feag: backend add matrix key peripheral with its web api

server/src/Controllers/DataController.cs

@@ -0,0 +1,69 @@
+using Microsoft.AspNetCore.Cors;
+using Microsoft.AspNetCore.Mvc;
+
+namespace server.Controllers;
+
+/// <summary>
+/// 数据控制器
+/// </summary>
+[ApiController]
+[Route("api/[controller]")]
+public class DataController : ControllerBase
+{
+    private static NLog.Logger logger = NLog.LogManager.GetCurrentClassLogger();
+
+    /// <summary>
+    /// 创建数据库表
+    /// </summary>
+    /// <returns>插入的记录数</returns>
+    [EnableCors("Development")]
+    [HttpPost("CreateTable")]
+    public IResult CreateTables()
+    {
+        using var db = new Database.AppDataConnection();
+        db.CreateAllTables();
+        return TypedResults.Ok();
+    }
+
+    /// <summary>
+    /// 删除数据库表
+    /// </summary>
+    /// <returns>插入的记录数</returns>
+    [EnableCors("Development")]
+    [HttpDelete("DropTables")]
+    public IResult DropTables()
+    {
+        using var db = new Database.AppDataConnection();
+        db.DropAllTables();
+        return TypedResults.Ok();
+    }
+
+    /// <summary>
+    /// 获取所有用户
+    /// </summary>
+    /// <returns>用户列表</returns>
+    [HttpGet("AllUsers")]
+    public IResult AllUsers()
+    {
+        using var db = new Database.AppDataConnection();
+        var ret = db.User.ToList();
+        return TypedResults.Ok(ret);
+    }
+
+    /// <summary>
+    /// 注册新用户
+    /// </summary>
+    /// <param name="name">用户名</param>
+    /// <returns>操作结果</returns>
+    [HttpPost("SignUpUser")]
+    public IResult SignUpUser(string name)
+    {
+        if (name.Length > 255)
+            return TypedResults.BadRequest("Name Couln't over 255 characters");
+
+        using var db = new Database.AppDataConnection();
+        var ret = db.AddUser(name);
+        return TypedResults.Ok(ret);
+    }
+}
+