// This method gets called by the runtime. Use this method to add services to the container.
public void ConfigureServices(IServiceCollection services)
{
services.AddControllers().AddNewtonsoftJson();
// Create the Bot Framework Adapter with error handling enabled.
services.AddSingleton <IBotFrameworkHttpAdapter, AdapterWithErrorHandler>();
// Create the bot as a transient. In this case the ASP Controller is expecting an IBot.
services.AddTransient <IBot, Bots.UAPTCBot>();
services.AddSingleton <UAPTCBotAccessors>(sp =>
{
/*var options = sp.GetRequiredService<IOptions<BotFrameworkOptions>>().Value;
* if (options == null)
* {
* throw new InvalidOperationException("BotFrameworkOptions must be configured prior to setting up the state accessors");
* }*/
//var conversationState = options.State.OfType<ConversationState>().FirstOrDefault();
IStorage dataStore = new MemoryStorage();
var conversationState = new ConversationState(dataStore);
if (conversationState == null)
{
throw new InvalidOperationException("ConversationState must be defined and added before adding conversation-scoped state accessors.");
}
var userState = new UserState(dataStore);
if (userState == null)
{
throw new InvalidOperationException("UserState must be defined and added before adding user-scoped state accessors.");
}
// Create the custom state accessor.
// State accessors enable other components to read and write individual properties of state.
var accessors = new UAPTCBotAccessors(conversationState, userState)
{
ConversationDataAccessor = conversationState.CreateProperty <ConversationData>(UAPTCBotAccessors.ConversationDataName),
ConversationDialogState = conversationState.CreateProperty <DialogState>("DialogState"),
UserProfileAccessor = userState.CreateProperty <UserProfile>(UAPTCBotAccessors.UserProfileName),
};
return(accessors);
});
}
public UAPTCBot(UAPTCBotAccessors accessors)
{
// Set the _accessors
_accessors = accessors ?? throw new System.ArgumentNullException(nameof(accessors));
// The DialogSet needs a DialogState accessor, it will call it when it has a turn context.
_dialogs = new DialogSet(accessors.ConversationDialogState);
// This array defines how the Waterfall will execute.
var waterfallSteps = new WaterfallStep[]
{
NameStepAsync,
NameConfirmStepAsync,
};
// Add named dialogs to the DialogSet. These names are saved in the dialog state.
_dialogs.Add(new WaterfallDialog(CovidDetailsID, waterfallSteps));
_dialogs.Add(new ChoicePrompt(CovidDialogID));
}
