<?php

class KalturaWordpressClientBase extends Kaltura_Client_Client {
	/**
	 * Send http request by using curl (if available) or php stream_context
	 *
	 * @param string $url
	 * @param array $params
	 * @param array $files
	 *
	 * @return array
	 * @throws Kaltura_Client_ClientException
	 */
	protected function doHttpRequest( $url, $params = array(), $files = array() ) {
		if ( count( $files ) > 0 ) {
			throw new Kaltura_Client_ClientException( 'Uploading files is not supported with stream context http request, please use curl',
				Kaltura_Client_ClientException::ERROR_UPLOAD_NOT_SUPPORTED );
		}

		$requestParams = array(
			'method'      => 'POST',
			'timeout'     => $this->config->curlTimeout,
			'redirection' => 5,
			'httpversion' => '1.0',
			'blocking'    => true,
			'user-agent'  => $this->config->userAgent,
			'headers'     => array(
				"Accept-language: en",
				"Content-type: application/x-www-form-urlencoded"
			),
			'body'        => $params,
			'cookies'     => array()
		);

		$response = wp_remote_post( $url, $requestParams );

		if ( is_wp_error( $response ) ) {
			$error_message = $response->get_error_message();
			throw new Kaltura_Client_ClientException( "Problem connecting to $url. Error msg: $error_message",
				Kaltura_Client_ClientException::ERROR_GENERIC );
		} else {
			return array( wp_remote_retrieve_body( $response ), 200, '' );
		}
	}
}