Initialize patbond microservice modules

patbond-auth/pom.xml

@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>com.patbond.patbond</groupId>
+        <artifactId>patbond-api</artifactId>
+        <version>1.0.0-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>patbond-auth</artifactId>
+    <packaging>jar</packaging>
+
+    <name>patbond-auth</name>
+    <description>Authentication service for Patbond</description>
+
+    <dependencies>
+        <dependency>
+            <groupId>com.patbond.patbond</groupId>
+            <artifactId>patbond-common</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+            </plugin>
+        </plugins>
+    </build>
+</project>

patbond-auth/src/main/java/com/patbond/patbond/auth/AuthApplication.java

@@ -0,0 +1,14 @@
+package com.patbond.patbond.auth;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.cloud.openfeign.EnableFeignClients;
+
+@EnableFeignClients
+@SpringBootApplication
+public class AuthApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(AuthApplication.class, args);
+    }
+}

patbond-auth/src/main/java/com/patbond/patbond/auth/client/UserClient.java

@@ -0,0 +1,20 @@
+package com.patbond.patbond.auth.client;
+
+import com.patbond.patbond.common.response.ApiResponse;
+import com.patbond.patbond.common.user.CreateUserRequest;
+import com.patbond.patbond.common.user.UserProfile;
+import com.patbond.patbond.common.user.VerifyPasswordRequest;
+import com.patbond.patbond.common.user.VerifyPasswordResponse;
+import org.springframework.cloud.openfeign.FeignClient;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+
+@FeignClient(name = "patbond-user")
+public interface UserClient {
+
+    @PostMapping("/internal/users")
+    ApiResponse<UserProfile> createUser(@RequestBody CreateUserRequest request);
+
+    @PostMapping("/internal/users/verify-password")
+    ApiResponse<VerifyPasswordResponse> verifyPassword(@RequestBody VerifyPasswordRequest request);
+}

patbond-auth/src/main/java/com/patbond/patbond/auth/controller/AuthController.java

@@ -0,0 +1,33 @@
+package com.patbond.patbond.auth.controller;
+
+import com.patbond.patbond.auth.dto.AuthTokenResponse;
+import com.patbond.patbond.auth.dto.LoginRequest;
+import com.patbond.patbond.auth.dto.RegisterRequest;
+import com.patbond.patbond.auth.service.AuthService;
+import com.patbond.patbond.common.response.ApiResponse;
+import javax.validation.Valid;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/auth")
+public class AuthController {
+
+    private final AuthService authService;
+
+    public AuthController(AuthService authService) {
+        this.authService = authService;
+    }
+
+    @PostMapping("/register")
+    public ApiResponse<AuthTokenResponse> register(@Valid @RequestBody RegisterRequest request) {
+        return ApiResponse.success(authService.register(request));
+    }
+
+    @PostMapping("/login")
+    public ApiResponse<AuthTokenResponse> login(@Valid @RequestBody LoginRequest request) {
+        return ApiResponse.success(authService.login(request));
+    }
+}

patbond-auth/src/main/java/com/patbond/patbond/auth/dto/AuthTokenResponse.java

@@ -0,0 +1,47 @@
+package com.patbond.patbond.auth.dto;
+
+import java.time.LocalDateTime;
+
+public class AuthTokenResponse {
+
+    private String tokenType;
+    private String accessToken;
+    private LocalDateTime expiresAt;
+    private Long userId;
+    private String username;
+    private String nickname;
+
+    public AuthTokenResponse(String tokenType, String accessToken, LocalDateTime expiresAt,
+                             Long userId, String username, String nickname) {
+        this.tokenType = tokenType;
+        this.accessToken = accessToken;
+        this.expiresAt = expiresAt;
+        this.userId = userId;
+        this.username = username;
+        this.nickname = nickname;
+    }
+
+    public String getTokenType() {
+        return tokenType;
+    }
+
+    public String getAccessToken() {
+        return accessToken;
+    }
+
+    public LocalDateTime getExpiresAt() {
+        return expiresAt;
+    }
+
+    public Long getUserId() {
+        return userId;
+    }
+
+    public String getUsername() {
+        return username;
+    }
+
+    public String getNickname() {
+        return nickname;
+    }
+}

patbond-auth/src/main/java/com/patbond/patbond/auth/dto/LoginRequest.java

@@ -0,0 +1,28 @@
+package com.patbond.patbond.auth.dto;
+
+import javax.validation.constraints.NotBlank;
+
+public class LoginRequest {
+
+    @NotBlank(message = "用户名不能为空")
+    private String username;
+
+    @NotBlank(message = "密码不能为空")
+    private String password;
+
+    public String getUsername() {
+        return username;
+    }
+
+    public void setUsername(String username) {
+        this.username = username;
+    }
+
+    public String getPassword() {
+        return password;
+    }
+
+    public void setPassword(String password) {
+        this.password = password;
+    }
+}

patbond-auth/src/main/java/com/patbond/patbond/auth/dto/RegisterRequest.java

@@ -0,0 +1,53 @@
+package com.patbond.patbond.auth.dto;
+
+import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.Size;
+
+public class RegisterRequest {
+
+    @NotBlank(message = "用户名不能为空")
+    @Size(min = 3, max = 32, message = "用户名长度必须在3到32位之间")
+    private String username;
+
+    @NotBlank(message = "密码不能为空")
+    @Size(min = 6, max = 64, message = "密码长度必须在6到64位之间")
+    private String password;
+
+    @Size(max = 32, message = "昵称长度不能超过32位")
+    private String nickname;
+
+    @Size(max = 20, message = "手机号长度不能超过20位")
+    private String phone;
+
+    public String getUsername() {
+        return username;
+    }
+
+    public void setUsername(String username) {
+        this.username = username;
+    }
+
+    public String getPassword() {
+        return password;
+    }
+
+    public void setPassword(String password) {
+        this.password = password;
+    }
+
+    public String getNickname() {
+        return nickname;
+    }
+
+    public void setNickname(String nickname) {
+        this.nickname = nickname;
+    }
+
+    public String getPhone() {
+        return phone;
+    }
+
+    public void setPhone(String phone) {
+        this.phone = phone;
+    }
+}

patbond-auth/src/main/java/com/patbond/patbond/auth/service/AuthService.java

@@ -0,0 +1,65 @@
+package com.patbond.patbond.auth.service;
+
+import com.patbond.patbond.auth.client.UserClient;
+import com.patbond.patbond.auth.dto.AuthTokenResponse;
+import com.patbond.patbond.auth.dto.LoginRequest;
+import com.patbond.patbond.auth.dto.RegisterRequest;
+import com.patbond.patbond.common.response.ApiResponse;
+import com.patbond.patbond.common.user.CreateUserRequest;
+import com.patbond.patbond.common.user.UserProfile;
+import com.patbond.patbond.common.user.VerifyPasswordRequest;
+import com.patbond.patbond.common.user.VerifyPasswordResponse;
+import org.springframework.http.HttpStatus;
+import org.springframework.stereotype.Service;
+import org.springframework.web.server.ResponseStatusException;
+
+import java.time.LocalDateTime;
+import java.util.UUID;
+
+@Service
+public class AuthService {
+
+    private final UserClient userClient;
+
+    public AuthService(UserClient userClient) {
+        this.userClient = userClient;
+    }
+
+    public AuthTokenResponse register(RegisterRequest request) {
+        ApiResponse<UserProfile> response = userClient.createUser(new CreateUserRequest(
+                request.getUsername(),
+                request.getPassword(),
+                request.getNickname(),
+                request.getPhone()
+        ));
+        UserProfile user = requireData(response, "注册失败");
+        return buildToken(user.getId(), user.getUsername(), user.getNickname());
+    }
+
+    public AuthTokenResponse login(LoginRequest request) {
+        ApiResponse<VerifyPasswordResponse> response = userClient.verifyPassword(
+                new VerifyPasswordRequest(request.getUsername(), request.getPassword())
+        );
+        VerifyPasswordResponse user = requireData(response, "登录失败");
+        return buildToken(user.getUserId(), user.getUsername(), user.getNickname());
+    }
+
+    private AuthTokenResponse buildToken(Long userId, String username, String nickname) {
+        return new AuthTokenResponse(
+                "Bearer",
+                UUID.randomUUID().toString().replace("-", ""),
+                LocalDateTime.now().plusHours(2),
+                userId,
+                username,
+                nickname
+        );
+    }
+
+    private <T> T requireData(ApiResponse<T> response, String defaultMessage) {
+        if (response == null || !response.isSuccess() || response.getData() == null) {
+            String message = response == null || response.getMessage() == null ? defaultMessage : response.getMessage();
+            throw new ResponseStatusException(HttpStatus.BAD_REQUEST, message);
+        }
+        return response.getData();
+    }
+}

patbond-auth/src/main/resources/application.yml

@@ -0,0 +1,12 @@
+server:
+  port: 8081
+
+spring:
+  application:
+    name: patbond-auth
+  cloud:
+    nacos:
+      discovery:
+        server-addr: ${NACOS_SERVER_ADDR:127.0.0.1:8848}
+      config:
+        server-addr: ${NACOS_SERVER_ADDR:127.0.0.1:8848}

patbond-auth/target/classes/application.yml

@@ -0,0 +1,12 @@
+server:
+  port: 8081
+
+spring:
+  application:
+    name: patbond-auth
+  cloud:
+    nacos:
+      discovery:
+        server-addr: ${NACOS_SERVER_ADDR:127.0.0.1:8848}
+      config:
+        server-addr: ${NACOS_SERVER_ADDR:127.0.0.1:8848}

patbond-auth/target/maven-status/maven-compiler-plugin/compile/default-compile/createdFiles.lst

@@ -0,0 +1,7 @@
+com/patbond/patbond/auth/dto/RegisterRequest.class
+com/patbond/patbond/auth/AuthApplication.class
+com/patbond/patbond/auth/dto/AuthTokenResponse.class
+com/patbond/patbond/auth/client/UserClient.class
+com/patbond/patbond/auth/controller/AuthController.class
+com/patbond/patbond/auth/dto/LoginRequest.class
+com/patbond/patbond/auth/service/AuthService.class

patbond-auth/target/maven-status/maven-compiler-plugin/compile/default-compile/inputFiles.lst

@@ -0,0 +1,7 @@
+/home/zyx/workspace/duoduo/patbond/patbond-api/patbond-auth/src/main/java/com/patbond/patbond/auth/AuthApplication.java
+/home/zyx/workspace/duoduo/patbond/patbond-api/patbond-auth/src/main/java/com/patbond/patbond/auth/client/UserClient.java
+/home/zyx/workspace/duoduo/patbond/patbond-api/patbond-auth/src/main/java/com/patbond/patbond/auth/controller/AuthController.java
+/home/zyx/workspace/duoduo/patbond/patbond-api/patbond-auth/src/main/java/com/patbond/patbond/auth/dto/AuthTokenResponse.java
+/home/zyx/workspace/duoduo/patbond/patbond-api/patbond-auth/src/main/java/com/patbond/patbond/auth/dto/LoginRequest.java
+/home/zyx/workspace/duoduo/patbond/patbond-api/patbond-auth/src/main/java/com/patbond/patbond/auth/dto/RegisterRequest.java
+/home/zyx/workspace/duoduo/patbond/patbond-api/patbond-auth/src/main/java/com/patbond/patbond/auth/service/AuthService.java

patbond-common/pom.xml

@@ -0,0 +1,55 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>com.patbond.patbond</groupId>
+        <artifactId>patbond-api</artifactId>
+        <version>1.0.0-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>patbond-common</artifactId>
+    <packaging>jar</packaging>
+
+    <name>patbond-common</name>
+    <description>Common dependencies and shared code for Patbond services</description>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-validation</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-amqp</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.cloud</groupId>
+            <artifactId>spring-cloud-starter-openfeign</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.alibaba.cloud</groupId>
+            <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.alibaba.cloud</groupId>
+            <artifactId>spring-cloud-starter-alibaba-nacos-config</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>cn.hutool</groupId>
+            <artifactId>hutool-all</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <optional>true</optional>
+        </dependency>
+    </dependencies>
+</project>

patbond-common/src/main/java/com/patbond/patbond/common/package-info.java

@@ -0,0 +1,4 @@
+/**
+ * Shared code for Patbond microservices.
+ */
+package com.patbond.patbond.common;

patbond-common/src/main/java/com/patbond/patbond/common/response/ApiResponse.java

@@ -0,0 +1,53 @@
+package com.patbond.patbond.common.response;
+
+public class ApiResponse<T> {
+
+    private Integer code;
+    private String message;
+    private T data;
+
+    public ApiResponse() {
+    }
+
+    public ApiResponse(Integer code, String message, T data) {
+        this.code = code;
+        this.message = message;
+        this.data = data;
+    }
+
+    public static <T> ApiResponse<T> success(T data) {
+        return new ApiResponse<>(0, "success", data);
+    }
+
+    public static <T> ApiResponse<T> failure(Integer code, String message) {
+        return new ApiResponse<>(code, message, null);
+    }
+
+    public boolean isSuccess() {
+        return Integer.valueOf(0).equals(code);
+    }
+
+    public Integer getCode() {
+        return code;
+    }
+
+    public void setCode(Integer code) {
+        this.code = code;
+    }
+
+    public String getMessage() {
+        return message;
+    }
+
+    public void setMessage(String message) {
+        this.message = message;
+    }
+
+    public T getData() {
+        return data;
+    }
+
+    public void setData(T data) {
+        this.data = data;
+    }
+}

patbond-common/src/main/java/com/patbond/patbond/common/user/CreateUserRequest.java

@@ -0,0 +1,63 @@
+package com.patbond.patbond.common.user;
+
+import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.Size;
+
+public class CreateUserRequest {
+
+    @NotBlank(message = "用户名不能为空")
+    @Size(min = 3, max = 32, message = "用户名长度必须在3到32位之间")
+    private String username;
+
+    @NotBlank(message = "密码不能为空")
+    @Size(min = 6, max = 64, message = "密码长度必须在6到64位之间")
+    private String password;
+
+    @Size(max = 32, message = "昵称长度不能超过32位")
+    private String nickname;
+
+    @Size(max = 20, message = "手机号长度不能超过20位")
+    private String phone;
+
+    public CreateUserRequest() {
+    }
+
+    public CreateUserRequest(String username, String password, String nickname, String phone) {
+        this.username = username;
+        this.password = password;
+        this.nickname = nickname;
+        this.phone = phone;
+    }
+
+    public String getUsername() {
+        return username;
+    }
+
+    public void setUsername(String username) {
+        this.username = username;
+    }
+
+    public String getPassword() {
+        return password;
+    }
+
+    public void setPassword(String password) {
+        this.password = password;
+    }
+
+    public String getNickname() {
+        return nickname;
+    }
+
+    public void setNickname(String nickname) {
+        this.nickname = nickname;
+    }
+
+    public String getPhone() {
+        return phone;
+    }
+
+    public void setPhone(String phone) {
+        this.phone = phone;
+    }
+}

patbond-common/src/main/java/com/patbond/patbond/common/user/UserProfile.java

@@ -0,0 +1,63 @@
+package com.patbond.patbond.common.user;
+
+import java.time.LocalDateTime;
+
+public class UserProfile {
+
+    private Long id;
+    private String username;
+    private String nickname;
+    private String phone;
+    private LocalDateTime createdAt;
+
+    public UserProfile() {
+    }
+
+    public UserProfile(Long id, String username, String nickname, String phone, LocalDateTime createdAt) {
+        this.id = id;
+        this.username = username;
+        this.nickname = nickname;
+        this.phone = phone;
+        this.createdAt = createdAt;
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getUsername() {
+        return username;
+    }
+
+    public void setUsername(String username) {
+        this.username = username;
+    }
+
+    public String getNickname() {
+        return nickname;
+    }
+
+    public void setNickname(String nickname) {
+        this.nickname = nickname;
+    }
+
+    public String getPhone() {
+        return phone;
+    }
+
+    public void setPhone(String phone) {
+        this.phone = phone;
+    }
+
+    public LocalDateTime getCreatedAt() {
+        return createdAt;
+    }
+
+    public void setCreatedAt(LocalDateTime createdAt) {
+        this.createdAt = createdAt;
+    }
+}

patbond-common/src/main/java/com/patbond/patbond/common/user/VerifyPasswordRequest.java

@@ -0,0 +1,36 @@
+package com.patbond.patbond.common.user;
+
+import javax.validation.constraints.NotBlank;
+
+public class VerifyPasswordRequest {
+
+    @NotBlank(message = "用户名不能为空")
+    private String username;
+
+    @NotBlank(message = "密码不能为空")
+    private String password;
+
+    public VerifyPasswordRequest() {
+    }
+
+    public VerifyPasswordRequest(String username, String password) {
+        this.username = username;
+        this.password = password;
+    }
+
+    public String getUsername() {
+        return username;
+    }
+
+    public void setUsername(String username) {
+        this.username = username;
+    }
+
+    public String getPassword() {
+        return password;
+    }
+
+    public void setPassword(String password) {
+        this.password = password;
+    }
+}

patbond-common/src/main/java/com/patbond/patbond/common/user/VerifyPasswordResponse.java

@@ -0,0 +1,41 @@
+package com.patbond.patbond.common.user;
+
+public class VerifyPasswordResponse {
+
+    private Long userId;
+    private String username;
+    private String nickname;
+
+    public VerifyPasswordResponse() {
+    }
+
+    public VerifyPasswordResponse(Long userId, String username, String nickname) {
+        this.userId = userId;
+        this.username = username;
+        this.nickname = nickname;
+    }
+
+    public Long getUserId() {
+        return userId;
+    }
+
+    public void setUserId(Long userId) {
+        this.userId = userId;
+    }
+
+    public String getUsername() {
+        return username;
+    }
+
+    public void setUsername(String username) {
+        this.username = username;
+    }
+
+    public String getNickname() {
+        return nickname;
+    }
+
+    public void setNickname(String nickname) {
+        this.nickname = nickname;
+    }
+}

patbond-common/target/maven-status/maven-compiler-plugin/compile/default-compile/createdFiles.lst

@@ -0,0 +1,6 @@
+com/patbond/patbond/common/user/CreateUserRequest.class
+com/patbond/patbond/common/user/VerifyPasswordRequest.class
+com/patbond/patbond/common/package-info.class
+com/patbond/patbond/common/user/UserProfile.class
+com/patbond/patbond/common/response/ApiResponse.class
+com/patbond/patbond/common/user/VerifyPasswordResponse.class

patbond-common/target/maven-status/maven-compiler-plugin/compile/default-compile/inputFiles.lst

@@ -0,0 +1,6 @@
+/home/zyx/workspace/duoduo/patbond/patbond-api/patbond-common/src/main/java/com/patbond/patbond/common/package-info.java
+/home/zyx/workspace/duoduo/patbond/patbond-api/patbond-common/src/main/java/com/patbond/patbond/common/response/ApiResponse.java
+/home/zyx/workspace/duoduo/patbond/patbond-api/patbond-common/src/main/java/com/patbond/patbond/common/user/CreateUserRequest.java
+/home/zyx/workspace/duoduo/patbond/patbond-api/patbond-common/src/main/java/com/patbond/patbond/common/user/UserProfile.java
+/home/zyx/workspace/duoduo/patbond/patbond-api/patbond-common/src/main/java/com/patbond/patbond/common/user/VerifyPasswordRequest.java
+/home/zyx/workspace/duoduo/patbond/patbond-api/patbond-common/src/main/java/com/patbond/patbond/common/user/VerifyPasswordResponse.java

patbond-user/pom.xml

@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>com.patbond.patbond</groupId>
+        <artifactId>patbond-api</artifactId>
+        <version>1.0.0-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>patbond-user</artifactId>
+    <packaging>jar</packaging>
+
+    <name>patbond-user</name>
+    <description>User service for Patbond</description>
+
+    <dependencies>
+        <dependency>
+            <groupId>com.patbond.patbond</groupId>
+            <artifactId>patbond-common</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.security</groupId>
+            <artifactId>spring-security-crypto</artifactId>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+            </plugin>
+        </plugins>
+    </build>
+</project>

patbond-user/src/main/java/com/patbond/patbond/user/UserApplication.java

@@ -0,0 +1,12 @@
+package com.patbond.patbond.user;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class UserApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(UserApplication.class, args);
+    }
+}

patbond-user/src/main/java/com/patbond/patbond/user/controller/UserController.java

@@ -0,0 +1,46 @@
+package com.patbond.patbond.user.controller;
+
+import com.patbond.patbond.common.response.ApiResponse;
+import com.patbond.patbond.common.user.CreateUserRequest;
+import com.patbond.patbond.common.user.UserProfile;
+import com.patbond.patbond.common.user.VerifyPasswordRequest;
+import com.patbond.patbond.common.user.VerifyPasswordResponse;
+import com.patbond.patbond.user.service.UserService;
+import javax.validation.Valid;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/internal/users")
+public class UserController {
+
+    private final UserService userService;
+
+    public UserController(UserService userService) {
+        this.userService = userService;
+    }
+
+    @PostMapping
+    public ApiResponse<UserProfile> createUser(@Valid @RequestBody CreateUserRequest request) {
+        return ApiResponse.success(userService.createUser(request));
+    }
+
+    @PostMapping("/verify-password")
+    public ApiResponse<VerifyPasswordResponse> verifyPassword(@Valid @RequestBody VerifyPasswordRequest request) {
+        return ApiResponse.success(userService.verifyPassword(request));
+    }
+
+    @GetMapping("/{id}")
+    public ApiResponse<UserProfile> getById(@PathVariable Long id) {
+        return ApiResponse.success(userService.getById(id));
+    }
+
+    @GetMapping("/by-username/{username}")
+    public ApiResponse<UserProfile> getByUsername(@PathVariable String username) {
+        return ApiResponse.success(userService.getByUsername(username));
+    }
+}

patbond-user/src/main/java/com/patbond/patbond/user/service/UserService.java

@@ -0,0 +1,120 @@
+package com.patbond.patbond.user.service;
+
+import com.patbond.patbond.common.user.CreateUserRequest;
+import com.patbond.patbond.common.user.UserProfile;
+import com.patbond.patbond.common.user.VerifyPasswordRequest;
+import com.patbond.patbond.common.user.VerifyPasswordResponse;
+import org.springframework.http.HttpStatus;
+import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
+import org.springframework.security.crypto.password.PasswordEncoder;
+import org.springframework.stereotype.Service;
+import org.springframework.web.server.ResponseStatusException;
+
+import java.time.LocalDateTime;
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.atomic.AtomicLong;
+
+@Service
+public class UserService {
+
+    private final AtomicLong idGenerator = new AtomicLong(1);
+    private final Map<Long, UserRecord> usersById = new ConcurrentHashMap<>();
+    private final Map<String, UserRecord> usersByUsername = new ConcurrentHashMap<>();
+    private final PasswordEncoder passwordEncoder = new BCryptPasswordEncoder();
+
+    public synchronized UserProfile createUser(CreateUserRequest request) {
+        String username = request.getUsername().trim();
+        if (usersByUsername.containsKey(username)) {
+            throw new ResponseStatusException(HttpStatus.CONFLICT, "用户名已存在");
+        }
+
+        UserRecord user = new UserRecord(
+                idGenerator.getAndIncrement(),
+                username,
+                passwordEncoder.encode(request.getPassword()),
+                normalizeBlank(request.getNickname()),
+                normalizeBlank(request.getPhone()),
+                LocalDateTime.now()
+        );
+        usersById.put(user.getId(), user);
+        usersByUsername.put(user.getUsername(), user);
+        return toProfile(user);
+    }
+
+    public VerifyPasswordResponse verifyPassword(VerifyPasswordRequest request) {
+        UserRecord user = usersByUsername.get(request.getUsername().trim());
+        if (user == null || !passwordEncoder.matches(request.getPassword(), user.getPasswordHash())) {
+            throw new ResponseStatusException(HttpStatus.UNAUTHORIZED, "用户名或密码错误");
+        }
+        return new VerifyPasswordResponse(user.getId(), user.getUsername(), user.getNickname());
+    }
+
+    public UserProfile getById(Long id) {
+        UserRecord user = usersById.get(id);
+        if (user == null) {
+            throw new ResponseStatusException(HttpStatus.NOT_FOUND, "用户不存在");
+        }
+        return toProfile(user);
+    }
+
+    public UserProfile getByUsername(String username) {
+        UserRecord user = usersByUsername.get(username.trim());
+        if (user == null) {
+            throw new ResponseStatusException(HttpStatus.NOT_FOUND, "用户不存在");
+        }
+        return toProfile(user);
+    }
+
+    private UserProfile toProfile(UserRecord user) {
+        return new UserProfile(user.getId(), user.getUsername(), user.getNickname(), user.getPhone(), user.getCreatedAt());
+    }
+
+    private String normalizeBlank(String value) {
+        return value == null || value.trim().isEmpty() ? null : value.trim();
+    }
+
+    private static class UserRecord {
+
+        private final Long id;
+        private final String username;
+        private final String passwordHash;
+        private final String nickname;
+        private final String phone;
+        private final LocalDateTime createdAt;
+
+        private UserRecord(Long id, String username, String passwordHash, String nickname, String phone,
+                           LocalDateTime createdAt) {
+            this.id = id;
+            this.username = username;
+            this.passwordHash = passwordHash;
+            this.nickname = nickname;
+            this.phone = phone;
+            this.createdAt = createdAt;
+        }
+
+        private Long getId() {
+            return id;
+        }
+
+        private String getUsername() {
+            return username;
+        }
+
+        private String getPasswordHash() {
+            return passwordHash;
+        }
+
+        private String getNickname() {
+            return nickname;
+        }
+
+        private String getPhone() {
+            return phone;
+        }
+
+        private LocalDateTime getCreatedAt() {
+            return createdAt;
+        }
+    }
+}

patbond-user/src/main/resources/application.yml

@@ -0,0 +1,12 @@
+server:
+  port: 8082
+
+spring:
+  application:
+    name: patbond-user
+  cloud:
+    nacos:
+      discovery:
+        server-addr: ${NACOS_SERVER_ADDR:127.0.0.1:8848}
+      config:
+        server-addr: ${NACOS_SERVER_ADDR:127.0.0.1:8848}

patbond-user/target/classes/application.yml

@@ -0,0 +1,12 @@
+server:
+  port: 8082
+
+spring:
+  application:
+    name: patbond-user
+  cloud:
+    nacos:
+      discovery:
+        server-addr: ${NACOS_SERVER_ADDR:127.0.0.1:8848}
+      config:
+        server-addr: ${NACOS_SERVER_ADDR:127.0.0.1:8848}

patbond-user/target/maven-status/maven-compiler-plugin/compile/default-compile/createdFiles.lst

@@ -0,0 +1,5 @@
+com/patbond/patbond/user/service/UserService$1.class
+com/patbond/patbond/user/UserApplication.class
+com/patbond/patbond/user/service/UserService$UserRecord.class
+com/patbond/patbond/user/controller/UserController.class
+com/patbond/patbond/user/service/UserService.class

patbond-user/target/maven-status/maven-compiler-plugin/compile/default-compile/inputFiles.lst

@@ -0,0 +1,3 @@
+/home/zyx/workspace/duoduo/patbond/patbond-api/patbond-user/src/main/java/com/patbond/patbond/user/UserApplication.java
+/home/zyx/workspace/duoduo/patbond/patbond-api/patbond-user/src/main/java/com/patbond/patbond/user/controller/UserController.java
+/home/zyx/workspace/duoduo/patbond/patbond-api/patbond-user/src/main/java/com/patbond/patbond/user/service/UserService.java

pom.xml

@@ -0,0 +1,91 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>com.patbond.patbond</groupId>
+    <artifactId>patbond-api</artifactId>
+    <version>1.0.0-SNAPSHOT</version>
+    <packaging>pom</packaging>
+
+    <name>patbond-api</name>
+    <description>Patbond microservice parent project</description>
+
+    <modules>
+        <module>patbond-common</module>
+        <module>patbond-user</module>
+        <module>patbond-auth</module>
+    </modules>
+
+    <properties>
+        <java.version>1.8</java.version>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+
+        <spring-boot.version>2.7.18</spring-boot.version>
+        <spring-cloud.version>2021.0.9</spring-cloud.version>
+        <spring-cloud-alibaba.version>2021.0.6.0</spring-cloud-alibaba.version>
+        <lombok.version>1.18.36</lombok.version>
+        <hutool.version>5.8.35</hutool.version>
+    </properties>
+
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-dependencies</artifactId>
+                <version>${spring-boot.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+            <dependency>
+                <groupId>org.springframework.cloud</groupId>
+                <artifactId>spring-cloud-dependencies</artifactId>
+                <version>${spring-cloud.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+            <dependency>
+                <groupId>com.alibaba.cloud</groupId>
+                <artifactId>spring-cloud-alibaba-dependencies</artifactId>
+                <version>${spring-cloud-alibaba.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+            <dependency>
+                <groupId>cn.hutool</groupId>
+                <artifactId>hutool-all</artifactId>
+                <version>${hutool.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>org.projectlombok</groupId>
+                <artifactId>lombok</artifactId>
+                <version>${lombok.version}</version>
+                <optional>true</optional>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
+
+    <build>
+        <pluginManagement>
+            <plugins>
+                <plugin>
+                    <groupId>org.apache.maven.plugins</groupId>
+                    <artifactId>maven-compiler-plugin</artifactId>
+                    <version>3.13.0</version>
+                    <configuration>
+                        <source>${java.version}</source>
+                        <target>${java.version}</target>
+                        <encoding>${project.build.sourceEncoding}</encoding>
+                    </configuration>
+                </plugin>
+                <plugin>
+                    <groupId>org.springframework.boot</groupId>
+                    <artifactId>spring-boot-maven-plugin</artifactId>
+                    <version>${spring-boot.version}</version>
+                </plugin>
+            </plugins>
+        </pluginManagement>
+    </build>
+</project>