任何人都可以支持我，我正在使用STS尝试制作一个简单的Rest Web服务。 tomcat没有显示任何错误，但是我无法通过webservice保存数据
我在postman中使用此URL http://localhost:8080/auth/authenticateUser。postman显示错误
HTTP状态404 –不 基金会1 {font-family：Tahoma，Arial，sans-serif;颜色：白色；背景颜色：＃525D76；字体大小：22px；} h2 {font-family：Tahoma，Arial，sans-serif;颜色：白色；背景颜色：＃525D76；字体大小：16像素；} 3小时 {font-family：Tahoma，Arial，sans-serif;颜色：白色；背景颜色：＃525D76；字体大小：14px；} 身体 {font-family：Tahoma，Arial，sans-serif;颜色：黑色；背景颜色：白色；} b {font-family：Tahoma，Arial，sans-serif;颜色：白色；背景颜色：＃525D76;} p {font-family：Tahoma，Arial，sans-serif; background：white; color：black; font-size：12px;} 一个{color：black;} a.name {color：black;} .line {height：1px; background-color：＃525D76; border：none;}
HTTP 状态404 –找不到
类型状态 报告
消息 / auth / authenticateUser
描述来源 服务器找不到目标资源的当前表示形式 或不愿透露存在。
Apache Tomcat / 9.0.7
休息控制器代码为
package com.innovent.RBAuth.rest;
import java.awt.print.Printable;
import org.json.simple.JSONObject;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.http.MediaType;
import com.RBAuth.DTO.UserDTO;
import com.google.gson.Gson;
import com.innovent.RBAuth.service.RBAuthService;
@RestController
@RequestMapping(value="/auth", method=RequestMethod.POST,
consumes=MediaType.APPLICATION_FORM_URLENCODED_VALUE + ";charset=UTF-8",
produces=MediaType.TEXT_PLAIN_VALUE + ";charset=UTF-8")
public class RBAuthResourceAPI {
@Autowired
RBAuthService service;
@RequestMapping(value="/authenticateUser")
public String authenticateUser(@RequestParam("email") String email, @RequestParam("name") String name) throws Exception {
JSONObject referenceObject = new JSONObject();
Gson gson = new Gson();
// Here you have to call the service methods and authenticate the user accordingly
UserDTO user = new UserDTO();
service.saveUser(user);
System.out.println(user);
return gson.toJson(user);
}
}
web.xml是
<?xml version="1.0" encoding="ISO-8859-1"?>
<!-- <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"> -->
<web-app xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
version="3.0">
<display-name>Event Managemet Application</display-name>
<!--
- Servlet that dispatches request to registered handlers (Controller implementations).
-->
<servlet>
<servlet-name>spring</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>spring</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
<!-- registers Spring for soap service -->
<listener>
<listener-class>
org.springframework.web.context.ContextLoaderListener
</listener-class>
</listener>
<!-- these are for JAX-WS -->
<servlet>
<servlet-name>jaxws-servlet</servlet-name>
<servlet-class>
com.sun.xml.ws.transport.http.servlet.WSSpringServlet
</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>jaxws-servlet</servlet-name>
<url-pattern>/auth</url-pattern>
</servlet-mapping>
spring servlet.xml是
<?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:mvc="http://www.springframework.org/schema/mvc" xmlns:context="http://www.springframework.org/schema/context"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd
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/tx
http://www.springframework.org/schema/tx/spring-tx.xsd">
<!-- to make annotations work -->
<context:component-scan base-package="com.innovent" />
<mvc:annotation-driven />
<tx:annotation-driven />
<tx:jta-transaction-manager />
<!-- Property files -->
<!-- <context:property-placeholder location="/WEB-INF/,
/WEB-INF/"/>
-->
<!-- Datasource -->
<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="org.postgresql.Driver" />
<property name="url" value="jdbc:postgresql://localhost:5432/Events" />
<property name="username" value="postgres" />
<property name="password" value="sa4067673" />
</bean>
<!-- This produces a container-managed EntityManagerFactory;
rather than application-managed EntityManagerFactory as in case of LocalEntityManagerFactoryBean-->
<bean id="entityManagerFactoryBean" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
<property name="dataSource" ref="dataSource" />
<!-- This makes /META-INF/persistence.xml is no longer necessary -->
<property name="packagesToScan" value="ae.dubaipolice.model, ae.dubaipolice.common.model" />
<!-- JpaVendorAdapter implementation for Hibernate EntityManager.
Exposes Hibernate's persistence provider and EntityManager extension interface -->
<property name="jpaVendorAdapter">
<bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">
<property name="generateDdl" value="true" />
<property name="showSql" value="true" />
</bean>
</property>
<property name="jpaProperties">
<props>
<prop key="hibernate.hbm2ddl.auto">validate</prop>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQL5Dialect</prop>
</props>
</property>
</bean>
<!-- This transaction manager is appropriate for applications that use a single JPA EntityManagerFactory for transactional data access.
JTA (usually through JtaTransactionManager) is necessary for accessing multiple transactional resources within the same transaction. -->
<bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
<property name="entityManagerFactory" ref="entityManagerFactoryBean" />
<property name="dataSource" ref="dataSource"></property>
</bean>
<!-- <bean id="transactionManager" class="org.springframework.transaction.jta.JtaTransactionManager" /> -->
</beans>