No mapping found for * with URI [/user/login.do] in *with * 'dispatcher'
不论是自己敲的代码，还是自己桥的代码，都出现了这个问题，但是首页Hello World是正常显示的，当我想在浏览器测试接口请求的时候就出现报错了，不知道哪里没配好，折腾挺久的了,求教！四月 02, 2018 11:28:57 下午 org.springframework.web.servlet.DispatcherServlet noHandlerFound
警告: No mapping found for HTTP request with URI [/user/login.do] in DispatcherServlet with name 'dispatcher'
dispatcher-servelet.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:aop="http://www.springframework.org/schema/aop"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc.xsd">
<context:component-scan base-package="com.mmall" annotation-config="true"/>
<mvc:annotation-driven>
<mvc:message-converters>
<bean class="org.springframework.http.converter.StringHttpMessageConverter">
<property name="supportedMediaTypes">
<list>
<value>text/plain;charset=UTF-8</value>
<value>text/html;charset=UTF-8</value>
</list>
</property>
</bean>
<bean class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter">
<property name="supportedMediaTypes">
<list>
<value>application/json;charset=UTF-8</value>
</list>
</property>
</bean>
</mvc:message-converters>
</mvc:annotation-driven>
<!-- 文件上传 -->
<bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
<property name="maxUploadSize" value="10485760"/> <!-- 10m -->
<property name="maxInMemorySize" value="4096" />
<property name="defaultEncoding" value="UTF-8"></property>
</bean>
</beans>
userController.java
package com.mmall.controller.portal;
import com.mmall.common.Const;
import com.mmall.common.ResponseCode;
import com.mmall.common.ServerResponse;
import com.mmall.pojo.User;
import com.mmall.service.IUserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import javax.servlet.http.HttpSession;
/**
* Created by geely
*/
@Controller
@RequestMapping("/user/")
public class UserController {
@Autowired
private IUserService iUserService;
/**
* 用户登录
* @param username
* @param password
* @param session
* @return
*/
@RequestMapping(value = "login.do")
@ResponseBody
public ServerResponse<User> login(String username, String password, HttpSession session){
ServerResponse<User> response = iUserService.login(username,password);
if(response.isSuccess()){
session.setAttribute(Const.CURRENT_USER,response.getData());
}
return response;
}
@RequestMapping(value = "logout.do",method = RequestMethod.POST)
@ResponseBody
public ServerResponse<String> logout(HttpSession session){
session.removeAttribute(Const.CURRENT_USER);
return ServerResponse.createBySuccess();
}
@RequestMapping(value = "register.do",method = RequestMethod.POST)
@ResponseBody
public ServerResponse<String> register(User user){
return iUserService.register(user);
}
@RequestMapping(value = "check_valid.do",method = RequestMethod.POST)
@ResponseBody
public ServerResponse<String> checkValid(String str,String type){
return iUserService.checkValid(str,type);
}
@RequestMapping(value = "get_user_info.do",method = RequestMethod.POST)
@ResponseBody
public ServerResponse<User> getUserInfo(HttpSession session){
User user = (User) session.getAttribute(Const.CURRENT_USER);
if(user != null){
return ServerResponse.createBySuccess(user);
}
return ServerResponse.createByErrorMessage("用户未登录,无法获取当前用户的信息");
}
@RequestMapping(value = "forget_get_question.do",method = RequestMethod.POST)
@ResponseBody
public ServerResponse<String> forgetGetQuestion(String username){
return iUserService.selectQuestion(username);
}
@RequestMapping(value = "forget_check_answer.do",method = RequestMethod.POST)
@ResponseBody
public ServerResponse<String> forgetCheckAnswer(String username,String question,String answer){
return iUserService.checkAnswer(username,question,answer);
}
@RequestMapping(value = "forget_reset_password.do",method = RequestMethod.POST)
@ResponseBody
public ServerResponse<String> forgetRestPassword(String username,String passwordNew,String forgetToken){
return iUserService.forgetResetPassword(username,passwordNew,forgetToken);
}
@RequestMapping(value = "reset_password.do",method = RequestMethod.POST)
@ResponseBody
public ServerResponse<String> resetPassword(HttpSession session,String passwordOld,String passwordNew){
User user = (User)session.getAttribute(Const.CURRENT_USER);
if(user == null){
return ServerResponse.createByErrorMessage("用户未登录");
}
return iUserService.resetPassword(passwordOld,passwordNew,user);
}
@RequestMapping(value = "update_information.do",method = RequestMethod.POST)
@ResponseBody
public ServerResponse<User> update_information(HttpSession session,User user){
User currentUser = (User)session.getAttribute(Const.CURRENT_USER);
if(currentUser == null){
return ServerResponse.createByErrorMessage("用户未登录");
}
user.setId(currentUser.getId());
user.setUsername(currentUser.getUsername());
ServerResponse<User> response = iUserService.updateInformation(user);
if(response.isSuccess()){
response.getData().setUsername(currentUser.getUsername());
session.setAttribute(Const.CURRENT_USER,response.getData());
}
return response;
}
@RequestMapping(value = "get_information.do",method = RequestMethod.POST)
@ResponseBody
public ServerResponse<User> get_information(HttpSession session){
User currentUser = (User)session.getAttribute(Const.CURRENT_USER);
if(currentUser == null){
return ServerResponse.createByErrorCodeMessage(ResponseCode.NEED_LOGIN.getCode(),"未登录,需要强制登录status=10");
}
return iUserService.getInformation(currentUser.getId());
}
}
web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/javaee"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
id="WebApp_ID" version="2.5">
<display-name>Archetype Created Web Application</display-name>
<filter>
<filter-name>characterEncodingFilter</filter-name>
<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>UTF-8</param-value>
</init-param>
<init-param>
<param-name>forceEncoding</param-name>
<param-value>true</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>characterEncodingFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<listener>
<listener-class>org.springframework.web.context.request.RequestContextListener</listener-class>
</listener>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
classpath:applicationContext.xml
</param-value>
</context-param>
<servlet>
<servlet-name>dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>dispatcher</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>
</web-app>
请求链接为 localhost:8080/user/login.do
target中对应的几个filter,dispatcher也为红色，但是下面明明存在filter-mapping 就是不知道哪里出问题了
