IpClient::resolveProviders() - Code Metrics - Inspection of "Merge pull request #8 from DuC-cnZj/dev" - DuC-cnZj/ip - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 879eee...4e94ae )

by du

created 2019-04-18 08:48 UTC

IpClient::resolveProviders() A

↳ Parent: IpClient

Complexity

Conditions	3
Paths	3

Size

Total Lines	13
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	7
CRAP Score	3

Importance

Changes

Metric	Value
eloc	6
dl	0
loc	13
ccs	7
cts	7
cp	1
rs	10
c	0
b	0
f	0
cc	3
nc	3
nop	0
crap	3

<?php

namespace DucCnzj\Ip;

use DucCnzj\Ip\Imp\DataMapImp;
use DucCnzj\Ip\Imp\CacheStoreImp;
use DucCnzj\Ip\Imp\RequestHandlerImp;
use DucCnzj\Ip\Traits\HandleProvider;
use DucCnzj\Ip\Exceptions\InvalidIpAddress;
use DucCnzj\Ip\Exceptions\ServerErrorException;
use DucCnzj\Ip\Exceptions\IpProviderClassNotExistException;

/**
 * @method string getCity()
 * @method string getCountry()
 * @method string getAddress()
 * @method string getRegion()
 *
 * Class IpClient
 *
 * @package DucCnzj\Ip
 */
class IpClient
{
    use HandleProvider;

    /**
     * @var string
     */
    protected $ip;

    /**
     * @var DataMapImp
     */
    protected $dataMapper;

    /**
     * @var RequestHandlerImp|null
     */
    protected $requestHandler;

    /**
     * @param int $times
     *
     * @return $this
     *
     * @author duc <[email protected]>
     */
    public function try(int $times)
    {
        $this->requestHandler = $this->getRequestHandler()->setTryTimes($times);

        return $this;
    }

    /**
     * @param string $ip
     *
     * @throws InvalidIpAddress
     *
     * @author duc <[email protected]>
     */
    public function checkIp(string $ip)
    {
        $b = preg_match("/^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/", $ip);

        if (! $b) {
            throw new InvalidIpAddress;
        }
    }

    /**
     * @param string $msg
     *
     * @return array
     *
     * @author duc <[email protected]>
     */
    protected function responseWithError(string $msg)
    {
        return [
            'success' => 0,
            'message' => $msg,
        ];
    }

    /**
     * @return DataMapper|DataMapImp|NullDataMapper
     *
     * @throws IpProviderClassNotExistException
     * @throws \Exception
     * @author duc <[email protected]>
     */
    public function getDataMapper()
    {
        $response = $this->getOriginalInfo();

        if (! $response['success']) {
            return (new NullDataMapper())->setInfo(['ip' => $this->getIp()]);
        }

        if (! $this->dataMapper) {
            $this->dataMapper = new DataMapper();

            return $this->dataMapper->setInfo($response);
        }

        return $this->dataMapper->setInfo($response);
    }

    /**
     * @return RequestHandlerImp|RequestHandler|null
     *
     * @author duc <[email protected]>
     */
    public function getRequestHandler()
    {
        if (! $this->requestHandler) {
            return $this->requestHandler = new RequestHandler();
        }

        return $this->requestHandler;
    }

    /**
     * @return array|mixed
     *
     * @throws IpProviderClassNotExistException
     * @throws \Exception
     * @author duc <[email protected]>
     */
    public function getOriginalInfo()
    {
        try {
            $result = $this->getRequestHandler()
                ->send($this->resolveProviders(), $this->getIp());
        } catch (ServerErrorException $e) {
            return $this->responseWithError($e->getMessage());
        } catch (\RuntimeException $exception) {
            throw $exception;
        }

        return $result;
    }

    /**
     * @return array
     *
     * @author duc <[email protected]>
     */
    public function getErrors(): array
    {
        return $this->getRequestHandler()->getErrors();
    }

    /**
     * @return string
     * @throws \Exception
     *
     * @author duc <[email protected]>
     */
    public function getIp()
    {
        if (! $this->ip) {
            throw new \Exception('请先设置 ip');
        }

        return $this->ip;
    }

    /**
     * @return CacheStore|CacheStoreImp
     *
     * @author duc <[email protected]>
     */
    public function getCacheStore()
    {
        return $this->getRequestHandler()->getCacheStore();
    }

    /**
     * @param string $ip
     *
     * @return $this
     *
     * @throws InvalidIpAddress
     * @author duc <[email protected]>
     */
    public function setIp(string $ip)
    {
        $this->checkIp($ip);

        $this->ip = $ip;

        return $this;
    }

    /**
     * @param DataMapImp $dataMapper
     *
     * @return $this
     *
     * @author duc <[email protected]>
     */
    public function setDataMapper(DataMapImp $dataMapper)
    {
        $this->dataMapper = $dataMapper;

        return $this;
    }

    /**
     * @param RequestHandlerImp $requestHandler
     *
     * @return $this
     *
     * @author duc <[email protected]>
     */
    public function setRequestHandler(RequestHandlerImp $requestHandler)
    {
        $this->requestHandler = $requestHandler;

        return $this;
    }

    /**
     * @param CacheStoreImp $cacheStore
     *
     * @return $this
     *
     * @author duc <[email protected]>
     */
    public function setCacheStore(CacheStoreImp $cacheStore)
    {
        $this->requestHandler = $this->getRequestHandler()->setCacheStore($cacheStore);

        return $this;
    }

    /**
     * @param string $name
     * @param $arguments
     * @return mixed
     * @throws \Exception
     *
     * @author duc <[email protected]>
     */
    public function __call(string $name, $arguments)
    {
        return $this->getDataMapper()->{$name}(...$arguments);
    }

    /**
     * @param string $name
     * @return mixed|string|null
     * @throws \Exception
     *
     * @author duc <[email protected]>
     */
    public function __get(string $name)
    {
        return $this->getDataMapper()->{$name};
    }
}


1		<?php
2
3		namespace DucCnzj\Ip;
4
5		use DucCnzj\Ip\Imp\DataMapImp;
6		use DucCnzj\Ip\Imp\CacheStoreImp;
7		use DucCnzj\Ip\Imp\RequestHandlerImp;
8		use DucCnzj\Ip\Traits\HandleProvider;
9		use DucCnzj\Ip\Exceptions\InvalidIpAddress;
10		use DucCnzj\Ip\Exceptions\ServerErrorException;
11		use DucCnzj\Ip\Exceptions\IpProviderClassNotExistException;
12
13		/**
14		* @method string getCity()
15		* @method string getCountry()
16		* @method string getAddress()
17		* @method string getRegion()
18		*
19		* Class IpClient
20		*
21		* @package DucCnzj\Ip
22		*/
23		class IpClient
24		{
25		use HandleProvider;
26
27		/**
28		* @var string
29		*/
30		protected $ip;
31
32		/**
33		* @var DataMapImp
34		*/
35		protected $dataMapper;
36
37		/**
38		* @var RequestHandlerImp\|null
39		*/
40		protected $requestHandler;
41
42		/**
43		* @param int $times
44		*
45		* @return $this
46		*
47		* @author duc <[email protected]>
48		*/
49	5	public function try(int $times)
50		{
51	5	$this->requestHandler = $this->getRequestHandler()->setTryTimes($times);
52
53	5	return $this;
54		}
55
56		/**
57		* @param string $ip
58		*
59		* @throws InvalidIpAddress
60		*
61		* @author duc <[email protected]>
62		*/
63	19	public function checkIp(string $ip)
64		{
65	19	$b = preg_match("/^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/", $ip);
66
67	19	if (! $b) {
68	1	throw new InvalidIpAddress;
69		}
70	18	}
71
72		/**
73		* @param string $msg
74		*
75		* @return array
76		*
77		* @author duc <[email protected]>
78		*/
79	5	protected function responseWithError(string $msg)
80		{
81		return [
82	5	'success' => 0,
83	5	'message' => $msg,
84		];
85		}
86
87		/**
88		* @return DataMapper\|DataMapImp\|NullDataMapper
89		*
90		* @throws IpProviderClassNotExistException
91		* @throws \Exception
92		* @author duc <[email protected]>
93		*/
94	8	public function getDataMapper()
95		{
96	8	$response = $this->getOriginalInfo();
97
98	8	if (! $response['success']) {
99	4	return (new NullDataMapper())->setInfo(['ip' => $this->getIp()]);
100		}
101
102	4	if (! $this->dataMapper) {
103	4	$this->dataMapper = new DataMapper();
104
105	4	return $this->dataMapper->setInfo($response);
106		}
107
108	1	return $this->dataMapper->setInfo($response);
109		}
110
111		/**
112		* @return RequestHandlerImp\|RequestHandler\|null
113		*
114		* @author duc <[email protected]>
115		*/
116	15	public function getRequestHandler()
117		{
118	15	if (! $this->requestHandler) {
119	12	return $this->requestHandler = new RequestHandler();
120		}
121
122	7	return $this->requestHandler;
123		}
124
125		/**
126		* @return array\|mixed
127		*
128		* @throws IpProviderClassNotExistException
129		* @throws \Exception
130		* @author duc <[email protected]>
131		*/
132	13	public function getOriginalInfo()
133		{
134		try {
135	13	$result = $this->getRequestHandler()
136	13	->send($this->resolveProviders(), $this->getIp());
137	8	} catch (ServerErrorException $e) {
138	5	return $this->responseWithError($e->getMessage());
139	3	} catch (\RuntimeException $exception) {
140	3	throw $exception;
141		}
142
143	6	return $result;
144		}
145
146		/**
147		* @return array
148		*
149		* @author duc <[email protected]>
150		*/
151	3	public function getErrors(): array
152		{
153	3	return $this->getRequestHandler()->getErrors();
154		}
155
156		/**
157		* @return string
158		* @throws \Exception
159		*
160		* @author duc <[email protected]>
161		*/
162	19	public function getIp()
163		{
164	19	if (! $this->ip) {
165	1	throw new \Exception('请先设置 ip');
166		}
167
168	18	return $this->ip;
169		}
170
171		/**
172		* @return CacheStore\|CacheStoreImp
173		*
174		* @author duc <[email protected]>
175		*/
176	8	public function getCacheStore()
177		{
178	8	return $this->getRequestHandler()->getCacheStore();
179		}
180
181		/**
182		* @param string $ip
183		*
184		* @return $this
185		*
186		* @throws InvalidIpAddress
187		* @author duc <[email protected]>
188		*/
189	18	public function setIp(string $ip)
190		{
191	18	$this->checkIp($ip);
192
193	18	$this->ip = $ip;
194
195	18	return $this;
196		}
197
198		/**
199		* @param DataMapImp $dataMapper
200		*
201		* @return $this
202		*
203		* @author duc <[email protected]>
204		*/
205	1	public function setDataMapper(DataMapImp $dataMapper)
206		{
207	1	$this->dataMapper = $dataMapper;
208
209	1	return $this;
210		}
211
212		/**
213		* @param RequestHandlerImp $requestHandler
214		*
215		* @return $this
216		*
217		* @author duc <[email protected]>
218		*/
219	3	public function setRequestHandler(RequestHandlerImp $requestHandler)
220		{
221	3	$this->requestHandler = $requestHandler;
222
223	3	return $this;
224		}
225
226		/**
227		* @param CacheStoreImp $cacheStore
228		*
229		* @return $this
230		*
231		* @author duc <[email protected]>
232		*/
233	2	public function setCacheStore(CacheStoreImp $cacheStore)
234		{
235	2	$this->requestHandler = $this->getRequestHandler()->setCacheStore($cacheStore);
236
237	2	return $this;
238		}
239
240		/**
241		* @param string $name
242		* @param $arguments
243		* @return mixed
244		* @throws \Exception
245		*
246		* @author duc <[email protected]>
247		*/
248	1	public function __call(string $name, $arguments)
249		{
250	1	return $this->getDataMapper()->{$name}(...$arguments);
251		}
252
253		/**
254		* @param string $name
255		* @return mixed\|string\|null
256		* @throws \Exception
257		*
258		* @author duc <[email protected]>
259		*/
260	1	public function __get(string $name)
261		{
262	1	return $this->getDataMapper()->{$name};
263		}
264		}
265

DuC-cnZj / ip

Push — master ( 879eee...4e94ae )

IpClient::resolveProviders() A

Complexity

Size

Duplication

Code Coverage

Importance

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