php调用阿里巴巴IP地理位置库

小灰灰 2022-12-19 03:58 153阅读 0赞

说明：以下代码在php 7.1.9通过，php 5.x sdk会报错

1、安装依赖

说明：[https://github.com/aliyun/openapi-sdk-php/blob/master/README-zh-CN.md][https_github.com_aliyun_openapi-sdk-php_blob_master_README-zh-CN.md]

打开cmd，在项目根目录执行：

composer require alibabacloud/sdk

2、在项目根目录建一个测试文件，如：test.php,输入以下代码：

require __DIR__ . '/vendor/autoload.php'; 
    use AlibabaCloud\Client\AlibabaCloud;
    use AlibabaCloud\Client\Exception\ClientException;
    use AlibabaCloud\Client\Exception\ServerException;
    
    // Download：https://github.com/aliyun/openapi-sdk-php
    // Usage：https://github.com/aliyun/openapi-sdk-php/blob/master/README.md
    //<accessKeyId>、<accessSecret>换成自己的
    AlibabaCloud::accessKeyClient('<accessKeyId>', '<accessSecret>')
                            ->regionId('cn-hangzhou')
                            ->asDefaultClient();
    
    try {
        $result = AlibabaCloud::rpc()
                              ->product('geoip')
                              // ->scheme('https') // https | http
                              ->version('2020-01-01')
                              ->action('DescribeIpv4Location')
                              ->method('POST')
                              ->host('geoip.aliyuncs.com')
                              ->options([
                                            'query' => [
                                              'Ip' => "117.189.52.150",
                                            ],
                                        ])
                              ->request();
    						  
        print_r($result->toArray());
    	
    } catch (ClientException $e) {
        echo $e->getErrorMessage() . PHP_EOL;
    } catch (ServerException $e) {
        echo $e->getErrorMessage() . PHP_EOL;
    }

3、在浏览器打开test.php，输出结果如下类似：

Array ( \[ProvinceEn\] => Guizhou \[RequestId\] => 60045C5F-A342-42A9-B248-F824414E2C1F \[CityEn\] => Zunyi \[Ip\] => 117.189.52.150 \[Isp\] => 中国移动 \[Latitude\] => 27.706626 \[City\] => 遵义市 \[County\] => \[Longitude\] => 106.937265 \[Province\] => 贵州省 \[CountryEn\] => China \[Country\] => 中国 \[CountryCode\] => CN )

[https_github.com_aliyun_openapi-sdk-php_blob_master_README-zh-CN.md]: https://github.com/aliyun/openapi-sdk-php/blob/master/README-zh-CN.md