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解决跨域问题

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freeebird
2018-11-04 20:28:53 +08:00
parent c7cac3cbe1
commit 6063878687
7 changed files with 162 additions and 12 deletions
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31
src/main/java/cn/mafangui/hotel/GlobalCrosConfig.java Normal file
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@@ -0,0 +1,31 @@
package cn.mafangui.hotel;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
@Configuration
public class GlobalCrosConfig {
@Bean
public WebMvcConfigurer corsConfigurer() {
return new WebMvcConfigurer() {
@Override
//重写父类提供的跨域请求处理的接口
public void addCorsMappings(CorsRegistry registry) {
//添加映射路径
registry.addMapping("/**")
//放行哪些原始域
.allowedOrigins("*")
//是否发送Cookie信息
.allowCredentials(true)
//放行哪些原始域(请求方式)
.allowedMethods("GET","POST", "PUT", "DELETE")
//放行哪些原始域(头部信息)
.allowedHeaders("*")
//暴露哪些头部信息（因为跨域访问默认不能获取全部头部信息）
.exposedHeaders("Header1", "Header2");
}
};
}
}

70
src/main/java/cn/mafangui/hotel/controller/AdminController.java
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@@ -2,13 +2,12 @@ package cn.mafangui.hotel.controller;
import cn.mafangui.hotel.entity.Admin;
import cn.mafangui.hotel.service.AdminService;
import org.hibernate.validator.constraints.pl.REGON;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;
import java.util.List;
import java.util.HashMap;
@RestController
@RequestMapping(value = "/admin")
@@ -18,19 +17,52 @@ public class AdminController {
/**
* 管理员登录
* @param userName
* @param username
* @param password
* @return
*/
@RequestMapping(method = RequestMethod.POST, value = "/login")
public int login(String userName, String password){
public HashMap login(String username, String password){
HashMap result = new HashMap();
Admin admin = new Admin();
admin.setUserName(userName);
admin.setUserName(username);
admin.setPassword(password);
if (adminService.login(admin) == null){
return -1;
System.out.println(admin);
if (adminService.selectByUserName(username) == null){
result.put("data","用户名不存在!");
}else if (adminService.login(admin) == null){
result.put("data","用户名或密码不正确!");
}else {
result.put("data","登录成功!");
}
return 0;
result.put("code",20000);
result.put("token","admin");
return result;
}
@RequestMapping(value = "/logout")
public HashMap logout(String token) {
HashMap result = new HashMap();
result.put("code",20000);
result.put("data",token);
return result;
}
@RequestMapping(value = "/info")
public HashMap info(String token, String username) {
HashMap result = new HashMap();
HashMap data = new HashMap();
Admin admin = adminService.selectByUserName(username);
if (admin == null){
data.put("data","用户名不存在!");
}else {
data.put("data",admin);
}
result.put("code",20000);
String[] roles = {"admin"};
data.put("roles",roles);
result.put("data",data);
return result;
}
/**
@@ -61,6 +93,21 @@ public class AdminController {
return adminService.updateProfile(admin);
}
/**
* 更改密码
* @param userName
* @param password
* @param newPassword
* @return
*/
@RequestMapping(method = RequestMethod.POST,value = "/updatePassword")
public int updatePassword(String userName, String password,String newPassword){
Admin admin = new Admin();
admin.setUserName(userName);
admin.setPassword(password);
return adminService.updatePassword(admin,newPassword);
}
/**
* 查找管理员
* @param userName
@@ -76,7 +123,10 @@ public class AdminController {
* @return
*/
@RequestMapping(value = "/getAllAdmin")
public List<Admin> getAllAdmin(){
return adminService.findAll();
public HashMap getAllAdmin(){
HashMap result = new HashMap();
result.put("code",1);
result.put("data",adminService.findAll());
return result;
}
}

11
src/main/java/cn/mafangui/hotel/entity/Admin.java
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@@ -52,4 +52,15 @@ public class Admin {
public void setUpdateTime(Date updateTime) {
this.updateTime = updateTime;
}
@Override
public String toString() {
return "Admin{" +
"adminId=" + adminId +
", userName='" + userName + '\'' +
", password='" + password + '\'' +
", createTime=" + createTime +
", updateTime=" + updateTime +
'}';
}
}

1
src/main/java/cn/mafangui/hotel/service/AdminService.java
View File

@@ -9,5 +9,6 @@ public interface AdminService {
int register(Admin admin);
Admin selectByUserName(String userName);
int updateProfile(Admin admin);
int updatePassword(Admin admin,String newPassword);
List<Admin> findAll();
}

2
src/main/java/cn/mafangui/hotel/service/WorkerService.java
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@@ -12,4 +12,6 @@ public interface WorkerService {
Worker selectWorker(String userName);
List<Worker> findAllWorker();
Worker login(Worker worker);
int logout(Worker worker);
}

54
src/main/java/cn/mafangui/hotel/service/impl/AdminServiceImpl.java
View File

@@ -13,28 +13,78 @@ public class AdminServiceImpl implements AdminService {
@Autowired
private AdminMapper adminMapper;
/**
* 登录
* @param admin
* @return
*/
@Override
public Admin login(Admin admin) {
return adminMapper.selectByUserNameAndPassword(admin);
}
/**
* 注册
* @param admin
* @return
*/
@Override
public int register(Admin admin) {
return adminMapper.insertSelective(admin);
}
/**
* 根据username查找
* @param userName
* @return
*/
@Override
public Admin selectByUserName(String userName) {
return adminMapper.selectByUserName(userName);
Admin result = adminMapper.selectByUserName(userName);
if (result != null){
result.setPassword(null);
}
return result;
}
/**
* 更新信息
* @param admin
* @return
*/
@Override
public int updateProfile(Admin admin) {
return adminMapper.updateByUserNameSelective(admin);
}
/**
* 更改密码
* @param admin
* @param newPassword
* @return
*/
@Override
public int updatePassword(Admin admin, String newPassword) {
int result = 0;
if(adminMapper.selectByUserNameAndPassword(admin) != null){
admin.setPassword(newPassword);
result = adminMapper.updateByUserNameSelective(admin);
}
return result;
}
/**
* 列出所有管理员
* @return
*/
@Override
public List<Admin> findAll() {
return adminMapper.findAll();
List<Admin> result;
result = adminMapper.findAll();
for (Admin admin : result) {
admin.setPassword(null);
}
return result;
}
}

5
src/main/java/cn/mafangui/hotel/service/impl/WorkerServiceImpl.java
View File

@@ -43,4 +43,9 @@ public class WorkerServiceImpl implements WorkerService {
public Worker login(Worker worker) {
return workerMapper.selectByUserNameAndPassword(worker);
}
@Override
public int logout(Worker worker) {
return 0;
}
}