Question

嗨，我已经创建了一个出色的webassembly项目，该项目使用API来获取数据并进行授权。身份验证工作正常，问题在于应用程序速度很慢。例如，通过bazor应用程序登录过程最多可能需要5秒钟，而如果我通过API调用登录操作，则过程非常快。我究竟做错了什么？这是用于身份验证的炫耀代码。由于身份验证是快速的邮递员，因此我未包含API代码

Login.razor

@page "/login"
@inject IAuthService AuthService
@inject NavigationManager NavigationManager
@using System.Net.Http
@inject HttpClient Http

<h1>Register</h1>

<div class="card">
    <div class="card-body">
        <h5 class="card-title">Please enter your details</h5>
        <EditForm Model="UserLoginViewModel" OnValidSubmit="HandleRegistration">
            <DataAnnotationsValidator />
            <ValidationSummary />

            <div class="form-group">
                <label for="email">Email address</label>
                <InputText Id="email" class="form-control" @bind-Value="UserLoginViewModel.Email" />
                <ValidationMessage For="@(() => UserLoginViewModel.Email)" />
            </div>
            <div class="form-group">
                <label for="password">Password</label>
                <InputText Id="password" type="password" class="form-control" @bind-Value="UserLoginViewModel.Password" />
                <ValidationMessage For="@(() => UserLoginViewModel.Password)" />
            </div>
            <button type="submit" class="btn btn-primary">Submit</button>
        </EditForm>
    </div>
</div>

<h2 value="@test" innderHtml="@test" text="@test"></h2>

@code {
    string test = "wow";
    private UserLoginViewModel UserLoginViewModel = new UserLoginViewModel();



    private async Task HandleRegistration()
    {

        var result = await AuthService.Login(UserLoginViewModel);

        if (result.Successful)
        {
            NavigationManager.NavigateTo("/");
        }
    }

}

Authservice->登录功能

public async Task<LoginResult> Login(UserLoginViewModel model)
        {

            var loginAsJson = JsonSerializer.Serialize(model);
            var response = await _httpClient.PostAsync("Account/Login", new StringContent(loginAsJson, Encoding.UTF8, "application/json"));
            LoginResult loginResult = JsonSerializer.Deserialize<LoginResult>(await response.Content.ReadAsStringAsync(), new JsonSerializerOptions { PropertyNameCaseInsensitive = true });


            if (!response.IsSuccessStatusCode)
                return loginResult;


            await _localStorage.SetItemAsync("authToken", loginResult.Token);
            ((ApiAuthenticationStateProvider)_authenticationStateProvider).MarkUserAsAuthenticated(model.Email);
            _httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("bearer", loginResult.Token);


            return loginResult;

        }

谢谢！

Blazor Webassembly身份验证非常慢

0 个答案: