<?php

namespace app\utils;

class AddressGeo
{
    // 阿里云使用地理编码-百度版
    // 文档 https://market.aliyun.com/apimarket/detail/cmapi00067007
    // 测试code: 505645dec3e747e3b294acbf5053c3a4 Todo 删掉
    public static function AliCloud($address, $appcode)
    {
        try {
            if (empty($address) || empty($appcode)) {
                throw new \Exception('Error: address or appcode is empty');
            }
            $api = 'https://lhjwddzzh.market.alicloudapi.com/geocode/baidu/geo/query';
            $res = http_post($api, [
                'body' => http_build_query([
                    'address' => $address,
                ]),
                'headers' => [
                    'Content-Type' => 'application/x-www-form-urlencoded',
                    'Authorization' => 'APPCODE ' . $appcode,
                ],
            ]);
            if ($res->getStatusCode() != 200) {
                throw new \Exception('Error: ' . $res->getStatusCode() . ' ' . $res->getReasonPhrase());
            }
            $data = json_decode((string)$res->getBody(), true);
            if ($data['code'] == 200) {
                return [
                    'lng' => $data['data']['location']['lng'],
                    'lat' => $data['data']['location']['lat'],
                ];
            }
            throw new \Exception('Error: ' . $data['code'] . ' ' . $data['msg']);
        } catch (\Throwable $e) {
            return [
                'lng' => 0,
                'lat' => 0,
            ];
        }
    }
}