u

2025-09-28 03:24:54 +03:30
parent 1b8a584435
commit d4b5a1352c
4 changed files with 620 additions and 0 deletions
--- a/src/FrontOffice.Main/Pages/Auth/Phone.razor.cs
+++ b/src/FrontOffice.Main/Pages/Auth/Phone.razor.cs
@@ -0,0 +1,149 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Threading;
+using System.Threading.Tasks;
+using Blazored.LocalStorage;
+using FrontOffice.BFF.User.Protobuf.Protos.User;
+using Grpc.Core;
+using Microsoft.AspNetCore.Components;
+using Microsoft.AspNetCore.WebUtilities;
+using MudBlazor;
+
+namespace FrontOffice.Main.Pages.Auth;
+
+public partial class Phone : IDisposable
+{
+    private const string PhoneStorageKey = "auth:phone-number";
+    private const string RedirectStorageKey = "auth:redirect";
+    private const string OtpPurpose = "Login";
+
+    private readonly PhoneInputModel _model = new();
+    private MudForm? _form;
+    private bool _isBusy;
+    private string? _errorMessage;
+    private string? _redirect;
+    private CancellationTokenSource? _sendCts;
+
+    [Inject] private ILocalStorageService LocalStorage { get; set; } = default!;
+    [Inject] private UserContract.UserContractClient UserClient { get; set; } = default!;
+
+    protected override async Task OnInitializedAsync()
+    {
+        var uri = Navigation.ToAbsoluteUri(Navigation.Uri);
+        var query = QueryHelpers.ParseQuery(uri.Query);
+        if (query.TryGetValue("redirect", out var redirectValues))
+        {
+            _redirect = redirectValues.LastOrDefault();
+        }
+
+        var storedPhone = await LocalStorage.GetItemAsync<string>(PhoneStorageKey);
+        if (!string.IsNullOrWhiteSpace(storedPhone))
+        {
+            _model.PhoneNumber = storedPhone;
+        }
+
+        if (string.IsNullOrWhiteSpace(_redirect))
+        {
+            var storedRedirect = await LocalStorage.GetItemAsync<string>(RedirectStorageKey);
+            if (!string.IsNullOrWhiteSpace(storedRedirect))
+            {
+                _redirect = storedRedirect;
+            }
+        }
+    }
+
+    private async Task SendOtpAsync()
+    {
+        _errorMessage = null;
+        if (_form is null)
+        {
+            return;
+        }
+
+        await _form.Validate();
+        if (!_form.IsValid)
+        {
+            return;
+        }
+
+        _isBusy = true;
+        _sendCts?.Cancel();
+        _sendCts?.Dispose();
+        _sendCts = new CancellationTokenSource();
+
+        try
+        {
+            var request = new CreateNewOtpTokenRequest
+            {
+                Mobile = _model.PhoneNumber,
+                Purpose = OtpPurpose
+            };
+
+            var response = await UserClient.CreateNewOtpTokenAsync(request, cancellationToken: _sendCts.Token);
+            if (response?.Success != true)
+            {
+                _errorMessage = string.IsNullOrWhiteSpace(response?.Message)
+                    ? "ارسال رمز پویا با خطا مواجه شد. لطفاً دوباره تلاش کنید."
+                    : response!.Message;
+                return;
+            }
+
+            await LocalStorage.SetItemAsync(PhoneStorageKey, _model.PhoneNumber);
+            if (!string.IsNullOrWhiteSpace(_redirect))
+            {
+                await LocalStorage.SetItemAsync(RedirectStorageKey, _redirect);
+            }
+            else
+            {
+                await LocalStorage.RemoveItemAsync(RedirectStorageKey);
+            }
+
+            var target = "/auth/verify?phone=" + Uri.EscapeDataString(_model.PhoneNumber);
+            if (!string.IsNullOrEmpty(_redirect))
+            {
+                target += "&redirect=" + Uri.EscapeDataString(_redirect);
+            }
+
+            Navigation.NavigateTo(target, forceLoad: false);
+        }
+        catch (RpcException rpcEx)
+        {
+            _errorMessage = !string.IsNullOrWhiteSpace(rpcEx.Status.Detail)
+                ? rpcEx.Status.Detail
+                : "ارسال رمز پویا با خطا مواجه شد. لطفاً دوباره تلاش کنید.";
+        }
+        catch (OperationCanceledException)
+        {
+        }
+        catch (Exception ex)
+        {
+            _errorMessage = ex.Message;
+        }
+        finally
+        {
+            _isBusy = false;
+            _sendCts?.Dispose();
+            _sendCts = null;
+            await InvokeAsync(StateHasChanged);
+        }
+    }
+
+    public void Dispose()
+    {
+        _sendCts?.Cancel();
+        _sendCts?.Dispose();
+        _sendCts = null;
+    }
+
+    private sealed class PhoneInputModel
+    {
+        [Required(ErrorMessage = "وارد کردن شماره موبایل الزامی است.")]
+        [RegularExpression(@"^09\\d{9}$", ErrorMessage = "شماره موبایل معتبر نیست.")]
+        public string PhoneNumber { get; set; } = string.Empty;
+
+        [Range(typeof(bool), "true", "true", ErrorMessage = "پذیرش شرایط و قوانین ضروری است.")]
+        public bool AcceptTerms { get; set; }
+    }
+}
+