欢迎您访问程序员文章站本站旨在为大家提供分享程序员计算机编程知识!
您现在的位置是: 首页  >  后端开发

根据ip调用新浪api获取城市名并转成拼音_php实例

程序员文章站 2024-02-21 22:03:28
...
功能:

1,获取当前IP地址,
2,调用新浪API,获取到当前城市。
3,将中文转换为拼音后跳转。

复制代码 代码如下:

include './pinyin.php';

//获取当前ip
function getIp(){
$onlineip='';
if(getenv('HTTP_CLIENT_IP')&&strcasecmp(getenv('HTTP_CLIENT_IP'),'unknown')){
$onlineip=getenv('HTTP_CLIENT_IP');
} elseif(getenv('HTTP_X_FORWARDED_FOR')&&strcasecmp(getenv('HTTP_X_FORWARDED_FOR'),'unknown')){
$onlineip=getenv('HTTP_X_FORWARDED_FOR');
} elseif(getenv('REMOTE_ADDR')&&strcasecmp(getenv('REMOTE_ADDR'),'unknown')){
$onlineip=getenv('REMOTE_ADDR');
} elseif(isset($_SERVER['REMOTE_ADDR'])&&$_SERVER['REMOTE_ADDR']&&strcasecmp($_SERVER['REMOTE_ADDR'],'unknown')){
$onlineip=$_SERVER['REMOTE_ADDR'];
}
return $onlineip;
}

//获取城市信息api
function getLocation($ip){
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, "http://int.dpool.sina.com.cn/iplookup/iplookup.php?format=json&ip=".$ip);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, 30);
$str = curl_exec($curl);
curl_close($curl);
return $str;
}

//当前ip地址
$currentIP = getIp();

//通过当前ip获取信息
$getLocation = getLocation($currentIP);
$currentInfo = json_decode($getLocation, true);

//判断ip是否为有效
if($currentInfo['ret'] == '-1')
{
$currentInfo['city'] = 'unknown';
}

//当前城市中文名
$currentCityName = $currentInfo['city'];
$currentCityEName = $pin->Pinyin("$currentCityName",'UTF8');

//城市拼音多音字
switch($currentCityEName)
{
case 'zhongqing':
$currentCityEName = 'chongqing';
break;

case 'shenfang':
$currentCityEName = 'shifang';
break;

case 'chengdou':
$currentCityEName = 'chengdu';
break;

case 'yueshan':
$currentCityEName = 'leshan';
break;

case 'junxian':
$currentCityEName = 'xunxian';
break;

case 'shamen':
$currentCityEName = 'xiamen';
break;

case 'zhangsha':
$currentCityEName = 'changsha';
break;

case 'weili':
$currentCityEName = 'yuli';
break;

case 'zhaoyang':
$currentCityEName = 'chaoyang';
break;

case 'danxian':
$currentCityEName = 'shanxian';
break;

default:
$currentCityEName = $pin->Pinyin("$currentCityName",'UTF8');
break;
}

//重定向浏览器
header("Location: http://www.php.net");
exit;