Jar包：java-property-utils-1.9.jar、cors-filter-1.7.jar
下载链接：https://www.aliyundrive.com/s/Ro4MKjk7vBV
提取码: k4v6

1. 下载两个拷贝jar包至Server安装路径lib文件夹下，如默认安装得路径为C:\Program Files\ArcGIS\Server\framework\runtime\tomcat\lib
   
2. 修改tomcat\conf\web.xml
   
3. 打开web.xml文件，找到490行处粘贴以下代码

<!--  跨域设置-->
<filter>
    <filter-name>CORS</filter-name>
    <filter-class>com.thetransactioncompany.cors.CORSFilter</filter-class>
 
    <init-param>
        <param-name>cors.allowOrigin</param-name>
        <param-value>*</param-value>
    </init-param>
 
    <init-param>
        <param-name>cors.supportedMethods</param-name>
        <param-value>GET, POST, HEAD, PUT, DELETE</param-value>
    </init-param>
 
    <init-param>
        <param-name>cors.supportedHeaders</param-name>
        <param-value>Accept, Origin, X-Requested-With, Content-Type, Last-Modified</param-value>
    </init-param>
 
    <init-param>
        <param-name>cors.exposed.headers</param-name>
        <param-value>Access-Control-Allow-Origin,Access-Control-Allow-Credentials</param-value>
    </init-param>
 
    <init-param>
        <param-name>cors.exposedHeaders</param-name>
        <param-value>Set-Cookie</param-value>
    </init-param>
 
    <init-param>
        <param-name>cors.supportsCredentials</param-name>
        <param-value>true</param-value>
    </init-param>
</filter>
 
<filter-mapping>
    <filter-name>CORS</filter-name>
    <url-pattern>/*</url-pattern>
</filter-mapping>

4. 重启Serever服务即可