【发布时间】:2017-11-22 19:40:42
【问题描述】:
我已经在spring boot中实现了CORS过滤器。代码如下:-
@SpringBootApplication
@Component
public class Application implements Filter {
public static void main(String[] args) {
SpringApplication.run(Application.class, args);
}
@Override
public void init(FilterConfig filterConfig) throws ServletException {
}
@Override
public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {
HttpServletRequest request = (HttpServletRequest) servletRequest;
HttpServletResponse response = (HttpServletResponse) servletResponse;
response.setHeader("Access-Control-Allow-Origin", "*");
response.setHeader("Access-Control-Allow-Credentials", "true");
response.setHeader("Access-Control-Allow-Methods", "POST, GET, OPTIONS, DELETE");
response.setHeader("Access-Control-Max-Age", "3600");
response.setHeader("Access-Control-Allow-Headers", "Content-Type, Accept, X-Requested-With, remember-me");
filterChain.doFilter(servletRequest, servletResponse);
}
@Override
public void destroy() {
}
}
为了从 oauth2 获取 access_token,我从 angularjs 创建了以下对象:-
{"url":"http://localhost:8080/oauth/token?grant_type=client_credentials&client_id=clientId&client_secret=clientSecret","headers":{"Authorization":"Basic token_value"},"withCredentials":true,"method":"POST"}
当我访问服务器时出现以下错误:-
OPTIONS url... 401() Response for preflight has invalid HTTP status code 401
我已经在堆栈溢出中寻找类似问题的解决方案,但没有一个能解决我的问题。有人可以帮忙吗?
【问题讨论】:
-
我也尝试过stackoverflow.com/questions/40370022/… 中提出的解决方案,但没有帮助
标签: java angularjs spring spring-boot oauth-2.0