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<?php |
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namespace ElfSundae\Laravel\Helper; |
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use Exception; |
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use GuzzleHttp\Client; |
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use Illuminate\Support\Arr; |
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class HttpClient |
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{ |
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/** |
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* The Guzzle client. |
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* |
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* @var \GuzzleHttp\Client |
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*/ |
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protected $client; |
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/** |
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* The Guzzle response. |
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* |
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* @var \GuzzleHttp\Psr7\Response |
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*/ |
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protected $response; |
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/** |
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* Create a http client instance. |
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* |
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* @param array $config |
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*/ |
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public function __construct($config = []) |
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{ |
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$config = array_merge([ |
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'connect_timeout' => 5, |
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'timeout' => 25, |
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], $config); |
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$this->client = new Client($config); |
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} |
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/** |
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* Get the Guzzle client instance. |
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* |
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* @return \GuzzleHttp\Client |
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*/ |
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public function getClient() |
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{ |
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return $this->client; |
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} |
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/** |
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* Get the Guzzle response instance. |
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* |
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* @return \GuzzleHttp\Psr7\Response|null |
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*/ |
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public function getResponse() |
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{ |
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return $this->response; |
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} |
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/** |
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* Get response body. |
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* |
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* @return \GuzzleHttp\Psr7\Stream|null |
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*/ |
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public function getBody() |
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{ |
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if ($this->response) { |
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return $this->response->getBody(); |
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} |
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} |
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/** |
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* Get response content. |
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* |
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* @return string|null |
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*/ |
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public function getContent() |
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{ |
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if ($body = $this->getBody()) { |
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return (string) $body; |
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} |
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} |
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/** |
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* Get JSON decoded response content. |
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* |
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* @param bool $assoc |
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* @return mixed |
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*/ |
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public function getJson($assoc = true) |
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{ |
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if ($content = $this->getContent()) { |
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return json_decode($content, $assoc); |
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} |
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} |
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/** |
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* Make request to an URL. |
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* |
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* @param string $url |
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* @param string $method |
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* @param array $options |
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* @return $this |
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*/ |
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public function request($url, $method = 'GET', $options = []) |
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{ |
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try { |
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$this->response = $this->client->request($method, $url, $options); |
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} catch (Exception $e) { |
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} |
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return $this; |
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} |
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/** |
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* Make request to an URL, expecting JSON content. |
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* |
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* @param string $url |
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* @param string $method |
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* @param array $options |
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* @return $this |
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*/ |
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public function requestJson($url, $method = 'GET', $options = []) |
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{ |
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Arr::set($options, 'headers.Accept', 'application/json'); |
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return $this->request($url, $method, $options); |
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} |
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/** |
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* Request the URL and return the response content. |
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* |
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* @param string $url |
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* @param string $method |
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* @param array $options |
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* @return string|null |
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*/ |
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public function fetchContent($url, $method = 'GET', $options = []) |
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{ |
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return $this->request($url, $method, $options)->getContent(); |
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} |
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/** |
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* Request the URL and return the JSON decoded response content. |
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* |
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* @param string $url |
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* @param string $method |
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* @param array $options |
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* @param bool $assoc |
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* @return mixed |
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*/ |
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public function fetchJson($url, $method = 'GET', $options = [], $assoc = true) |
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{ |
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return $this->requestJson($url, $method, $options)->getJson($assoc); |
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} |
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} |
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ElfSundae /
laravel-helper
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