public static ActionData GetActionData(this Controller controller)
{
foreach (var key in controller.Request.Form.Keys)
{
if (ActionData.HasActionData(key))
{
return(ActionData.Parse(key));
}
}
return(null);
}
private async Task MessageReceivedAsync(IDialogContext context, IAwaitable <object> result)
{
try
{
var activity = await result as Activity;
string userText = string.IsNullOrEmpty(activity.Text) ? string.Empty : activity.Text.ToLower();
// Handle the text as appropriate
if (IsMessageEmpty(activity) || userText.StartsWith("help"))
{
await ShowHelp(context);
context.Wait(MessageReceivedAsync);
}
else if (userText.StartsWith("hi") || userText.StartsWith("hello") || userText.StartsWith("hey"))
{
await context.PostAsync(@"Hi! What can I do for you? (try ""get approval"" to start an approval request)");
context.Wait(MessageReceivedAsync);
}
else if (userText.StartsWith("logout"))
{
await context.SignOutUserAsync(ConnectionName);
await context.PostAsync("You are now logged out.");
context.Wait(MessageReceivedAsync);
}
else if (userText.StartsWith("reset demo please"))
{
await ResetDemo(context, activity);
await context.PostAsync("DEMO RESET");
context.Wait(MessageReceivedAsync);
}
// Anything else requires auth
// The text can be empty when receiving a message back from a card
// button.
else if (string.IsNullOrEmpty(userText))
{
// Handle card action data
var actionData = ActionData.Parse(activity.Value);
// When the user selects a file in the select file card
if (actionData.CardAction == CardActionTypes.SelectFile)
{
// Save selected file to conversation state
context.ConversationData.SetValue("selectedFile", actionData.SelectedFile);
// Show file detail card and confirm selection
context.Call(CreateGetTokenDialog(), ConfirmFile);
//reply = await ConfirmFile(context, activity, accessToken.Token, actionData.SelectedFile);
}
// When the user clicks the "send approval request" button
else if (actionData.CardAction == CardActionTypes.SendApprovalRequest)
{
// Check approvers
if (string.IsNullOrEmpty(actionData.Approvers))
{
SaveMissingInfoState(context, "approvers", actionData);
await context.PostAsync("I need at least one approver email address to send to. Who should I send to?");
context.Wait(MessageReceivedAsync);
}
else
{
string[] approvers = EmailHelper.ConvertDelimitedAddressStringToArray(actionData.Approvers.Trim());
if (approvers == null)
{
SaveMissingInfoState(context, "approvers", actionData);
await context.PostAsync($"One or more values in **{actionData.Approvers}** is not a valid SMTP email address. Can you give me the list of approvers again?");
context.Wait(MessageReceivedAsync);
}
else
{
//await ShowTyping(context, activity);
// Save user ID, selected file, and approvers to conversation state
context.ConversationData.SetValue("approvalRequestor", activity.From.Id);
context.ConversationData.SetValue("selectedFile", actionData.SelectedFile);
context.ConversationData.SetValue("approvers", approvers);
context.Call(CreateGetTokenDialog(), SendApprovalRequest);
}
}
}
// User clicked the "no" button when confirming the file.
else if (actionData.CardAction == CardActionTypes.WrongFile)
{
// Re-prompt for a file
context.Call(CreateGetTokenDialog(), PromptForFile);
}
// User selected a pending approval to check status
else if (actionData.CardAction == CardActionTypes.SelectApproval)
{
// Save the selected approval to conversation state
context.ConversationData.SetValue("selectedApproval", actionData.SelectedApproval);
context.Call(CreateGetTokenDialog(), GetApprovalStatus);
}
else
{
await context.PostAsync(@"I'm sorry, I don't understand what you want me to do. Type ""help"" to see a list of things I can do.");
context.Wait(MessageReceivedAsync);
}
}
else if (userText.StartsWith("get approval"))
{
RemoveMissingInfoState(context);
context.Call(CreateGetTokenDialog(), PromptForFile);
}
else if (userText.StartsWith("check status"))
{
RemoveMissingInfoState(context);
// Save user ID to conversation state
context.ConversationData.SetValue("approvalRequestor", activity.From.Id);
context.Call(CreateGetTokenDialog(), PromptForApprovalRequest);
}
else if (!string.IsNullOrEmpty(ExpectedMissingInfo(context)))
{
string missingField = ExpectedMissingInfo(context);
if (missingField == "approvers")
{
// Validate input
string[] approvers = EmailHelper.ConvertDelimitedAddressStringToArray(userText.Trim());
if (approvers == null)
{
await context.PostAsync(@"Sorry, I'm still having trouble. Please enter the approvers again, keeping in mind:
- Use full SMTP email addresses, like `[email protected]`
- Separate multiple email addresses with a semicolon (`;`), like `[email protected];[email protected]`");
}
else
{
ActionData actionData = context.UserData.GetValue <ActionData>("actionData");
RemoveMissingInfoState(context);
//await ShowTyping(context, activity);
// Save user ID, selected file, and approvers to conversation state
context.ConversationData.SetValue("approvalRequestor", activity.From.Id);
context.ConversationData.SetValue("selectedFile", actionData.SelectedFile);
context.ConversationData.SetValue("approvers", approvers);
context.Call(CreateGetTokenDialog(), SendApprovalRequest);
}
}
}
else
{
await context.PostAsync(@"I'm sorry, I don't understand what you want me to do. Type ""help"" to see a list of things I can do.");
context.Wait(MessageReceivedAsync);
}
}
catch (Microsoft.Graph.ServiceException ex)
{
await context.PostAsync("EXCEPTION OCCURRED");
await context.PostAsync(ex.ToString());
context.Wait(MessageReceivedAsync);
}
}