Completed
Push — master ( 1e74ba...85d930 )
by Vladimir
03:47
created

Request::getHeaders()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 2

Importance

Changes 0
Metric Value
dl 0
loc 4
c 0
b 0
f 0
cc 1
eloc 2
nc 1
nop 0
ccs 0
cts 2
cp 0
crap 2
rs 10
1
<?php
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declare(strict_types=1);
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namespace FondBot\Http;
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use FondBot\Helpers\Arr;
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use Psr\Http\Message\MessageInterface;
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class Request
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{
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    private $parameters;
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    private $headers;
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    public function __construct(array $parameters, array $headers)
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    {
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        $this->parameters = $parameters;
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        $this->headers = $headers;
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    }
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    public static function fromMessage(MessageInterface $message): Request
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    {
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        $parameters = $message->getBody()->getContents();
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        if ($parameters === '') {
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            $parameters = '{}';
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        }
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        $parameters = json_decode($parameters, true);
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        return new static(
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            $parameters,
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            $message->getHeaders()
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        );
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    }
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    /**
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     * Get request parameters.
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     *
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     * @return array|null
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     */
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    public function getParameters(): ?array
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    {
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        return $this->parameters;
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    }
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    /**
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     * Get single parameter.
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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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    public function getParameter(string $key, $default = null)
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    {
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        return Arr::get($this->parameters, $key, $default);
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    }
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    /**
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     * Determine if request has one or more parameters.
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     *
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     * @param array|string $keys
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     *
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     * @return bool
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     */
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    public function hasParameters($keys): bool
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    {
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        return Arr::has($this->parameters, (array) $keys);
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    }
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    /**
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     * Get request headers.
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     *
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     * @return array
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     */
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    public function getHeaders(): array
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    {
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        return $this->headers;
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    }
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    /**
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     * Get single request header.
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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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    public function getHeader(string $key, $default = null)
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    {
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        return Arr::get($this->headers, $key, $default);
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    }
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}
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