private async Task PerformActionListAsync(ITurnContext turnContext, CancellationToken cancellationToken,
List <TriggerAction> actionList)
{
foreach (var action in actionList)
{
var userInput = turnContext.Activity.Text;
if (action.Type == Model.ActionTypes.SendMessage)
{
try
{
var message = this.dialogModel.Messages.Where(x => x.Id == action.MessageId).Select(x => x).First();
message.Text = message.Text.Replace("{input}", userInput);
await dialogMessageHandler.SendMessageAsync(turnContext, cancellationToken, message);
}
catch (System.Exception e)
{
throw new Exception("[DialogGenerator] Please check, if your messageIds match the actions.", e);
}
}
else if (action.Type == Model.ActionTypes.SendInitMessage)
{
await dialogMessageHandler.SendInitialMessage(turnContext, cancellationToken);
}
else if (action.Type == Model.ActionTypes.SendQnaMessage)
{
try
{
QnaResponse qnaResponse = await QnaMakerService.GetQnaResultAsync(
userInput,
dialogModel.QnaSettings.Host,
dialogModel.QnaSettings.Route,
dialogModel.QnaSettings.EndpointKey);
await dialogMessageHandler.SendQnaMessageAsync(turnContext, cancellationToken, qnaResponse);
}
catch (System.Exception e)
{
throw new Exception("[DialogGenerator] Qna Message failed to send properly.", e);
}
}
else if (action.Type == Model.ActionTypes.SendLuisMessage)
{
try
{
LuisResponse luisResponse = await LuisService.GetLuisResultAsync(
userInput,
dialogModel.LuisSettings.Region,
dialogModel.LuisSettings.AppId,
dialogModel.LuisSettings.SubscriptionKey
);
var topIntent = luisResponse.TopScoringIntent;
if (topIntent.IntentIntent == "None" || topIntent.Score < dialogModel.LuisSettings.Threshold)
{
await dialogMessageHandler.SendDefaultMessage(turnContext, cancellationToken);
}
else
{
// Send the message specified in the dialog structure
var message = this.dialogModel.Messages.Where(x => x.Id == topIntent.IntentIntent).First();
message.Text = ReplaceWithLuisEntities(message.Text, luisResponse);
await dialogMessageHandler.SendMessageAsync(turnContext, cancellationToken, message);
}
}
catch (System.Exception e)
{
throw new Exception("[DialogGenerator] LUIS Message failed to send properly.", e);
}
}
else if (action.Type == Model.ActionTypes.SendAzureSearchMessage)
{
try
{
string azureSearchResultJson = await AzureSearchService.GetAzureSearchAnswersAsync(
userInput,
dialogModel.AzureSearchSettings.HostUrl.ToString(),
dialogModel.AzureSearchSettings.EndpointKey
);
await dialogMessageHandler.SendAzureSearchResultAsync(
turnContext,
cancellationToken,
dialogModel.AzureSearchSettings.MessageMapping,
azureSearchResultJson
);
}
catch (System.Exception e)
{
throw new Exception("[DialogGenerator] Azure Search message failed to process.", e);
}
}
else if (action.Type == Model.ActionTypes.SendAzureSearchFilterMessage)
{
try
{
// Perform an Azure Search filter and return results as string
string azureSearchResultJson = await AzureSearchService.GetAzureSearchFilterAnswersAsync(
action.Value,
action.Parameters,
_topicState.TopicStateStrings,
dialogModel.AzureSearchSettings.HostUrl.ToString(),
dialogModel.AzureSearchSettings.EndpointKey
);
// Send the results of the AzureSearchQuery
await dialogMessageHandler.SendAzureSearchResultAsync(
turnContext,
cancellationToken,
dialogModel.AzureSearchSettings.MessageMapping,
azureSearchResultJson
);
}
catch (System.Exception e)
{
throw new Exception("[DialogGenerator] Azure Search message failed to process.", e);
}
}
else if (action.Type == Model.ActionTypes.StoreState)
{
try
{
_topicState.TopicStateStrings["dialogState"] = action.Value;
}
catch (System.Exception e)
{
throw new Exception("[DialogGenerator] State could not be stored properly.", e);
}
}
else if (action.Type == Model.ActionTypes.StoreCustomValue)
{
try
{
// store the userInput in a state variable that is specified in the triggerAction of the dialog structure
_topicState.TopicStateStrings[action.Value] = userInput;
}
catch (System.Exception e)
{
throw new Exception("[DialogGenerator] State could not be stored properly.", e);
}
}
else
{
await dialogMessageHandler.SendDefaultMessage(turnContext, cancellationToken);
}
}
}