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ResponseParser::isResponseJson()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 4
rs 10
c 0
b 0
f 0
cc 1
nc 1
nop 1
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<?php
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namespace IBM\Watson\Common\Util;
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use Psr\Http\Message\ResponseInterface;
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/**
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 * Utility class to parse instances of ResponseInterface
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 */
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trait ResponseParser
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{
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    /**
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     * @param \Psr\Http\Message\ResponseInterface $response
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     *
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     * @return boolean
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     */
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    public function isResponseJson(ResponseInterface $response)
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    {
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        return \strpos($response->getHeaderLine('Content-Type'), 'application/json') === 0;
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    }
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    /**
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     * @param \Psr\Http\Message\ResponseInterface $response
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     *
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     * @return string
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     */
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    public function getBody(ResponseInterface $response)
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    {
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        return $response->getBody()->__toString();
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    }
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}
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