Signalr集线器未找到（403） [英] Signalr Hubs Not found (403)
问题描述
对，所以我已经看到了关于这个问题的负荷，但没有建议的修复已经为我工作。
Right, so I've seen loads of questions about this, but none of the suggested fixes have worked for me.
我有一个MVC4项目在Visual Studio 2012上运行/ IIS防爆preSS，使用SignalR做一些反馈给用户。当我运行的项目，我在Chrome中像这样得到一个403错误：
I have a MVC4 project running in Visual Studio 2012/IIS Express, using SignalR to do some feedback to users. When I run the project I get a 403 error in Chrome like such:
Failed to load resource: the server responded with a status of 403 (Forbidden) http://{website}/Hubs/
Uncaught Error: SignalR: Error loading hubs. Ensure your hubs reference is correct, e.g. <script src='/signalr/hubs'></script>.
显然，我已经改变了实际的域在我的机器上{}网站
Obviously I've changed the actual domain on my machine to {website}
现在，我原本是一个名为signalr与集线器的子文件夹我的web项目的根文件夹中，但后来我在GitHub上SignalR，你不应该这样做阅读，所以我改成了只是'枢纽。还是剪掉修复它。
Now, originally I had it in a folder called signalr in the root of my web project with a subfolder of hubs, but then I read on the SignalR GitHub that you shouldn't do that, so i changed it to just 'Hubs'. Still didnt fix it.
我也看到了有关把你的RouteTable.Routes.MapHubs修复（）;正确的顺序。我的是这样的：
I've also seen the fix regarding putting your RouteTable.Routes.MapHubs(); in the right order. Mine looks like this:
protected void Application_Start()
{
AreaRegistration.RegisterAllAreas();
RouteTable.Routes.MapHubs();
WebApiConfig.Register(GlobalConfiguration.Configuration);
FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters);
RouteConfig.RegisterRoutes(RouteTable.Routes);
BundleConfig.RegisterBundles(BundleTable.Bundles);
}
我也看到一些人在暗示你的路线作为参数传递到MapHubs（）方法，但是这需要一个字符串和HubConfiguration对象作为参数，以便不工作无论是。
I've also seen some people suggesting passing in your route as a parameter into the MapHubs() method, but that takes a string and a HubConfiguration object as a parameter so that's not working either.
我的看法code是这样的：
My view code looks like this:
@using(Html.BeginForm("Report", "Home", FormMethod.Post, new { enctype="multipart/form-data" }))
{
@Html.ValidationSummary(true);
<div>
@(InputExtensions.Hidden(Html, "submittingUserId", ViewBag.CurrentUser))
@(InputExtensions.Hidden(Html, "signalConnectionId"))
<br />
@Html.EditorFor(model => model.UploadedFile)
@Html.ValidationMessageFor(model => model.UploadedFile)
</div>
<div>
<input id="subButton" type="submit" value="UploadFile" title="Upload File" />
</div>
}
@section Scripts {
@Scripts.Render("~/Scripts/jquery.signalR-1.1.1.min.js")
@Scripts.Render("~/Hubs")
<script type="text/javascript">
$(document).ready(function () {
var accountMovementMoveHub = $.connection.accountMovementHub;
$("#signalConnectionId").val($.connection.connectionId);
$.connection.hub.updateProgress = function (message) {
$("#progress-list").append('<li>' + message + '</li>');
};
$.connection.hub.start();
});
</script>
}
我还添加这些元素到web.config：
I've also added these elements to the web.config:
<system.webServer>
<validation validateIntegratedModeConfiguration="false" />
<modules runAllManagedModulesForAllRequests="true">
</modules>
</system.webServer>
它是推动我绝对疯了，我已经试过绝对每一个建议我能找到这里，github上，和其他任何地方为此事：（
It's been driving me absolutely insane, I've tried absolutely every suggestion I could find on here, github, and anywhere else for that matter :(
任何帮助将大大AP preciated！
Any help would be greatly appreciated!
感谢
答案
因此，原来，我假定脚本引用/ signalr /集线器是包含集线器的物理文件夹。它不是;它是一个虚拟目录，这就是为什么如果你也有叫SignalR一个物理文件夹就迷糊的参考。我动了我的文件夹中的集线器到我的创业项目，并设置脚本引用回/ signalr /中心，这一切开始工作。
So it turns out, I assumed that the script reference to /signalr/hubs was to the PHYSICAL folder containing the hubs. Which it isn't; it is a reference to a virtual directory, which is why if you ALSO have a physical folder called SignalR it gets confused. I moved my hubs folder to my business project, and set the script reference back to "/signalr/hubs" and it all started working.
很抱歉的愚蠢的问题，并感谢你的答案。
Sorry about the stupid question and thanks for your answers.
推荐答案
RouteTable.Routes.MapHubs（）;你的集线器映射到http：// {}网站/ signalr /集线器
RouteTable.Routes.MapHubs(); maps your hubs to http://{website}/signalr/hubs
为什么你试图让从http枢纽：// {}网站/集线器？
只需访问您的浏览器的两条路径，你需要获得包含大量的JavaScript code的HTTP响应。如果还是不行，那么就意味着你的应用程序未配置正确。
Why are you trying to get the hubs from http://{website}/Hubs? Simply access both paths from your browsers, you need to get a http response containing a lot of javascript code. If that does not work, then it means your application is not configured right.
按照此<一个href=\"http://www.asp.net/signalr/overview/getting-started/tutorial-getting-started-with-signalr-and-mvc-4\"相对=nofollow>教程，你可以看到RouteTable.Routes.MapHubs（顺序）比你的有什么不同。
Follow this tutorial, you can see the order of RouteTable.Routes.MapHubs() is different than what your have
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