public void Initialize()
{
var dc = new DefaultDataContextLoader().GetDefaultDc();
var instances = TypeHelper.GetInstanceWithInterface <IHookDbInitializer>(Database.Assemblies).OrderBy(x => x.Priority).ToList();
for (int idx = 0; idx < instances.Count; idx++)
{
DateTime start = DateTime.UtcNow;
Console.WriteLine($"{instances[idx].ToString()} P:{instances[idx].Priority} started at {DateTime.UtcNow}");
int effected = dc.DbTran(() => instances[idx].Load(Database.Configuration, dc));
Console.WriteLine($"{instances[idx].ToString()} effected [{effected}] records in {(DateTime.UtcNow - start).TotalMilliseconds} ms");
}
}
public async Task SendMessage(string conversationId, string text)
{
await Clients.Caller.SendAsync("ShowLoading");
var dc = new DefaultDataContextLoader().GetDefaultDc();
string agentId = dc.Table <Conversation>().Find(conversationId).AgentId;
string clientAccessToken = dc.Table <Agent>().Find(agentId).ClientAccessToken;
var config = new AIConfiguration(clientAccessToken, SupportedLanguage.English);
config.SessionId = conversationId;
var rasa = new RasaAi(dc, config);
var aIResponse = rasa.TextRequest(new AIRequest {
Query = new String[] { text }
});
// redirect to third-part api when get fallback intent
if (aIResponse.Result.Metadata.IntentName == "Default Fallback Intent")
{
var apiAi = new ApiAiSDK.ApiAi(new ApiAiSDK.AIConfiguration("d018bf12a8a8419797fe3965637389b0", ApiAiSDK.SupportedLanguage.English));
var apiAiResponse = apiAi.TextRequest(text);
aIResponse = apiAiResponse.ToObject <AIResponse>();
}
VoicechainResponse <ANameModel> aName = null;
VoiceId voiceId = dc.Table <AgentVoice>().FirstOrDefault(x => x.AgentId == agentId)?.VoiceId;
string awsAccessKey = Database.Configuration.GetSection("Aws:AWSAccessKey").Value;
string awsSecretKey = Database.Configuration.GetSection("Aws:AWSSecretKey").Value;
var polly = new PollyUtter(awsAccessKey, awsSecretKey);
await Clients.Caller.SendAsync("HideLoading");
for (int messageIndex = 0; messageIndex < aIResponse.Result.Fulfillment.Messages.Count; messageIndex++)
{
await Clients.Caller.SendAsync("ShowLoading");
await Task.Delay(1000);
var message = JObject.FromObject(aIResponse.Result.Fulfillment.Messages[messageIndex]);
string type = (message["Type"] ?? message["type"]).ToString();
if (type == "0")
{
string speech = (message["Speech"] ?? message["speech"]).ToString();
string filePath = await polly.Utter(speech, Database.ContentRootPath, voiceId);
//polly.Play(filePath);
await Clients.Caller.SendAsync("ReceiveMessage", new VmTestPayload
{
ConversationId = conversationId,
Sender = rasa.agent.Name,
FulfillmentText = speech,
Payload = aIResponse,
AudioPath = filePath
});
}
else if (type == "4")
{
var payload = (message["Payload"] ?? message["payload"]).ToObject <AIResponseCustomPayload>();
if (payload.Task == "delay")
{
await Task.Delay(int.Parse(payload.Parameters.First().ToString()));
}
else if (payload.Task == "voice")
{
//voiceId = VoiceId.FindValue(payload.Parameters.First().ToString());
}
else if (payload.Task == "terminate")
{
if (rasa.agent.Id == "fd9f1b29-fed8-4c68-8fda-69ab463da126")
{
continue;
}
// update conversation agent id back to Voiceweb
dc.DbTran(() => {
var conversation = dc.Table <Conversation>().Find(conversationId);
conversation.AgentId = "fd9f1b29-fed8-4c68-8fda-69ab463da126";
});
await Clients.Caller.SendAsync("Transfer", new VmTestPayload
{
ConversationId = conversationId,
Sender = "Voiceweb",
FulfillmentText = "Hi",
Payload = aIResponse
});
}
else if (payload.Task == "transfer")
{
// get VNS, query blockchain
var vcDriver = new VoicechainDriver(dc);
aName = vcDriver.GetAName(aIResponse.Result.Parameters["VNS"]);
// sending feedback when do querying blockchain
await Clients.Caller.SendAsync("SystemNotification", new VmTestPayload
{
ConversationId = conversationId,
Sender = rasa.agent.Name,
FulfillmentText = $"Querying VNS {aName.Data.Domain} on Blockchain: IP - {aName.Data.Value}. <a href='http://www.voicecoin.net/tx/{aName.Data.Txid}' target='_blank' style='color:white;'>View Transaction</a>",
Payload = aName
});
// switch to another agent
var newAgent = (from vns in dc.Table <VnsTable>()
join agent in dc.Table <Agent>() on vns.AgentId equals agent.Id
select new
{
agent.Id,
agent.Name,
vns.Domain
})
.FirstOrDefault(x => x.Domain == aName.Data.Domain);
// update conversation agent id to new agent
dc.DbTran(() => {
var conversation = dc.Table <Conversation>().Find(conversationId);
conversation.AgentId = newAgent.Id;
});
await Clients.Caller.SendAsync("Transfer", new VmTestPayload
{
ConversationId = conversationId,
Sender = newAgent.Name,
FulfillmentText = "Hi",
Payload = aName
});
}
}
await Clients.Caller.SendAsync("HideLoading");
}
}