serverRoom/backend-csharp/AmtScanner.Api/Controllers/AmtNetworkController.cs

using AmtScanner.Api.Data;
using AmtScanner.Api.Models;
using AmtScanner.Api.Services;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using Microsoft.EntityFrameworkCore;

namespace AmtScanner.Api.Controllers;

[ApiController]
[Route("api/amt-network")]
[Authorize]
public class AmtNetworkController : ControllerBase
{
    private readonly AppDbContext _db;
    private readonly IAmtNetworkService _networkService;
    private readonly ILogger<AmtNetworkController> _logger;

    public AmtNetworkController(AppDbContext db, IAmtNetworkService networkService, ILogger<AmtNetworkController> logger)
    {
        _db = db;
        _networkService = networkService;
        _logger = logger;
    }

    /// <summary>
    /// 获取设备网络配置
    /// </summary>
    [HttpGet("{uuid}/config")]
    public async Task<IActionResult> GetNetworkConfig(string uuid)
    {
        var device = await _db.AmtDevices_new.FindAsync(uuid);
        if (device == null)
        {
            return NotFound(ApiResponse<object>.Fail(404, "设备不存在"));
        }

        if (string.IsNullOrEmpty(device.AmtUsername) || string.IsNullOrEmpty(device.AmtPassword))
        {
            return BadRequest(ApiResponse<object>.Fail(400, "设备未配置 AMT 凭据"));
        }

        try
        {
            var config = await _networkService.GetNetworkConfigAsync(
                device.IpAddress, device.AmtUsername, device.AmtPassword);
            
            if (config == null)
            {
                return BadRequest(ApiResponse<object>.Fail(400, "无法获取网络配置"));
            }

            return Ok(ApiResponse<object>.Success(config));
        }
        catch (Exception ex)
        {
            _logger.LogError(ex, "获取网络配置失败: {Uuid}", uuid);
            return BadRequest(ApiResponse<object>.Fail(400, $"获取网络配置失败: {ex.Message}"));
        }
    }

    /// <summary>
    /// 设置设备静态 IP
    /// </summary>
    [HttpPost("{uuid}/static-ip")]
    public async Task<IActionResult> SetStaticIp(string uuid, [FromBody] SetStaticIpRequest request)
    {
        var device = await _db.AmtDevices_new.FindAsync(uuid);
        if (device == null)
        {
            return NotFound(ApiResponse<object>.Fail(404, "设备不存在"));
        }

        if (string.IsNullOrEmpty(device.AmtUsername) || string.IsNullOrEmpty(device.AmtPassword))
        {
            return BadRequest(ApiResponse<object>.Fail(400, "设备未配置 AMT 凭据"));
        }

        try
        {
            var success = await _networkService.SetStaticIpAsync(
                device.IpAddress, device.AmtUsername, device.AmtPassword,
                request.IpAddress, request.SubnetMask, request.Gateway, request.PrimaryDns, request.SecondaryDns);
            
            if (!success)
            {
                return BadRequest(ApiResponse<object>.Fail(400, "设置静态 IP 失败"));
            }

            // 更新数据库中的 IP 信息
            device.IpAddress = request.IpAddress;
            device.SubnetMask = request.SubnetMask;
            device.Gateway = request.Gateway;
            device.UpdatedAt = DateTime.UtcNow;
            await _db.SaveChangesAsync();

            return Ok(ApiResponse<object>.Success(null, "静态 IP 设置成功"));
        }
        catch (Exception ex)
        {
            _logger.LogError(ex, "设置静态 IP 失败: {Uuid}", uuid);
            return BadRequest(ApiResponse<object>.Fail(400, $"设置静态 IP 失败: {ex.Message}"));
        }
    }

    /// <summary>
    /// 设置设备为 DHCP 模式
    /// </summary>
    [HttpPost("{uuid}/dhcp")]
    public async Task<IActionResult> SetDhcp(string uuid)
    {
        var device = await _db.AmtDevices_new.FindAsync(uuid);
        if (device == null)
        {
            return NotFound(ApiResponse<object>.Fail(404, "设备不存在"));
        }

        if (string.IsNullOrEmpty(device.AmtUsername) || string.IsNullOrEmpty(device.AmtPassword))
        {
            return BadRequest(ApiResponse<object>.Fail(400, "设备未配置 AMT 凭据"));
        }

        try
        {
            var success = await _networkService.SetDhcpModeAsync(
                device.IpAddress, device.AmtUsername, device.AmtPassword);
            
            if (!success)
            {
                return BadRequest(ApiResponse<object>.Fail(400, "设置 DHCP 模式失败"));
            }

            return Ok(ApiResponse<object>.Success(null, "DHCP 模式设置成功"));
        }
        catch (Exception ex)
        {
            _logger.LogError(ex, "设置 DHCP 模式失败: {Uuid}", uuid);
            return BadRequest(ApiResponse<object>.Fail(400, $"设置 DHCP 模式失败: {ex.Message}"));
        }
    }
}

public class SetStaticIpRequest
{
    public string IpAddress { get; set; } = string.Empty;
    public string SubnetMask { get; set; } = string.Empty;
    public string? Gateway { get; set; }
    public string? PrimaryDns { get; set; }
    public string? SecondaryDns { get; set; }
}