/**
* Request access_token
* @param string $code
* @return mixed(string|array|boolean)
*/
public function request_access_token($code)
{
$requrl = '';
$params = array();
if ('weixin' == $this->_platform) {
$requrl = 'https://api.weixin.qq.com/sns/oauth2/access_token';
$params['appid'] = $this->client_id;
$params['secret'] = $this->secret_key;
$params['code'] = $code;
$params['grant_type'] = 'authorization_code';
$req = new ApiRequest(['method' => 'get', 'protocol' => 'https', 'timeout' => 60, 'timeout_connect' => 30]);
return $req->setUrl($requrl)->setParams($params)->send()->recv(TRUE);
}
return '';
}
/**
* 微信接口通用调用函数
*
* @param string $uri_path URI path
* @param array $params 对应请求参数
* @param string $method http请求方法：GET,POST
* @param string $type API地址类型，对应self::$apiUrlPrefix的key部分：api_cgi,api_sns,open_conn
* @param string $outfile 下载地址
* @return mixed JSON Array or string
*/
public function apiCall($uri_path, $params = array(), $method = 'get', $type = 'api_cgi', $outfile = '')
{
if (!in_array($type, array_keys(self::$apiUrlPrefix))) {
return false;
}
$method = strtolower($method);
if (!in_array($method, array('get', 'post'))) {
return false;
}
if (empty($uri_path)) {
return false;
}
if ($method == 'post' && is_array($params)) {
$params = json_encode($params, JSON_UNESCAPED_UNICODE);
}
$requrl = self::$apiUrlPrefix[$type] . $uri_path;
$apiConfig = ['method' => $method, 'protocol' => 'https', 'timeout' => 60, 'timeout_connect' => 30];
if ('' !== $outfile) {
$apiConfig['outfile'] = $outfile;
}
$req = new ApiRequest($apiConfig);
return $req->setUrl($requrl)->setParams($params)->send()->recv(TRUE);
}
