// This method gets called by the runtime. Use this method to add services to the container.
public void ConfigureServices(IServiceCollection services)
{
services.AddMvc().SetCompatibilityVersion(CompatibilityVersion.Version_2_1);
// Create the Bot Framework Adapter with error handling enabled.
services.AddSingleton <IBotFrameworkHttpAdapter, AdapterWithErrorHandler>();
services.AddBot <PictureBot.Bots.PictureBot>(options =>
{
var appId = Configuration.GetSection("MicrosoftAppId")?.Value;
var appSecret = Configuration.GetSection("MicrosoftAppPassword")?.Value;
options.CredentialProvider = new SimpleCredentialProvider(appId, appSecret);
// Creates a logger for the application to use.
ILogger logger = _loggerFactory.CreateLogger <PictureBot.Bots.PictureBot>();
// Catches any errors that occur during a conversation turn and logs them.
options.OnTurnError = async(context, exception) =>
{
logger.LogError($"Exception caught : {exception}");
await context.SendActivityAsync("Sorry, it looks like something went wrong.");
};
// The Memory Storage used here is for local bot debugging only. When the bot
// is restarted, everything stored in memory will be gone.
//IStorage dataStore = new MemoryStorage();
var blobConnectionString = Configuration.GetSection("BlobStorageConnectionString")?.Value;
var blobContainer = Configuration.GetSection("BlobStorageContainer")?.Value;
IStorage dataStore = new Microsoft.Bot.Builder.Azure.AzureBlobStorage(blobConnectionString, blobContainer);
services.AddSingleton <IStorage>(dataStore);
// For production bots use the Azure Blob or
// Azure CosmosDB storage providers. For the Azure
// based storage providers, add the Microsoft.Bot.Builder.Azure
// Nuget package to your solution. That package is found at:
// https://www.nuget.org/packages/Microsoft.Bot.Builder.Azure/
// Uncomment the following lines to use Azure Blob Storage
// //Storage configuration name or ID from the .bot file.
// const string StorageConfigurationId = "<STORAGE-NAME-OR-ID-FROM-BOT-FILE>";
// var blobConfig = botConfig.FindServiceByNameOrId(StorageConfigurationId);
// if (!(blobConfig is BlobStorageService blobStorageConfig))
// {
// throw new InvalidOperationException($"The .bot file does not contain an blob storage with name '{StorageConfigurationId}'.");
// }
// // Default container name.
// const string DefaultBotContainer = "botstate";
// var storageContainer = string.IsNullOrWhiteSpace(blobStorageConfig.Container) ? DefaultBotContainer : blobStorageConfig.Container;
// IStorage dataStore = new Microsoft.Bot.Builder.Azure.AzureBlobStorage(blobStorageConfig.ConnectionString, storageContainer);
var userState = new UserState(dataStore);
var conversationState = new ConversationState(dataStore);
// Create the User state.
services.AddSingleton <UserState>(userState);
// Create the Conversation state.
services.AddSingleton <ConversationState>(conversationState);
var middleware = options.Middleware;
// Add Regex below
middleware.Add(new RegExpRecognizerMiddleware()
.AddIntent("search", new Regex("search picture(?:s)*(.*)|search pic(?:s)*(.*)", RegexOptions.IgnoreCase))
.AddIntent("share", new Regex("share picture(?:s)*(.*)|share pic(?:s)*(.*)", RegexOptions.IgnoreCase))
.AddIntent("order", new Regex("order picture(?:s)*(.*)|order print(?:s)*(.*)|order pic(?:s)*(.*)", RegexOptions.IgnoreCase))
.AddIntent("help", new Regex("help(.*)", RegexOptions.IgnoreCase)));
});
// Create and register state accesssors.
// Acessors created here are passed into the IBot-derived class on every turn.
services.AddSingleton <PictureBotAccessors>(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 = services.BuildServiceProvider().GetService <ConversationState>();
if (conversationState == null)
{
throw new InvalidOperationException("ConversationState must be defined and added before adding conversation-scoped state accessors.");
}
// Create the custom state accessor.
// State accessors enable other components to read and write individual properties of state.
var accessors = new PictureBotAccessors(conversationState)
{
PictureState = conversationState.CreateProperty <PictureState>(PictureBotAccessors.PictureStateName),
DialogStateAccessor = conversationState.CreateProperty <DialogState>("DialogState"),
};
return(accessors);
});
// Create and register a LUIS recognizer.
services.AddSingleton(sp =>
{
var luisAppId = Configuration.GetSection("luisAppId")?.Value;
var luisAppKey = Configuration.GetSection("luisAppKey")?.Value;
var luisEndPoint = Configuration.GetSection("luisEndPoint")?.Value;
// Get LUIS information
var luisApp = new LuisApplication(luisAppId, luisAppKey, luisEndPoint);
// Specify LUIS options. These may vary for your bot.
var luisPredictionOptions = new LuisPredictionOptions
{
IncludeAllIntents = true,
};
// Create the recognizer
var recognizer = new LuisRecognizer(luisApp, luisPredictionOptions, true, null);
return(recognizer);
});
services.AddSingleton(sp =>
{
string cogsBaseUrl = Configuration.GetSection("cogsBaseUrl")?.Value;
string cogsKey = Configuration.GetSection("cogsKey")?.Value;
var credentials = new ApiKeyServiceClientCredentials(cogsKey);
TextAnalyticsClient client = new TextAnalyticsClient(credentials)
{
Endpoint = cogsBaseUrl
};
return(client);
});
}
// 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.PictureBot>();
services.AddBot <PictureBot.Bots.PictureBot>(options =>
{
var appId = Configuration.GetSection("MicrosoftAppId")?.Value;
var appSecret = Configuration.GetSection("MicrosoftAppPassword")?.Value;
options.CredentialProvider = new SimpleCredentialProvider(appId, appSecret);
// Creates a logger for the application to use.
ILogger logger = _loggerFactory.CreateLogger <PictureBot.Bots.PictureBot>();
// Catches any errors that occur during a conversation turn and logs them.
options.OnTurnError = async(context, exception) =>
{
logger.LogError($"Exception caught : {exception}");
await context.SendActivityAsync("Sorry, it looks like something went wrong.");
};
// The Memory Storage used here is for local bot debugging only. When the bot
// is restarted, everything stored in memory will be gone.
//IStorage dataStore = new MemoryStorage();
var blobConnectionString = Configuration.GetSection("BlobStorageConnectionString")?.Value;
var blobContainer = Configuration.GetSection("BlobStorageContainer")?.Value;
IStorage dataStore = new Microsoft.Bot.Builder.Azure.AzureBlobStorage(blobConnectionString, blobContainer);
// For production bots use the Azure Blob or
// Azure CosmosDB storage providers. For the Azure
// based storage providers, add the Microsoft.Bot.Builder.Azure
// Nuget package to your solution. That package is found at:
// https://www.nuget.org/packages/Microsoft.Bot.Builder.Azure/
// Uncomment the following lines to use Azure Blob Storage
// //Storage configuration name or ID from the .bot file.
// const string StorageConfigurationId = "<STORAGE-NAME-OR-ID-FROM-BOT-FILE>";
// var blobConfig = botConfig.FindServiceByNameOrId(StorageConfigurationId);
// if (!(blobConfig is BlobStorageService blobStorageConfig))
// {
// throw new InvalidOperationException($"The .bot file does not contain an blob storage with name '{StorageConfigurationId}'.");
// }
// // Default container name.
// const string DefaultBotContainer = "botstate";
// var storageContainer = string.IsNullOrWhiteSpace(blobStorageConfig.Container) ? DefaultBotContainer : blobStorageConfig.Container;
// IStorage dataStore = new Microsoft.Bot.Builder.Azure.AzureBlobStorage(blobStorageConfig.ConnectionString, storageContainer);
// Create Conversation State object.
// The Conversation State object is where we persist anything at the conversation-scope.
//var conversationState = new ConversationState(dataStore);
//options.State.Add(conversationState);
var userState = new UserState(dataStore);
var conversationState = new ConversationState(dataStore);
// Create the User state.
services.AddSingleton <UserState>(userState);
// Create the Conversation state.
services.AddSingleton <ConversationState>(conversationState);
var middleware = options.Middleware;
// Add middleware below with "middleware.Add(...."
// Add Regex below
middleware.Add(new RegExpRecognizerMiddleware()
.AddIntent("search", new Regex("search picture(?:s)*(.*)|search pic(?:s)*(.*)", RegexOptions.IgnoreCase))
.AddIntent("share", new Regex("share picture(?:s)*(.*)|share pic(?:s)*(.*)", RegexOptions.IgnoreCase))
.AddIntent("order", new Regex("order picture(?:s)*(.*)|order print(?:s)*(.*)|order pic(?:s)*(.*)", RegexOptions.IgnoreCase))
.AddIntent("help", new Regex("help(.*)", RegexOptions.IgnoreCase)));
});
services.AddSingleton <PictureBotAccessors>(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();
//if (conversationState == null)
//{
// throw new InvalidOperationException("ConversationState must be defined and added before adding conversation-scoped state accessors.");
//}
var conversationState = services.BuildServiceProvider().GetService <ConversationState>();
if (conversationState == null)
{
throw new InvalidOperationException("ConversationState must be defined and added before adding conversation-scoped state accessors.");
}
// Create the custom state accessor.
// State accessors enable other components to read and write individual properties of state.
var accessors = new PictureBotAccessors(conversationState)
{
PictureState = conversationState.CreateProperty <PictureState>(PictureBotAccessors.PictureStateName),
DialogStateAccessor = conversationState.CreateProperty <DialogState>("DialogState"),
};
return(accessors);
});
services.AddSingleton(sp =>
{
var luisApplication = new LuisApplication(
Configuration.GetSection("luisAppId")?.Value,
Configuration.GetSection("luisAppKey")?.Value,
Configuration.GetSection("luisEndPoint")?.Value);
// Set the recognizer options depending on which endpoint version you want to use.
// More details can be found in https://docs.microsoft.com/en-gb/azure/cognitive-services/luis/luis-migration-api-v3
var recognizerOptions = new LuisRecognizerOptionsV3(luisApplication)
{
PredictionOptions = new Microsoft.Bot.Builder.AI.LuisV3.LuisPredictionOptions
{
IncludeAllIntents = true,
}
};
return(new LuisRecognizer(recognizerOptions));
});
}