private static async Task StartNewConversation(dynamic incomingSms, TraceWriter log)
{
log.Info($"Starting new conversation with {incomingSms?.Value?.source_number}");
var content = new StringContent(string.Empty);
var startConversationTask = await DirectLineClient.PostAsync("/v3/directline/conversations", content);
var conversation = new BotConversation();
if (startConversationTask.IsSuccessStatusCode)
{
string response = await startConversationTask.Content.ReadAsStringAsync();
dynamic jsonResponse = JsonConvert.DeserializeObject(response);
log.Info($"Started new conversation with id {jsonResponse.conversationId}");
// TODO: write the conversation ID to a session log with the mobile phone number
conversation.MobileNumber = incomingSms?.Value.source_number;
conversation.ConversationId = jsonResponse.conversationId;
BotConversation newSession = await DocumentClient.UpsertItemAsync(conversation);
if (newSession.IsNull())
{
throw new BotConnectorException($"Could not create session object for conversation id {conversation.ConversationId}");
}
if (incomingSms != null)
{
await PostToConversation(incomingSms, conversation, log);
}
}
else
{
log.Info($"Could not start new conversation. {startConversationTask.StatusCode}: {startConversationTask.ReasonPhrase}");
log.Info($"{JsonConvert.SerializeObject(startConversationTask)}");
}
}
