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<?php |
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namespace Palmtree\Curl; |
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use Palmtree\Curl\Exception\BadMethodCallException; |
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use Palmtree\Curl\Exception\InvalidArgumentException; |
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class Curl |
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{ |
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public static $defaultCurlOpts = [ |
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CURLOPT_RETURNTRANSFER => true, |
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CURLOPT_FOLLOWLOCATION => true, |
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CURLOPT_AUTOREFERER => true, |
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CURLOPT_USERAGENT => 'Palmtree\Curl', |
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]; |
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/** @var string */ |
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private $url; |
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/** @var resource */ |
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private $handle; |
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/** @var Request */ |
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private $request; |
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/** @var Response */ |
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private $response; |
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/** @var array */ |
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private $curlOpts = []; |
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const HTTP_NOT_FOUND = 404; |
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const HTTP_OK_MIN = 200; |
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const HTTP_OK_MAX = 299; |
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public function __construct(string $url, array $curlOpts = []) |
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{ |
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$this->setUrl($url); |
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$this->handle = \curl_init($url); |
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$this->request = new Request(); |
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$this->buildCurlOpts($curlOpts); |
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} |
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public static function getContents(string $url, array $curlOpts = []): string |
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{ |
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$curl = new self($url, $curlOpts); |
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return $curl->getResponse()->getBody(); |
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} |
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/** |
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* @param string|array $data |
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*/ |
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public function post($data): Response |
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{ |
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$this->getRequest()->setBody($data); |
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return $this->execute(); |
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} |
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public function postJson($json): Response |
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{ |
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if (!\is_string($json)) { |
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$json = \json_encode($json); |
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} |
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$this->getRequest()->addHeader('Content-Type', 'application/json'); |
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$this->getRequest()->addHeader('Content-Length', \strlen($json)); |
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return $this->post($json); |
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} |
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public function execute(): Response |
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{ |
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if ($this->response !== null) { |
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throw new BadMethodCallException('Request has already been executed'); |
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} |
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if ($headers = $this->getRequest()->getHeaderStrings()) { |
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\curl_setopt($this->handle, CURLOPT_HTTPHEADER, $headers); |
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} |
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if ($body = $this->getRequest()->getBody()) { |
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\curl_setopt($this->handle, CURLOPT_POST, true); |
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\curl_setopt($this->handle, CURLOPT_POSTFIELDS, $body); |
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} |
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$response = \curl_exec($this->handle); |
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$statusCode = \curl_getinfo($this->handle, CURLINFO_HTTP_CODE); |
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$this->response = new Response($response, $statusCode); |
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return $this->response; |
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} |
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public function getRequest(): Request |
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{ |
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return $this->request; |
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} |
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public function getResponse(): Response |
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{ |
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if ($this->response === null) { |
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$this->execute(); |
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} |
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return $this->response; |
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} |
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public function getUrl(): string |
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{ |
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return $this->url; |
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} |
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public function getOpts(): array |
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{ |
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return $this->curlOpts; |
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} |
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public function setOpt(int $key, $value): self |
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{ |
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if ($key === CURLOPT_HEADER && !$value) { |
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throw new InvalidArgumentException('CURLOPT_HEADER cannot be set to false'); |
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} |
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$this->curlOpts[$key] = $value; |
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\curl_setopt($this->handle, $key, $value); |
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return $this; |
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} |
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public function __toString(): string |
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{ |
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return $this->getResponse()->getBody() ?: ''; |
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} |
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private function buildCurlOpts(array $curlOpts) |
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{ |
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$this->curlOpts = \array_replace(self::$defaultCurlOpts, $curlOpts); |
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// The Response class always parses headers. |
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$this->curlOpts[CURLOPT_HEADER] = true; |
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\curl_setopt_array($this->handle, $this->curlOpts); |
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} |
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} |
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palmtreephp /
curl
Loading history...
This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces.
This is most likely a typographical error or the method has been renamed.