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* Recreated Kavita Logging with Serilog instead of Default. This needs to be move out of the appsettings now, to allow auto updater to patch. * Refactored the code to be completely configured via Code rather than appsettings.json. This is a required step for Auto Updating. * Added in the ability to send logs directly to the UI only for users on the log route. Stopping implementation as Alerts page will handle the rest of the implementation. * Fixed up the backup service to not rely on Config from appsettings.json * Tweaked the Logging levels available * Moved everything over to File-scoped namespaces * Moved everything over to File-scoped namespaces * Code cleanup, removed an old migration and changed so debug logging doesn't print sensitive db data * Removed dead code
61 lines
2.0 KiB
C#
61 lines
2.0 KiB
C#
using System.Threading.Tasks;
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using API.Data;
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using API.SignalR.Presence;
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using Microsoft.AspNetCore.SignalR;
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namespace API.SignalR;
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/// <summary>
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/// Responsible for ushering events to the UI and allowing simple DI hook to send data
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/// </summary>
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public interface IEventHub
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{
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Task SendMessageAsync(string method, SignalRMessage message, bool onlyAdmins = true);
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Task SendMessageToAsync(string method, SignalRMessage message, int userId);
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}
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public class EventHub : IEventHub
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{
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private readonly IHubContext<MessageHub> _messageHub;
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private readonly IPresenceTracker _presenceTracker;
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private readonly IUnitOfWork _unitOfWork;
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public EventHub(IHubContext<MessageHub> messageHub, IPresenceTracker presenceTracker, IUnitOfWork unitOfWork)
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{
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_messageHub = messageHub;
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_presenceTracker = presenceTracker;
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_unitOfWork = unitOfWork;
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// TODO: When sending a message, queue the message up and on re-connect, reply the queued messages. Queue messages expire on a rolling basis (rolling array)
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}
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public async Task SendMessageAsync(string method, SignalRMessage message, bool onlyAdmins = true)
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{
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// TODO: If libraryId and NOT onlyAdmins, then perform RBS check before sending the event
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var users = _messageHub.Clients.All;
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if (onlyAdmins)
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{
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var admins = await _presenceTracker.GetOnlineAdmins();
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users = _messageHub.Clients.Users(admins);
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}
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await users.SendAsync(method, message);
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}
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/// <summary>
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/// Sends a message directly to a user if they are connected
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/// </summary>
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/// <param name="method"></param>
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/// <param name="message"></param>
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/// <param name="userId"></param>
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/// <returns></returns>
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public async Task SendMessageToAsync(string method, SignalRMessage message, int userId)
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{
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var user = await _unitOfWork.UserRepository.GetUserByIdAsync(userId);
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await _messageHub.Clients.User(user.UserName).SendAsync(method, message);
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}
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}
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