private CalendarInformationRequest.Types.Calendar CreateCalendar(AzureRequestModel request)
{
var startTime = request.StartTime;
var endTime = request.EndTime;
Console.WriteLine("Beginn Abfrage: " + startTime.ToString("g"));
Console.WriteLine("Ende Abfrage: " + endTime.ToString("g"));
return(new CalendarInformationRequest.Types.Calendar
{
CalendarId = request.CalendarId,
BeginTime = CreateUnixTimeOf(startTime),
EndTime = CreateUnixTimeOf(endTime)
});
}
public async Task <IEnumerable <RoomReply> > GetAllRoomsFor(AzureRequestModel azureRequest)
{
var calendar = CreateCalendar(azureRequest);
if (calendar == null)
{
return(new List <RoomReply>());
}
var request = CreateAzureRequest(calendar, azureRequest);
// This switch must be set before creating the GrpcChannel/HttpClient for calls without TLS connection.
AppContext.SetSwitch(
"System.Net.Http.SocketsHttpHandler.Http2UnencryptedSupport", true);
var serverAddress = Environment.GetEnvironmentVariable("API_URL") ?? "test";
Console.WriteLine($"Environment Variable API URL: {serverAddress}");
using var channel = GrpcChannel.ForAddress(serverAddress);
var grpcClient = new CalendarAccess.CalendarAccessClient(channel);
var cts = new CancellationTokenSource(TimeSpan.FromSeconds(5));
using var streamingCall = grpcClient.get_all_rooms_of_organisation(request, cancellationToken: cts.Token);
var replyEventList = new List <RoomReply>();
try
{
await foreach (var replyEvent in streamingCall.ResponseStream.ReadAllAsync(cts.Token))
{
replyEventList.Add(replyEvent);
}
}
catch (RpcException ex) when(ex.StatusCode == StatusCode.Cancelled)
{
Console.WriteLine("Stream cancelled because of cancellation token.");
throw ex;
}
catch (RpcException ex)
{
Console.WriteLine($"Exception occured: {ex}");
}
return(replyEventList);
}
private CalendarInformationRequest CreateAzureRequest(CalendarInformationRequest.Types.Calendar calendar, AzureRequestModel model)
{
return(new CalendarInformationRequest
{
Client = new CalendarInformationRequest.Types.Client
{
ClientId = model.ClientId,
ClientSecret = model.ClientSecret,
TenantId = model.TenantId,
},
Calendar = calendar
});
}