /**
     * Internal constructor
     *
     * @access public
     * @return void

     */
    public function __construct()
    {
        $this->path    = 'bin/phantomjs';
        $this->options = array();
    }

    /**
     * Get PhantomJs run command with
     * loader run options.
     *
     * @access public
     * @return string
     */
    public function getCommand()
    {
        $path    = $this->getPath();
        $options = $this->getOptions();

        $this->validateExecutable($path);

        if ($this->debug) {
            array_push($options, '--debug=true');
        }

        return sprintf('%s %s', $path, implode(' ', $options));
    }

    /**
     * Set path.
     *
     * @access public
     * @param  string                   $path
     * @return \JonnyW\PhantomJs\Client
     */
    public function setPath($path)
    {
        $this->validateExecutable($path);

        $this->path = $path;

        return $this;
    }

    /**
     * Get path.
     *
     * @access public
     * @return string
     */
    public function getPath()
    {
        return $this->path;
    }

    /**
     * Set PhantomJs run options.
     *
     * @access public
     * @param  array                    $options
     * @return \JonnyW\PhantomJs\Client
     */
    public function setOptions(array $options)
    {
        $this->options = $options;

        return $this;
    }

    /**
     * Get PhantomJs run options.
     *
     * @access public
     * @return array
     */
    public function getOptions()
    {
        return (array) $this->options;
    }

    /**
     * Add single PhantomJs run option.
     *
     * @access public
     * @param  string                   $option
     * @return \JonnyW\PhantomJs\Client
     */
    public function addOption($option)
    {
        if (!in_array($option, $this->options)) {
            $this->options[] = $option;
        }

        return $this;
    }

    /**
     * Debug.
     *
     * @access public
     * @param  boolean                  $doDebug
     * @return \JonnyW\PhantomJs\Client
     */
    public function debug($doDebug)
    {
        $this->debug = $doDebug;

        return $this;
    }

    /**
     * Log info.
     *
     * @access public
     * @param  string                   $info
     * @return \JonnyW\PhantomJs\Client
     */
    public function log($info)
    {
        $this->log = $info;

        return $this;
    }

    /**
     * Get log info.
     *
     * @access public
     * @return string
     */
    public function getLog()
    {
        return $this->log;
    }

    /**
     * Clear log info.
     *
     * @access public
     * @return \JonnyW\PhantomJs\Client
     */
    public function clearLog()
    {
        $this->log = '';

        return $this;
    }

    /**
     * Validate execuable file.
     *
     * @access private
     * @param  string                                                 $file
     * @return boolean
     * @throws \JonnyW\PhantomJs\Exception\InvalidExecutableException
     */
    private function validateExecutable($file)
    {
        if (!file_exists($file) || !is_executable($file)) {
            throw new InvalidExecutableException(sprintf('File does not exist or is not executable: %s', $file));
        }

        return true;
    }
}


1		<?php
2
3		/*
4		* This file is part of the php-phantomjs.
5		*
6		* For the full copyright and license information, please view the LICENSE
7		* file that was distributed with this source code.
8		*/
9		namespace JonnyW\PhantomJs;
10
11		use JonnyW\PhantomJs\Exception\InvalidExecutableException;
12
13		/**
14		* PHP PhantomJs
15		*
16		* @author Jon Wenmoth <[email protected]>
17		*/
18		class Engine
19		{
20		/**
21		* Executable path.
22		*
23		* @var string
24		* @access protected
25		*/
26		protected $path;
27
28		/**
29		* Debug flag.
30		*
31		* @var boolean
32		* @access protected
33		*/
34		protected $debug;
35
36		/**
37		* PhantomJs run options.
38		*
39		* @var array
40		* @access protected
41		*/
42		protected $options;
43
44		/**
45		* Log info
46		*
47		* @var string
48		* @access protected
49		*/
50		protected $log;
51
52		/**
53		* Internal constructor
54		*
55		* @access public
56		* @return void
		0 ignored issues – show Comprehensibility Best Practice introduced 2015-12-17 10:52 UTC by Report Bug Copy Issue Report Adding a `@return` annotation to constructors is generally not recommended as a constructor does not have a meaningful return value. Adding a `@return` annotation to a constructor is not recommended, since a constructor does not have a meaningful return value. Please refer to the PHP core documentation on constructors. Loading history...
57		*/
58	1	public function __construct()
59		{
60	1	$this->path = 'bin/phantomjs';
61	1	$this->options = array();
62	1	}
63
64		/**
65		* Get PhantomJs run command with
66		* loader run options.
67		*
68		* @access public
69		* @return string
70		*/
71	27	public function getCommand()
72		{
73	27	$path = $this->getPath();
74	27	$options = $this->getOptions();
75
76	27	$this->validateExecutable($path);
77
78	27	if ($this->debug) {
79		array_push($options, '--debug=true');
80		}
81
82	27	return sprintf('%s %s', $path, implode(' ', $options));
83		}
84
85		/**
86		* Set path.
87		*
88		* @access public
89		* @param string $path
90		* @return \JonnyW\PhantomJs\Client
91		*/
92		public function setPath($path)
93		{
94		$this->validateExecutable($path);
95
96		$this->path = $path;
97
98		return $this;
99		}
100
101		/**
102		* Get path.
103		*
104		* @access public
105		* @return string
106		*/
107	27	public function getPath()
108		{
109	27	return $this->path;
110		}
111
112		/**
113		* Set PhantomJs run options.
114		*
115		* @access public
116		* @param array $options
117		* @return \JonnyW\PhantomJs\Client
118		*/
119		public function setOptions(array $options)
120		{
121		$this->options = $options;
122
123		return $this;
124		}
125
126		/**
127		* Get PhantomJs run options.
128		*
129		* @access public
130		* @return array
131		*/
132	27	public function getOptions()
133		{
134	27	return (array) $this->options;
135		}
136
137		/**
138		* Add single PhantomJs run option.
139		*
140		* @access public
141		* @param string $option
142		* @return \JonnyW\PhantomJs\Client
143		*/
144		public function addOption($option)
145		{
146		if (!in_array($option, $this->options)) {
147		$this->options[] = $option;
148		}
149
150		return $this;
151		}
152
153		/**
154		* Debug.
155		*
156		* @access public
157		* @param boolean $doDebug
158		* @return \JonnyW\PhantomJs\Client
159		*/
160		public function debug($doDebug)
161		{
162		$this->debug = $doDebug;
163
164		return $this;
165		}
166
167		/**
168		* Log info.
169		*
170		* @access public
171		* @param string $info
172		* @return \JonnyW\PhantomJs\Client
173		*/
174	27	public function log($info)
175		{
176	27	$this->log = $info;
177
178	27	return $this;
179		}
180
181		/**
182		* Get log info.
183		*
184		* @access public
185		* @return string
186		*/
187	8	public function getLog()
188		{
189	8	return $this->log;
190		}
191
192		/**
193		* Clear log info.
194		*
195		* @access public
196		* @return \JonnyW\PhantomJs\Client
197		*/
198		public function clearLog()
199		{
200		$this->log = '';
201
202		return $this;
203		}
204
205		/**
206		* Validate execuable file.
207		*
208		* @access private
209		* @param string $file
210		* @return boolean
211		* @throws \JonnyW\PhantomJs\Exception\InvalidExecutableException
212		*/
213	27	private function validateExecutable($file)
214		{
215	27	if (!file_exists($file) \|\| !is_executable($file)) {
216		throw new InvalidExecutableException(sprintf('File does not exist or is not executable: %s', $file));
217		}
218
219	27	return true;
220		}
221		}
222

jonnnnyw / php-phantomjs

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Engine::getCommand() A

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