public override async Task <ResourceResponse[]> SendActivities(ITurnContext context, Activity[] activities)
{
AssertBotFrameworkContext(context);
List <ResourceResponse> responses = new List <ResourceResponse>();
BotFrameworkTurnContext bfContext = context as BotFrameworkTurnContext;
MicrosoftAppCredentials appCredentials = await GetAppCredentials(bfContext.BotAppId);
foreach (var activity in activities)
{
ResourceResponse response;
if (activity.Type == ActivityTypesEx.Delay)
{
// The Activity Schema doesn't have a delay type build in, so it's simulated
// here in the Bot. This matches the behavior in the Node connector.
int delayMs = (int)activity.Value;
await Task.Delay(delayMs).ConfigureAwait(false);
// In the case of a Delay, just create a fake one. Match the incoming activityId if it's there.
response = new ResourceResponse(activity.Id ?? string.Empty);
}
else
{
var connectorClient = new ConnectorClient(new Uri(activity.ServiceUrl), appCredentials);
response = await connectorClient.Conversations.SendToConversationAsync(activity).ConfigureAwait(false);
}
// Collect all the responses that come from the service.
responses.Add(response);
}
return(responses.ToArray());
}
public override async Task DeleteActivity(ITurnContext context, ConversationReference reference)
{
AssertBotFrameworkContext(context);
BotFrameworkTurnContext bfContext = context as BotFrameworkTurnContext;
MicrosoftAppCredentials appCredentials = await GetAppCredentials(bfContext.BotAppId);
var connectorClient = new ConnectorClient(new Uri(context.Activity.ServiceUrl), appCredentials);
await connectorClient.Conversations.DeleteActivityAsync(reference.Conversation.Id, reference.ActivityId);
}
public async Task ProcessActivity(string authHeader, Activity activity, Func <ITurnContext, Task> callback)
{
BotAssert.ActivityNotNull(activity);
ClaimsIdentity claimsIdentity = await JwtTokenValidation.AuthenticateRequest(activity, authHeader, _credentialProvider, _httpClient);
// For requests from channel App Id is in Audience claim of JWT token. For emulator it is in AppId claim. For
// unauthenticated requests we have anonymouse identity provided auth is disabled.
string botAppId = GetBotId(claimsIdentity);
var context = new BotFrameworkTurnContext(botAppId, this, activity);
await base.RunPipeline(context, callback).ConfigureAwait(false);
}
public static void AssertBotFrameworkContext(ITurnContext context)
{
BotAssert.ContextNotNull(context);
BotFrameworkTurnContext bfContext = context as BotFrameworkTurnContext;
if (bfContext == null)
{
throw new InvalidOperationException($"BotFramework Context is required. Incorrect context type: {context.GetType().Name}");
}
}
public override async Task <ResourceResponse> UpdateActivity(ITurnContext context, Activity activity)
{
AssertBotFrameworkContext(context);
BotFrameworkTurnContext bfContext = context as BotFrameworkTurnContext;
MicrosoftAppCredentials appCredentials = await GetAppCredentials(bfContext.BotAppId);
var connectorClient = new ConnectorClient(new Uri(activity.ServiceUrl), appCredentials);
return(await connectorClient.Conversations.UpdateActivityAsync(activity));
}
public Task ContinueConversation(string botAppId, ConversationReference reference, Func <ITurnContext, Task> callback)
{
if (string.IsNullOrWhiteSpace(botAppId))
{
throw new ArgumentNullException(nameof(botAppId));
}
if (reference == null)
{
throw new ArgumentNullException(nameof(reference));
}
if (callback == null)
{
throw new ArgumentNullException(nameof(callback));
}
var context = new BotFrameworkTurnContext(botAppId, this, reference.GetPostToBotMessage());
return(RunPipeline(context, callback));
}
