internal bool Disconnect(long connectionId)
{
WssTransportSession session;
if (AcceptedClients.TryRemove(connectionId, out session))
{
session.Dispose();
return(true);
}
return(false);
}
protected override SslSession CreateSession()
{
WssTransportSession newSession = new WssTransportSession(connectionGenerator.GetNewConnectionID(), this);
if (PeersCount >= MaxConnections)
{
newSession.Disconnect();
return(null);
}
AcceptedClients.TryAdd(newSession.ConnectionId, newSession);
return(newSession);
}
public TickResponse GetResponse(Credential credential, ClientInfo clientInfo)
{
try
{
var request = HttpContext.Current.Request;
if (clients == null || clients.Clients == null || clients.Clients.Count == 0)
{
string config = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, @"Config/AcceptedClients.config");
using (var reader = new StreamReader(config, Encoding.UTF8))
{
string xml = reader.ReadToEnd();
clients = XmlUtility.Deserialize <AcceptedClients>(xml);
}
}
string userAgent = request.UserAgent;
if (string.IsNullOrEmpty(request.UserAgent))
{
userAgent = request.Headers["User-Agent"];
}
var client = clients.Clients.FirstOrDefault(
x =>
string.Equals(x.UserAgent, userAgent,
StringComparison.OrdinalIgnoreCase));
if (client.UpdateVersion == clientInfo.AppVersion)
{
return(null);
}
//先做强制升级的
return(new TickResponse
{
Action = Action.UpdateApp,
Data = new
{
Version = client.UpdateVersion,
Message = "强制升级",
Force = true,
Url = "http://fchezi.com/download/update.zip"
}
});
}
catch (Exception e)
{
return(null);
}
}
public ApiResponse CheckUpdate()
{
try
{
var request = HttpContext.Current.Request;
if (clients == null || clients.Clients == null || clients.Clients.Count == 0)
{
string config = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, @"Config/AcceptedClients.config");
using (var reader = new StreamReader(config, Encoding.UTF8))
{
string xml = reader.ReadToEnd();
clients = XmlUtility.Deserialize <AcceptedClients>(xml);
}
}
string userAgent = request.UserAgent;
if (string.IsNullOrEmpty(request.UserAgent))
{
userAgent = request.Headers["User-Agent"];
}
var client = clients.Clients.FirstOrDefault(
x =>
string.Equals(x.UserAgent, userAgent,
StringComparison.OrdinalIgnoreCase));
if (client == null)
{
return(new ApiResponse(Metas.SUCCESS, null));
}
Client newestClient = client;
if (!string.IsNullOrEmpty(client.AppName) && !string.IsNullOrEmpty(client.OS))
{
var appClients =
clients.Clients.Where(x => (x.AppName == client.AppName && x.OS == client.OS));
newestClient = appClients.OrderByDescending(x => x.InternalVer).FirstOrDefault();
newestClient.Update = newestClient.Update > 0 && newestClient.InternalVer > client.InternalVer
? newestClient.Update
: 0;
newestClient.InternalVer = newestClient.Update > 0 ? newestClient.InternalVer : client.InternalVer;
newestClient.Version = newestClient.Update > 0
? newestClient.UserAgent.Substring(newestClient.UserAgent.IndexOf("Ver",
StringComparison.Ordinal))
: client.UserAgent.Substring(newestClient.UserAgent.IndexOf("Ver", StringComparison.Ordinal));
if (newestClient.Update > 0 && newestClient.Update == 2 &&
!string.IsNullOrEmpty(newestClient.ForceVer))
{
var forceVers = newestClient.ForceVer.Split(',');
if (!forceVers.Contains <String>(client.InternalVer.ToString()))
{
newestClient.Update = 1;
}
}
}
else
{
newestClient.Update = 0;
newestClient.Version =
newestClient.UserAgent.Substring(newestClient.UserAgent.IndexOf("Ver", StringComparison.Ordinal));
}
return(new ApiResponse(Metas.SUCCESS,
new
{
newestClient.AppName,
newestClient.ChangeLog,
newestClient.FileName,
newestClient.FileSize,
newestClient.Update,
newestClient.Version,
newestClient.InternalVer,
newestClient.PublishDate,
newestClient.UpdateUrl
}));
}
catch (Exception e)
{
return(new ApiResponse(Metas.UNKNOWN_ERROR, null));
}
}
internal bool SendAsync(long connectionId, byte[] buffer)
{
return(AcceptedClients.ContainsKey(connectionId) && AcceptedClients[connectionId].SendBinaryAsync(buffer, 0, buffer.Length));
}
