signalr-chat | chat app built with Blazor WebAssembly | Binary Executable Format library
kandi X-RAY | signalr-chat Summary
kandi X-RAY | signalr-chat Summary
# SignalR: Chat (Advanced).
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signalr-chat Examples and Code Snippets
Community Discussions
Trending Discussions on signalr-chat
QUESTION
I am working on a very simple project where a user sends a private message to another through the server using the SignalR library. I used this code as a base https://www.codeproject.com/Articles/562023/Asp-Net-SignalR-Chat-Room
I started with an easy functionality test but my recipient is not receiving the message and It doesn't work properly, can you help me understand why?
In my program usernames are generated dynamically in the session, those in the code below are not real data, I just used them for the example
Client side
...ANSWER
Answered 2019-Oct-29 at 10:47What are you missing in your code is to start to listen to your server, what that method send to you like
QUESTION
I am using the link below for implementing SignalR within react
ASP NET Core Signal R Tutorial
However, this code appears to not follow the current standards and @aspnet/signalr-client has now been marked as obselete with a message saying that @aspnet/signalr must be used
I managed to figure out that the accepted way for creating a hub connection is
...ANSWER
Answered 2019-Oct-22 at 14:19You can create custom middleware, you dont 'NEED' websockets per se` This is my current application:
configureStore.js:
QUESTION
EDITED: see at the bottom
I'm new to SignalR and trying to implement with it a simple scenario with Angular7 client using this library, and ASP.NET Core web API. All what I need is to use SignalR to notify the client about the progress of some lengthy operations in methods of the API controllers.
After a number of attempts, I got to a point where apparently the connection is established, but then when the long task starts running and sending messages, my client does not seem to receive anything, nor any traffic appears in web sockets (Chrome F12 - Network - WS).
I post here the details, which might also be useful to other newcomers (full source code at https://1drv.ms/u/s!AsHCfliT740PkZh4cHY3r7I8f-VQiQ). Probably I'm just making some obvious error, yet in the docs and googling around I could not find a code fragment essentially different from mine. Could anyone give a hint?
My start point for the server side was https://msdn.microsoft.com/en-us/magazine/mt846469.aspx, plus the docs at https://docs.microsoft.com/en-us/aspnet/core/signalr/hubs?view=aspnetcore-2.2. I tried to create a dummy experimental solution with that.
My code snippets in form of a recipe follow.
(A) Server Side
1.create a new ASP.NET core web API app. No authentication or Docker, just to keep it minimal.
2.add the NuGet package Microsoft.AspNetCore.SignalR
.
3.at Startup.cs
, ConfigureServices
:
ANSWER
Answered 2019-Feb-28 at 14:10You set the route for the hub as /progress
, but then you're attempting to connect to /signalr/progress
, which is going to be a 404. If you open the developer console, you should have an connection error there telling you as much.
QUESTION
I've encontered a problem while developping an application using ASP.NET Core, Angular 5 and SignalR.
As a test, I made a simple chat app based on this sample : https://codingblast.com/asp-net-core-signalr-chat-angular/
But, when I modify the chat.component.ts file from
ANSWER
Answered 2018-Mar-19 at 10:28this.hubConnection.on('sendToAll', this.addMessage);
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