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Migrate aurora-sharp-desktop

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This commit is contained in:
Brandon Watson
2021-03-05 23:10:12 -05:00
parent d6496355a9
commit b8c0dadf91
186 changed files with 8521 additions and 0 deletions
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19
aurora-sharp-desktop/Aurora/Services/EventManager/EventAction.cs Normal file
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Aurora.Proto.Party;
namespace Aurora.Services.EventManager
{
public class EventAction
{
public EventAction(Action<BaseEvent> callback, Action cancel)
{
Callback = callback;
Cancel = cancel;
}
public Action<BaseEvent> Callback { get; set; }
public Action Cancel { get; set; }
}
}

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aurora-sharp-desktop/Aurora/Services/EventManager/EventManager.cs Normal file
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Aurora.Proto.Party;
namespace Aurora.Services.EventManager
{
public class EventManager : IEventManager
{
#region Fields
private Dictionary<string, List<EventType>> _subscriptionList;
private Dictionary<string, EventAction> _actionList;
#endregion Fields
public EventManager()
{
_subscriptionList = new Dictionary<string, List<EventType>>();
_actionList = new Dictionary<string, EventAction>();
}
#region Private Methods
#endregion Private Methods
#region Public Methods
/// <summary>
/// Get the list of event type subscriptions for a given sessionIdentifier id.
/// </summary>
/// <param name="sessionIdentifier">sessionIdentifier Id</param>
/// <returns></returns>
public List<EventType> GetSubscriptionList(string sessionIdentifier)
{
List<EventType> eventList = new List<EventType>();
if (_subscriptionList.ContainsKey(sessionIdentifier))
{
_subscriptionList.TryGetValue(sessionIdentifier, out eventList);
}
return eventList;
}
/// <summary>
/// Get the number of event subscriptions for a given sessionIdentifier
/// </summary>
/// <param name="sessionIdentifier">sessionIdentifier Id</param>
/// <returns></returns>
public int GetSubscriptionCount(string sessionIdentifier)
{
List<EventType> eventList = new List<EventType>();
if (_subscriptionList.ContainsKey(sessionIdentifier))
{
_subscriptionList.TryGetValue(sessionIdentifier, out eventList);
}
return eventList.Count();
}
/// <summary>
/// Add a new subscription
/// </summary>
/// <param name="sessionIdentifier"></param>
/// <param name="type"></param>
public bool AddSubscription(string sessionIdentifier, EventType type)
{
bool success = false;
lock (_subscriptionList)
{
if (!_subscriptionList.ContainsKey(sessionIdentifier))
{
//Add sessionIdentifier to subscription list
List<EventType> eventList = new List<EventType>();
eventList.Add(type);
_subscriptionList.Add(sessionIdentifier, eventList);
success = true;
}
else
{
_subscriptionList.TryGetValue(sessionIdentifier, out List<EventType> eventList);
if (eventList != null)
{
eventList.Add(type);
success = true;
}
}
}
return success;
}
/// <summary>
/// Add a list of subscriptions. This unsubscribes from unused events.
/// </summary>
/// <param name="sessionIdentifier">The browser sessionIdentifier id.</param>
/// <param name="types">The list of event types to subscribe to.</param>
public void AddSubscriptionList(string sessionIdentifier, List<EventType> types)
{
RemoveAllSubscriptions(sessionIdentifier);
foreach (EventType e in types)
{
AddSubscription(sessionIdentifier, e);
}
}
/// <summary>
/// Unsubscribe from a given event type.
/// </summary>
/// <param name="sessionIdentifier">sessionIdentifier Id</param>
/// <param name="type">Event Type to be removed</param>
public void RemoveSubscription(string sessionIdentifier, EventType type)
{
lock (_subscriptionList)
{
if (_subscriptionList.ContainsKey(sessionIdentifier))
{
List<EventType> eventTypeList;
_subscriptionList.TryGetValue(sessionIdentifier, out eventTypeList);
if (eventTypeList != null && eventTypeList.Contains(type))
{
eventTypeList.Remove(type);
//base.LogInformation(string.Format("Subscription removed for event type {0} subscription on sessionIdentifier {1}", type.ToString(), sessionIdentifier));
}
}
}
}
public void RemoveSubscriptionList(string sessionIdentifier, List<EventType> types)
{
foreach (EventType e in types)
{
RemoveSubscription(sessionIdentifier, e);
}
}
/// <summary>
/// Remove all subscriptons for a given sessionIdentifier.
/// </summary>
/// <param name="sessionIdentifier">sessionIdentifier Id</param>
public void RemoveAllSubscriptions(string sessionIdentifier)
{
if (_subscriptionList.ContainsKey(sessionIdentifier))
{
_subscriptionList.Remove(sessionIdentifier);
}
}
public void AddEventHandler(Action<BaseEvent> action, Action cancel, string sessionIdentifierId)
{
lock (_actionList)
{
_actionList.Add(sessionIdentifierId, new EventAction(action, cancel));
}
}
public void RemoveEventHandler(string sessionIdentifierId)
{
_actionList.Remove(sessionIdentifierId);
}
public void CancelEventStream(string sessionIdentifierId)
{
_actionList.TryGetValue(sessionIdentifierId, out EventAction value);
if (value != null)
{
value.Cancel();
}
RemoveEventHandler(sessionIdentifierId);
}
public void FireEvent(BaseEvent bEvent)
{
Dictionary<string, EventAction> actionsCopy = new Dictionary<string, EventAction>();
//Copy actions list
lock (_actionList)
{
foreach (KeyValuePair<string, EventAction> pair in _actionList)
{
actionsCopy.Add(pair.Key, pair.Value);
}
}
lock (_subscriptionList)
{
foreach (KeyValuePair<string, List<EventType>> pair in _subscriptionList)
{
Task.Delay(1000);
//If action list contains an action for id, invoke
if (actionsCopy.ContainsKey(pair.Key))
{
actionsCopy.TryGetValue(pair.Key, out EventAction action);
Task executionTask = new Task(() => action.Callback(bEvent));
//Execute task with exception handler
executionTask.ContinueWith((Task task) =>
{
var exception = executionTask.Exception;
Console.WriteLine(string.Format("SERVER --- Exception occurred firing event"));
this._actionList.Remove(pair.Key);
},
TaskContinuationOptions.OnlyOnFaulted);
executionTask.Start();
}
}
}
}
#endregion Public Methods
}
}

60
aurora-sharp-desktop/Aurora/Services/EventManager/IEventManager.cs Normal file
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using System;
using System.Collections.Generic;
using Aurora.Proto.Party;
namespace Aurora.Services.EventManager
{
public interface IEventManager
{
/// <summary>
/// Get the list of event type subscriptions for a given sessionIdentifier id.
/// </summary>
/// <param name="sessionIdentifier">sessionIdentifier Id</param>
/// <returns></returns>
List<EventType> GetSubscriptionList(string sessionIdentifier);
/// <summary>
/// Get the number of event subscriptions for a given sessionIdentifier
/// </summary>
/// <param name="sessionIdentifier">sessionIdentifier Id</param>
/// <returns></returns>
int GetSubscriptionCount(string sessionIdentifier);
/// <summary>
/// Add a new subscription
/// </summary>
/// <param name="sessionIdentifier"></param>
/// <param name="type"></param>
bool AddSubscription(string sessionIdentifier, EventType type);
/// <summary>
/// Add a list of subscriptions. This unsubscribes from unused events.
/// </summary>
/// <param name="sessionIdentifier">The browser sessionIdentifier id.</param>
/// <param name="types">The list of event types to subscribe to.</param>
void AddSubscriptionList(string sessionIdentifier, List<EventType> types);
/// <summary>
/// Unsubscribe from a given event type.
/// </summary>
/// <param name="sessionIdentifier">sessionIdentifier Id</param>
/// <param name="type">Event Type to be removed</param>
void RemoveSubscription(string sessionIdentifier, EventType type);
void RemoveSubscriptionList(string sessionIdentifier, List<EventType> types);
/// <summary>
/// Remove all subscriptons for a given sessionIdentifier.
/// </summary>
/// <param name="sessionIdentifier">sessionIdentifier Id</param>
void RemoveAllSubscriptions(string sessionIdentifier);
void AddEventHandler(Action<BaseEvent> action, Action cancel, string sessionIdentifierId);
void RemoveEventHandler(string sessionIdentifierId);
void CancelEventStream(string sessionIdentifierId);
void FireEvent(BaseEvent bEvent);
}
}