protected override async Task <MessagingExtensionActionResponse> OnTeamsMessagingExtensionBotMessagePreviewSendAsync(ITurnContext <IInvokeActivity> turnContext, MessagingExtensionAction action, CancellationToken cancellationToken)
{
var submitData = action.ToSubmitExampleData();
var adaptiveCard = submitData.ToAdaptiveCard();
var responseActivity = Activity.CreateMessageActivity();
Attachment attachment = new Attachment()
{
ContentType = AdaptiveCard.ContentType,
Content = adaptiveCard,
};
responseActivity.Attachments.Add(attachment);
try
{
// Send to channel where messaging extension invoked.
var channelId = turnContext.Activity.TeamsGetChannelId();
await turnContext.TeamsCreateConversationAsync(channelId, responseActivity);
// Send card to "General" channel.
var teamDetails = await TeamsInfo.GetTeamDetailsAsync(turnContext);
await turnContext.TeamsCreateConversationAsync(teamDetails.Id, responseActivity);
}
catch (Exception ex)
{
// In group chat or personal scope..
await turnContext.SendActivityAsync($"In Group Chat or Personal Teams scope. Sending card to compose-only.");
}
return(adaptiveCard.ToComposeExtensionResultResponse());
}
protected override async Task <MessagingExtensionActionResponse> OnTeamsMessagingExtensionBotMessagePreviewSendAsync(ITurnContext <IInvokeActivity> turnContext, MessagingExtensionAction action, CancellationToken cancellationToken)
{
// The data has been returned to the bot in the action structure.
var activityPreview = action.BotActivityPreview[0];
var attachmentContent = activityPreview.Attachments[0].Content;
var previewedCard = JsonConvert.DeserializeObject <AdaptiveCard>(attachmentContent.ToString(), new JsonSerializerSettings {
NullValueHandling = NullValueHandling.Ignore
});
var exampleData = AdaptiveCardHelper.CreateExampleData(previewedCard);
// This is a send so we are done and we will create the adaptive card editor.
var adaptiveCard = AdaptiveCardHelper.CreateAdaptiveCard(exampleData);
var message = MessageFactory.Attachment(new Attachment {
ContentType = AdaptiveCard.ContentType, Content = adaptiveCard
});
// THIS WILL WORK IF THE BOT IS INSTALLED. (GetMembers() will NOT throw if the bot is installed.)
// (The application should fail gracefully.)
var channelId = turnContext.Activity.TeamsGetChannelId();
await turnContext.TeamsCreateConversationAsync(channelId, message, cancellationToken);
return(null);
}
public static Task <(ConversationReference conversationReference, string activityId)> TeamsSendToGeneralChannelAsync(this ITurnContext turnContext, IActivity activity, CancellationToken cancellationToken = default)
{
// The Team Id is also the Id of the general channel
var teamId = turnContext.Activity.TeamsGetTeamId();
if (string.IsNullOrEmpty(teamId))
{
throw new Exception("The current Activity was not sent from a Teams Team.");
}
return(turnContext.TeamsCreateConversationAsync(teamId, activity, cancellationToken));
}
protected override async Task OnMessageActivityAsync(ITurnContext <IMessageActivity> turnContext, CancellationToken cancellationToken)
{
var teamChannelId = turnContext.Activity.TeamsGetChannelId();
var message = MessageFactory.Text("good morning");
var(conversationReference, activityId) = await turnContext.TeamsCreateConversationAsync(teamChannelId, message, cancellationToken);
await((BotFrameworkAdapter)turnContext.Adapter).ContinueConversationAsync(
_botId,
conversationReference,
async(t, ct) =>
{
await t.SendActivityAsync(MessageFactory.Text("good afternoon"), ct);
await t.SendActivityAsync(MessageFactory.Text("good night"), ct);
},
cancellationToken);
}
