52 lines
2.2 KiB
C#
52 lines
2.2 KiB
C#
using AyCode.Core.Extensions;
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using AyCode.Core.Loggers;
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using AyCode.Services.SignalRs;
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using Microsoft.AspNetCore.SignalR;
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using TIAM.Database.DataLayers.Admins;
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using MessagePack;
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using MessagePack.Resolvers;
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namespace TIAMWebApp.Server.Services;
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public class DevAdminSignalRHub(AdminDal adminDal, IEnumerable<IAcLogWriterBase> logWriters) : Hub<ISignalRHubServer>, ISignalRHubServer
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{
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private readonly TIAM.Core.Loggers.Logger<DevAdminSignalRHub> _logger = new(logWriters.ToArray());
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// https://docs.microsoft.com/en-us/aspnet/core/signalr/hubs?view=aspnetcore-3.1#strongly-typed-hubs
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public override async Task OnConnectedAsync()
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{
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_logger.Debug($"OnConnectedAsync; ConnectionId: {Context.ConnectionId}; UserIdentifier: {Context.UserIdentifier}");
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//await Groups.AddToGroupAsync(Context.ConnectionId, "SignalR Users");
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await base.OnConnectedAsync();
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}
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public override async Task OnDisconnectedAsync(Exception? exception)
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{
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_logger.Error($"OnDisconnectedAsync; ConnectionId: {Context.ConnectionId}; UserIdentifier: {Context.UserIdentifier}", exception);
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//await Groups.RemoveFromGroupAsync(Context.ConnectionId, "SignalR Users");
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await base.OnDisconnectedAsync(exception);
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}
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public async Task SendMessageToGroup(string groupId, int messageTag, string message)
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{
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//await Clients.Group(groupId).Post("", messageTag, message);
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}
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public async Task Send(string user, int messageTag, object? message)
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{
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_logger.Info($"{nameof(user)}: {user}; {nameof(messageTag)}: {messageTag}; ConnectionId: {Context.ConnectionId}; UserIdentifier: {Context.UserIdentifier}");
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await Clients.Caller.MessageReceived("", messageTag, message?.ToMessagePack(ContractlessStandardResolver.Options));
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}
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public async Task MessageReceived(string user, int messageTag, byte[]? message)
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{
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_logger.Info($"{nameof(user)}: {user}; {nameof(messageTag)}: {messageTag}; ConnectionId: {Context.ConnectionId}; UserIdentifier: {Context.UserIdentifier}");
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if (messageTag == SignalRTags.GetTransfersAsync)
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await Send("", SignalRTags.PostTransfersAsync, await adminDal.GetTransfersJsonAsync());
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}
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} |