/**
* 由ip获得所在城市
*/
public static function getCityByIp($ip = '')
{
$address = '';
if ($ip && substr($ip, 0, 7) != '192.168') {
$key = 'Tj1ciyqmG0quiNgpr0nmAimUCCMB5qMk';
//自己申请的百度地图api的key
$curl = new \Curl\Curl();
$apiUrl = 'http://api.map.baidu.com/location/ip';
$curl->post($apiUrl, array('ak' => $key, 'ip' => $ip));
$response = $curl->response;
$response = \App\Tools::objectToArray($response);
if ($response['status'] == 0) {
$address = $response['content']['address'];
}
} elseif ($ip && substr($ip, 0, 7) == '192.168') {
$address = '浙江省 杭州市 滨江区';
} elseif (!$ip) {
$address = '未知';
}
return $address;
}
