private IEnumerable <RedisServerInfo> GetServers(
RedisConnectionInfo connectionInfo, RedisConnectionInfo oldConnectionInfo = null)
{
if (oldConnectionInfo == null)
{
oldConnectionInfo = connectionInfo;
}
var targets = connectionInfo.ConnectionString.Split(';', ',');
for (int i = 0; i < targets.Length; i++)
{
var parts = targets[i].Split(':');
var host = parts[0];
var port = int.Parse(parts[1]);
var endpoint = new DnsEndPoint(host, port);
var server = oldConnectionInfo.ServerInfos.FirstOrDefault(
s => s.EndPoint.Host == endpoint.Host && s.EndPoint.Port == endpoint.Port);
if (server != null)
{
yield return(new RedisServerInfo(server.Id, connectionInfo, endpoint));
}
else
{
yield return(new RedisServerInfo(connectionInfo, endpoint));
}
}
}
public ConnectionNodeAction(
Guid id,
RedisConnectionInfo connectionInfo)
{
Id = id;
ConnectionInfo = connectionInfo;
}
private ConnectionNodeModel CreateConnectionNode(RedisConnectionInfo connectionInfo)
{
var node = new ConnectionNodeModel
{
ConnectionName = connectionInfo.Name,
ConnectionString = connectionInfo.ConnectionString,
ConnectionInfo = connectionInfo
};
foreach (var server in connectionInfo.ServerInfos)
{
var serverNode = CreateServerNode(server);
node.Nodes.Add(serverNode);
}
if (connectionInfo.DatabaseInfos.Count > 0)
{
var databaseGroupNode = CreateDatabaseGroupNode(connectionInfo);
node.Nodes.Add(databaseGroupNode);
}
if (node.Nodes.Count > 0)
{
node.IsExpanded = true;
node.IsOpen = true;
}
return(node);
}
public Selected(
RedisConnectionInfo connectionInfo,
RedisServerInfo serverInfo,
RedisDatabaseInfo databaseInfo)
{
ConnectionInfo = connectionInfo;
ServerInfo = serverInfo;
DatabaseInfo = databaseInfo;
}
private void HandleUpdate(Guid id, RedisConnectionInfo connectionInfo)
{
var newConnectionNode = CreateConnectionNode(connectionInfo);
var oldConnectionNode = _nodes.Items
.OfType <ConnectionNodeModel>()
.FirstOrDefault(node => node.ConnectionInfo.Id == id);
_nodes.Replace(oldConnectionNode, newConnectionNode);
}
public MockRedisForAccessTest(RedisConnectionInfo connectionInfo,
Status statusGetA, Status statusModA, Status statusDelA)
: base(connectionInfo)
{
_statusGetA = statusGetA;
_statusModA = statusModA;
_statusDelA = statusDelA;
this.As.OnModifying += As_OnModifying;
this.As.OnDeleting += As_OnDeleting;
this.As.OnGetting += As_OnGetting;
}
private DatabaseGroupNodeModel CreateDatabaseGroupNode(RedisConnectionInfo connectionInfo)
{
var node = new DatabaseGroupNodeModel();
foreach (var database in connectionInfo.DatabaseInfos)
{
var databaseNode = CreateDatabaseNode(database);
node.Nodes.Add(databaseNode);
}
return(node);
}
private ServerGroupNodeModel CreateServerGroupNode(RedisConnectionInfo connectionInfo)
{
var node = new ServerGroupNodeModel();
foreach (var server in connectionInfo.ServerInfos)
{
var serverNode = CreateServerNode(server);
node.Nodes.Add(serverNode);
}
return(node);
}
public IObservable <RedisConnectionInfo> Reconnect(
RedisConnectionInfo oldConnectionInfo,
string newConnectionName = null,
string newConnectionString = null)
{
return(Observable.Return(GetConnection(
newConnectionName ?? oldConnectionInfo.Name,
newConnectionString ?? oldConnectionInfo.ConnectionString,
oldConnectionInfo.Id))
.SelectMany(connectionInfo =>
{
connectionInfo.ServerInfos.AddRange(GetServers(connectionInfo, oldConnectionInfo));
return connectionInfo.ServerInfos
.ToObservable()
.SelectMany(s =>
{
return _clientAccessor.Init(s)
.Catch <RedisClient, Exception>(
e => Observable.Return(default(RedisClient)));
})
.ToList()
.Select(clients =>
{
if (clients.Any(c => c.IsConnected))
{
connectionInfo.DatabaseInfos.AddRange(GetDatabases(connectionInfo, oldConnectionInfo));
}
else
{
connectionInfo.ServerInfos.Clear();
}
return connectionInfo;
});
})
.Do(async connectionInfo =>
{
int i = _connectionRegistry.IndexOf(oldConnectionInfo);
_connectionRegistry[i] = connectionInfo;
await _connectionStorage.UpdateAsync(new ConnectionEntity
{
Id = oldConnectionInfo.Id,
Name = newConnectionName ?? oldConnectionInfo.Name,
ConnectionString = newConnectionString ?? oldConnectionInfo.ConnectionString
});
_broadcastService.Broadcast(
new ConnectionBroadcast(connectionInfo.Id, ConnectionBroadcastKind.Reconnect));
}));
}
private ConnectionItemModel CreateConnectionItem(
RedisConnectionInfo connectionInfo)
{
var connectionName = string.IsNullOrWhiteSpace(connectionInfo.Name)
? connectionInfo.ConnectionString
: connectionInfo.Name;
var connectionString = string.IsNullOrWhiteSpace(connectionInfo.Name)
? null
: $"({connectionInfo.ConnectionString})";
return(new ConnectionItemModel
{
ConnectionString = connectionString,
ConnectionName = connectionName,
ConnectionInfo = connectionInfo
});
}
public IObservable <RedisConnectionInfo> Disconnect(
RedisConnectionInfo oldConnectionInfo)
{
return(oldConnectionInfo.ServerInfos
.ToObservable()
.ToList()
.SelectMany(serverInfos =>
{
return serverInfos
.ToObservable()
.SelectMany(s => _clientAccessor.Release(s))
.ToList();
})
.Select(_ =>
{
_broadcastService.Broadcast(
new ConnectionBroadcast(oldConnectionInfo.Id, ConnectionBroadcastKind.Disconnect));
return oldConnectionInfo;
}));
}
private IEnumerable <RedisDatabaseInfo> GetDatabases(
RedisConnectionInfo connectionInfo, RedisConnectionInfo oldConnectionInfo = null)
{
if (oldConnectionInfo == null)
{
oldConnectionInfo = connectionInfo;
}
for (int i = 0; i < 16; i++)
{
if (i < oldConnectionInfo.DatabaseInfos.Count)
{
yield return(new RedisDatabaseInfo(
oldConnectionInfo.DatabaseInfos[i].Id, connectionInfo, i));
}
else
{
yield return(new RedisDatabaseInfo(
connectionInfo, i));
}
}
}
public IObservable <RedisConnectionInfo> Close(
RedisConnectionInfo oldConnectionInfo)
{
return(oldConnectionInfo.ServerInfos
.ToObservable()
.ToList()
.SelectMany(serverInfos =>
{
return serverInfos
.ToObservable()
.SelectMany(s => _clientAccessor.Release(s))
.ToList();
})
.Do(async _ =>
{
_connectionRegistry.Remove(oldConnectionInfo);
await _connectionStorage.RemoveAsync(oldConnectionInfo.Id);
_broadcastService.Broadcast(
new ConnectionBroadcast(oldConnectionInfo.Id, ConnectionBroadcastKind.Close));
})
.Select(_ => oldConnectionInfo));
}
protected void Application_Start()
{
AreaRegistration.RegisterAllAreas();
RedisConnectionInfo redisInfo = Settings.Current.RedisConnectionInfo;
if (Settings.Current.EnableSignalR && redisInfo != null)
{
var config = new RedisScaleoutConfiguration(redisInfo.Host, redisInfo.Port, redisInfo.Password, "exceptionless.signalr");
GlobalHost.DependencyResolver.UseRedis(config);
}
GlobalConfiguration.Configure(WebApiConfig.Register);
FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters);
RouteConfig.RegisterRoutes(RouteTable.Routes);
AuthConfig.RegisterAuth();
BundleConfig.RegisterBundles(BundleTable.Bundles);
AutoMapperConfig.CreateMappings();
Trace.Listeners.Add(new NLogTraceListener());
if (ExceptionlessClient.Current.Configuration.Enabled)
{
ExceptionlessClient.Current.Log = new NLogExceptionlessLog();
ExceptionlessClient.Current.RegisterWebApi(GlobalConfiguration.Configuration);
ExceptionlessClient.Current.UnhandledExceptionReporting += CurrentOnUnhandledExceptionReporting;
}
// startup the message queue
JobManager.Current.JobManagerStarted += (sender, args) => JobManager.Current.RunJob("StartMq");
// make the notification sender listen for messages
var notificationSender = DependencyResolver.Current.GetService <NotificationSender>();
notificationSender.Listen();
}
public ConnectDialogModel(RedisConnectionInfo connectionInfo)
: this()
{
ConnectionInfo = connectionInfo;
}
public Add(Guid id, RedisConnectionInfo connectionInfo)
: base(id, connectionInfo)
{
}
public Update(Guid id, RedisConnectionInfo connectionInfo)
: base(id, connectionInfo)
{
}
private void HandleAdd(RedisConnectionInfo connectionInfo)
{
var connectionNode = CreateConnectionNode(connectionInfo);
_nodes.Insert(_nodes.Count - 1, connectionNode);
}
public MockRedisContext(RedisConnectionInfo connectionInfo)
: base(connectionInfo)
{
}
public Created(RedisConnectionInfo connectionInfo)
{
ConnectionInfo = connectionInfo;
}