Struts2 FCKeditor 文件上传解决
在struts2的Filter之前配一个过滤器,拦截"/fckeditor/editor/filemanager/connectors/*"再做forward转发, 目的是绕过Struts2的过滤器
public class FckeditorUploadFilter implements Filter {
private String DispatcherUrl;
public void doFilter(ServletRequest request,ServletResponse response,FilterChain chain)
throws IOException,ServletException{
HttpServletRequest httprequest = (HttpServletRequest) request;
if(httprequest.getParameter("Command")!=null&&
httprequest.getParameter("Command").equals("FileUpload")){
httprequest.getRequestDispatcher(DispatcherUrl).forward(request, response);
}else{
chain.doFilter(request, response);
}
}
/**
* Initialization of the servlet. <br>
*
* @throws ServletException if an error occure
*/
public void init(FilterConfig config){
// Put your code here
DispatcherUrl=config.getInitParameter("DispatcherUrl");
}
public void destroy(){
}
}
web.xml里面的过滤器
<filter>
<filter-name>FckeditorUploadFilter</filter-name>
<filter-class>
com.util.FckeditorUploadFilter
</filter-class>
<init-param>
<param-name>DispatcherUrl</param-name>
<param-value>/fckeditor/editor/filemanager/connectors/</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>FckeditorUploadFilter</filter-name>
<url-pattern>
/fckeditor/editor/filemanager/connectors/*
</url-pattern>
</filter-mapping>
