小编Aar*_*ord的帖子

我使用Nginx作为web主机和代理在同一设备上运行的websocket,监听端口8888.试图找到一种方法让nginx监听80并将websocket请求转发到内部端口.不将新端口暴露在外面.这甚至可能吗？

更新:

这是我目前的配置:

error_log       /var/log/nginx/error_log.log    warn;

map $http_upgrade $connection_upgrade {
    default upgrade;
    '' close;
}

upstream websocket {
    server localhost:8888;
}


server {
    listen 80;
    #listen [::]:80 default_server;

    # SSL configuration
    #
    # listen 443 ssl default_server;
    # listen [::]:443 ssl default_server;
    #
    # Self signed certs generated by the ssl-cert package
    # Don't use them in a production server!
    #
    # include snippets/snakeoil.conf;

    root /var/www/html/EncoderAdmin;

    # Add index.php to the list if you are using PHP
    index index.php index.html …

我有一个表单，它在一个 EditForm 中绑定到三个相关模型。我希望了解如何在同一提交上验证它们中的每一个。我已经能够成功验证单个模型，但我没有在任何地方看到有关如何验证多个模型的任何详细信息。有想法吗？

    <EditForm OnValidSubmit="@Save" EditContext="@EditContext">
    <div class="form-group">

                <input class="form-control" type="text" id="Title" @bind="@TargetUser.Title" />

                <InputText Id="OfficePhone" Class="form-control" @bind-Value="@TargetUser.OfficePhone"></InputText>
                <ValidationMessage For="@(() => TargetUser.OfficePhone)" />

                <input class="form-control" type="text" id="MiddleName" @bind="@TargetUser.MiddleName" />
        <div class="row row-padding">
            <h4>Seller Rates</h4>
        </div>
        <hr />
        <input type="number" step="0.01" id="HourlyRate" @bind="@UserRate.HourlyRate" class="form-control" />
        <input type="number" id="Salary" @bind="@UserRate.Salary" class="form-control" />
        <input type="number" step="0.01" id="OTRate" @bind="@UserRate.OTRate" class="form-control" />
        <input type="date" @bind="@UserRate.ValidFrom" id="ValidFrom" class="form-control"/>
        <input type="date" class="form-control" id="ValidTo" @bind="@UserRate.ValidTo" />

    <DataAnnotationsValidator />
    <ValidationSummary />
</EditForm>

这是一些代码经过高度编辑的示例。无意展示实际存在的内容。只是为了说明。