RESTfulException   A
last analyzed

Complexity

Total Complexity 4

Size/Duplication

Total Lines 51
Duplicated Lines 0 %

Coupling/Cohesion

Components 1
Dependencies 2

Test Coverage

Coverage 100%

Importance

Changes 0
Metric Value
wmc 4
lcom 1
cbo 2
dl 0
loc 51
ccs 12
cts 12
cp 1
rs 10
c 0
b 0
f 0

3 Methods

Rating   Name   Duplication   Size   Complexity  
A __construct() 0 7 1
A get() 0 7 2
A getErrorCode() 0 4 1
1
<?php
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namespace Postpay\Exceptions;
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use Postpay\Http\Response;
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class RESTfulException extends ApiException
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{
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    /**
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     * @const string Error key returned.
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     */
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    const ERROR_KEY = 'error';
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    /**
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     * @var string API error code.
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     */
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    protected $errorCode;
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    /**
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     * Creates a RESTfulException.
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     *
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     * @param Response $response The response that threw the exception.
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     */
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    public function __construct(Response $response)
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    {
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        $this->response = $response;
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        $this->decodedBody = $response->json();
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        $this->errorCode = $this->get('code', 'unknown');
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        parent::__construct($this->get('message', 'Unknown error.'));
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    }
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    /**
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     * Checks isset and returns that or a default value.
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     *
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     * @param string $key
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     * @param mixed  $default
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     *
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     * @return mixed
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     */
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    private function get($key, $default = null)
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    {
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        if (isset($this->decodedBody[self::ERROR_KEY][$key])) {
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            return $this->decodedBody[self::ERROR_KEY][$key];
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        }
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        return $default;
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    }
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    /**
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     * Returns API error code.
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     *
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     * @return string
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     */
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    public function getErrorCode()
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    {
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        return $this->errorCode;
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    }
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}
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