解决首页404问题

whycxzp

2023-08-25 93fe965c0d218f8522d4bc47d1bd0acd61992651

解决首页404问题

 src/main/java/com/whyc/EnvirMonitorSysApplication.java

@@ -3,9 +3,11 @@
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.web.servlet.ServletComponentScan;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;

@SpringBootApplication
@ServletComponentScan(basePackages = {"com.whyc.filter"})
@EnableWebMvc
@ServletComponentScan
public class EnvirMonitorSysApplication {

    public static void main(String[] args) {

 src/main/java/com/whyc/filter/CrossDomainFilter.java

@@ -49,12 +49,12 @@
                resp.setStatus(202);
                return;
            }
            HttpServletRequestWrapper wrapper = new HttpServletRequestWrapper((HttpServletRequest)req);
            /*HttpServletRequestWrapper wrapper = new HttpServletRequestWrapper((HttpServletRequest)req);
            if(servletPath.equals("/index.html") && req.getParameter("n") == null) {
                RequestDispatcher dispatcher = wrapper.getRequestDispatcher("/");
                dispatcher.forward(request, resp);
                return;
            }
            }*/
        }

        chain.doFilter(request, resp);