重构: 实现前后端分离架构

wanshenmean

2026-03-13 d216edd0e9931d71664f33e625cff6d8131a0fad

 Code/WCS/WIDESEAWCS_S7Simulator/WIDESEAWCS_S7Simulator.Web/Pages/Details.cshtml.cs

@@ -1,21 +1,23 @@
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Mvc.RazorPages;
using WIDESEAWCS_S7Simulator.Core.Entities;
using WIDESEAWCS_S7Simulator.Web.Services;

namespace WIDESEAWCS_S7Simulator.Web.Pages;

/// <summary>
/// 实例详情页
/// </summary>
public class DetailsModel : PageModel
public class DetailsModel : BasePageModel
{
    private readonly ILogger<DetailsModel> _logger;
    private readonly IHttpClientFactory _httpClientFactory;
    private readonly ApiHttpClient _apiClient;

    public DetailsModel(ILogger<DetailsModel> logger, IHttpClientFactory httpClientFactory)
    public DetailsModel(ILogger<DetailsModel> logger, IConfiguration configuration, ApiHttpClient apiClient)
        : base(configuration)
    {
        _logger = logger;
        _httpClientFactory = httpClientFactory;
        _apiClient = apiClient;
    }

    public InstanceState? Instance { get; private set; }
@@ -31,26 +33,18 @@

        try
        {
            var httpClient = _httpClientFactory.CreateClient();
            httpClient.BaseAddress = new Uri($"{Request.Scheme}://{Request.Host}");
            Instance = await _apiClient.GetInstanceAsync(id);

            var response = await httpClient.GetAsync($"/api/SimulatorInstances/{Uri.EscapeDataString(id)}");

            if (response.IsSuccessStatusCode)
            {
                Instance = await response.Content.ReadFromJsonAsync<InstanceState>();

                // Load clients
                var clientsResponse = await httpClient.GetAsync($"/api/instances/{Uri.EscapeDataString(id)}/Clients");
                if (clientsResponse.IsSuccessStatusCode)
                {
                    Clients = await clientsResponse.Content.ReadFromJsonAsync<List<S7ClientConnection>>() ?? new();
                }
            }
            else if (response.StatusCode == System.Net.HttpStatusCode.NotFound)
            if (Instance == null)
            {
                return NotFound($"实例 \"{id}\" 不存在");
            }

            // 客户端信息已包含在 InstanceState 中
            if (Instance.Clients != null)
            {
                Clients = Instance.Clients;
            }
        }
        catch (HttpRequestException ex)
        {