//api接口

$url = 'https://restapi.amap.com/v3/geocode/regeo?location=108.903,34.2334&key={key}&output=JSON'; 

//发送HTTPs请求并获取返回的数据

$openidRequest =  curl_get_https($url);

$json = json_decode($openidRequest,true);

echo "<pre>";

var_dump($json);

//echo $openidRequest;

//替换file_get_contents

function curl_get_https($url){

    $curl = curl_init(); // 启动一个CURL会话

    curl_setopt($curl, CURLOPT_URL, $url);

    curl_setopt($curl, CURLOPT_HEADER, 0);

    curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);

    curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false); //跳过证书检查

    curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false); //从证书中检查SSL加密算法是否存在

    $tmpInfo = curl_exec($curl);//返回api的json对象

    curl_close($curl); //关闭URL请求

    return $tmpInfo;//返回json对象

}

ip换取经纬度

https://restapi.amap.com/v3/ip?key={key}&ip=123.139.134.251&output=JSON

获取地址

https://restapi.amap.com/v3/geocode/regeo?location=108.92861,34.25833&key={key}&output=JSON