/// <summary>
/// 获取路由信息。
/// </summary>
/// <param name="routes">路由集合。</param>
public void GetRoutes(ICollection <RouteDescriptor> routes)
{
#region Hub
var owinRoute = new RouteCollection().MapOwinPath("signalr.hubs", "/signalr"
, app => app.MapSignalR(string.Empty, _rabbitHubConfiguration.ConnectionConfiguration));
routes.Add(new RouteDescriptor
{
Name = "Rabbit.Components.Web.SignalR",
Route = owinRoute,
SessionState = SessionStateBehavior.Disabled,
Priority = 5000
});
#endregion Hub
#region PersistentConnection
foreach (var tuple in _typeHarvester.Get <PersistentConnection>())
{
var attrs = tuple.Item1.GetCustomAttributes(typeof(ConnectionAttribute), false);
var typeName = tuple.Item1.Name.ToLowerInvariant();
var connectionName = typeName.Contains("connection")
? typeName.Substring(0, typeName.IndexOf("connection", StringComparison.Ordinal))
: typeName;
var connectionUrl = connectionName;
if (attrs.Any())
{
var attrName = ((ConnectionAttribute)attrs[0]).Name;
var attrUrl = ((ConnectionAttribute)attrs[0]).Url;
connectionName = !string.IsNullOrWhiteSpace(attrName) ? attrName : connectionName;
connectionUrl = connectionName;
connectionUrl = !string.IsNullOrWhiteSpace(attrUrl) ? attrUrl : connectionUrl;
}
var tuple1 = tuple;
routes.Add(new RouteDescriptor
{
Route = new RouteCollection().MapOwinPath(connectionName, "/" + connectionUrl.TrimStart('/'), map => map.MapSignalR(string.Empty, tuple1.Item1, _rabbitHubConfiguration.ConnectionConfiguration)),
SessionState = SessionStateBehavior.Disabled,
Priority = int.MaxValue - 1
});
}
#endregion PersistentConnection
}
private IDictionary <string, HubDescriptor> BuildHubsCache()
{
var types = _typeHarvester.Get(IsHubType).Select(tt => tt.Item1);
var cacheEntries = types
.Select(type => new HubDescriptor
{
NameSpecified = (GetHubAttributeName(type) != null),
Name = GetHubName(type),
HubType = type
})
.ToDictionary(hub => hub.Name,
hub => hub,
StringComparer.OrdinalIgnoreCase);
return(cacheEntries);
}