IPTrait::getWebRequest() - Code Metrics - Inspection of "2.0.0.20160204-nightly" - vistart/yii2-models - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 8b755d...e62bff )

by vistart

created 2016-02-03 17:46 UTC

IPTrait::getWebRequest() A

↳ Parent: IPTrait

Complexity

Conditions	4
Paths	4

Size

Total Lines	13
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	7
CRAP Score	4.1755

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	13
ccs	7
cts	9
cp	0.7778
rs	9.2
cc	4
eloc	9
nc	4
nop	0
crap	4.1755

<?php

/**
 *  _   __ __ _____ _____ ___  ____  _____
 * | | / // // ___//_  _//   ||  __||_   _|
 * | |/ // /(__  )  / / / /| || |     | |
 * |___//_//____/  /_/ /_/ |_||_|     |_|
 * @link http://vistart.name/
 * @copyright Copyright (c) 2016 vistart
 * @license http://vistart.name/license/
 */

namespace vistart\Models\traits;

use vistart\Helpers\Ip;
use Yii;

/**
 * Entity features concerning IP address.
 * @property string|integer|null $ipAddress
 * @proeprty array $ipRules
 * @version 2.0
 * @author vistart <[email protected]>
 */
trait IPTrait
{

    /**
     * @var integer REQUIRED. Determine whether enabling the IP attributes and
     * features, and IP address type if enabled.
     * @since 1.1
     * @version 2.0
     */
    public $enableIP = 0x03;

    /**
     * @var integer Disable IP address features.
     */
    public static $noIp = 0x0;

    /**
     * @var integer Only accept IPv4 address.
     */
    public static $ipv4 = 0x1;

    /**
     * @var integer Only accept IPv6 address.
     */
    public static $ipv6 = 0x2;

    /**
     * @var integer Accept IPv4 and IPv6 address. Judge type of IP address
     * automatically.
     */
    public static $ipAll = 0x3;

    /**
     * @var string The attribute name that will receive the beginning 32 bits of
     * IPv6, or IPv4. The default value is 'ip_1'.
     */
    public $ipAttribute1 = 'ip_1';

    /**
     * @var string The attribute name that will receive the 33 - 64 bits of IPv6,
     * or 0 of IPv4. The default value is 'ip_2'.
     */
    public $ipAttribute2 = 'ip_2';

    /**
     * @var string The attribute name that will receive the 65 - 96 bits of IPv6,
     * or 0 of IPv4. The default value is 'ip_3'.
     */
    public $ipAttribute3 = 'ip_3';

    /**
     * @var string The attribute name that will receive the last 32 bits of IPv6,
     * or 0 of IPv4. The default value is 'ip_4'.
     */
    public $ipAttribute4 = 'ip_4';

    /**
     * @var string The attribute name that will receive the type of IP address.
     * The default value is 'ip_type'. If you assign $enableIP to $ipAll, this
     * attribute is required.
     */
    public $ipTypeAttribute = 'ip_type';
    public $requestId = 'request';

    /**
     * 
     * @return \yii\web\Request
     */
    protected function getWebRequest()
    {
        $requestId = $this->requestId;
        if (!empty($requestId) && is_string($requestId)) {
            $request = Yii::$app->$requestId;
        } else {
            $request = Yii::$app->request;
        }
        if ($request instanceof \yii\web\Request) {
            return $request;
        }
        return null;
    }

    /**
     * Attach `onInitGuidAttribute` event.
     * @param string $eventName
     */
    protected function attachInitIpEvent($eventName)
    {
        $this->on($eventName, [$this, 'onInitIpAddress']);
trait Idable {
    public function equalIds(Idable $other) {
        return $this->getId() === $other->getId();
    }
}
    }

    /**
     * Initialize ip attributes.
     * This method is ONLY used for being triggered by event. DO NOT call,
     * override or modify it directly, unless you know the consequences.
     * @param \yii\base\Event $event
     * @since 1.1
     */
    public function onInitIpAddress($event)
    {
        $sender = $event->sender;
        /* @var $sender \vistart\Models\models\BaseEntityModel */
        $request = $sender->getWebRequest();

        if ($sender->enableIP && $request && empty($sender->ipAddress)) {
            $sender->ipAddress = $request->userIP;
        }
    }

    /**
     * Return the IP address.
     * The IP address is converted from ipAttribute*.
     * If you disable($this->enableIP = false) the IP feature, this method will
     * return null, or return the significantly IP address(Colon hexadecimal of
     * IPv6 or Dotted decimal of IPv4).
     * @return string|integer|null
     */
    public function getIpAddress()
    {
        if (!$this->enableIP) {
            return null;
        }
        if ($this->enableIP & static::$ipAll) {
            $ipTypeAttribute = $this->ipTypeAttribute;
            if ($this->$ipTypeAttribute == Ip::IPv4) {
                return $this->getIpv4Address();
            }
            if ($this->$ipTypeAttribute == Ip::IPv6) {
                return $this->getIpv6Address();
            }
        } else
        if ($this->enableIP & static::$ipv4) {
            return $this->getIpv4Address();
        } else
        if ($this->enableIP & static::$ipv6) {
            return $this->getIpv6Address();
        }
        return null;
    }

    /**
     * Get the IPv4 address.
     * @return string
     */
    private function getIpv4Address()
    {
        $ipAttribute1 = $this->ipAttribute1;
        return Ip::long2ip($this->$ipAttribute1);
    }

    /**
     * Get the IPv6 address.
     * @return string
     */
    private function getIpv6Address()
    {
        $ipAttribute1 = $this->ipAttribute1;
        $ipAttribute2 = $this->ipAttribute2;
        $ipAttribute3 = $this->ipAttribute3;
        $ipAttribute4 = $this->ipAttribute4;
        return Ip::LongtoIPv6(Ip::populateIPv6([
                    $this->$ipAttribute1,
                    $this->$ipAttribute2,
                    $this->$ipAttribute3,
                    $this->$ipAttribute4
        ]));
    }

    /**
     * Convert the IP address to integer, and store it(them) to ipAttribute*.
     * If you disable($this->enableIP = false) the IP feature, this method will
     * be skipped(return null).
     * @param string $ipAddress the significantly IP address.
     * @return string|integer|null Integer when succeeded to convert.
     */
    public function setIpAddress($ipAddress)
    {
        if (!$ipAddress || !$this->enableIP) {
            return null;
        }
        $ipType = Ip::judgeIPtype($ipAddress);
        if ($ipType == Ip::IPv4 && $this->enableIP & static::$ipv4) {
            $ipAttribute1 = $this->ipAttribute1;
            $this->$ipAttribute1 = Ip::ip2long($ipAddress);
        } else
        if ($ipType == Ip::IPv6 && $this->enableIP & static::$ipv6) {
            $ips = Ip::splitIPv6(Ip::IPv6toLong($ipAddress));
            $ipAttribute1 = $this->ipAttribute1;
            $ipAttribute2 = $this->ipAttribute2;
            $ipAttribute3 = $this->ipAttribute3;
            $ipAttribute4 = $this->ipAttribute4;
            $this->$ipAttribute1 = bindec($ips[0]);
            $this->$ipAttribute2 = bindec($ips[1]);
            $this->$ipAttribute3 = bindec($ips[2]);
            $this->$ipAttribute4 = bindec($ips[3]);
        } else {
            return 0;
        }
        if ($this->enableIP & static::$ipAll) {
            $ipTypeAttribute = $this->ipTypeAttribute;
            $this->$ipTypeAttribute = $ipType;
        }
        return $ipType;
    }

    /**
     * Get the rules associated with ip attributes.
     * @return array
     */
    public function getIpRules()
    {
        $rules = [];
        if ($this->enableIP & static::$ipv6) {
            $rules = [
                [[$this->ipAttribute1,
                    $this->ipAttribute2,
                    $this->ipAttribute3,
                    $this->ipAttribute4],
                    'number', 'integerOnly' => true, 'min' => 0
                ],
            ];
        }
        if ($this->enableIP & static::$ipv4) {
            $rules = [
                [[$this->ipAttribute1],
                    'number', 'integerOnly' => true, 'min' => 0
                ],
            ];
        }
        if ($this->enableIP & static::$ipAll) {
            $rules[] = [
                [$this->ipTypeAttribute], 'in', 'range' => [Ip::IPv4, Ip::IPv6],
            ];
        }
        return $rules;
    }
}


1		<?php
2
3		/**
4		* _ __ __ _____ _____ ___ ____ _____
5		* \| \| / // // ___//_ _// \|\| __\|\|_ _\|
6		* \| \|/ // /(__ ) / / / /\| \|\| \| \| \|
7		* \|___//_//____/ /_/ /_/ \|_\|\|_\| \|_\|
8		* @link http://vistart.name/
9		* @copyright Copyright (c) 2016 vistart
10		* @license http://vistart.name/license/
11		*/
12
13		namespace vistart\Models\traits;
14
15		use vistart\Helpers\Ip;
16		use Yii;
17
18		/**
19		* Entity features concerning IP address.
20		* @property string\|integer\|null $ipAddress
21		* @proeprty array $ipRules
22		* @version 2.0
23		* @author vistart <[email protected]>
24		*/
25		trait IPTrait
26		{
27
28		/**
29		* @var integer REQUIRED. Determine whether enabling the IP attributes and
30		* features, and IP address type if enabled.
31		* @since 1.1
32		* @version 2.0
33		*/
34		public $enableIP = 0x03;
35
36		/**
37		* @var integer Disable IP address features.
38		*/
39		public static $noIp = 0x0;
40
41		/**
42		* @var integer Only accept IPv4 address.
43		*/
44		public static $ipv4 = 0x1;
45
46		/**
47		* @var integer Only accept IPv6 address.
48		*/
49		public static $ipv6 = 0x2;
50
51		/**
52		* @var integer Accept IPv4 and IPv6 address. Judge type of IP address
53		* automatically.
54		*/
55		public static $ipAll = 0x3;
56
57		/**
58		* @var string The attribute name that will receive the beginning 32 bits of
59		* IPv6, or IPv4. The default value is 'ip_1'.
60		*/
61		public $ipAttribute1 = 'ip_1';
62
63		/**
64		* @var string The attribute name that will receive the 33 - 64 bits of IPv6,
65		* or 0 of IPv4. The default value is 'ip_2'.
66		*/
67		public $ipAttribute2 = 'ip_2';
68
69		/**
70		* @var string The attribute name that will receive the 65 - 96 bits of IPv6,
71		* or 0 of IPv4. The default value is 'ip_3'.
72		*/
73		public $ipAttribute3 = 'ip_3';
74
75		/**
76		* @var string The attribute name that will receive the last 32 bits of IPv6,
77		* or 0 of IPv4. The default value is 'ip_4'.
78		*/
79		public $ipAttribute4 = 'ip_4';
80
81		/**
82		* @var string The attribute name that will receive the type of IP address.
83		* The default value is 'ip_type'. If you assign $enableIP to $ipAll, this
84		* attribute is required.
85		*/
86		public $ipTypeAttribute = 'ip_type';
87		public $requestId = 'request';
88
89		/**
90		*
91		* @return \yii\web\Request
92		*/
93	38	protected function getWebRequest()
94		{
95	38	$requestId = $this->requestId;
96	38	if (!empty($requestId) && is_string($requestId)) {
97	38	$request = Yii::$app->$requestId;
98	38	} else {
99		$request = Yii::$app->request;
100		}
101	38	if ($request instanceof \yii\web\Request) {
102	38	return $request;
103		}
104		return null;
105		}
106
107		/**
108		* Attach `onInitGuidAttribute` event.
109		* @param string $eventName
110		*/
111	38	protected function attachInitIpEvent($eventName)
112		{
113	38	$this->on($eventName, [$this, 'onInitIpAddress']);
		0 ignored issues – show Bug introduced 2016-01-29 17:04 UTC by Report Bug Copy Issue Report It seems like `on()` must be provided by classes using this trait. How about adding it as abstract method to this trait? This check looks for methods that are used by a trait but not required by it. To illustrate, let’s look at the following code example trait Idable { public function equalIds(Idable $other) { return $this->getId() === $other->getId(); } } The trait `Idable` provides a method `equalsId` that in turn relies on the method `getId()`. If this method does not exist on a class mixing in this trait, the method will fail. Adding the `getId()` as an abstract method to the trait will make sure it is available. Loading history...
114	38	}
115
116		/**
117		* Initialize ip attributes.
118		* This method is ONLY used for being triggered by event. DO NOT call,
119		* override or modify it directly, unless you know the consequences.
120		* @param \yii\base\Event $event
121		* @since 1.1
122		*/
123	38	public function onInitIpAddress($event)
124		{
125	38	$sender = $event->sender;
126		/* @var $sender \vistart\Models\models\BaseEntityModel */
127	38	$request = $sender->getWebRequest();
		0 ignored issues – show Bug introduced 2016-02-03 17:55 UTC by Report Bug Copy Issue Report The method `getWebRequest()` cannot be called from this context as it is declared protected in class `vistart\Models\traits\IPTrait`. This check looks for access to methods that are not accessible from the current context. If you need to make a method accessible to another context you can raise its visibility level in the defining class. Loading history...
128	38	if ($sender->enableIP && $request && empty($sender->ipAddress)) {
129	38	$sender->ipAddress = $request->userIP;
130	38	}
131	38	}
132
133		/**
134		* Return the IP address.
135		* The IP address is converted from ipAttribute*.
136		* If you disable($this->enableIP = false) the IP feature, this method will
137		* return null, or return the significantly IP address(Colon hexadecimal of
138		* IPv6 or Dotted decimal of IPv4).
139		* @return string\|integer\|null
140		*/
141	38	public function getIpAddress()
142		{
143	38	if (!$this->enableIP) {
144		return null;
145		}
146	38	if ($this->enableIP & static::$ipAll) {
147	38	$ipTypeAttribute = $this->ipTypeAttribute;
148	38	if ($this->$ipTypeAttribute == Ip::IPv4) {
149	1	return $this->getIpv4Address();
150		}
151	38	if ($this->$ipTypeAttribute == Ip::IPv6) {
152	1	return $this->getIpv6Address();
153		}
154	38	} else
155		if ($this->enableIP & static::$ipv4) {
156		return $this->getIpv4Address();
157		} else
158		if ($this->enableIP & static::$ipv6) {
159		return $this->getIpv6Address();
160		}
161	38	return null;
162		}
163
164		/**
165		* Get the IPv4 address.
166		* @return string
167		*/
168	1	private function getIpv4Address()
169		{
170	1	$ipAttribute1 = $this->ipAttribute1;
171	1	return Ip::long2ip($this->$ipAttribute1);
172		}
173
174		/**
175		* Get the IPv6 address.
176		* @return string
177		*/
178	1	private function getIpv6Address()
179		{
180	1	$ipAttribute1 = $this->ipAttribute1;
181	1	$ipAttribute2 = $this->ipAttribute2;
182	1	$ipAttribute3 = $this->ipAttribute3;
183	1	$ipAttribute4 = $this->ipAttribute4;
184	1	return Ip::LongtoIPv6(Ip::populateIPv6([
185	1	$this->$ipAttribute1,
186	1	$this->$ipAttribute2,
187	1	$this->$ipAttribute3,
188	1	$this->$ipAttribute4
189	1	]));
190		}
191
192		/**
193		* Convert the IP address to integer, and store it(them) to ipAttribute*.
194		* If you disable($this->enableIP = false) the IP feature, this method will
195		* be skipped(return null).
196		* @param string $ipAddress the significantly IP address.
197		* @return string\|integer\|null Integer when succeeded to convert.
198		*/
199	38	public function setIpAddress($ipAddress)
200		{
201	38	if (!$ipAddress \|\| !$this->enableIP) {
202	38	return null;
203		}
204	1	$ipType = Ip::judgeIPtype($ipAddress);
205	1	if ($ipType == Ip::IPv4 && $this->enableIP & static::$ipv4) {
206	1	$ipAttribute1 = $this->ipAttribute1;
207	1	$this->$ipAttribute1 = Ip::ip2long($ipAddress);
208	1	} else
209	1	if ($ipType == Ip::IPv6 && $this->enableIP & static::$ipv6) {
210	1	$ips = Ip::splitIPv6(Ip::IPv6toLong($ipAddress));
211	1	$ipAttribute1 = $this->ipAttribute1;
212	1	$ipAttribute2 = $this->ipAttribute2;
213	1	$ipAttribute3 = $this->ipAttribute3;
214	1	$ipAttribute4 = $this->ipAttribute4;
215	1	$this->$ipAttribute1 = bindec($ips[0]);
216	1	$this->$ipAttribute2 = bindec($ips[1]);
217	1	$this->$ipAttribute3 = bindec($ips[2]);
218	1	$this->$ipAttribute4 = bindec($ips[3]);
219	1	} else {
220	1	return 0;
221		}
222	1	if ($this->enableIP & static::$ipAll) {
223	1	$ipTypeAttribute = $this->ipTypeAttribute;
224	1	$this->$ipTypeAttribute = $ipType;
225	1	}
226	1	return $ipType;
227		}
228
229		/**
230		* Get the rules associated with ip attributes.
231		* @return array
232		*/
233	8	public function getIpRules()
234		{
235	8	$rules = [];
236	8	if ($this->enableIP & static::$ipv6) {
237		$rules = [
238	6	[[$this->ipAttribute1,
239	6	$this->ipAttribute2,
240	6	$this->ipAttribute3,
241	6	$this->ipAttribute4],
242	6	'number', 'integerOnly' => true, 'min' => 0
243	6	],
244	6	];
245	6	}
246	8	if ($this->enableIP & static::$ipv4) {
247		$rules = [
248	6	[[$this->ipAttribute1],
249	6	'number', 'integerOnly' => true, 'min' => 0
250	6	],
251	6	];
252	6	}
253	8	if ($this->enableIP & static::$ipAll) {
254	6	$rules[] = [
255	6	[$this->ipTypeAttribute], 'in', 'range' => [Ip::IPv4, Ip::IPv6],
256		];
257	6	}
258	8	return $rules;
259		}
260		}
261

vistart / yii2-models

Push — master ( 8b755d...e62bff )

IPTrait::getWebRequest() A

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