需求：客户的电脑都只能访问内，服务器可以访问外网，客户电脑使用的项目中用到了高德webapi2.0。
10.200.31.45:32100是我们的web服务器。
网上基本上都是对高德webapi1.4的配置方式，而web2.0有一些差别。
1.前端修改高德地图的js应用
如果是index.html引入，
修改之前的应用：
<script type="text/javascript" crossorigin
src="https://webapi.amap.com/maps?v=2.0&key=高德key&plugin=AMap.ToolBar, AMap.ControlBar,AMap.MoveAnimation,AMap.RangingTool,AMap.Geocoder"></script>
<script src="https://webapi.amap.com/loca?v=2.0.0&key=高德key"></script>
修改之后的配置：
<script type="text/javascript" crossorigin
src="<%= BASE_URL %>maps?v=2.0&key=高德key&plugin=AMap.ToolBar, AMap.ControlBar,AMap.MoveAnimation,AMap.RangingTool,AMap.Geocoder"></script>
<script src="<%= BASE_URL %>loca?v=2.0.0&key=高德key"></script>
如果是js动态加载，代码如下：
/**
* 创建高德秘钥
* @param secret
*/
export function createSecret(secret?:string){
secret=secret||'高德秘钥';
// 拼装脚本字符串
const script = document.createElement('script');
// 高德 Web API 初始化配置
script.innerHTML = `
window._AMapSecurityConfig = {
securityJsCode: '${secret}',
};`;
// 将脚本插入到页面头部
document.head.appendChild(script);
}
//获取地图地址
const getMapUrl=()=>{
const {map_offline}=Local.getAmapConfig();
let mapUrl='https://webapi.amap.com';
if(map_offline){
mapUrl='';
}
if (process.env.NODE_ENV === "development"){
mapUrl='https://webapi.amap.com';
}
return mapUrl;
}
/**
* 创建高德script引入脚本
* @param key
* @param url
*/
export function loadAMapScript(url:string,key?:string) {
key=key||'高德key';
const mapUrl=getMapUrl();
const src =`${mapUrl}/maps?v=2.0&key=${key}${url}`;
console.log('我的src',src);
return new Promise((resolve, reject) => {
const script = document.createElement('script');
script.src = src;
script.async = true;
script.onerror = reject;
script.onload = resolve;
document.head.appendChild(script);
});
}
/**
* 创建高德local script引入脚本
* @param key
* @param url
*/
export function loadAMapLocaScript(key?:string,url?:string=''){
key=key||'高德key';
const mapUrl=getMapUrl();
const src =`${mapUrl}/loca?v=2.0&key=${key}${url}`;
return new Promise((resolve, reject) => {
const script = document.createElement('script');
script.src = src;
script.async = true;
script.onerror = reject;
script.onload = resolve;
document.head.appendChild(script);
});
}
然后在main.ts中：
import {DefaultAmapConfig} from "@/xd-common-web/xdConst";
import {loadAMapLocaScript,loadAMapScript,createSecret} from "@/xd-common-web/utils/map/amapLink";
try{
console.log('开始加载地图');
const mapConfig=Local.getAmapConfig()||DefaultAmapConfig;
createSecret(mapConfig.map_secret);
await loadAMapScript("&&plugin=AMap.LineSearch,AMap.StationSearch,AMap.PolylineEditor,AMap.Geocoder,AMap.PlaceSearch,AMap.AutoComplete,Amap.ElasticMarker,AMap.PolygonEditor",mapConfig.map_key);
await loadAMapLocaScript(mapConfig.map_key);
console.log('地图加载成功');
} catch{
console.log('地图加载异常');
}
2.nginx配置如下：
location /restapi/ {
proxy_pass https://restapi.amap.com/;
}
location /restapi/v3/ {
proxy_pass https://restapi.amap.com/v3/;
}
location /webapi/ {
proxy_pass https://webapi.amap.com/;
}
location /webapi/count{
proxy_pass https://webapi.amap.com/count;
}
location /vdata/ {
proxy_pass https://vdata.amap.com/;
}
location /vdata/style_icon/ {
proxy_pass http://vdata.amap.com/style_icon/;
}
location /vdata/style/{
proxy_pass https://vdata.amap.com/style/;
}
location /vdata01/ {
proxy_pass https://vdata01.amap.com/;
}
location /vdata02/ {
proxy_pass https://vdata02.amap.com/;
}
location /vdata03/ {
proxy_pass https://vdata03.amap.com/;
}
location /vdata04/ {
proxy_pass https://vdata04.amap.com/;
}
location /wprd01/ {
proxy_pass https://wprd01.is.autonavi.com/;
}
location /wprd02/ {
proxy_pass https://wprd02.is.autonavi.com/;
}
location /wprd03/ {
proxy_pass https://wprd03.is.autonavi.com/;
}
location /wprd04/ {
proxy_pass https://wprd04.is.autonavi.com/;
}
location /webrd01/ {
proxy_pass https://webrd01.is.autonavi.com/;
}
location /webrd02/ {
proxy_pass https://webrd02.is.autonavi.com/;
}
location /webrd03/ {
proxy_pass https://webrd03.is.autonavi.com/;
}
location /webrd04/ {
proxy_pass https://webrd04.is.autonavi.com/;
}
#代理获取js api文件并修改文件内容
location /maps {
proxy_set_header Accept-Encoding "";
proxy_pass https://webapi.amap.com/maps;
sub_filter_types *;
sub_filter_once off;
sub_filter 'http://webapi.amap.com' 'http://10.200.31.45:32100/webapi';
sub_filter 'https://webapi.amap.com' 'http://10.200.31.45:32100/webapi';
sub_filter 'http://restapi.amap.com' 'http://10.200.31.45:32100/restapi';
sub_filter 'https://restapi.amap.com' 'http://10.200.31.45:32100/restapi';
sub_filter 'http://vdata.amap.com' 'http://10.200.31.45:32100/vdata';
sub_filter 'https://vdata.amap.com' 'http://10.200.31.45:32100/vdata';
sub_filter 'webapi.amap.com' '10.200.31.45:32100/webapi';
sub_filter 'vdata.amap.com' '10.200.31.45:32100/vdata';
sub_filter 'restapi.amap.com' '10.200.31.45:32100/restapi';
sub_filter 'vdata0{1,2,3,4}.amap.com' '10.200.31.45:32100/vdata0{1,2,3,4}';
sub_filter '{vdata,vdata01,vdata02,vdata03,vdata04}.amap.com' '10.200.31.45:32100/{vdata,vdata01,vdata02,vdata03,vdata04}';
sub_filter 'webapi.amap.com/count' '10.200.31.45:32100/webapi/count';
sub_filter 'webapi.amap.com/theme' '10.200.31.45:32100/webapi/theme';
sub_filter 'restapi.amap.com/v3' '10.200.31.45:32100/restapi/v3';
sub_filter 'webapi.amap.com/style' '10.200.31.45:32100/webapi/style';
sub_filter 'wprd0{1,2,3,4}.is.autonavi.com' '10.200.31.45:32100/wprd0{1,2,3,4}';
sub_filter 'webrd0{1,2,3,4}.is.autonavi.com' '10.200.31.45:32100/wprd0{1,2,3,4}';
sub_filter 'https' 'http';
}
location /loca {
proxy_set_header Accept-Encoding "";
proxy_pass https://webapi.amap.com/loca;
sub_filter_types *;
sub_filter_once off;
sub_filter 'webapi.amap.com/count' '10.200.31.45:32100/webapi/count';
sub_filter 'https' 'http';
}
至此，就配置好了。注意：实际项目中nginx配置文件中的10.200.31.45:32100可使用变量代替。
实现思路：通过特定的前缀maps和loca把高德webapi的引用进行转发，转发之后，高德加载地图时，自动会调用一些接口，使用sub_filter 对返回的内容进行替换，替换为服务器的地址+特定前缀，再根据前缀二次转发即可。
标签：webapi,sub,com,filter,nginx,webapi2.0,amap,https,内网 From： https://www.cnblogs.com/jiekzou/p/17837106.html