注册实现完成

pom.xml

@@ -133,6 +133,19 @@
             <artifactId>dysmsapi20170525</artifactId>
             <version>3.0.0</version>
         </dependency>
+
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-json</artifactId>
+        </dependency>
+
+
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>fastjson</artifactId>
+            <version>2.0.53</version>
+        </dependency>
+
     </dependencies>
 
     <build>

src/main/java/com/guwan/backend/Handler/MyMetaObjectHandler.java

@@ -4,16 +4,17 @@ import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
 import org.apache.ibatis.reflection.MetaObject;
 import org.springframework.stereotype.Component;
 import java.time.LocalDateTime;
+import java.util.Date;
+
 
-@Component
 public class MyMetaObjectHandler implements MetaObjectHandler {
     @Override
     public void insertFill(MetaObject metaObject) {
-        this.strictInsertFill(metaObject, "createdTime", LocalDateTime.class, LocalDateTime.now());
+        this.strictInsertFill(metaObject, "createdTime", Date.class, new Date());
     }
 
     @Override
     public void updateFill(MetaObject metaObject) {
-        this.strictUpdateFill(metaObject, "lastLoginTime", LocalDateTime.class, LocalDateTime.now());
+        this.strictUpdateFill(metaObject, "lastLoginTime", Date.class, new Date());
     }
 }

src/main/java/com/guwan/backend/JwtExample.java

@@ -0,0 +1,24 @@
+package com.guwan.backend;
+
+import io.jsonwebtoken.security.Keys;
+import io.jsonwebtoken.SignatureAlgorithm;
+
+import javax.crypto.SecretKey;
+
+public class JwtExample {
+    public static void main(String[] args) {
+        // 选择您的 HMAC-SHA 算法
+        SignatureAlgorithm algorithm = SignatureAlgorithm.HS256;
+
+        // 使用推荐的密钥生成方法生成密钥
+        SecretKey key = Keys.secretKeyFor(algorithm);
+
+        System.out.println("key = " + key);
+
+        SecretKey key2 = Keys.secretKeyFor(SignatureAlgorithm.HS512);
+        System.out.println("key2 = " + key2);
+
+        // 现在 key 是一个足够安全的密钥，可以用于 JWT 签名
+        // 您可以使用这个密钥来创建和验证 JWT
+    }
+}

src/main/java/com/guwan/backend/config/JacksonConfiguration.java

@@ -0,0 +1,44 @@
+package com.guwan.backend.config;
+
+
+import com.fasterxml.jackson.databind.DeserializationFeature;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.SerializationFeature;
+import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
+import com.fasterxml.jackson.datatype.jsr310.deser.LocalDateDeserializer;
+import com.fasterxml.jackson.datatype.jsr310.deser.LocalDateTimeDeserializer;
+import com.fasterxml.jackson.datatype.jsr310.deser.LocalTimeDeserializer;
+import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateSerializer;
+import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
+import com.fasterxml.jackson.datatype.jsr310.ser.LocalTimeSerializer;
+import com.fasterxml.jackson.module.paramnames.ParameterNamesModule;
+import com.guwan.backend.constant.Constants;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.time.LocalTime;
+import java.time.format.DateTimeFormatter;
+
+@Configuration
+public class JacksonConfiguration {
+
+    @Bean
+    public ObjectMapper objectMapper(){
+        ObjectMapper objectMapper = new ObjectMapper();
+        objectMapper.disable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS);
+        objectMapper.disable(DeserializationFeature.ADJUST_DATES_TO_CONTEXT_TIME_ZONE);
+        JavaTimeModule javaTimeModule = new JavaTimeModule();
+
+        javaTimeModule.addSerializer(LocalDateTime.class,new LocalDateTimeSerializer(DateTimeFormatter.ofPattern(Constants.DateTime.DEFAULT_DATE_TIME_FORMAT)));
+        javaTimeModule.addSerializer(LocalDate.class,new LocalDateSerializer(DateTimeFormatter.ofPattern(Constants.DateTime.DEFAULT_DATE_FORMAT)));
+        javaTimeModule.addSerializer(LocalTime.class,new LocalTimeSerializer(DateTimeFormatter.ofPattern(Constants.DateTime.DEFAULT_TIME_FORMAT)));
+
+        javaTimeModule.addDeserializer(LocalDateTime.class,new LocalDateTimeDeserializer(DateTimeFormatter.ofPattern(Constants.DateTime.DEFAULT_DATE_TIME_FORMAT)));
+        javaTimeModule.addDeserializer(LocalDate.class,new LocalDateDeserializer(DateTimeFormatter.ofPattern(Constants.DateTime.DEFAULT_DATE_FORMAT)));
+        javaTimeModule.addDeserializer(LocalTime.class,new LocalTimeDeserializer(DateTimeFormatter.ofPattern(Constants.DateTime.DEFAULT_TIME_FORMAT)));
+        objectMapper.registerModule(javaTimeModule).registerModule(new ParameterNamesModule());
+        return objectMapper;
+    }
+}

src/main/java/com/guwan/backend/config/MvcConfiguration.java

@@ -0,0 +1,27 @@
+package com.guwan.backend.config;
+
+import com.fasterxml.jackson.annotation.JsonAutoDetect;
+import com.fasterxml.jackson.annotation.PropertyAccessor;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.SerializationFeature;
+import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.http.converter.HttpMessageConverter;
+import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
+
+import java.util.List;
+
+@Configuration
+public class MvcConfiguration implements WebMvcConfigurer {
+    @Override
+    public void extendMessageConverters(List<HttpMessageConverter<?>> converters) {
+        MappingJackson2HttpMessageConverter messageConverter = new MappingJackson2HttpMessageConverter();
+        ObjectMapper objectMapper = new ObjectMapper();
+        objectMapper.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
+        objectMapper.disable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS);
+        objectMapper.registerModule(new JavaTimeModule());
+        messageConverter.setObjectMapper(objectMapper);
+        converters.add(0, messageConverter);
+    }
+}

src/main/java/com/guwan/backend/config/MybatisPlusConfig.java

@@ -1,5 +1,8 @@
 package com.guwan.backend.config;
 
+import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
+import com.guwan.backend.Handler.MyMetaObjectHandler;
+import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 
 @Configuration
@@ -11,4 +14,10 @@ public class MybatisPlusConfig {
 //        interceptor.addInnerInterceptor(new PaginationInnerInterceptor(DbType.MYSQL));
 //        return interceptor;
 //    }
+
+    @Bean
+    public MetaObjectHandler myCustomMetaObjectHandler() {
+        return new MyMetaObjectHandler();
+    }
+
 } 

src/main/java/com/guwan/backend/constant/Constants.java

@@ -0,0 +1,12 @@
+package com.guwan.backend.constant;
+
+public class Constants {
+    public static class DateTime {
+        /** 默认日期时间格式 */
+        public static final String DEFAULT_DATE_TIME_FORMAT = "yyyy-MM-dd HH:mm:ss";
+        /** 默认日期格式 */
+        public static final String DEFAULT_DATE_FORMAT = "yyyy-MM-dd";
+        /** 默认时间格式 */
+        public static final String DEFAULT_TIME_FORMAT = "HH:mm:ss";
+    }
+}

src/main/java/com/guwan/backend/controller/UserController.java

@@ -3,10 +3,7 @@ package com.guwan.backend.controller;
 import cn.hutool.core.date.DateUtil;
 import cn.hutool.core.util.RandomUtil;
 import com.guwan.backend.common.Result;
-import com.guwan.backend.dto.user.EmailDto;
+import com.guwan.backend.dto.user.*;
-import com.guwan.backend.dto.user.PhoneDto;
-import com.guwan.backend.dto.user.RegisterDTO;
-import com.guwan.backend.dto.user.UserDTO;
 import com.guwan.backend.service.EmailService;
 import com.guwan.backend.service.UserService;
 import com.guwan.backend.util.RedisUtils;
@@ -53,7 +50,7 @@ public class UserController {
     }
     
     @PostMapping("/login")
-    public Result<UserDTO> login(@RequestBody @Valid LoginRequest request) {
+    public Result<UserDTO> login(@RequestBody @Valid LoginDto request) {
         try {
             log.info("用户登录: {}", request.getUsername());
             return Result.success("登录成功", userService.login(request));
@@ -101,7 +98,9 @@ public class UserController {
 
 
     @PostMapping("/getEmailCode")
-    public Result getEmailCode(@RequestParam @Email(message = "邮箱格式不正确") String email) {
+    public Result getEmailCode(@RequestBody @Valid EmailDto emailDto) {
+
+        String email = emailDto.getEmail();
 
         log.info("邮箱注册: {}", email);
 
@@ -130,7 +129,17 @@ public class UserController {
         return Result.success("手机验证码发送成功");
     }
     
-
+    @PostMapping("/email/code")
+    public Result<Void> sendEmailCode(
+            @RequestParam @Email(message = "邮箱格式不正确") String email) {
+        try {
+            userService.sendEmailCode(email);
+            return Result.success();
+        } catch (Exception e) {
+            log.error("发送邮箱验证码失败", e);
+            return Result.error(e.getMessage());
+        }
+    }
     
 
 

src/main/java/com/guwan/backend/dto/user/LoginDto.java

@@ -1,4 +1,34 @@
 package com.guwan.backend.dto.user;
 
+
+import lombok.Data;
+
+@Data
 public class LoginDto {
+    /**
+     * 登录类型 对应前端
+     */
+    private String activeTab;
+
+    /**
+     * 用户名
+     */
+    private String username;
+    /**
+     * 密码
+     */
+    private String password;
+    /**
+     * 手机号
+     */
+    private String phone;
+    /**
+     * 邮箱
+     */
+    private String email;
+    /**
+     * 验证码
+     */
+    private String code;
+
 }

src/main/java/com/guwan/backend/dto/user/UserDTO.java

@@ -1,8 +1,15 @@
 package com.guwan.backend.dto.user;
 
+import com.fasterxml.jackson.annotation.JsonFormat;
+import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
+import com.fasterxml.jackson.databind.annotation.JsonSerialize;
+import com.fasterxml.jackson.datatype.jsr310.deser.LocalDateTimeDeserializer;
+import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
 import lombok.Data;
+import org.springframework.format.annotation.DateTimeFormat;
 
 import java.time.LocalDateTime;
+import java.util.Date;
 
 @Data
 public class UserDTO {
@@ -14,8 +21,9 @@ public class UserDTO {
     private String phone;
     private Integer gender;
     private String bio;
-    private LocalDateTime createdTime;
+
-    private LocalDateTime lastLoginTime;
+    private Date createdTime;
+    private Date lastLoginTime;
     private Integer status;
     private String token;
 } 

src/main/java/com/guwan/backend/entity/User.java

@@ -4,6 +4,7 @@ import com.baomidou.mybatisplus.annotation.*;
 import lombok.Data;
 
 import java.time.LocalDateTime;
+import java.util.Date;
 
 @Data
 @TableName("user")
@@ -29,10 +30,10 @@ public class User {
     
 
     @TableField(fill = FieldFill.INSERT)
-    private LocalDateTime createdTime;
+    private Date createdTime;
 
     @TableField(fill = FieldFill.INSERT_UPDATE)
-    private LocalDateTime lastLoginTime;
+    private Date lastLoginTime;
     
     private Integer status;
 } 

src/main/java/com/guwan/backend/service/UserService.java

@@ -1,5 +1,6 @@
 package com.guwan.backend.service;
 
+import com.guwan.backend.dto.user.LoginDto;
 import com.guwan.backend.dto.user.RegisterDTO;
 import com.guwan.backend.dto.user.UserDTO;
 import com.guwan.backend.vo.user.EmailRegisterRequest;
@@ -14,7 +15,13 @@ public interface UserService {
      * @return
      */
     UserDTO register(RegisterDTO registerDTO);
-    UserDTO login(LoginRequest request);
+
+    /**
+     * 登录
+     * @param request
+     * @return
+     */
+    UserDTO login(LoginDto request);
     UserDTO getCurrentUser();
     Long getCurrentUserId();
     UserDTO getUserById(Long id);

src/main/java/com/guwan/backend/service/impl/UserServiceImpl.java

@@ -1,6 +1,7 @@
 package com.guwan.backend.service.impl;
 
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.guwan.backend.dto.user.LoginDto;
 import com.guwan.backend.dto.user.RegisterDTO;
 import com.guwan.backend.dto.user.UserDTO;
 import com.guwan.backend.entity.User;
@@ -10,6 +11,7 @@ import com.guwan.backend.service.UserService;
 import com.guwan.backend.service.VerificationService;
 import com.guwan.backend.util.JwtUtil;
 import com.guwan.backend.util.RedisUtil;
+import com.guwan.backend.util.RedisUtils;
 import com.guwan.backend.vo.user.*;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
@@ -19,6 +21,7 @@ import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
 import java.time.LocalDateTime;
+import java.util.Date;
 import java.util.concurrent.TimeUnit;
 
 @Slf4j
@@ -30,6 +33,7 @@ public class UserServiceImpl implements UserService {
     private final PasswordEncoder passwordEncoder;
     private final JwtUtil jwtUtil;
     private final RedisUtil redisUtil;
+    private final RedisUtils redisUtils;
     private final VerificationService verificationService;
     private final EmailService emailService;
 
@@ -74,28 +78,62 @@ public class UserServiceImpl implements UserService {
         user.setPassword(passwordEncoder.encode(request.getPassword()));
         user.setPhone(request.getPhone());
         user.setEmail(request.getEmail());
-        user.setCreatedTime(LocalDateTime.now());
         user.setStatus(1);
         
         userMapper.insert(user);
 
+        redisUtil.delete(request.getEmail());
+        redisUtil.delete(request.getPhone());
+        
         return convertToDTO(user);
     }
 
     @Override
-    public UserDTO login(LoginRequest request) {
+    public UserDTO login(LoginDto request) {
-        User user = findByUsername(request.getUsername());
+        User user = null;
+        System.out.println("request = " + request);
 
+        if (request.getActiveTab().equals("account")) {
+            user = userMapper.selectOne(new LambdaQueryWrapper<User>().eq(User::getUsername, request.getUsername()));
             if (user == null || !passwordEncoder.matches(request.getPassword(), user.getPassword())) {
                 throw new IllegalArgumentException("用户名或密码错误");
             }
+        }
+
+        if (request.getActiveTab().equals("phone")) {
+            user = userMapper.selectOne(new LambdaQueryWrapper<User>().eq(User::getPhone, request.getPhone()));
+            String redisPhoneCode  = (String) redisUtil.get(request.getPhone());
+            if (user == null) {
+                throw new IllegalArgumentException("用户未注册");
+            }
+            if (!request.getCode().equals(redisPhoneCode)){
+                throw new IllegalArgumentException("验证码错误");
+            }else {
+                redisUtil.delete(request.getPhone());
+            }
+        }
+
+        if (request.getActiveTab().equals("email")) {
+            user = userMapper.selectOne(new LambdaQueryWrapper<User>().eq(User::getEmail, request.getEmail()));
+            String redisEmailCode  = (String) redisUtil.get(request.getEmail());
+            if (user == null) {
+                throw new IllegalArgumentException("用户未注册");
+            }
+            if (!request.getCode().equals(redisEmailCode)){
+                throw new IllegalArgumentException("验证码错误");
+            }else {
+                redisUtil.delete(request.getEmail());
+            }
+        }
+
 
         if (user.getStatus() != 1) {
             throw new IllegalArgumentException("账号已被禁用");
         }
 
+
         // 更新最后登录时间
-        user.setLastLoginTime(LocalDateTime.now());
+        user.setLastLoginTime(new Date());
         userMapper.updateById(user);
         
         UserDTO userDTO = convertToDTO(user);
@@ -103,7 +141,7 @@ public class UserServiceImpl implements UserService {
         userDTO.setToken(token);
         
         // 缓存用户信息
-        redisUtil.set(USER_CACHE_KEY + user.getId(), userDTO, USER_CACHE_DURATION, TimeUnit.SECONDS);
+        redisUtils.set(USER_CACHE_KEY + user.getId(), userDTO, USER_CACHE_DURATION);
         
         return userDTO;
     }

src/main/java/com/guwan/backend/util/JwtUtil.java

@@ -11,6 +11,7 @@ import org.springframework.stereotype.Component;
 import java.security.Key;
 import java.util.Date;
 
+
 @Slf4j
 @Component
 public class JwtUtil {

src/main/resources/application.yml

@@ -67,7 +67,7 @@ mybatis-plus:
 
 # JWT配置
 jwt:
-  secret: your-secret-key-must-be-at-least-32-bytes-long
+  secret: javax.crypto.spec.SecretKeySpec@5884561.Guwan.javax.crypto.spec.SecretKeySpec@5884561
   expiration: 86400000  # 24小时
 
 # 阿里云配置