public function apiCall($path, $method = 'GET', $params = null, $json = false)
{
//Prepare request URL
$url = $this->oauth_endpoint . $path;
//Obtain access token for authentication
$token = $this->oauth2->getAccessToken();
//Prepare cURL options
$options[CURLOPT_RETURNTRANSFER] = true;
$options[CURLOPT_CONNECTTIMEOUT] = 10;
$options[CURLOPT_TIMEOUT] = 30;
$options[CURLOPT_USERAGENT] = $this->user_agent;
$options[CURLOPT_CUSTOMREQUEST] = $method;
$options[CURLOPT_HTTPHEADER][] = "Authorization: " . $token['token_type'] . " " . $token['access_token'];
if ($json) {
$options[CURLOPT_HTTPHEADER][] = "Content-Type: application/json";
}
//Execution is placed in a loop in case CAPTCHA is required.
do {
//Prepare URL or POST parameters
if (isset($params)) {
if ($method == 'GET') {
$url .= '?' . http_build_query($params);
} else {
$options[CURLOPT_POSTFIELDS] = $params;
}
}
//Build cURL object
$ch = curl_init($url);
curl_setopt_array($ch, $options);
//Wait on rate limiter if necessary
$this->ratelimiter->wait();
//Print request URL for debug
if ($this->debug) {
echo $url . "\n";
}
//Send request and close connection
$response_raw = curl_exec($ch);
curl_close($ch);
//Parse response
$response = json_decode($response_raw);
if ($json_error = json_last_error()) {
$response = $response_raw;
}
if (isset($response->json->captcha)) {
$params['iden'] = $response->json->captcha;
$params['captcha'] = $this->getCaptchaResponse($response->json->captcha);
$needs_captcha = $params['captcha'] === 'skip' ? false : true;
} else {
$needs_captcha = false;
}
} while ($needs_captcha);
return $response;
}
public function getAccessToken($client_id = '', $secret = '', $redirect_url = '', $code = '')
{
$result = parent::getAccessToken($client_id, $secret, $redirect_url, $code);
$result = json_decode($result, true);
if (isset($result['error'])) {
$this->error = $result['error'] . ' ' . $result['error_description'];
return false;
} else {
$this->access_token = $result['access_token'];
return $result;
}
}
/**
* 获取 AccessToken
* @param string $code
*/
public function getAccessToken($code)
{
$token = parent::getAccessToken($code);
$this->uid = $token['uid'];
return $token;
}