nodeJs

page_type	description	products	languages	extensions	urlFragment
sample	This sample application demonstrates how to request Resource Specific Consent (RSC) permissions to call Microsoft Graph and enumerate permission grants through a Teams tab.	office-teams office office-365	nodejs	contentType createdDate samples 07/07/2021 01:38:26 PM	officedev-microsoft-teams-samples-graph-rsc-nodeJs

Resource specific consent with Graph API

This sample application illustrates how to utilize Resource Specific Consent to call Microsoft Graph APIs within Microsoft Teams. It includes features for requesting permissions, interacting via a Teams tab, and sending activity feed notifications, providing a seamless integration experience.

Included Features

• Tabs
• RSC Permissions

Interaction with app.

Try it yourself - experience the App in your Microsoft Teams client

Please find below demo manifest which is deployed on Microsoft Azure and you can try it yourself by uploading the app package (.zip file link below) to your teams and/or as a personal app. (Sideloading must be enabled for your tenant, see steps here).

RSC with Graph API: Manifest

Prerequisites

• NodeJS version v16.14.2 or Higher Version
• dev tunnel or ngrok latest version or equivalent tunnelling solution
• M365 developer account or access to a Teams account with the appropriate permissions to install an app.
• Teams Toolkit for VS Code or TeamsFx CLI

Run the app (Using Teams Toolkit for Visual Studio Code)

The simplest way to run this sample in Teams is to use Teams Toolkit for Visual Studio Code.

1. Ensure you have downloaded and installed Visual Studio Code
2. Install the Teams Toolkit extension
3. Select File > Open Folder in VS Code and choose this samples directory from the repo
4. Using the extension, sign in with your Microsoft 365 account where you have permissions to upload custom apps
5. Select Debug > Start Debugging or F5 to run the app in a Teams web client.
6. In the browser that launches, select the Add button to install the app to Teams.

If you do not have permission to upload custom apps (sideloading), Teams Toolkit will recommend creating and using a Microsoft 365 Developer Program account - a free program to get your own dev environment sandbox that includes Teams.

Setup

1. Register your app with Microsoft identity platform via the Azure AD portal (Microsoft Entra ID app registration in Azure portal)
   • Your app must be registered in the Azure AD portal to integrate with the Microsoft identity platform and call Microsoft Graph APIs. See Register an application with the Microsoft identity platform.

Note - Make sure you have added TeamsAppInstallation.ReadForUser.All as Application level permission for the app.

2. Clone the repository

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

3. In a terminal, navigate to samples/graph-rsc/nodejs

4. Install modules

   npm install

5. Run ngrok - point to port 3978

   ngrok http 3978 --host-header="localhost:3978"

   Alternatively, you can also use the dev tunnels. Please follow Create and host a dev tunnel and host the tunnel with anonymous user access command as shown below:

   devtunnel host -p 3978 --allow-anonymous

6. Update the .env file configuration (ClientId, ClientSecret) for the bot to use the Microsoft App Id and App Password from the Microsoft Entra ID app registration in your Azure Portal or from Bot Framework registration. (Note the App Password is referred to as the "client secret" in the azure portal and you can always create a new client secret anytime.)

7. Run your bot at the command line:

   npm start

8. This step is specific to Teams.

   • Edit the manifest.json contained in the appManifest folder to replace your Microsoft App Id (that was created when you registered your bot earlier) everywhere you see the place holder string <<app id>> (depending on the scenario the Microsoft App Id may occur multiple times in the manifest.json)
   • [Your tunnel Domain] with base Url domain. E.g. if you are using ngrok it would be https://1234.ngrok-free.app then your domain-name will be 1234.ngrok-free.app and if you are using dev tunnels then your domain will be like: 12345.devtunnels.ms.
   • Zip up the contents of the appManifest folder to create a manifest.zip
   • Upload the manifest.zip to Teams (in the Apps view click "Upload a custom app")

Running the sample

App review:

App permission:

Permission list:

Send activity feed notification

Tab Page

Select Reciepient

Sent Notification

Further Reading.

• Graph RSC
• Upload app manifest file (zip file) to your team.