protected override async Task <MessagingExtensionActionResponse> OnTeamsMessagingExtensionFetchTaskAsync(ITurnContext <IInvokeActivity> turnContext, MessagingExtensionAction action, CancellationToken cancellationToken)
{
if (action.CommandId.ToUpper() == "SHOWPROFILE")
{
var state = action.State; // Check the state value
var tokenResponse = await GetTokenResponse(turnContext, state, cancellationToken);
if (tokenResponse == null || string.IsNullOrEmpty(tokenResponse.Token))
{
// There is no token, so the user has not signed in yet.
// Retrieve the OAuth Sign in Link to use in the MessagingExtensionResult Suggested Actions
var signInLink = await(turnContext.Adapter as IUserTokenProvider).GetOauthSignInLinkAsync(turnContext, _connectionName, cancellationToken);
return(new MessagingExtensionActionResponse
{
ComposeExtension = new MessagingExtensionResult
{
Type = "auth",
SuggestedActions = new MessagingExtensionSuggestedAction
{
Actions = new List <CardAction>
{
new CardAction
{
Type = ActionTypes.OpenUrl,
Value = signInLink,
Title = "Bot Service OAuth",
},
},
},
},
});
}
var client = new SimpleGraphClient(tokenResponse.Token);
var profile = await client.GetMyProfile();
var imagelink = _siteUrl + await client.GetPublicURLForProfilePhoto(profile.Id);
return(new MessagingExtensionActionResponse
{
Task = new TaskModuleContinueResponse
{
Value = new TaskModuleTaskInfo
{
Card = GetProfileCard(profile, imagelink),
Height = 250,
Width = 400,
Title = "Adaptive Card: Inputs",
},
},
});
}
if (action.CommandId.ToUpper() == "SIGNOUTCOMMAND")
{
await(turnContext.Adapter as IUserTokenProvider).SignOutUserAsync(turnContext, _connectionName, turnContext.Activity.From.Id, cancellationToken);
return(new MessagingExtensionActionResponse
{
Task = new TaskModuleContinueResponse
{
Value = new TaskModuleTaskInfo
{
Card = new Microsoft.Bot.Schema.Attachment
{
Content = new AdaptiveCard(new AdaptiveSchemaVersion("1.0"))
{
Body = new List <AdaptiveElement>()
{
new AdaptiveTextBlock()
{
Text = "You have been signed out."
}
},
Actions = new List <AdaptiveAction>()
{
new AdaptiveSubmitAction()
{
Title = "Close"
}
},
},
ContentType = AdaptiveCard.ContentType,
},
Height = 200,
Width = 400,
Title = "Adaptive Card: Inputs",
},
},
});
}
return(null);
}