feat(shared): add BaseEntity and ApiResponse

backend/mci-shared/pom.xml

@@ -0,0 +1,25 @@
+<?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.sino</groupId>
+        <artifactId>sino-mci-parent</artifactId>
+        <version>0.0.1-SNAPSHOT</version>
+    </parent>
+    <artifactId>mci-shared</artifactId>
+    <name>mci-shared</name>
+
+    <dependencies>
+        <dependency>
+            <groupId>com.baomidou</groupId>
+            <artifactId>mybatis-plus-boot-starter</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <optional>true</optional>
+        </dependency>
+    </dependencies>
+</project>

backend/mci-shared/src/main/java/com/sino/mci/shared/entity/BaseEntity.java

@@ -0,0 +1,18 @@
+package com.sino.mci.shared.entity;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+
+@Data
+public abstract class BaseEntity {
+
+    @TableId(type = IdType.AUTO)
+    private Long id;
+
+    private LocalDateTime createTime;
+
+    private LocalDateTime updateTime;
+}

backend/mci-shared/src/main/java/com/sino/mci/shared/web/ApiResponse.java

@@ -0,0 +1,27 @@
+package com.sino.mci.shared.web;
+
+import lombok.Data;
+
+@Data
+public class ApiResponse<T> {
+
+    private int code;
+    private String message;
+    private T data;
+    private String requestId;
+
+    public static <T> ApiResponse<T> ok(T data) {
+        ApiResponse<T> response = new ApiResponse<>();
+        response.setCode(0);
+        response.setMessage("ok");
+        response.setData(data);
+        return response;
+    }
+
+    public static <T> ApiResponse<T> fail(int code, String message) {
+        ApiResponse<T> response = new ApiResponse<>();
+        response.setCode(code);
+        response.setMessage(message);
+        return response;
+    }
+}