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1 | <?php declare(strict_types=1); |
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2 | |||
3 | namespace Igni\Network\Http; |
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4 | |||
5 | use Igni\Network\Exception\InvalidArgumentException; |
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6 | use Psr\Http\Message\RequestInterface; |
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7 | use Psr\Http\Message\StreamInterface; |
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8 | use Psr\Http\Message\UriInterface; |
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9 | use Zend\Diactoros\RequestTrait; |
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10 | use Zend\Diactoros\Uri; |
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11 | |||
12 | /** |
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13 | * PSR-7 implementation of RequestInterface. |
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14 | * Utilizes zend/diactoros implementation. |
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15 | * |
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16 | * @see RequestInterface |
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17 | * @package Igni\Http |
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18 | */ |
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19 | class Request implements RequestInterface |
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20 | { |
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21 | use RequestTrait; |
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22 | |||
23 | public const METHOD_GET = 'GET'; |
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24 | public const METHOD_HEAD = 'HEAD'; |
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25 | public const METHOD_POST = 'POST'; |
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26 | public const METHOD_PUT = 'PUT'; |
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27 | public const METHOD_DELETE = 'DELETE'; |
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28 | public const METHOD_CONNECT = 'CONNECT'; |
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29 | public const METHOD_OPTIONS = 'OPTIONS'; |
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30 | public const METHOD_PATCH = 'PATCH'; |
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31 | public const METHOD_TRACE = 'TRACE'; |
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32 | |||
33 | /** @var StreamInterface */ |
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34 | private $stream; |
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35 | |||
36 | /** |
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37 | * @param null|string $uri URI for the request, if any. |
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38 | * @param string $method HTTP method for the request, if any. |
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39 | * @param string|resource|StreamInterface $body Output body, if any. |
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40 | * @param array $headers Headers for the message, if any. |
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41 | * @throws InvalidArgumentException for any invalid value. |
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42 | */ |
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43 | 8 | public function __construct(string $uri = null, string $method = self::METHOD_GET, $body = 'php://temp', array $headers = []) |
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44 | { |
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45 | 8 | $this->validateMethod($method); |
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46 | 8 | $this->validateUri($uri); |
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47 | 8 | $this->setHeaders($headers); |
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48 | 8 | $this->method = $method; |
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49 | 8 | $this->uri = $uri ? new Uri($uri) : new Uri(); |
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50 | 8 | $this->stream = Stream::create($body, 'wb+'); |
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51 | |||
52 | 8 | $headers['Host'] = $headers['Host'] ?? [$this->getHostFromUri()]; |
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53 | 8 | } |
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54 | |||
55 | 8 | private function validateUri($uri) |
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56 | { |
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57 | 8 | if (!$uri instanceof UriInterface && !is_string($uri) && null !== $uri) { |
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58 | throw new InvalidArgumentException( |
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59 | 'Invalid URI provided; must be null, a string, or a Psr\Http\Message\UriInterface instance' |
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60 | ); |
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61 | } |
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62 | 8 | } |
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63 | } |
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64 |
This error could be the result of:
1. Missing dependencies
PHP Analyzer uses your
composer.json
file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects thecomposer.json
to be in the root folder of your repository.Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the
require
orrequire-dev
section?2. Missing use statement
PHP does not complain about undefined classes in
ìnstanceof
checks. For example, the following PHP code will work perfectly fine:If you have not tested against this specific condition, such errors might go unnoticed.