Lao Sen Chang Tan Bantuan IT

Selesai"Verifikasi kata sandi IKLAN"Dan"Perubahan kata sandi IKLAN》Setelah dua API，Selanjutnya, gunakan .NET MAUI Blazor untuk menulis program desktop。Setelah belajar sedikit tentang Blazor，Saya merasa sangat ajaib，Rasanya seperti memasukkan halaman web ke dalam aplikasi，Saat dijalankan, Anda juga dapat melihat komponen terkait Edge yang berjalan di belakangnya di "Manajer Pekerjaan"，Lalu tekan F12 dan akan ada jendela alat pengembang! Namun hal ini juga memberi saya beberapa kekhawatiran keamanan.。Namun perasaan secara keseluruhan cukup istimewa.，Saya kebetulan akrab dengan sintaks halaman web，Gunakan Razor untuk mendesain layar UI，Merasa lebih ramah。

Struktur program ini adalah dua halaman，Halaman pertama adalah verifikasi kata sandi AD，Setelah lewat, Anda akan diarahkan ke halaman ganti password AD.。

"Templat Proyek"

• .Aplikasi Blazor MAUI .NET

"Suite"

• bootstrap

Layanan/LayananManajemen Kata Sandi.cs

using System.Net.Http.Json;

namespace NTool.Services
{
    public class PasswordManagementService(HttpClient httpClient)
    {
        public async Task<bool> ValidateAsync(string username, string password)
        {
            var request = new { Username = username, Password = password };
            var response = await httpClient.PostAsJsonAsync("Password/Validate", request);

            return response.IsSuccessStatusCode;
        }

        public async Task<bool> ChangeAsync(string username, string password, string newPassword)
        {
            var request = new { Username = username, OldPassword = password, NewPassword = newPassword };
            var response = await httpClient.PostAsJsonAsync("Password/ChangeSdsP", request);

            return response.IsSuccessStatusCode;
        }
    }
}

Komponen/Halaman/PasswordValidation.razor

@page "/"
@using NTool.Services
@using NTool.Models
@inject PasswordManagementService PasswordManagementService
@inject ValidRequest ValidRequest
@inject NavigationManager Navigation

<h3 class="mt-5 text-center">AD 密碼變更工具</h3>
<p>請驗證帳號密碼</p>

<EditForm Model="ValidRequest" OnValidSubmit="HandleValidSubmit">
	<DataAnnotationsValidator />
	<ValidationSummary />

	<div>
		<label for="username">使用者登入名稱</label>
		<InputText id="username" @bind-Value="ValidRequest.Username" placeholder="輸入帳號" />
	</div>
	<div>
		<label for="password">密碼</label>
		<InputText id="password" @bind-Value="ValidRequest.Password" placeholder="輸入密碼" type="password" />
	</div>
	<button type="submit">驗證</button>
</EditForm>

<p>@resultMessage</p>

@code {
	private string resultMessage = string.Empty;

	private async Task HandleValidSubmit()
	{
		var isValid = await PasswordManagementService.ValidateAsync(ValidRequest.Username, ValidRequest.Password);
		if (isValid)
		{
			Navigation.NavigateTo("/PasswordChange");
		}
		else
		{
			resultMessage = "驗證失敗。";
		}
	}
}

Komponen/Halaman/PasswordChange.razor

@page "/PasswordChange"
@using NTool.Models
@using NTool.Services
@inject PasswordManagementService PasswordManagementService
@inject HttpClient Http
@inject NavigationManager Navigation
@inject ChangeRequest ChangeRequest
@inject ValidRequest ValidRequest

<h3 class="mt-5 text-center">AD 密碼變更工具</h3>
<p>@Message</p>

<EditForm Model="ChangeRequest" OnValidSubmit="HandleChangeSubmit">
    <DataAnnotationsValidator />
    <ValidationSummary />

    <div>
        <label for="newPassword">新密碼</label>
        <InputText id="newPassword" @bind-Value="ChangeRequest.NewPassword" placeholder="輸入新密碼" type="password" />
    </div>
    <div>
        <label for="confirmPassword">確認新密碼</label>
        <InputText id="confirmPassword" @bind-Value="ChangeRequest.ConfirmPassword" placeholder="確認新密碼" type="password" />
    </div>
    <button type="submit">變更密碼</button>
</EditForm>

@code {
    private string Message { get; set; } = "驗證成功！請變更密碼";

    private async Task HandleChangeSubmit()
    {

        var isValid = await PasswordManagementService.ChangeAsync(ValidRequest.Username, ValidRequest.Password, ChangeRequest.NewPassword);
        if (isValid)
        {
            Message = "密碼變更成功。";
            ValidRequest.Password = string.Empty;
            ChangeRequest.NewPassword = string.Empty;
            ChangeRequest.ConfirmPassword = string.Empty;
            // Navigation.NavigateTo("/");
        }
        else
        {
            Message = "密碼變更失敗。";
            ChangeRequest.NewPassword = string.Empty;
            ChangeRequest.ConfirmPassword = string.Empty;
        }
    }
}

Model/PasswordModel.cs

using System.ComponentModel.DataAnnotations;

namespace NTool.Models
{
    public class ValidRequest
    {
        [Required(ErrorMessage = "[使用者登入名稱] 為必填欄位。")]
        public required string Username { get; set; }

        [Required(ErrorMessage = "[密碼] 為必填欄位。")]
        public required string Password { get; set; }
    }    
    
    public class ChangeRequest
    {
        [Required(ErrorMessage = "[新密碼] 為必填欄位。")]
        public required string NewPassword { get; set; }

        [Required(ErrorMessage = "[確認新密碼] 為必填欄位。")]
        [Compare("NewPassword", ErrorMessage = "[新密碼] 與 [確認新密碼] 不相符。")]
        public required string ConfirmPassword { get; set; }
    }
}

MauiProgram.cs

using Microsoft.Extensions.Logging;
using NTool.Services;
using NTool.Models;

namespace NTool
{
    public static class MauiProgram
    {
        public static MauiApp CreateMauiApp()
        {
            var builder = MauiApp.CreateBuilder();
            builder
                .UseMauiApp<App>()
                .ConfigureFonts(fonts =>
                {
                    fonts.AddFont("OpenSans-Regular.ttf", "OpenSansRegular");
                });

            builder.Services.AddMauiBlazorWebView();

#if DEBUG
    		builder.Services.AddBlazorWebViewDeveloperTools();
    		builder.Logging.AddDebug();
#endif
            // 注入 HttpClient，並設定 API 的基底網址
            builder.Services.AddScoped(sp => new HttpClient
            {
                BaseAddress = new Uri("https://api.abc.com/ad/")
            });

            // 注入 Services、Models
            builder.Services.AddScoped<PasswordManagementService>();
            builder.Services.AddScoped<ValidRequest>();
            builder.Services.AddScoped<ChangeRequest>();

            return builder.Build();
        }
    }
}

wwwroot/css/styles.css

body {
    background-color: #f0f8ff; /* 淡粉藍背景色 */
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}

form {
    max-width: 400px;
    margin: 50px auto;
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    padding: 20px;
}

    form div {
        margin-bottom: 15px;
    }

    form label {
        display: block;
        font-weight: bold;
        margin-bottom: 5px;
    }

    form input {
        width: 100%;
        padding: 8px;
        border: 1px solid #ccc;
        border-radius: 4px;
    }

    form button {
        width: 100%;
        padding: 10px;
        background-color: #4caf50;
        color: white;
        border: none;
        border-radius: 4px;
        font-size: 16px;
        cursor: pointer;
    }

        form button:hover {
            background-color: #45a049;
        }

p {
    text-align: center;
    color: #ff0000;
    font-weight: bold;
}