Blog Collaboration of Bot Framework into Microsoft Team RSS Feed

Collaboration of Bot Framework into Microsoft Team

Aug 26, 2019

Bots!!! By hearing this word, visualization of some sci-fi Hollywood films come to our mind like an intensive artificial intelligence system that operates independently, computer stealing mankind’s job, human becoming pets of computers, etcetera etcetera. Calm down! Bots are nothing like that.  As computers grow in complexities, the ways to interact with computers also change. We used to interact using printouts and punch cards in the past. It was such a mess and tedious to work with computers. Then some genius guys had invented CRT screens attached with the computer and era of terminal-based systems arrived. A user could write commands on computers and could see executions on screens. A user had to remember all the commands to work with computers. After that, some menu-based user interface with complex programming was invented to provide more ease while working with computers. User can easily select an item from the menu using mouse inputs and he would be redirected new page with new menu items. Bots are the new evolution in interaction with computers.

Table of Content

  1. What is a Bot?
  2. Microsoft Bot Framework
  3. Create a Bot in Microsoft Azure Portal
  4. Customize a Bot to get tasks from SharePoint task list for current user
  5. Conclusion

What is a Bot?

A bot is an app using which you can interact with systems. You can give voice commands to mobile devices to call someone or to start typing mail. People are already using bots in their daily lives without their notice. For those users who are using Windows 10, Cortana is a very familiar bot. Siri, Google Assistant is also one of the popular bots for mobile users. Alexa – Amazon will also amaze you with its capabilities. These apps help you to perform some tasks in daily life without typing on your devices or even without touching. This is called a new evolution in interaction with devices. It can be configured in such a way to recognize your input patterns and suggest results that match your inputs. Bots are used in various industries to increase productivity and ease in human life.

Microsoft Bot Framework

Bot FrameworkComponents of a conversational AI experience

Microsoft has introduced a comprehensive framework for building enterprise-grade conversational AI experience called the Microsoft Bot framework. Azure Bot Services and Cognitive Services enables you to build intelligent bots with control on data. Comprehensive open-source SDK and tools are provided to easily connect your bot to popular channels and devices. With the native integration of Azure Cognitive Services, give your bot ability to read, listen, speak and understand your users. These Bots can be a conversational assistant tailored to your brand, personalized to your users and available across a broad range of devices. Microsoft’s open-sourced approach towards the Bot Framework SDK will provide Virtual Assistant solution along with a set of fundamental core capabilities and full control over user experience. This solution simplifies the creation of Bot, enabling you to get started in minutes and extend with an end-to-end development tooling.

Azure Bot Services provide services to create and customize Bots in Microsoft Azure. These Bots are designed to take inputs from users and can be published to various Channels like MS Teams, Skype, Facebook, Line, etc.

Azure Cognitive Services infuse bots with intelligent algorithms to speak, hear, interpret and understand user needs through natural methods of communication. These services provide such intelligence to Bots that provide various recommendations and enhance decision making, convert speech to text and text to natural-sounding speech, translate speech in other languages, process natural language with pre-built scripts and recognize user sentiments and user needs.

Let’s create a Bot in MS Teams which gets task titles assigned to users from SharePoint Online task list when the question “What’s my tasks?” raised by that user.

You will need below apps/tools to get started:

  • MS Azure Subscription
  • Microsoft Teams
  • Visual Studio

Let’s first start by creating a Bot in Microsoft Azure.

Create a Bot in Microsoft Azure Portal

  • Open the Azure portal. (
  • Click “All services” > click “AI + machine learning”.
  • Click “Bot Services”.

Azure portal

  • Click “+ Add” to create a new bot in the Azure portal.
  • Select “Web App Bot”.
  • Click “Create”.

Web App Bot

  • Provide proper bot name, select proper Subscription, Resource group, Location, Pricing tier (F0 is free), App name.
  • Select “Basic Bot (C#)” in Bot template and click “Create”.

Basic Bot

  • Once the Bot creation process completed, you can see all bots under Bot Services.

Bot Services

  • Click on the newly created Bot.   

Newly created Bot

  • Click “Test in Web Chat” option from the left bar. It will open a testing chat bar for the bot.
  • Write “Hi” in the message bar and send it. In return, you will receive the “Hello” message. 

Test in Web Chat

Your bot is now created and is working properly if you get an answer from him.

Configure static question answers for a Bot

  • Open URL
  • Login with the same credentials used for Azure Portal.
  • Click on “Create a knowledge base” from the menu.
  • Click on “Create a QnA service” under Step 1 to create Cognitive Service in Azure Portal.

Create a knowledge base

  • Provide proper name, select Subscription, Pricing tier, Location, Resource group and click on “Create” button.

Create a QnA service

  • It will create new cognitive service in the Azure Portal.  

New cognitive service

  • Go to previous tab (on QnA Maker page in the browser)
  • Refresh the page.
  • In Step 2, select proper Microsoft Azure Directory ID, Azure Subscription name, Azure QnA service (created earlier), provide the name of your KB, and click on “Create your KB” under Step 5.

Create your KB

  • Open your knowledge base from “My Knowledge bases” if it’s not opened.
  • Here, you can set your static question answers or edit existing question answers.
  • Once you complete editing, click on “Save and train” from the menu.
  • Click “Publish” to publish all these changes for your bot.
  • You can check your new question answers in “Test in Web Chat” in the Azure Portal site.

Let’s heading towards to load dynamic values in bot’s answers.

Customize a Bot to get tasks from SharePoint task list for current user

Basic steps for customizing a Bot is to create a WCF service to fetch items from SharePoint site’s list and consume it in Bot to display answers in a response of question asked by a logged-in user in MS Teams.

Create new task list in SharePoint Online site

  • Open your SharePoint site, create a new task list on site.
  • Open that newly created task list > go to List settings.
  • Click on the “Assigned To” column to edit it.
  • In “Show field” dropdown control, select Work email.

List settings

Note: We will filter tasks by getting a logged-in user’s email id from MS Teams.

Create a WCF service to get tasks from SharePoint task list

  • Create a new web application in Visual Studio and publish it in the Azure Portal. Note: Detailed steps will be provided here:
  • Open SharePoint Online site to register a new app for authentication purposes.
  • Open https://<site_URL>/_layouts/15/appregnew.aspx URL in a browser.
  • Generate Client ID and Secret using your web application URL. Note down Client ID and Secret for further use.
  • From Microsoft Teams, we will get the Azure User ID of a logged-in user. Note: Azure User ID is not used in the SharePoint Online site, so we are using MS Graph API to get email id from Azure User ID. And using email ID of the user, we will filter tasks in a list.
  • Here, below is the code from the code file from WCF service. Note: Tenant ID, Client ID, Client Secret, and user credentials are used here for illustration purposes. You can get it from web.config at your ease.
/// <summary>
/// Get data from SharePoint list according to provided user IDs.
/// </summary>
/// <param name="userAzureId">Azure ID of user</param>
/// <returns>SharePoint list items</returns>
public string GetData(string userAzureId)
var tenantId = "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx";
var clientId1 = "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx";
// Configure app builder
var authority1 = $"" + tenantId;
var app = ConfidentialClientApplicationBuilder
.WithAuthority(new Uri(authority1))
// Acquire tokens for Graph API
var scopes1 = new[] { "" };
var authenticationResult = app.AcquireTokenForClient(scopes1).ExecuteAsync();
// Create GraphClient and attach auth header to all request (acquired on previous step)
var graphClient1 = new GraphServiceClient(
new DelegateAuthenticationProvider(requestMessage =>
requestMessage.Headers.Authorization =
new AuthenticationHeaderValue("bearer", authenticationResult.Result.AccessToken);
return Task.FromResult(0);
var ids = new List<string>()
var types = new List<string>()
var idAwait = OnMessageActivityAsync(graphClient1, ids, types);
return idAwait.Result;
/// <summary>
/// Call method to get data from SharePoint site.
/// </summary>
/// <param name="graphClient1">Graph service client object</param>
/// <param name="ids">List of user ids</param>
/// <param name="types">List of types</param>
/// <returns></returns>
public static async Task<string> OnMessageActivityAsync(GraphServiceClient graphClient1, List<string> ids, List<string> types)
var idUsers = await graphClient1.DirectoryObjects
.GetByIds(ids, types)
var userEmail = ((Microsoft.Graph.User)idUsers.First()).Mail;
var spcall = SharePointCall(userEmail);
return spcall.Result;
/// <summary>
/// Get data from SharePoint Online site list.
/// </summary>
/// <param name="userEmail">Logged-in user's email id</param>
/// <returns>List of tasks.</returns>
public static async Task<string> SharePointCall(string userEmail)
string strCol = string.Empty;
string strURL = "https://tenant-name/sites/sharepoint"; /// SharePoint Online Site URL 
string userName = ""; /// Office 365 User Account
string password = "Password";
var securePassword = new SecureString();
foreach (char c in password)
SecureString PW = securePassword;
string strResult = string.Empty;
using (var vContext = new ClientContext(strURL))
vContext.AuthenticationMode = ClientAuthenticationMode.Default;
vContext.Credentials = new SharePointOnlineCredentials(userName, PW);
Microsoft.SharePoint.Client.List targetList = vContext.Web.Lists.GetByTitle("BotTasks");
CamlQuery camlQuery = new CamlQuery
ViewXml = @"<View><Query><Where><And><Eq><FieldRef Name='AssignedTo'/><Value Type='Text'>" + userEmail + "</Value></Eq><Or><Eq><FieldRef Name='Status'/><Value Type='Choice'>In Progress</Value></Eq><Eq><FieldRef Name='Status'/><Value Type='Choice'>Not Started</Value></Eq></Or></And></Where></Query></View>"
var targetListItem = targetList.GetItems(camlQuery);
foreach (var item in targetListItem)
strCol += item.FieldValues["Title"].ToString() + ", ";
strCol = strCol.TrimEnd(' ');
strCol = strCol.TrimEnd(',');
catch (Exception ex)
return strCol;
  • Make changes in the web.config file, so it can be consumed by another app in Azure. Copy of my WCF service’s web.config file is as below:
<?xml version="1.0"?>
    <add key="aspnet:UseTaskFriendlySynchronizationContext" value="true" />
    <compilation debug="true" targetFramework="4.6.1" />
    <httpRuntime targetFramework="4.6.1"/>
    <serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true">
        <binding name="TransportSecurity">
          <security mode="Transport">
      <service name="WCF1.ServiceMy" behaviorConfiguration="WCF1Behaviour">
            <add baseAddress="https://<Azure-service-URL>/ServiceMy.svc" />
        <endpoint address="mex" binding="mexHttpBinding" name="Mex" contract="WCF1.IServiceMy"/>
        <endpoint binding="basicHttpsBinding" name="Basic" contract="WCF1.IServiceMy"/>
        <behavior name="WCF1Behaviour" >
          <serviceMetadata httpGetEnabled="true" httpsGetEnabled="true"/>
          <serviceDebug includeExceptionDetailInFaults="false"/>
    <modules runAllManagedModulesForAllRequests="true"/>
    <directoryBrowse enabled="true"/>
  • You can publish WCF service directly from Visual Studio to the Azure portal. In the Solution Explorer, select Project name > right click on it > select “Publish…” > new dialog will appear. In that click on the “Publish” button. Note: You will have to provide proper Azure Credentials to publish it in the Azure Portal.

Solution Explorer

Build Customize and Publish Bot in MS Azure

  • Download template source code from the Azure Portal for Bot.
  • Open Azure Portal in a browser > navigate to your Bot in the portal.
  • Open Overview page > click on “Build” tile on the page.
  • Click “Download Bot source code” to download the source code.

Download Bot source code

  • Open source code in the Visual Studio.
  • In the Solution Explorer, right-click on Project Name and add connected services. Add WCF service developed and published earlier.
  • In the Solution Explorer, you can find the “Bots” folder and underneath there will be one code file with ActivityHandler class.
  • Here, we will access a logged-in user’s Azure AD and pass it to WCF service and will pass output from WCF service to Message factory to display output in chat.
  • Here, below code from that file is provided: Note: Here, we are checking if the question asked by a user contains “tasks” word. If yes, it will respond with the user’s task. You can set logic as per your requirement.
// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License.
using System.Net.Http;
using System.Threading;
using System.Threading.Tasks;
using Microsoft.Bot.Builder;
using Microsoft.Bot.Builder.AI.QnA;
using Microsoft.Bot.Schema;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Logging;
using ServiceReference1;
namespace Microsoft.BotBuilderSamples
    public class QnABot : ActivityHandler
        private readonly IConfiguration _configuration;
        private readonly ILogger<QnABot> _logger;
        private readonly IHttpClientFactory _httpClientFactory;
        public QnABot(IConfiguration configuration, ILogger<QnABot> logger, IHttpClientFactory httpClientFactory)
            _configuration = configuration;
            _logger = logger;
            _httpClientFactory = httpClientFactory;
        protected override async Task OnMessageActivityAsync(ITurnContext<IMessageActivity> turnContext, CancellationToken cancellationToken)
            var httpClient = _httpClientFactory.CreateClient();
            var qnaMaker = new QnAMaker(new QnAMakerEndpoint
                KnowledgeBaseId = _configuration["QnAKnowledgebaseId"],
                EndpointKey = _configuration["QnAAuthKey"],
                Host = GetHostname()
            _logger.LogInformation("Calling QnA Maker");
                //get user
                var userId = turnContext.Activity.From.Id;
                var userAAdObject = turnContext.Activity.From.AadObjectId;
                var userProperties = turnContext.Activity.From.Properties;
                var userName = turnContext.Activity.From.Name;
                // The actual call to the QnA Maker service.
                var response = await qnaMaker.GetAnswersAsync(turnContext);
                if (response != null && response.Length > 0)
                    if (turnContext.Activity.Text.ToLower().Contains("task"))
                        ServiceMyClient client = new ServiceMyClient(ServiceMyClient.EndpointConfiguration.Basic);
                        string result = await client.GetDataAsync(userAAdObject);
                        await turnContext.SendActivityAsync(MessageFactory.Text(result), cancellationToken);
                        await turnContext.SendActivityAsync(MessageFactory.Text(response[0].Answer), cancellationToken);
                    if (turnContext.Activity.Text.ToLower().Contains("task"))
                        ServiceMyClient client = new ServiceMyClient(ServiceMyClient.EndpointConfiguration.Basic);
                        string result = await client.GetDataAsync(userAAdObject);
                        await turnContext.SendActivityAsync(MessageFactory.Text(result), cancellationToken);
                        await turnContext.SendActivityAsync(MessageFactory.Text("No QnA Maker answers were found."), cancellationToken);
            catch (System.Exception ex)
        private string GetHostname()
            var hostname = _configuration["QnAEndpointHostName"];
            if (!hostname.StartsWith("https://"))
                hostname = string.Concat("https://", hostname);
            if (!hostname.EndsWith("/qnamaker"))
                hostname = string.Concat(hostname, "/qnamaker");
            return hostname;
  • You can develop this Bot and test it in the Emulator. Once your development is completed, publish source code in Azure Portal.
  • You can publish BOT directly from Visual Studio to the Azure portal. In the Solution Explorer, select Project name > right click on it > select “Publish…” > new dialog will appear. In that click on the “Publish” button. Note: You will have to provide proper Azure Credentials to publish it in the Azure Portal.

Test Bot in MS Azure

  • Add tasks in your SharePoint Online tasks list for the user with whom you have published Bot in the Azure Portal.
  • To test your Bot, open your Azure Portal in a browser.
  • Click “Test in Web Chat” and type question “What’s my tasks?” and wait for your answers.

Test your Bot

Note: Here, simple task titles are displayed in a response from Bot. You can display cards and hyperlinks also in reply form Bot.

Deploy Bot in MS Teams

  • Open the Azure Portal and navigate to your Bot.
  • Click “Channels” > click MS Teams icon to configure it.

Connect to Channels

  • Click on the “Save” button to save the channel.

Configure Ms Team

  • Click on the “Microsoft Teams” channel to get started with your Bot in your MS Teams.

Microsoft Teams

  • It will open a new tab and will ask for to continue with MS Teams desktop or Web app version.

MS Teams desktop

  • Here, we have opened in an MS Teams Desktop version.

MS Teams Desktop version

  • Other users of the tenant can add this Bot in their MS Teams using its Microsoft app ID.
  • Administrator can able to provide Microsoft app ID from the Azure Portal.
  • Open the Azure Portal and navigate to your Bot.
  • Click “Configuration” > click “Show values” > copy value of “MicrosoftAppId”.


  • In MS Teams, click on “New Chat” icon > search with Microsoft App ID of Bot in it to make available that Bot in your MS Teams. 

Publish your Bot in your organization’s Teams Tenant App Catalog

You can use your organization’s Teams Tenant app catalog to distribute apps to your organization. You will require global admin credentials and MS Teams client app to publish your Bot.

Create and test app in the App Catalog using App Studio

  • Open MS Teams with your global admin credentials.
  • Click on the ellipsis (…) > click “More apps” > search for “App Studio”.

App Studio

  • Install the App Studio app.
  • Open the app from ellipsis > select “App Studio” > select “Manifest editor” from the menu. 

Manifest editor

  • Click on the “Create a new app” from the left menu.

Create a new app

  • Fill all the required details in the form. Set Microsoft App ID in the App ID field.

Set Microsoft App ID

  • Set proper resolution images as mentioned for Branding purposes.

Set proper resolution

  • Select the “Bot” from the left menu > click on the “Set up” button.

Select the Bot

  • Popup will appear > select “Existing Bot” > Set Bot name and set Bot’s Microsoft App ID > select Personal in Scope > click “Save”.  

Set Bots Microsoft App ID

  • Select “Test and distribute” from the left menu > click on the “Install” button to install this Bot in your MS Teams Client.

Test and distribute

  • Click on the “Install” button > click “Open” to open the Bot. You can test your Bot in MS Teams client.

Open the Bot

Note: This Bot installed using the above steps will only be available for that user. It is yet not installed to be available for all users in the organization.

Get app package from App Studio

  • Open the App Studio app in MS Teams Client.
  • Click on your Bot app. Here, it is “AskMe Bot”.

Bot app

  • Select “Test and distribute” from the left menu > click on “Download” to download package for this app. It will download a zip folder.

Download package

Publish app in Tenant App Catalog

The Global administrator can export package and upload it in the Tenant App Catalog so all users from an organization can install it in their MS Teams. Steps for the same are as below:

  • Click on “Store” from the left menu in MS Teams Client.

MS Teams Client

  • Click on “Upload a custom app” at the bottom of the app.

Being a Global Admin, it will give two options to upload a package:

  1. Upload for me or my teams
  2. Upload for Tatvasoft  

Upload a package

  • Select “Upload for Tatvasoft”. In your case, it will show your organization name. Upload zip folder downloaded previously.
  • It will display your Bot under your organization tab.  

Organization tab

  • Users can install Bot in their MS Teams Client by clicking on it. 


Trusting that this blog has given enough data in an unmistakable and brief approach, to begin with fundamental Q&A bots and its coordinated effort with Microsoft Teams. In a later stage, make advanced bots that incorporates virtual assistants equipped for handling rich & multi-turn conversations, natural language understanding capabilities, and so forth. There are different utilizations of Bots which can be expended according to the need. Coordination of the Azure Bot Service across multiple communication channels helps in reaching more clients, all the more frequently.


Leave a Reply

Your email address will not be published. Required fields are marked *

About Tatvasoft

TatvaSoft is a CMMi Level 3 and Microsoft Gold Certified Software Development Company offering custom software development services on diverse technology platforms, like Microsoft, SharePoint, Biztalk, Java, PHP, Open Source, BI, Big Data and Mobile.

Follow Us