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77 lines
2.6 KiB
77 lines
2.6 KiB
<?php
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defined('IN_IA') or exit('Access Denied');
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class MapService {
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/**
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* 获取腾讯地图KEY
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* @return string
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*/
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private static function get_key() {
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global $_W;
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return empty($_W['wlsetting']['api']['txmapkey']) ? '4PUBZ-I2QCU-5OHV7-2JX2J-4JERZ-UTBQG' : $_W['wlsetting']['api']['txmapkey'];
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}
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/**
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* 统一请求函数
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* @return JSON
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*/
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private static function get_content($apiurl) {
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$result = ihttp_get($apiurl);
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if ($result['code'] != 200) {
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return error(-1, $result['content']);
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}
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$content = @json_decode($result['content'], true);
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if (!is_array($content)) {
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return error(-1, $result['content']);
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}
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if ($content['status'] != 0) {
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return error($content['status'], $content['message']);
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}
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return $content;
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}
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/**
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* 逆地址解析(坐标位置描述)https://lbs.qq.com/webservice_v1/guide-gcoder.html
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* @param $location 位置坐标，格式：location=lat<纬度>,lng<经度>
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* @param $get_poi 是否返回周边POI列表：1.返回；0不返回(默认)
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* @return JSON
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*/
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static function guide_gcoder($location, $get_poi = 0) {
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if (empty($location)) {
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return error(1, '位置坐标不得为空');
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}
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$apiurl = 'https://apis.map.qq.com/ws/geocoder/v1/?location=' . $location . '&key=' . self::get_key() . '&get_poi=' . $get_poi;
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return self::get_content($apiurl);
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}
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/**
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* 地址搜索https://lbs.qq.com/webservice_v1/guide-search.html
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* @param $keyword POI搜索关键字，用于全文检索字段
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* @param $boundary 搜索地理范围
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* @return JSON
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*/
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static function guide_search($keyword, $boundary) {
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if (empty($keyword)) {
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return error(1, '搜索关键字不得为空');
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}
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if (empty($boundary)) {
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return error(1, '搜索地理范围不得为空');
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}
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$apiurl = 'https://apis.map.qq.com/ws/place/v1/search?keyword=' . urlencode($keyword) . '&key=' . self::get_key() . '&boundary=' . $boundary;
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return self::get_content($apiurl);
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}
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/**
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* IP定位https://lbs.qq.com/webservice_v1/guide-ip.html
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* @param $ip IP地址，缺省时会使用请求端的IP
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* @return JSON
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*/
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static function guide_ip($ip) {
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if (empty($ip)) {
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return error(1, 'IP地址不得为空');
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}
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$apiurl = 'https://apis.map.qq.com/ws/location/v1/ip?ip=' . $ip . '&key=' . self::get_key();
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return self::get_content($apiurl);
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}
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}
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