PUT 文件 returned a response status of 403 Forbidden

简单来说：文件服务器缺少允许文件读写的配置，直接跳到本帖下面web.xml文件部分，添加配置信息即可解决！

使用springmvc 跨服务器进行文件上传时出现错误：

jersey 上传文件报错出现returned a response status of 403 Forbidden 或returned a response status of 409 Conflict

409错误一般为文件服务器存放文件的目录结构不完整，找不到路径，需要自己进行目录结构完善和补全，即可排查错误。

403错误如下：

HTTP Status 500 – Internal Server Error
Type Exception Report

Message Request processing failed; nested exception is com.sun.jersey.api.client.UniformInterfaceException: PUT http://localhost:8081/uploads/2cc1ed31ffc1411d9d5808107ae28453_logo.png returned a response status of 403 Forbidden

Description The server encountered an unexpected condition that prevented it from fulfilling the request.

Exception

org.springframework.web.util.NestedServletException: Request processing failed; nested exception is com.sun.jersey.api.client.UniformInterfaceException: PUT http://localhost:8081/uploads/2cc1ed31ffc1411d9d5808107ae28453_logo.png returned a response status of 403 Forbidden
    org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:986)
    org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:881)
    javax.servlet.http.HttpServlet.service(HttpServlet.java:661)
    org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:855)
    javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
    org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
    org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200)
    org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
Root Cause

com.sun.jersey.api.client.UniformInterfaceException: PUT http://localhost:8081/uploads/2cc1ed31ffc1411d9d5808107ae28453_logo.png returned a response status of 403 Forbidden

原因：

因为所使用的文件服务器，单纯用来存储文件，还未进行其他配置，未配置支持文件写入所以出现问题。

网上搜索之后解决方式为在servlet标签下添加：

<init-param>

<param-name>readonly</param-name>

<param-value>false</param-value>

</init-param>

因为没有进行任何配置，连servlet标签都没有，无法直接添加，所以提供一个相对纯净的模板来提供tomcat服务器针对支持文件写入的配置

web.xml

<!DOCTYPE web-app PUBLIC
        "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
        "http://java.sun.com/dtd/web-app_2_3.dtd" >

<!--suppress ALL -->
<web-app>
    <display-name>Archetype Created Web Application</display-name>

    <servlet>
        <servlet-name>default</servlet-name>
        <servlet-class>org.apache.catalina.servlets.DefaultServlet</servlet-class>
        <init-param>
            <param-name>debug</param-name>
            <param-value>0</param-value>
        </init-param>
        <init-param>
            <param-name>readonly</param-name>
            <param-value>false</param-value>
        </init-param>
        <init-param>
            <param-name>listings</param-name>
            <param-value>false</param-value>
        </init-param>
        <load-on-startup>1</load-on-startup>
    </servlet>
</web-app>

添加之后，文件服务器进行正常工作，查看存放目录，文件均正常存储。

原文地址：https://www.cnblogs.com/STK0210/p/11216404.html