Question

我需要在Tomcat上允许PUT请求，通过XAMPP安装。我在网上找到了各种答案，但没有人适合我。我试图在我的项目web.xml中添加这段代码：

<security-constraint>
<web-resource-collection>
    <web-resource-name>allow</web-resource-name>
    <url-pattern>/*</url-pattern>
    <http-method>GET</http-method>
    <http-method>POST</http-method>
    <http-method>PUT</http-method>
</web-resource-collection>
<!-- no auth-constraint tag here -->

我还尝试修改服务器Tomcat web.xml：

<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>listings</param-name>
        <param-value>false</param-value>
    </init-param>
    <init-param>
        <param-name>readonly</param-name>
        <param-value>false</param-value>
    </init-param>
    <load-on-startup>1</load-on-startup>
</servlet>

但每个PUT仍然无法正常工作。在Postman上测试，响应状态为204，但该方法未执行。你能帮助我吗？

Answer 1

<security-constraint>
<web-resource-collection>
    <web-resource-name>allow</web-resource-name>
    <url-pattern>/*</url-pattern>
    <http-method>GET</http-method>
    <http-method>POST</http-method>
    <http-method>PUT</http-method>
</web-resource-collection>
<!-- no auth-constraint tag here -->

这些限制或“约束”可以执行的方法。只在这里添加你不想允许的内容。

Tomcat不允许PUT请求

1 个答案: