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Completed
Pull Request — master (#46)
by Martin
09:33 queued 05:40
created

DeviceAtlasCom::hydrateBrowser()   B

Complexity

Conditions 5
Paths 4

Size

Total Lines 10
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 8
CRAP Score 5

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 10
ccs 8
cts 8
cp 1
rs 8.8571
cc 5
eloc 5
nc 4
nop 2
crap 5
1
<?php
2
namespace UserAgentParser\Provider\Http;
3
4
use GuzzleHttp\Client;
5
use GuzzleHttp\Psr7\Request;
6
use stdClass;
7
use UserAgentParser\Exception;
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use UserAgentParser\Model;
9
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class DeviceAtlasCom extends AbstractHttpProvider
11
{
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    /**
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     * Name of the provider
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     *
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     * @var string
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     */
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    protected $name = 'DeviceAtlasCom';
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    /**
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     * Homepage of the provider
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     *
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     * @var string
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     */
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    protected $homepage = 'https://deviceatlas.com/';
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    protected $detectionCapabilities = [
27
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        'browser' => [
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            'name'    => true,
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            'version' => true,
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        ],
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        'renderingEngine' => [
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            'name'    => true,
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            'version' => false,
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        ],
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        'operatingSystem' => [
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            'name'    => true,
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            'version' => true,
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        ],
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        'device' => [
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            'model'    => false,
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            'brand'    => false,
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            'type'     => true,
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            'isMobile' => false,
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            'isTouch'  => false,
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        ],
50
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        'bot' => [
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            'isBot' => false,
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            'name'  => false,
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            'type'  => false,
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        ],
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    ];
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    private static $uri = 'http://region0.deviceatlascloud.com/v1/detect/properties';
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    private $apiKey;
61
62 15
    public function __construct(Client $client, $apiKey)
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    {
64 15
        parent::__construct($client);
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66 15
        $this->apiKey = $apiKey;
67 15
    }
68
69 10
    protected function getResult($userAgent, array $headers)
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    {
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        /*
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         * an empty UserAgent makes no sense
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         */
74 10
        if ($userAgent == '') {
75 1
            throw new Exception\NoResultFoundException('No result found for user agent: ' . $userAgent);
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        }
77
78 9
        $parameters = '?licencekey=' . urlencode($this->apiKey);
79 9
        $parameters .= '&useragent=' . urlencode($userAgent);
80
81 9
        $uri = self::$uri . $parameters;
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        // key to lower
84 9
        $headers = array_change_key_case($headers);
85
86 9
        $newHeaders = [];
87 9
        foreach ($headers as $key => $value) {
88 1
            $newHeaders['X-DA-' . $key] = $value;
89 9
        }
90
91 9
        $newHeaders['User-Agent'] = 'ThaDafinser/UserAgentParser:v1.4';
92
93 9
        $request = new Request('GET', $uri, $newHeaders);
94
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        try {
96 9
            $response = $this->getResponse($request);
97 9
        } catch (Exception\RequestException $ex) {
98
            /* @var $prevEx \GuzzleHttp\Exception\ClientException */
99 2
            $prevEx = $ex->getPrevious();
100
101 2 View Code Duplication
            if ($prevEx->hasResponse() === true && $prevEx->getResponse()->getStatusCode() === 403) {
0 ignored issues
show
Duplication introduced by
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.

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102 1
                throw new Exception\InvalidCredentialsException('Your API key "' . $this->apiKey . '" is not valid for ' . $this->getName(), null, $ex);
103
            }
104
105 1
            throw $ex;
106
        }
107
108
        /*
109
         * no json returned?
110
         */
111 7
        $contentType = $response->getHeader('Content-Type');
112 7 View Code Duplication
        if (! isset($contentType[0]) || $contentType[0] != 'application/json; charset=UTF-8') {
0 ignored issues
show
Duplication introduced by
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.

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113 1
            throw new Exception\RequestException('Could not get valid "application/json" response from "' . $request->getUri() . '". Response is "' . $response->getBody()->getContents() . '"');
114
        }
115
116 6
        $content = json_decode($response->getBody()->getContents());
117
118 6 View Code Duplication
        if (! $content instanceof stdClass || ! isset($content->properties)) {
0 ignored issues
show
Duplication introduced by
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...
119 1
            throw new Exception\RequestException('Could not get valid response from "' . $request->getUri() . '". Response is "' . $response->getBody()->getContents() . '"');
120
        }
121
122
        /*
123
         * No result found?
124
         */
125 5
        if (! $content->properties instanceof stdClass || count((array) $content->properties) === 0) {
126 1
            throw new Exception\NoResultFoundException('No result found for user agent: ' . $userAgent);
127
        }
128
129 4
        return $content->properties;
130
    }
131
132
    /**
133
     *
134
     * @param Model\Browser $browser
135
     * @param stdClass      $resultRaw
136
     */
137 4
    private function hydrateBrowser(Model\Browser $browser, stdClass $resultRaw)
138
    {
139 4
        if (isset($resultRaw->browserName) && $this->isRealResult($resultRaw->browserName) === true) {
140 1
            $browser->setName($resultRaw->browserName);
141 1
        }
142
143 4
        if (isset($resultRaw->browserVersion) && $this->isRealResult($resultRaw->browserVersion) === true) {
144 1
            $browser->getVersion()->setComplete($resultRaw->browserVersion);
145 1
        }
146 4
    }
147
148
    /**
149
     *
150
     * @param Model\RenderingEngine $engine
151
     * @param stdClass              $resultRaw
152
     */
153 4
    private function hydrateRenderingEngine(Model\RenderingEngine $engine, stdClass $resultRaw)
154
    {
155 4
        if (isset($resultRaw->browserRenderingEngine) && $this->isRealResult($resultRaw->browserRenderingEngine) === true) {
156 1
            $engine->setName($resultRaw->browserRenderingEngine);
157 1
        }
158 4
    }
159
160
    /**
161
     *
162
     * @param Model\OperatingSystem $os
163
     * @param stdClass              $resultRaw
164
     */
165 4
    private function hydrateOperatingSystem(Model\OperatingSystem $os, stdClass $resultRaw)
166
    {
167 4
        if (isset($resultRaw->osName) && $this->isRealResult($resultRaw->osName) === true) {
168 1
            $os->setName($resultRaw->osName);
169 1
        }
170
171 4
        if (isset($resultRaw->osVersion) && $this->isRealResult($resultRaw->osVersion) === true) {
172 1
            $os->getVersion()->setComplete($resultRaw->osVersion);
173 1
        }
174 4
    }
175
176
    /**
177
     *
178
     * @param Model\UserAgent $device
179
     * @param stdClass        $resultRaw
180
     */
181 4
    private function hydrateDevice(Model\Device $device, stdClass $resultRaw)
182
    {
183 4 View Code Duplication
        if (isset($resultRaw->primaryHardwareType) && $this->isRealResult($resultRaw->primaryHardwareType) === true) {
0 ignored issues
show
Duplication introduced by
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.

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184 1
            $device->setType($resultRaw->primaryHardwareType);
185 1
        }
186 4
    }
187
188 10
    public function parse($userAgent, array $headers = [])
189
    {
190 10
        $resultRaw = $this->getResult($userAgent, $headers);
191
192
        /*
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         * Hydrate the model
194
         */
195 4
        $result = new Model\UserAgent();
196 4
        $result->setProviderResultRaw($resultRaw);
197
198
        /*
199
         * hydrate the result
200
         */
201 4
        $this->hydrateBrowser($result->getBrowser(), $resultRaw);
202 4
        $this->hydrateRenderingEngine($result->getRenderingEngine(), $resultRaw);
203 4
        $this->hydrateOperatingSystem($result->getOperatingSystem(), $resultRaw);
204 4
        $this->hydrateDevice($result->getDevice(), $resultRaw);
205
206 4
        return $result;
207
    }
208
}
209