public static async Task <IActionResult> Run([HttpTrigger(AuthorizationLevel.Anonymous, "get")] HttpRequest req,
[SignalR(HubName = "BroadcastClientMessage")] IAsyncCollector <SignalRMessage> signalRMessages,
[SignalRConnectionInfo(HubName = "BroadcastClientMessage")] SignalRConnectionInfo info,
ILogger log)
{
int nSuppressMessage = await Task.Run(() => { return(99); });
ClientMessage cm = new ClientMessage();
cm.Sender = "MessageTest";
cm.StationId = "MyStation";
cm.Direction = "MyDirection";
cm.AccessToken = "MyAccessToken";
cm.Command = "MyCommand";
cm.Parameters = "MyParameters";
await SignalRClientComms.PublishMessageToSignalRClients(signalRMessages, cm.Sender, cm.StationId, cm.Direction,
cm.AccessToken, cm.Command, cm.Parameters);
/*
* await signalRMessages.AddAsync(new SignalRMessage()
* {
* Target = "ClientMessage",
* Arguments = new object[] { cm }
* });
*/
return(new OkObjectResult("messagetest called ok"));
}
public static async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Anonymous, "get", "post", Route = null)] HttpRequest req,
[SignalR(HubName = "broadcast")] IAsyncCollector <SignalRMessage> signalRMessages,
ILogger log)
{
_logger = log;
log.LogInformation("Performing UploadStationEvent.");
int nSuppressMessage = await Task.Run(() => { return(99); });
string HubDeviceId = req.Query["HubDeviceId"];
string HubDeviceKey = req.Query["HubDeviceKey"];
string Event = req.Query["Event"];
// All threee parms must be present
if (HubDeviceId == null || HubDeviceKey == null || Event == null)
{
return(new BadRequestObjectResult(Wrapper <ApiResult> .GetWrappedError("Invalid parameters", 400)));
}
// Check access Token
DataAccess da = new DataAccess(_logger);
string sDeviceKey = da.GetStationHubDeviceKeyFromStationHubId(HubDeviceId);
if (!String.Equals(sDeviceKey, HubDeviceKey, StringComparison.OrdinalIgnoreCase))
{
return(new BadRequestObjectResult(Wrapper <ApiResult> .GetWrappedError("Invalid key", 400)));
}
if (String.Equals(Event, "Heartbeat"))
{
if (da.UpdateStationHeartbeat(HubDeviceId))
{
return(new OkObjectResult(Wrapper <ApiResult> .GetWrappedSuccess()));
}
}
if (String.Equals(Event, "Command"))
{
string Command = req.Query["Command"];
string Parameters = req.Query["Parameters"];
log.LogInformation("Command: " + Command + "Parms: " + Parameters);
if (Command == null || Parameters == null)
{
return(new BadRequestObjectResult(Wrapper <ApiResult> .GetWrappedError("Invalid parameters", 400)));
}
// Get Current AccessToken for Station
string gameId = da.GetGameIdFromHubDeviceId(HubDeviceId);
string sToken = da.GetStationToken(gameId);
/*
* ClientMessage cm = new ClientMessage();
* cm.AccessToken = sToken;
* cm.Command = Command;
* cm.Parameters = Parameters;
*
* await signalRMessages.AddAsync(new SignalRMessage()
* {
* Target = "notify",
* Arguments = new object[] { cm }
* });*/
log.LogInformation("SignalRClientComms.PublishMessageToSignalRClients");
await SignalRClientComms.PublishMessageToSignalRClients(signalRMessages,
gameId, HubDeviceId, "Station2SPA", sToken, Command, Parameters);
return(new OkObjectResult(Wrapper <ApiResult> .GetWrappedSuccess()));
}
// ... other event types
// ...
return(new BadRequestObjectResult(Wrapper <ApiResult> .GetWrappedError("Event not recognised", 400)));
}
public static async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Anonymous, "get", "post", Route = null)] HttpRequest req,
[SignalR(HubName = "BroadcastClientMessage")] IAsyncCollector <SignalRMessage> signalRMessages,
ILogger log)
{
_logger = log;
log.LogInformation("Checking access code.");
int nSuppressMessage = await Task.Run(() => { return(99); });
string GameId = req.Query["GameId"];
string inputCode = req.Query["InputCode"];
if (GameId == null || inputCode == null)
{
AccessResult arError = new AccessResult();
arError.Success = false;
var wrappedError = new Wrapper <AccessResult>(arError);
wrappedError.ErrorMessage = "Invalid parameters";
wrappedError.StatusCode = 400;
return(new BadRequestObjectResult(wrappedError));
}
DataAccess da = new DataAccess(_logger);
string currentToken = da.GetStationToken(GameId);
if (currentToken != "")
{
AccessResult arError = new AccessResult();
arError.Success = false;
var wrappedError = new Wrapper <AccessResult>(arError);
wrappedError.ErrorMessage = "Station already in use";
wrappedError.StatusCode = 200;
return(new OkObjectResult(wrappedError));
}
string realCode = da.GetStationAccessCode(GameId);
if (realCode != inputCode)
{
AccessResult arError = new AccessResult();
arError.Success = false;
var wrappedError = new Wrapper <AccessResult>(arError);
wrappedError.ErrorMessage = "Incorrect input code";
wrappedError.StatusCode = 200;
return(new OkObjectResult(wrappedError));
}
string token = da.GenerateNewStationToken(GameId);
// Attach client to station
string hubDeviceId = da.GetStationHubDeviceId(GameId);
await SignalRClientComms.PublishMessageToSignalRClients(signalRMessages, GameId, hubDeviceId, "SPA2Station", token, "AttachClient", "");
AccessResult ar = new AccessResult();
ar.Success = true;
ar.GameId = GameId;
ar.Token = token;
var wrapped = new Wrapper <AccessResult>(ar);
wrapped.StatusCode = 200;
return(new OkObjectResult(wrapped));
}
public static async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Anonymous, "get", "post", Route = null)] HttpRequest req,
ILogger log,
[SignalR(HubName = "BroadcastClientMessage")] IAsyncCollector <SignalRMessage> signalRMessages)
{
_logger = log;
log.LogInformation("Performing PassCommandToStation.");
int nSuppressMessage = await Task.Run(() => { return(99); });
string GameId = req.Query["GameId"];
string AccessToken = req.Query["AccessToken"];
string cmd = req.Query["Command"];
string parms = req.Query["Parameters"];
// All threee parms must be present
if (GameId == null || AccessToken == null || cmd == null)
{
AccessResult arError = new AccessResult();
arError.Success = false;
var wrappedError = new Wrapper <AccessResult>(arError);
wrappedError.ErrorMessage = "Invalid parameters";
wrappedError.StatusCode = 400;
return(new BadRequestObjectResult(wrappedError));
}
// Check access Token
DataAccess da = new DataAccess(_logger);
string sToken = da.GetStationToken(GameId);
if (!String.Equals(sToken, AccessToken, StringComparison.OrdinalIgnoreCase))
{
AccessResult arError = new AccessResult();
arError.Success = false;
var wrappedError = new Wrapper <AccessResult>(arError);
wrappedError.ErrorMessage = "Invalid token";
wrappedError.StatusCode = 400;
return(new BadRequestObjectResult(wrappedError));
}
string hubDeviceId = da.GetStationHubDeviceId(GameId);
string hubDeviceKey = da.GetStationHubDeviceKey(GameId);
if (string.IsNullOrEmpty(hubDeviceId) || string.IsNullOrEmpty(hubDeviceKey))
{
AccessResult arError = new AccessResult();
arError.Success = false;
var wrappedError = new Wrapper <AccessResult>(arError);
wrappedError.ErrorMessage = "No hub device for station";
wrappedError.StatusCode = 400;
return(new BadRequestObjectResult(wrappedError));
}
if (string.IsNullOrEmpty(parms))
{
parms = "";
}
// Cloud2DeviceHelper.SendCommmand(hubDeviceId, hubDeviceKey, cmd, parms);
await SignalRClientComms.PublishMessageToSignalRClients(signalRMessages, GameId, hubDeviceId, "SPA2Station", AccessToken, cmd, parms);
string s = "Command performed OK";
var wrapped = new Wrapper <string>(s);
wrapped.StatusCode = 200;
return(new OkObjectResult(wrapped));
}