ProvidersContainer::getClientInfo() - Code Metrics - Inspection of "23259a702560f2051f1b3d21992f746f7461c288" - seregazhuk/php-pinterest-bot - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Branch — master (23259a)

by Sergey

created 2018-02-23 16:11 UTC

ProvidersContainer::getClientInfo() A

↳ Parent: ProvidersContainer

Complexity

Conditions	3
Paths	2

Size

Total Lines	11
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	3
eloc	5
nc	2
nop	1
dl	0
loc	11
rs	9.4285
c	0
b	0
f	0

<?php

namespace seregazhuk\PinterestBot\Api;

use seregazhuk\PinterestBot\Api\Providers\BoardSections;
use seregazhuk\PinterestBot\Api\Providers\Pins;
use seregazhuk\PinterestBot\Api\Providers\Suggestions;
use seregazhuk\PinterestBot\Api\Providers\User;
use seregazhuk\PinterestBot\Api\Providers\Auth;
use seregazhuk\PinterestBot\Api\Providers\Inbox;
use seregazhuk\PinterestBot\Api\Providers\Boards;
use seregazhuk\PinterestBot\Api\Providers\Topics;
use seregazhuk\PinterestBot\Api\Providers\Pinners;
use seregazhuk\PinterestBot\Api\Providers\Keywords;
use seregazhuk\PinterestBot\Api\Providers\Comments;
use seregazhuk\PinterestBot\Api\Providers\Password;
use seregazhuk\PinterestBot\Api\Providers\Interests;
use seregazhuk\PinterestBot\Exceptions\WrongProvider;
use seregazhuk\PinterestBot\Api\Contracts\HttpClient;
use seregazhuk\PinterestBot\Api\Providers\Core\Provider;
use seregazhuk\PinterestBot\Api\Providers\Core\ProviderWrapper;

/**
 * @property-read Pins $pins
 * @property-read Inbox $inbox
 * @property-read User $user
 * @property-read Boards $boards
 * @property-read Pinners $pinners
 * @property-read Keywords $keywords
 * @property-read Interests $interests
 * @property-read Topics $topics
 * @property-read Auth $auth
 * @property-read Comments $comments
 * @property-read Password $password
 * @property-read Suggestions $suggestions
 * @property-read BoardSections $boardSections
 *
 * Class ProvidersContainer
 * @package seregazhuk\PinterestBot\Api
 */
class ProvidersContainer
{
    /**
     * References to the request that travels
     * through the application.
     *
     * @var Request
     */
    protected $request;

    /**
     * @var Response
     */
    protected $response;

    /**
     * A array containing the cached providers.
     *
     * @var array
     */
    protected $providers = [];

    /**
     * @param Request $request
     * @param Response $response
     */
    public function __construct(Request $request, Response $response)
    {
        $this->request = $request;
        $this->response = $response;
    }

    /**
     * Magic method to access different providers from the container.
     *
     * @param string $provider
     * @return Provider
     * @throws WrongProvider
     */
    public function __get($provider)
    {
        return $this->getProvider($provider);
    }


    /**
     * Gets provider object by name. If there is no such provider
     * in providers array, it will try to create it, then save
     * it, and then return.
     *
     * @param string $provider
     *
     * @throws WrongProvider
     *
     * @return Provider
     */
    public function getProvider($provider)
    {
        $provider = strtolower($provider);

        // Check if an instance has already been initiated. If not
        // build it and then add to the providers array.
        if (!isset($this->providers[$provider])) {
            $this->addProvider($provider);
        }

        return $this->providers[$provider];
    }

    /**
     * Creates provider by class name, and if success saves
     * it to providers array. Provider class must exist in PROVIDERS_NAMESPACE.
     *
     * @param string $provider
     * @throws WrongProvider
     */
    protected function addProvider($provider)
    {
        $className = $this->resolveProviderClass($provider);

        $this->providers[$provider] = $this->buildProvider($className);
    }

    /**
     * Build Provider object.
     *
     * @param string $className
     * @return ProviderWrapper
     */
    protected function buildProvider($className)
    {
        $provider = new $className($this);

        return new ProviderWrapper($provider);
    }

    /**
     * Proxies call to Response object and returns message from
     * the error object.
     *
     * @return string|null
     */
    public function getLastError()
    {
        return $this->response->getLastErrorText();
    }

    /**
     * Returns client context from Pinterest response. By default info returns from the last
     * Pinterest response. If there was no response before or the argument $reload is
     * true, we make a dummy request to the main page to update client context.
     *
     * @param bool $reload
     * @return array|null
     * @throws WrongProvider
     */
    public function getClientInfo($reload = false)
    {
        $clientInfo = $this->response->getClientInfo();

        if ($clientInfo === null || $reload) {
            /** @var User $userProvider */
            $userProvider = $this->getProvider('user');
            $userProvider->visitPage();
        }

        return $this->response->getClientInfo();
    }

    /**
     * Returns HttpClient object for setting user-agent string or
     * other CURL available options.
     *
     * @return HttpClient
     */
    public function getHttpClient()
    {
        return $this->request->getHttpClient();
    }

    /**
     * @param string $provider
     * @return string
     * @throws WrongProvider
     */
    protected function resolveProviderClass($provider)
    {
        $className = __NAMESPACE__ . '\\Providers\\' . ucfirst($provider);

        if (!$this->checkIsProviderClass($className)) {
            throw new WrongProvider("Provider $className not found.");
        }

        return $className;
    }

    /**
     * @param string $className
     * @return bool
     */
    protected function checkIsProviderClass($className)
    {
        if (!class_exists($className)) {
            return false;
        }

        return in_array(Provider::class, class_parents($className));
    }

    /**
     * @return Request
     */
    public function getRequest()
    {
        return $this->request;
    }

    /**
     * @return Response
     */
    public function getResponse()
    {
        return $this->response;
    }
}


1			<?php
2
3			namespace seregazhuk\PinterestBot\Api;
4
5			use seregazhuk\PinterestBot\Api\Providers\BoardSections;
6			use seregazhuk\PinterestBot\Api\Providers\Pins;
7			use seregazhuk\PinterestBot\Api\Providers\Suggestions;
8			use seregazhuk\PinterestBot\Api\Providers\User;
9			use seregazhuk\PinterestBot\Api\Providers\Auth;
10			use seregazhuk\PinterestBot\Api\Providers\Inbox;
11			use seregazhuk\PinterestBot\Api\Providers\Boards;
12			use seregazhuk\PinterestBot\Api\Providers\Topics;
13			use seregazhuk\PinterestBot\Api\Providers\Pinners;
14			use seregazhuk\PinterestBot\Api\Providers\Keywords;
15			use seregazhuk\PinterestBot\Api\Providers\Comments;
16			use seregazhuk\PinterestBot\Api\Providers\Password;
17			use seregazhuk\PinterestBot\Api\Providers\Interests;
18			use seregazhuk\PinterestBot\Exceptions\WrongProvider;
19			use seregazhuk\PinterestBot\Api\Contracts\HttpClient;
20			use seregazhuk\PinterestBot\Api\Providers\Core\Provider;
21			use seregazhuk\PinterestBot\Api\Providers\Core\ProviderWrapper;
22
23			/**
24			* @property-read Pins $pins
25			* @property-read Inbox $inbox
26			* @property-read User $user
27			* @property-read Boards $boards
28			* @property-read Pinners $pinners
29			* @property-read Keywords $keywords
30			* @property-read Interests $interests
31			* @property-read Topics $topics
32			* @property-read Auth $auth
33			* @property-read Comments $comments
34			* @property-read Password $password
35			* @property-read Suggestions $suggestions
36			* @property-read BoardSections $boardSections
37			*
38			* Class ProvidersContainer
39			* @package seregazhuk\PinterestBot\Api
40			*/
41			class ProvidersContainer
42			{
43			/**
44			* References to the request that travels
45			* through the application.
46			*
47			* @var Request
48			*/
49			protected $request;
50
51			/**
52			* @var Response
53			*/
54			protected $response;
55
56			/**
57			* A array containing the cached providers.
58			*
59			* @var array
60			*/
61			protected $providers = [];
62
63			/**
64			* @param Request $request
65			* @param Response $response
66			*/
67			public function __construct(Request $request, Response $response)
68			{
69			$this->request = $request;
70			$this->response = $response;
71			}
72
73			/**
74			* Magic method to access different providers from the container.
75			*
76			* @param string $provider
77			* @return Provider
78			* @throws WrongProvider
79			*/
80			public function __get($provider)
81			{
82			return $this->getProvider($provider);
83			}
84
85
86			/**
87			* Gets provider object by name. If there is no such provider
88			* in providers array, it will try to create it, then save
89			* it, and then return.
90			*
91			* @param string $provider
92			*
93			* @throws WrongProvider
94			*
95			* @return Provider
96			*/
97			public function getProvider($provider)
98			{
99			$provider = strtolower($provider);
100
101			// Check if an instance has already been initiated. If not
102			// build it and then add to the providers array.
103			if (!isset($this->providers[$provider])) {
104			$this->addProvider($provider);
105			}
106
107			return $this->providers[$provider];
108			}
109
110			/**
111			* Creates provider by class name, and if success saves
112			* it to providers array. Provider class must exist in PROVIDERS_NAMESPACE.
113			*
114			* @param string $provider
115			* @throws WrongProvider
116			*/
117			protected function addProvider($provider)
118			{
119			$className = $this->resolveProviderClass($provider);
120
121			$this->providers[$provider] = $this->buildProvider($className);
122			}
123
124			/**
125			* Build Provider object.
126			*
127			* @param string $className
128			* @return ProviderWrapper
129			*/
130			protected function buildProvider($className)
131			{
132			$provider = new $className($this);
133
134			return new ProviderWrapper($provider);
135			}
136
137			/**
138			* Proxies call to Response object and returns message from
139			* the error object.
140			*
141			* @return string\|null
142			*/
143			public function getLastError()
144			{
145			return $this->response->getLastErrorText();
146			}
147
148			/**
149			* Returns client context from Pinterest response. By default info returns from the last
150			* Pinterest response. If there was no response before or the argument $reload is
151			* true, we make a dummy request to the main page to update client context.
152			*
153			* @param bool $reload
154			* @return array\|null
155			* @throws WrongProvider
156			*/
157			public function getClientInfo($reload = false)
158			{
159			$clientInfo = $this->response->getClientInfo();
160
161			if ($clientInfo === null \|\| $reload) {
162			/** @var User $userProvider */
163			$userProvider = $this->getProvider('user');
164			$userProvider->visitPage();
165			}
166
167			return $this->response->getClientInfo();
168			}
169
170			/**
171			* Returns HttpClient object for setting user-agent string or
172			* other CURL available options.
173			*
174			* @return HttpClient
175			*/
176			public function getHttpClient()
177			{
178			return $this->request->getHttpClient();
179			}
180
181			/**
182			* @param string $provider
183			* @return string
184			* @throws WrongProvider
185			*/
186			protected function resolveProviderClass($provider)
187			{
188			$className = __NAMESPACE__ . '\\Providers\\' . ucfirst($provider);
189
190			if (!$this->checkIsProviderClass($className)) {
191			throw new WrongProvider("Provider $className not found.");
192			}
193
194			return $className;
195			}
196
197			/**
198			* @param string $className
199			* @return bool
200			*/
201			protected function checkIsProviderClass($className)
202			{
203			if (!class_exists($className)) {
204			return false;
205			}
206
207			return in_array(Provider::class, class_parents($className));
208			}
209
210			/**
211			* @return Request
212			*/
213			public function getRequest()
214			{
215			return $this->request;
216			}
217
218			/**
219			* @return Response
220			*/
221			public function getResponse()
222			{
223			return $this->response;
224			}
225			}
226

seregazhuk / php-pinterest-bot

Branch — master (23259a)

ProvidersContainer::getClientInfo() A

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