public async Task ServerConnectSignalR(string username, MatchBeginDto matchBeginDto, OnWorkDone<MatchBeginDto> onCompleted)
{
InitialiseHubConnection(username);
Debug.Log("Connecting for server!");
await _connection.ConnectAsync();
Debug.Log("Connection Complete...");
onCompleted?.Invoke(matchBeginDto);
}
private void AddButtonClick(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(hubText.Text))
{
MessageBox.Show(
"Пожалуйста, введите адрес хаба для подключения. Скорее всего, эту информацию вы сможете найти на сайте вашего провайдера либо на форуме техподдержки.",
"Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
try
{
_hub = _dcProvider.Engine.Hubs.Add(hubText.Text, _client.Settings.Nickname);
}
catch (Exception)
{
MessageBox.Show("Попытка подключения не удалась. Проверьте введенный адрес.");
return;
}
_hub.ConnectionStatusChanged += HubConnectionStatusChanged;
_hub.ActiveStatusChanged += HubActiveStatusChanged;
addButton.Enabled = false;
hubText.Enabled = false;
_hub.ConnectAsync();
}
public static async Task MainAsync(string[] args)
{
var baseUrl = "http://localhost:5000/hubs";
if (args.Length > 0)
{
baseUrl = args[0];
}
var loggerFactory = new LoggerFactory();
loggerFactory.AddConsole(LogLevel.Debug);
var logger = loggerFactory.CreateLogger <Program>();
using (var httpClient = new HttpClient(new LoggingMessageHandler(loggerFactory, new HttpClientHandler())))
using (var pipelineFactory = new PipelineFactory())
{
logger.LogInformation("Connecting to {0}", baseUrl);
var transport = new LongPollingTransport(httpClient, loggerFactory);
using (var connection = await HubConnection.ConnectAsync(new Uri(baseUrl), new JsonNetInvocationAdapter(), transport, httpClient, pipelineFactory, loggerFactory))
{
logger.LogInformation("Connected to {0}", baseUrl);
var cts = new CancellationTokenSource();
Console.CancelKeyPress += (sender, a) =>
{
a.Cancel = true;
logger.LogInformation("Stopping loops...");
cts.Cancel();
};
// Set up handler
connection.On("Send", new[] { typeof(string) }, a =>
{
var message = (string)a[0];
Console.WriteLine("RECEIVED: " + message);
});
while (!cts.Token.IsCancellationRequested)
{
var line = Console.ReadLine();
logger.LogInformation("Sending: {0}", line);
await connection.Invoke <object>("Send", line);
}
}
}
}
void OnConnectButton()
{
#if CSHARP_7_OR_LATER
#if BESTHTTP_SIGNALR_CORE_ENABLE_MESSAGEPACK_CSHARP
try
{
MessagePack.Resolvers.StaticCompositeResolver.Instance.Register(
MessagePack.Resolvers.DynamicEnumAsStringResolver.Instance,
MessagePack.Unity.UnityResolver.Instance,
//MessagePack.Unity.Extension.UnityBlitWithPrimitiveArrayResolver.Instance,
//MessagePack.Resolvers.StandardResolver.Instance,
MessagePack.Resolvers.ContractlessStandardResolver.Instance
);
var options = MessagePack.MessagePackSerializerOptions.Standard.WithResolver(MessagePack.Resolvers.StaticCompositeResolver.Instance);
MessagePack.MessagePackSerializer.DefaultOptions = options;
}
catch
{ }
#endif
IProtocol protocol = null;
#if BESTHTTP_SIGNALR_CORE_ENABLE_MESSAGEPACK_CSHARP
protocol = new MessagePackCSharpProtocol();
#elif BESTHTTP_SIGNALR_CORE_ENABLE_GAMEDEVWARE_MESSAGEPACK
protocol = new MessagePackProtocol();
#else
protocol = new JsonProtocol(new LitJsonEncoder());
#endif
// Crete the HubConnection
hub = new HubConnection(new Uri(this.sampleSelector.BaseURL + this._path), protocol);
// Subscribe to hub events
hub.OnError += Hub_OnError;
hub.OnTransportEvent += (hub, transport, ev) => AddText(string.Format("Transport(<color=green>{0}</color>) event: <color=green>{1}</color>", transport.TransportType, ev));
// Set up server callable functions
hub.On("Send", (string arg) => AddText(string.Format("On '<color=green>Send</color>': '<color=yellow>{0}</color>'", arg)).AddLeftPadding(20));
hub.On <Person>("Person", (person) => AddText(string.Format("On '<color=green>Person</color>': '<color=yellow>{0}</color>'", person)).AddLeftPadding(20));
hub.On <Person, Person>("TwoPersons", (person1, person2) => AddText(string.Format("On '<color=green>TwoPersons</color>': '<color=yellow>{0}</color>', '<color=yellow>{1}</color>'", person1, person2)).AddLeftPadding(20));
AddText("StartConnect called");
SetButtons(false, false);
// And finally start to connect to the server
await hub.ConnectAsync();
SetButtons(false, true);
AddText(string.Format("Hub Connected with <color=green>{0}</color> transport using the <color=green>{1}</color> encoder.", hub.Transport.TransportType.ToString(), hub.Protocol.Name));
// Call a server function with a string param. We expect no return value.
await hub.SendAsync("Send", "my message");
// Call a parameterless function. We expect a string return value.
try
{
string result = await hub.InvokeAsync <string>("NoParam");
AddText(string.Format("'<color=green>NoParam</color>' returned: '<color=yellow>{0}</color>'", result))
.AddLeftPadding(20);
}
catch (Exception ex)
{
AddText(string.Format("'<color=green>NoParam</color>' error: '<color=red>{0}</color>'", ex.Message)).AddLeftPadding(20);
}
// Call a function on the server to add two numbers. OnSuccess will be called with the result and OnError if there's an error.
var addResult = await hub.InvokeAsync <int>("Add", 10, 20);
AddText(string.Format("'<color=green>Add(10, 20)</color>' returned: '<color=yellow>{0}</color>'", addResult)).AddLeftPadding(20);
var nullabelTestResult = await hub.InvokeAsync <int?>("NullableTest", 10);
AddText(string.Format("'<color=green>NullableTest(10)</color>' returned: '<color=yellow>{0}</color>'", nullabelTestResult)).AddLeftPadding(20);
// Call a function that will return a Person object constructed from the function's parameters.
var getPersonResult = await hub.InvokeAsync <Person>("GetPerson", "Mr. Smith", 26);
AddText(string.Format("'<color=green>GetPerson(\"Mr. Smith\", 26)</color>' returned: '<color=yellow>{0}</color>'", getPersonResult)).AddLeftPadding(20);
// To test errors/exceptions this call always throws an exception on the server side resulting in an OnError call.
// OnError expected here!
try
{
var singleResultFailureResult = await hub.InvokeAsync <int>("SingleResultFailure", 10, 20);
AddText(string.Format("'<color=green>SingleResultFailure(10, 20)</color>' returned: '<color=yellow>{0}</color>'", singleResultFailureResult)).AddLeftPadding(20);
}
catch (Exception ex)
{
AddText(string.Format("'<color=green>SingleResultFailure(10, 20)</color>' error: '<color=red>{0}</color>'", ex.Message)).AddLeftPadding(20);
}
// This call demonstrates IEnumerable<> functions, result will be the yielded numbers.
var batchedResult = await hub.InvokeAsync <int[]>("Batched", 10);
AddText(string.Format("'<color=green>Batched(10)</color>' returned items: '<color=yellow>{0}</color>'", batchedResult.Length)).AddLeftPadding(20);
// OnItem is called for a streaming request for every items returned by the server. OnSuccess will still be called with all the items.
hub.GetDownStreamController <int>("ObservableCounter", 10, 1000)
.OnItem(result => AddText(string.Format("'<color=green>ObservableCounter(10, 1000)</color>' OnItem: '<color=yellow>{0}</color>'", result)).AddLeftPadding(20))
.OnSuccess(result => AddText("'<color=green>ObservableCounter(10, 1000)</color>' OnSuccess.").AddLeftPadding(20))
.OnError(error => AddText(string.Format("'<color=green>ObservableCounter(10, 1000)</color>' error: '<color=red>{0}</color>'", error)).AddLeftPadding(20));
// A stream request can be cancelled any time.
var controller = hub.GetDownStreamController <int>("ChannelCounter", 10, 1000);
controller.OnItem(result => AddText(string.Format("'<color=green>ChannelCounter(10, 1000)</color>' OnItem: '<color=yellow>{0}</color>'", result)).AddLeftPadding(20))
.OnSuccess(result => AddText("'<color=green>ChannelCounter(10, 1000)</color>' OnSuccess.").AddLeftPadding(20))
.OnError(error => AddText(string.Format("'<color=green>ChannelCounter(10, 1000)</color>' error: '<color=red>{0}</color>'", error)).AddLeftPadding(20));
// a stream can be cancelled by calling the controller's Cancel method
controller.Cancel();
// This call will stream strongly typed objects
hub.GetDownStreamController <Person>("GetRandomPersons", 20, 2000)
.OnItem(result => AddText(string.Format("'<color=green>GetRandomPersons(20, 1000)</color>' OnItem: '<color=yellow>{0}</color>'", result)).AddLeftPadding(20))
.OnSuccess(result => AddText("'<color=green>GetRandomPersons(20, 1000)</color>' OnSuccess.").AddLeftPadding(20));
#endif
}
//I use event functions because awaiting returns hubconn and this is useless
public void ConnectToServer(string fbigToken = null, string huaweiAuthCode = null,
string facebookAccToken = null, string name = null, string pictureUrl = null,
bool demo = false)
{
Debug.Log("connecting to server");
var query = HttpUtility.ParseQueryString(string.Empty);
if (facebookAccToken != null)
{
query["fb_access_token"] = facebookAccToken;
}
if (fbigToken != null)
{
query["access_token"] = fbigToken;
}
if (huaweiAuthCode != null)
{
query["huaweiAuthCode"] = huaweiAuthCode;
}
if (name != null)
{
query["name"] = name;
}
if (pictureUrl != null)
{
query["pictureUrl"] = pictureUrl;
}
if (demo)
{
query["demo"] = "1";
}
var uriBuilder = new UriBuilder(getAddress())
{
Query = query.ToString()
};
Debug.Log($"connecting with url {uriBuilder.ToString()}");
var hubOptions = new HubOptions()
{
SkipNegotiation = true,
PreferedTransport = TransportTypes.WebSocket,
};
hubConnection = new HubConnection(uriBuilder.Uri, protocol, hubOptions)
{
ReconnectPolicy = myReconnectPolicy,
};
// AssignGeneralRpcs();
//I don't have this term "authentication" despite I make token authentication
// HubConnection.AuthenticationProvider = new DefaultAccessTokenAuthenticator(HubConnection);
hubConnection.OnConnected += OnConnected;
hubConnection.OnError += OnError;
hubConnection.OnClosed += OnClosed;
hubConnection.OnMessage += OnMessage;
hubConnection.OnReconnecting += OnReconnecting;
BlockingOperationManager.I.Forget(hubConnection.ConnectAsync().AsUniTask());
}