添加了小程序查询网站用户信息和微信用户信息的接口
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@ -2,7 +2,9 @@ package com.xkrs.controller;
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import com.xkrs.common.encapsulation.PromptMessageEnum;
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import com.xkrs.common.tool.TokenUtil;
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import com.xkrs.dao.AppletsUserDao;
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import com.xkrs.dao.SysUserDao;
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import com.xkrs.model.entity.AppletsUser;
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import com.xkrs.model.entity.SysUserEntity;
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import com.xkrs.model.qo.SysUserQo;
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import com.xkrs.model.validation.SysUserQoInsert;
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@ -40,6 +42,9 @@ public class SysUserController {
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@Resource
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private SysUserDao sysUserDao;
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@Resource
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private AppletsUserDao appletsUserDao;
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/**
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* 登录用户Token验证
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* @return
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@ -276,4 +281,28 @@ public class SysUserController {
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return outputEncapsulationObject(PromptMessageEnum.SUCCESS,"绑定成功！",locale);
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}
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/**
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* 查询微信用户信息和网站用户的信息
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* @param openId
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* @return
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*/
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@GetMapping("/findUserAndWeChatUser")
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public String findUserAndWeChatUser(@RequestParam("openId") String openId){
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Locale locale = LocaleContextHolder.getLocale();
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Map map = new HashMap(3);
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AppletsUser appletsUser = appletsUserDao.findByOpenId(openId);
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if(appletsUser == null){
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map.put("weChat",null);
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}else {
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map.put("weChat",appletsUser);
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}
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SysUserVo sysUserVo = sysUserDao.selectUserByOpenId(openId);
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if(sysUserVo == null){
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map.put("user",null);
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}else {
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map.put("user",sysUserVo);
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}
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return outputEncapsulationObject(PromptMessageEnum.SUCCESS,map,locale);
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}
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}
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99
src/main/java/com/xkrs/controller/WeChatController.java
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99
src/main/java/com/xkrs/controller/WeChatController.java
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@ -0,0 +1,99 @@
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package com.xkrs.controller;
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import com.alibaba.fastjson.JSON;
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import com.alibaba.fastjson.JSONObject;
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import com.xkrs.common.config.ConstantConfig;
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import com.xkrs.common.encapsulation.PromptMessageEnum;
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import com.xkrs.dao.WeChatCodeDao;
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import com.xkrs.model.entity.WeChatCode;
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import com.xkrs.utils.HttpClientUtil;
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import org.springframework.context.i18n.LocaleContextHolder;
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import org.springframework.web.bind.annotation.GetMapping;
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import org.springframework.web.bind.annotation.RestController;
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import javax.annotation.Resource;
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import java.util.HashMap;
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import java.util.Locale;
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import static com.xkrs.common.encapsulation.OutputEncapsulation.outputEncapsulationObject;
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/**
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* @author XinYi Song
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* 微信扫码登录
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*/
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@RestController
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public class WeChatController {
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@Resource
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private WeChatCodeDao weChatCodeDao;
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@GetMapping("/callback")
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public String callback(String code,String state) throws Exception {
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Locale locale = LocaleContextHolder.getLocale();
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try{
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//1.获取code值,临时票据,类似于验证码
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System.out.println(code);
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//2.拿着code请求微信固定的地址,得到两个值access_token和openid
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String baseAccessTokenUrl = "https://api.weixin.qq.com/sns/oauth2/access_token" +
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"?appid=%s" +
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"&secret=%s" +
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"&code=%s" +
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"&grant_type=authorization_code";
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String accessTokenUrl = String.format(baseAccessTokenUrl,
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ConstantConfig.WX_OPEN_APP_ID,
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ConstantConfig.WX_OPEN_APP_SECRET,
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code);
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//请求这个拼接好的地址得到返回的值,现在请求地址,不用浏览器了,用httpclient发送一个请求得到一个返回的地址
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String accessTokenInfo = HttpClientUtil.doGet(accessTokenUrl);
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//所以我们需要对字符串进行分割,先将字符串转换成map集合,map是key-value结构,再根据map中的key得到结果,这里我们用gson
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JSONObject jsonObject = JSON.parseObject(accessTokenInfo);
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String access_token =(String) jsonObject.get("access_token");
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String openid = (String)jsonObject.get("openid");
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//扫码人信息加到数据库中去
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//判断数据库中是否存在相同的数据库信息,我们可以根据openid来做判断
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WeChatCode byOpenId = weChatCodeDao.findByOpenId(openid);
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if (byOpenId ==null){
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//member为空,表示数据库中没有相同的信息
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//3.拿到access_token和openid,再去请求微信提供固定的地址,获取到扫码人的信息
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String baseUserInfoUrl = "https://api.weixin.qq.com/sns/userinfo" +
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"?access_token=%s" +
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"&openid=%s";
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String userInfoUrl = String.format(
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baseUserInfoUrl,
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access_token,
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openid
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);
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//发送请求
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String userInfo = HttpClientUtil.doGet(userInfoUrl);
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//获取返回的userInfo字符串的扫描人信息
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JSONObject jsonObject1 = JSON.parseObject(userInfo);
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//昵称
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String nickname =(String) jsonObject1.get("nickname");
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//头像
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String headimgurl =(String) jsonObject1.get("headimgurl");
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Integer sex = (Integer) jsonObject1.get("sex");
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WeChatCode weChatCode = new WeChatCode();
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weChatCode.setOpenId(openid);
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weChatCode.setNickName(nickname);
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weChatCode.setUserPhoto(headimgurl);
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weChatCode.setUserSex(sex.toString());
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weChatCodeDao.save(weChatCode);
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}
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//最后返回我们的首页面
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//由于我们在前端中需要显示用户名和头像,所以我们需要使用jwt在地址中传递token
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//不能使用cookie,是因为cookie不能跨域访问,会导致值传递失败
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//使用jwt根据member对象生成token字符串
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//String jwtToken = JwtUtils.getJwtToken(member.getId(), member.getNickname());
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return outputEncapsulationObject(PromptMessageEnum.SUCCESS,"操作成功!",locale);
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}catch(Exception e){
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return outputEncapsulationObject(PromptMessageEnum.PROCESS_FAIL,"操作失败!",locale);
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}
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}
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}
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@ -96,6 +96,15 @@ public interface SysUserDao extends JpaRepository<SysUserEntity,Integer> {
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"from SysUserEntity where userName = :userName")
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SysUserVo selectUserByUserName(String userName);
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/**
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* 根据openid查询网站用户的信息
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* @param openId
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* @return
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*/
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@Query(value = "select new com.xkrs.model.vo.SysUserVo (id,reallyName,telephone,userDepartment,activeFlag,addTime) " +
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"from SysUserEntity where openId = :openId")
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SysUserVo selectUserByOpenId(String openId);
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/**
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* 启用
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* @param userId
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19
src/main/java/com/xkrs/dao/WeChatCodeDao.java
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19
src/main/java/com/xkrs/dao/WeChatCodeDao.java
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@ -0,0 +1,19 @@
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package com.xkrs.dao;
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import com.xkrs.model.entity.WeChatCode;
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import org.springframework.data.jpa.repository.JpaRepository;
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import org.springframework.stereotype.Component;
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/**
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* @author HP
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*/
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@Component
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public interface WeChatCodeDao extends JpaRepository<WeChatCode,Long> {
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/**
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* 根据openId查询信息
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* @param openId
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* @return
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*/
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WeChatCode findByOpenId(String openId);
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}
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122
src/main/java/com/xkrs/model/entity/WeChatCode.java
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src/main/java/com/xkrs/model/entity/WeChatCode.java
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@ -0,0 +1,122 @@
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package com.xkrs.model.entity;
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import javax.persistence.*;
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/**
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* @author HP
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* 微信扫码实体类
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*/
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@Entity
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@Table(name="wechat_code_user")
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public class WeChatCode {
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/**
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* 指定主键，建立自增序列，主键值取自序列
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*/
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@Id
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@GeneratedValue(strategy = GenerationType.SEQUENCE, generator = "wechat_code_user_seq_gen")
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@SequenceGenerator(name = "wechat_code_user_seq_gen", sequenceName = "wechat_code_user_id_seq",allocationSize = 1)
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private Integer id;
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/** 昵称 */
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@Column(length = 65,columnDefinition = "varchar(65)")
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private String nickName;
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/** 手机号 */
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@Column(length = 65,columnDefinition = "varchar(65)")
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private String userPhone;
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/** 用户头像 */
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private String userPhoto;
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/** 性别 */
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@Column(length = 55,columnDefinition = "varchar(55)")
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private String userSex;
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/** openid */
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private String openId;
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/** sessionKey */
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private String sessionKey;
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public WeChatCode() {
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}
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public WeChatCode(Integer id, String nickName, String userPhone, String userPhoto, String userSex, String openId, String sessionKey) {
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this.id = id;
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this.nickName = nickName;
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this.userPhone = userPhone;
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this.userPhoto = userPhoto;
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this.userSex = userSex;
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this.openId = openId;
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this.sessionKey = sessionKey;
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}
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public Integer getId() {
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return id;
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}
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public void setId(Integer id) {
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this.id = id;
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}
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public String getNickName() {
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return nickName;
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}
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public void setNickName(String nickName) {
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this.nickName = nickName;
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}
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public String getUserPhone() {
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return userPhone;
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}
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public void setUserPhone(String userPhone) {
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this.userPhone = userPhone;
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}
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public String getUserPhoto() {
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return userPhoto;
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}
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public void setUserPhoto(String userPhoto) {
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this.userPhoto = userPhoto;
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}
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public String getUserSex() {
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return userSex;
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}
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public void setUserSex(String userSex) {
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this.userSex = userSex;
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}
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public String getOpenId() {
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return openId;
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}
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public void setOpenId(String openId) {
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this.openId = openId;
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}
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public String getSessionKey() {
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return sessionKey;
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}
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public void setSessionKey(String sessionKey) {
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this.sessionKey = sessionKey;
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}
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@Override
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public String toString() {
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return "WeChatCode{" +
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"id=" + id +
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", nickName='" + nickName + '\'' +
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", userPhone='" + userPhone + '\'' +
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", userPhoto='" + userPhoto + '\'' +
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", userSex='" + userSex + '\'' +
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", openId='" + openId + '\'' +
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", sessionKey='" + sessionKey + '\'' +
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'}';
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}
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}
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