package com.qyc.interceptor;
import com.qyc.cfg.SpringContextUtils;
import com.qyc.service.Varifcation;
import org.apache.ibatis.plugin.Intercepts;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import org.springframework.web.context.request.RequestAttributes;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;
import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.resource.ResourceHttpRequestHandler;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.Enumeration;
public class AuthInterceptors implements HandlerInterceptor {
@Override
public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
//参数
Enumeration<String> headerNames = request.getHeaderNames();
while (headerNames.hasMoreElements()) {
String name = headerNames.nextElement();
//根据名称获取请求头的值
String value = request.getHeader(name);
System.out.println(name+"---"+value);
}
if (request.getMethod().equals("OPTIONS")) {
response.setStatus(HttpServletResponse.SC_OK);
System.out.println("进入判断"+request.getMethod());
return true;
}
String token = request.getHeader("x-token");
Varifcation varifcation = (Varifcation) SpringContextUtils.getBeanByClass(Varifcation.class);
System.out.println("tokeninin ======== " + token);
boolean mess = varifcation.verifyToken(token);
return mess;
}
}
原因:https://blog.csdn.net/qq_38261174/article/details/90691058