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<?php |
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namespace Http\Client\Common; |
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use Http\Client\Exception; |
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use Http\Client\HttpClient; |
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use Http\Message\RequestFactory; |
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use Psr\Http\Client\ClientInterface; |
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use Psr\Http\Message\RequestInterface; |
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use Psr\Http\Message\ResponseInterface; |
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use Psr\Http\Message\StreamInterface; |
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use Psr\Http\Message\UriInterface; |
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/** |
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* Convenience HTTP client that integrates the MessageFactory in order to send |
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* requests in the following form:. |
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* |
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* $client |
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* ->get('/foo') |
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* ->post('/bar') |
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* ; |
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* |
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* The client also exposes the sendRequest methods of the wrapped HttpClient. |
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* |
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* @author Márk Sági-Kazár <[email protected]> |
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* @author David Buchmann <[email protected]> |
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*/ |
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class HttpMethodsClient implements HttpClient |
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{ |
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/** |
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* @var HttpClient|ClientInterface |
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*/ |
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private $httpClient; |
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/** |
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* @var RequestFactory |
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*/ |
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private $requestFactory; |
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/** |
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* @param HttpClient|ClientInterface $httpClient The client to send requests with |
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* @param RequestFactory $requestFactory The message factory to create requests |
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*/ |
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public function __construct($httpClient, RequestFactory $requestFactory) |
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{ |
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if (!($httpClient instanceof HttpClient) && !($httpClient instanceof ClientInterface)) { |
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throw new \LogicException('Client must be an instance of Http\\Client\\HttpClient or Psr\\Http\\Client\\ClientInterface'); |
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} |
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$this->httpClient = $httpClient; |
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$this->requestFactory = $requestFactory; |
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} |
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/** |
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* Sends a GET request. |
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* |
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* @param string|UriInterface $uri |
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* @param array $headers |
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* |
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* @throws Exception |
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* |
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* @return ResponseInterface |
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*/ |
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public function get($uri, array $headers = []) |
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{ |
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return $this->send('GET', $uri, $headers, null); |
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} |
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/** |
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* Sends an HEAD request. |
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* |
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* @param string|UriInterface $uri |
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* @param array $headers |
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* |
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* @throws Exception |
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* |
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* @return ResponseInterface |
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*/ |
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public function head($uri, array $headers = []) |
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{ |
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return $this->send('HEAD', $uri, $headers, null); |
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} |
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/** |
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* Sends a TRACE request. |
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* |
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* @param string|UriInterface $uri |
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* @param array $headers |
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* |
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* @throws Exception |
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* |
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* @return ResponseInterface |
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*/ |
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public function trace($uri, array $headers = []) |
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{ |
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return $this->send('TRACE', $uri, $headers, null); |
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} |
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/** |
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* Sends a POST request. |
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* |
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* @param string|UriInterface $uri |
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* @param array $headers |
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* @param string|StreamInterface|null $body |
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* |
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* @throws Exception |
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* |
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* @return ResponseInterface |
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*/ |
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public function post($uri, array $headers = [], $body = null) |
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{ |
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return $this->send('POST', $uri, $headers, $body); |
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} |
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/** |
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* Sends a PUT request. |
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* |
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* @param string|UriInterface $uri |
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* @param array $headers |
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* @param string|StreamInterface|null $body |
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* |
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* @throws Exception |
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* |
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* @return ResponseInterface |
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*/ |
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public function put($uri, array $headers = [], $body = null) |
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{ |
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return $this->send('PUT', $uri, $headers, $body); |
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} |
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/** |
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* Sends a PATCH request. |
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* |
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* @param string|UriInterface $uri |
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* @param array $headers |
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* @param string|StreamInterface|null $body |
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* |
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* @throws Exception |
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* |
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* @return ResponseInterface |
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*/ |
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public function patch($uri, array $headers = [], $body = null) |
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{ |
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return $this->send('PATCH', $uri, $headers, $body); |
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} |
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/** |
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* Sends a DELETE request. |
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* |
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* @param string|UriInterface $uri |
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* @param array $headers |
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* @param string|StreamInterface|null $body |
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* |
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* @throws Exception |
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* |
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* @return ResponseInterface |
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*/ |
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public function delete($uri, array $headers = [], $body = null) |
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{ |
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return $this->send('DELETE', $uri, $headers, $body); |
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} |
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/** |
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* Sends an OPTIONS request. |
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* |
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* @param string|UriInterface $uri |
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* @param array $headers |
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* @param string|StreamInterface|null $body |
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* |
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* @throws Exception |
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* |
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* @return ResponseInterface |
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*/ |
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public function options($uri, array $headers = [], $body = null) |
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{ |
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return $this->send('OPTIONS', $uri, $headers, $body); |
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} |
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/** |
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* Sends a request with any HTTP method. |
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* |
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* @param string $method HTTP method to use |
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* @param string|UriInterface $uri |
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* @param array $headers |
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* @param string|StreamInterface|null $body |
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* |
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* @throws Exception |
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* |
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* @return ResponseInterface |
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*/ |
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public function send($method, $uri, array $headers = [], $body = null) |
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{ |
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return $this->sendRequest($this->requestFactory->createRequest( |
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$method, |
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$uri, |
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$headers, |
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$body |
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)); |
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} |
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/** |
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* Forward to the underlying HttpClient. |
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* |
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* {@inheritdoc} |
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*/ |
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public function sendRequest(RequestInterface $request) |
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{ |
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return $this->httpClient->sendRequest($request); |
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} |
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} |
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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.