springboot拦截器

先创建一个Interceptor类实现HandlerInterceptor接口

package ax.tst.interceptor;

import ax.f4j.controller.BaseController;
import ax.tst.common.AuthTools;
import ax.tst.model.RequestLog;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.mongodb.core.MongoOperations;
import org.springframework.stereotype.Component;
import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.ModelAndView;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.Date;

/**
 * 请求拦截器
 *
 * @author QQQ
 * @since 2018年5月15日14:51:06
 */
@Component
public class RequestInterecptor extends BaseController implements HandlerInterceptor {

    @Autowired
    private MongoOperations mongoOperations;

    @Autowired
    private AuthTools authTools;

    @Override
    public boolean preHandle(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse, Object o) throws Exception {
        // 记录接口请求日志
        RequestLog requestLog = new RequestLog(authTools.getUserInfo().getId(), getRemoteAddress(), httpServletRequest.getServletPath(), new Date());
        mongoOperations.save(requestLog);
        return true;
    }

    @Override
    public void postHandle(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse, Object o, ModelAndView modelAndView) throws Exception {
    }

    @Override
    public void afterCompletion(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse, Object o, Exception e) throws Exception {
    }
}

注册

package ax.tst;

import ax.tst.interceptor.RequestInterecptor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;

@Configuration
public class TstApiConfig extends WebMvcConfigurerAdapter {

    @Autowired
    private RequestInterecptor requestInterecptor;

    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        registry.addInterceptor(requestInterecptor).addPathPatterns("/**");
        super.addInterceptors(registry);
    }
}