我一直在尝试(现在大约一天)弄清楚如何从我的客户端向我的 Web 服务发送 @POST 请求,但我收到 403 错误,我不知道为什么。我已尝试编辑我的 web.xml 文件以允许正确的授权,但它仍然无法正常工作。下面是我的 WEB-INF web.xml 和 Tomcat web.xml 文件。任何帮助将不胜感激,这令人沮丧。另外,我对 Tomcat 和 Jersey 都很陌生,所以这很可能是一个非常愚蠢/简单的错误。
规范
- OS X El Capitan 10.11.2
- Tomcat 7.0 版服务器
- Eclipse JEE Kepler R Cocoa x86_64
- Jersey 2.23.1
- JRE 1.7
- postman 作为我的客户(Google chrome ext)
服务器 web.xml
<servlet>
<servlet-name>jsp</servlet-name>
<servlet-class>org.apache.jasper.servlet.JspServlet</servlet-class>
<init-param>
<param-name>fork</param-name>
<param-value>false</param-value>
</init-param>
<init-param>
<param-name>xpoweredBy</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>3</load-on-startup>
</servlet>
<filter>
<filter-name>CorsFilter</filter-name>
<filter-class>org.apache.catalina.filters.CorsFilter</filter-class>
<init-param>
<param-name>cors.allowed.headers</param-name>
<param-value>Accept,Accept-Encoding,Accept-Language,Access-Control-Request-Method,Access-Control-Request-Headers,Authorization,Connection,Content-Type,Host,Origin,Referer,Token-Id,User-Agent, X-Requested-With</param-value>
</init-param>
<init-param>
<param-name>cors.allowed.origins</param-name>
<param-value>*</param-value>
</init-param>
<init-param>
<param-name>cors.allowed.methods</param-name>
<param-value>GET, POST, PUT, DELETE, OPTIONS, HEAD</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>CorsFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
WEB-INF web.xml
<?xml version="1.0" encoding="UTF-8"?>
<!-- This web.xml file is not required when using Servlet 3.0 container,
see implementation details http://jersey.java.net/nonav/documentation/latest/jax-rs.html -->
<web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
<servlet>
<servlet-name>Jersey Web Application</servlet-name>
<servlet-class>org.glassfish.jersey.servlet.ServletContainer</servlet-class>
<init-param>
<param-name>jersey.config.server.provider.packages</param-name>
<param-value>com.example.messenger</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Jersey Web Application</servlet-name>
<url-pattern>/webapi/*</url-pattern>
</servlet-mapping>
</web-app>
最佳答案
这不应该发生。您的错误已在某处处理。看看这些注释:
@ControllerAdvice
@ResponseStatus(HttpStatus.FORBIDDEN)
@ExceptionHandler(YourException.class)
关于java - Tomcat 不允许我使用 Jersey (Jax-RS) 发送@POST 请求,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/38107240/