nodejs

page_type	description	products	languages	extensions	urlFragment
sample	Microsoft Teams meeting extensibility sample for iteracting with Content Bubble Bot in-meeting	office-teams office office-365	nodejs	contentType createdDate samples 07/07/2021 13:38:26 PM	officedev-microsoft-teams-samples-meetings-content-bubble-nodejs

Meetings Content Bubble

This sample illustrates how to implement Content Bubble In-Meeting Experience.

Interaction with app

Prerequisites

• To test locally, NodeJS must be installed on your development machine (version 16.14.2 or higher).

  # determine node version
  node --version

• Office 365 tenant. You can get a free tenant for development use by signing up for the Office 365 Developer Program.

• To test locally, you'll need Ngrok installed on your development machine. Make sure you've downloaded and installed Ngrok on your local machine. ngrok will tunnel requests from the Internet to your local computer and terminate the SSL connection from Teams.

Setup

NOTE: The free ngrok plan will generate a new URL every time you run it, which requires you to update your Azure AD registration, the Teams app manifest, and the project configuration. A paid account with a permanent ngrok URL is recommended.

1. Setup for Bot

• Register Azure AD application resource in Azure portal

• In Azure portal, create a Azure Bot resource.

• Ensure that you've enabled the Teams Channel

• While registering the bot, use https://<your_ngrok_url>/api/messages as the messaging endpoint.

  NOTE: When you create your app registration in Azure portal, you will create an App ID and App password - make sure you keep these for later.

2. Setup NGROK

   • Run ngrok - point to port 3978

   ngrok http -host-header=localhost 3978

3. Setup for code

• Clone the repository

  git clone https://github.com/OfficeDev/Microsoft-Teams-Samples.git

• In a terminal, navigate to samples\meetings-content-bubble\nodejs

  cd samples/meetings-content-bubble/nodejs

• Install modules

  npm install

• Go to .env file in your project folder and update MicrosoftAppId, MicrosoftAppPassword with the values received from your AAD app registration.

  • Update BaseUrl as per your domain like ngrok url: https://1234.ngrok.io

• Start the bot

  npm start

4. Setup Manifest for Teams

• Modify the manifest.json file placed in /teamsAppManifest folder and replace the <<APP_ID>> with your Microsoft App Id received via doing AAD app registration in your Azure Portal.
  • Edit the manifest.json for validDomains and replace <> with base Url domain. E.g. if you are using ngrok it would be https://1234.ngrok.io then your domain-name will be 1234.ngrok.io.
  • Zip up the contents of the teamsAppManifest folder to create a manifest.zip
  • • Upload the manifest.zip to Teams
      • Select Apps from the left panel.
      • Then select Upload a custom app from the lower right corner.
      • Then select the manifest.zip file from teamsAppManifest.
      • Install the App in Teams Meeting

Running the sample

Hello command interaction:

Provide your feedback:

Provide your feedback Yes:

Provide your feedback No:

Interacting with the app in Teams Meeting

Message the Bot by @ mentioning to interact with the content bubble.

1. You will see agenda items listed in an Adaptive Card.
2. Select any option and click on Push Agenda button
3. You can submit your feedback on either Content Bubble/Adaptive card sent in chat.

Further reading

• Meeitng content bubble
• Bot Framework Documentation
• Bot Basics
• Azure Portal
• Activity processing
• Azure Bot Service Introduction
• Azure Bot Service Documentation
• Azure CLI
• dotenv
• Microsoft Teams Developer Platform