CORS - Tomcat - Geoserver [英] CORS - Tomcat - Geoserver

问题描述

All，
我试图在Tomcat 7.0.52上为Geoserver启用CORS。

All, I am trying to get CORS enabled on Tomcat 7.0.52 for Geoserver.

我在tomcat中修改了conf.xml中的web.xml，在
中指定 http://tomcat.apache.org /tomcat-7.0-doc/config/filter.html#CORS_Filter

I modified web.xml in conf in tomcat, as specified in http://tomcat.apache.org/tomcat-7.0-doc/config/filter.html#CORS_Filter

但是，这没有帮助在标题中设置跨源。
我甚至尝试了geoserver web-inf / web.xml这没有帮助。

But, that did not help set cross-origins in the header. I even tried it for geoserver web-inf/web.xml which did not help.

感谢任何建议。

谢谢！

推荐答案

我需要这样做，以避免在OpenLayers中使用代理。

I need to do the same to avoid the usage of a proxy in OpenLayers.

因为我运行Ubuntu 12.04 ，我已安装 Tomcat 7.0.55 ，而不是默认的7.0.26（从软件包安装）。

Since I'm running Ubuntu 12.04, I've installed Tomcat 7.0.55, instead of the default 7.0.26 (installed from packages).

我只是添加到 $ CATALINA_HOME / conf / web.xml 以下行：

<filter>
  <filter-name>CorsFilter</filter-name>
  <filter-class>org.apache.catalina.filters.CorsFilter</filter-class>
  <init-param>
    <param-name>cors.allowed.origins</param-name>
    <param-value>*</param-value>
  </init-param>
</filter>
<filter-mapping>
  <filter-name>CorsFilter</filter-name>
  <url-pattern>/*</url-pattern>
</filter-mapping>

，然后重新启动tomcat。

and then restart tomcat.

例如，当我尝试从Geoserver获取URL http：//development.localhost.lan/geoserver/wfs 从我的应用程序运行在 http： // localhost：3000 我得到以下标头：

For example, when I try to fetch from Geoserver the URL http://development.localhost.lan/geoserver/wfs from my application running on http://localhost:3000 I get the following headers:

请求的标头： b

POST /geoserver/wfs HTTP/1.1
Host: development.localhost.lan
Origin: http://localhost:3000
X-Requested-With: XMLHttpRequest
(...)

< >响应标头：

Access-Control-Allow-Credentials:true
Access-Control-Allow-Origin:http://localhost:3000
Connection:Keep-Alive
Content-Disposition:inline; filename=geoserver-GetFeature.text
Content-Encoding:gzip
Content-Length:469
Content-Type:text/xml; subtype=gml/3.1.1
Date:Tue, 29 Jul 2014 21:31:08 GMT
Keep-Alive:timeout=5, max=100
Server:Apache-Coyote/1.1

这适用于Chrome（Ver。35.0.1916.153）和Firefox（Ver。31.0）。

This worked with Chrome (Ver. 35.0.1916.153) and Firefox (Ver. 31.0).

这篇关于CORS - Tomcat - Geoserver的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！