public async Task Send <TWorkflowMessage>(IEndpointConfiguration endpointConfiguration, TWorkflowMessage workflowMessage, CancellationToken cancellationToken)
where TWorkflowMessage : class, IWorkflowMessage
{
VerifyEndpointConfiguration(endpointConfiguration);
SetAuthenticationParameters(endpointConfiguration);
var uriBuilder = new WorkflowMessageHttpUriBuilder(endpointConfiguration.Address);
var httpAddress = uriBuilder.Build(workflowMessage.State.JsonState);
var httpMethod = GetHttpMethod(endpointConfiguration);
await MakeHttpCall(httpMethod, httpAddress, workflowMessage.State.JsonState, cancellationToken).ConfigureAwait(false);
}
public async Task <TResponseWorkflowMessage> Request <TRequestWorkflowMessage, TResponseWorkflowMessage>(
IEndpointConfiguration endpointConfiguration, TRequestWorkflowMessage workflowMessage, CancellationToken cancellationToken)
where TRequestWorkflowMessage : class, IWorkflowMessage
where TResponseWorkflowMessage : class, IWorkflowMessage
{
VerifyEndpointConfiguration(endpointConfiguration);
SetAuthenticationParameters(endpointConfiguration);
var uriBuilder = new WorkflowMessageHttpUriBuilder(endpointConfiguration.Address);
var httpAddress = uriBuilder.Build(workflowMessage.State.JsonState);
var httpMethod = GetHttpMethod(endpointConfiguration);
try
{
var httpResponseMessage = await MakeHttpCall(httpMethod, httpAddress, workflowMessage.State.JsonState, cancellationToken)
.ConfigureAwait(false);
var responseString = await httpResponseMessage.Content.ReadAsStringAsync().ConfigureAwait(false);
if (Log.IsEnabled(LogEventLevel.Verbose))
{
Log.Verbose("Finished {method} request to {address} with {statusCode} and {response}",
httpMethod, httpAddress, httpResponseMessage.StatusCode, responseString);
}
var responseMessageType = ResolveClassByInterface <TResponseWorkflowMessage>();
var responseMessage = (TResponseWorkflowMessage)Activator.CreateInstance(responseMessageType);
responseMessage.WorkflowMessageId = Guid.NewGuid();
responseMessage.WorkflowId = workflowMessage.WorkflowId;
responseMessage.WorkflowInstanceId = workflowMessage.WorkflowInstanceId;
if (responseString.TryConvertToJsonState(out var jsonState))
{
responseMessage.State = new WorkflowMessageState(jsonState);
}
return(responseMessage);
}
catch (Exception ex)
{
Log.Error(ex, "An error has occurred during making call to {address}", httpAddress);
throw;
}
}
