/**
* Make a HTTP request
*
* @param string $url
* @param string $method
* @param array $params
* @param array $options
*
* @return array
*/
protected function request($url, $method = self::GET, $params = array(), $options = array())
{
if ($method === self::GET || $method === self::DELETE) {
$url .= (stripos($url, '?') ? '&' : '?') . http_build_query($params);
$params = array();
}
curl_setopt($this->curl, CURLOPT_HEADER, 1);
curl_setopt($this->curl, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($this->curl, CURLOPT_CUSTOMREQUEST, $method);
curl_setopt($this->curl, CURLOPT_URL, $url);
curl_setopt($this->curl, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($this->curl, CURLOPT_SSL_VERIFYPEER, 0);
// Check for files
if (isset($options['files']) && count($options['files'])) {
foreach ($options['files'] as $index => $file) {
$params[$index] = $this->createCurlFile($file);
}
version_compare(PHP_VERSION, '5.5', '<') || curl_setopt($this->curl, CURLOPT_SAFE_UPLOAD, false);
curl_setopt($this->curl, CURLOPT_POST, 1);
curl_setopt($this->curl, CURLOPT_POSTFIELDS, $params);
} else {
if (isset($options['json'])) {
$params = JSON::encode($params);
$options['headers'][] = 'content-type:application/json';
}
curl_setopt($this->curl, CURLOPT_POSTFIELDS, $params);
}
// Check for custom headers
if (isset($options['headers']) && count($options['headers'])) {
curl_setopt($this->curl, CURLOPT_HTTPHEADER, $options['headers']);
}
// Check for basic auth
if (isset($options['auth']['type']) && 'basic' === $options['auth']['type']) {
curl_setopt($this->curl, CURLOPT_USERPWD, $options['auth']['username'] . ':' . $options['auth']['password']);
}
$response = $this->doCurl();
// Separate headers and body
$headerSize = $response['curl_info']['header_size'];
$header = substr($response['response'], 0, $headerSize);
$body = substr($response['response'], $headerSize);
$results = array('curl_info' => $response['curl_info'], 'content_type' => $response['curl_info']['content_type'], 'status' => $response['curl_info']['http_code'], 'headers' => $this->splitHeaders($header), 'data' => $body);
return $results;
}
/**
* 返回json
*
* @return string
*/
public function toJson()
{
return JSON::encode($this->all());
}
