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sample |
This sample shows anonymous users support in Teams meeting apps. |
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officedev-microsoft-teams-samples-app-anonymous-users-nodejs |
This sample shows anonymous users support in Teams meeting apps.
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# determine node version node --version
-
dev tunnel or ngrok latest version or equivalent tunnelling solution
-
Teams Microsoft Teams is installed and you have an account
The simplest way to run this sample in Teams is to use Teams Toolkit for Visual Studio Code.
- Ensure you have downloaded and installed Visual Studio Code
- Install the Teams Toolkit extension
- Select File > Open Folder in VS Code and choose this samples directory from the repo
- Using the extension, sign in with your Microsoft 365 account where you have permissions to upload custom apps
- Select Debug > Start Debugging or F5 to run the app in a Teams web client.
- 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.
Note these instructions are for running the sample on your local machine.
-
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
-
Setup
- Register a new application in the Microsoft Entra ID – App Registrations portal.
- Select New Registration and on the register an application page, set following values:
- Set name to your app name.
- Choose the supported account types (any account type will work)
- Leave Redirect URI empty.
- Choose Register.
- On the overview page, copy and save the Application (client) ID, Directory (tenant) ID. You’ll need those later when updating your Teams application manifest and in the .env.
- Under Manage, select Expose an API.
- Select the Set link to generate the Application ID URI in the form of
api://{base-url}/botid-{AppID}
. Insert your fully qualified domain name (with a forward slash "/" appended to the end) between the double forward slashes and the GUID. The entire ID should have the form of:api://fully-qualified-domain-name/botid-{AppID}
- ex:
api://%ngrokDomain%.ngrok-free.app/botid-00000000-0000-0000-0000-000000000000
.
- ex:
- Select the Add a scope button. In the panel that opens, enter
access_as_user
as the Scope name. - Set Who can consent? to
Admins and users
- Fill in the fields for configuring the admin and user consent prompts with values that are appropriate for the
access_as_user
scope:- Admin consent title: Teams can access the user’s profile.
- Admin consent description: Allows Teams to call the app’s web APIs as the current user.
- User consent title: Teams can access the user profile and make requests on the user's behalf.
- User consent description: Enable Teams to call this app’s APIs with the same rights as the user.
- Ensure that State is set to Enabled
- Select Add scope
- The domain part of the Scope name displayed just below the text field should automatically match the Application ID URI set in the previous step, with
/access_as_user
appended to the end:- `api://[ngrokDomain].ngrok-free.app/botid-00000000-0000-0000-0000-000000000000/access_as_user.
- The domain part of the Scope name displayed just below the text field should automatically match the Application ID URI set in the previous step, with
- In the Authorized client applications section, identify the applications that you want to authorize for your app’s web application. Each of the following IDs needs to be entered:
1fec8e78-bce4-4aaf-ab1b-5451cc387264
(Teams mobile/desktop application)5e3ce6c0-2b1f-4285-8d4b-75ee78787346
(Teams web application)
- Navigate to API Permissions, and make sure to add the follow permissions:
- Select Add a permission
- Select Microsoft Graph -> Delegated permissions.
User.Read
(enabled by default)
- Click on Add permissions. Please make sure to grant the admin consent for the required permissions.
- Navigate to Authentication If an app hasn't been granted IT admin consent, users will have to provide consent the first time they use an app.
- Set a redirect URI:
- Select Add a platform.
- Select Single-page application.
- Enter the redirect URI for the app in the following format:
https://{Base_Url}/auth-end
andhttps://{Base_Url}/auth-start
.
-
Navigate to the Certificates & secrets. In the Client secrets section, click on "+ New client secret". Add a description(Name of the secret) for the secret and select “Never” for Expires. Click "Add". Once the client secret is created, copy its value, it need to be placed in the .env.
-
Create a Bot Registration - Register a bot with Azure Bot Service, following the instructions here. - Ensure that you've enabled the Teams Channel - While registering the bot, use
https://<your_tunnel_domain>/api/messages
as the messaging endpoint. -
To test facebook auth flow create a facebookapp and get client id and secret for facebook app. Now go to your bot channel registartion -> configuration -> Add OAuth connection string
- Provide connection Name : for eg
facebookconnection
. You will use this name in your bot in the .env file. - Select service provider as
facebook
- Add clientid and secret of your facebook app that was created using Step 16.
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Clone the repository
git clone https://github.com/OfficeDev/Microsoft-Teams-Samples.git
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Open .env file from this path folder
samples/app-anonymous-users/nodejs/api/server
and update{{Microsoft-App-id}}
- Generated from Step 1 (Application (client) ID)is the application app id{{MicrosoftAppPassword}}
- Generated from Step 1.14, also referred to as Client secret{{TenantId}}
- Generated from Step 1(Directory (tenant) ID) is the tenant id{{FacebookAppId}} and {{FacebookAppPassword}}
- Generated from step 16.{{domain-name}}
- Your domain name. E.g. if you are using ngrok it would behttps://1234.ngrok-free.app
then your domain-name will be1234.ngrok-free.app
and if you are using dev tunnels then your domain will be like:12345.devtunnels.ms
.
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Open .env file from this path folder
samples/app-anonymous-users/nodejs/ClientApp
and update{{Microsoft-App-id}}
- Generated from Step 1 (Application (client) ID)is the application app id{{FacebookAppId}}
- Generated from step 16.
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We have two different solutions to run, so follow below steps:
-
In a terminal, navigate to
samples/app-anonymous-users/nodejs/api
folder, Open your local terminal and run the below command to install node modules. You can do the same in Visual studio code terminal by opening the project in Visual studio codenpm install
npm start
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The server will start running on 3000 port
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In a different terminal, navigate to
samples/app-anonymous-users/nodejs/ClientApp
folder, Open your local terminal and run the below command to install node modules. You can do the same in Visual studio code terminal by opening the project in Visual studio codenpm install
npm start
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The client will start running on 3978 port
Note:
- If you are facing any issue in your app, please uncomment this line and put your debugger for local debug.
- This step is specific to Teams.
-
Edit the
manifest.json
contained in theappManifest
folder to replace your Microsoft App Id<<YOUR-MICROSOFT-APP-ID>>
(that was created when you registered your bot earlier) everywhere you see the place holder string<<YOUR-MICROSOFT-APP-ID>>
(depending on the scenario the Microsoft App Id may occur multiple times in themanifest.json
) -
Edit the
manifest.json
for{{domain-name}}
with base Url domain. E.g. if you are using ngrok it would behttps://1234.ngrok-free.app
then your domain-name will be1234.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 amanifest.zip
(Make sure that zip file does not contains any subfolder otherwise you will get error while uploading your .zip package) -
Upload the
manifest.zip
to Teams (In Teams Apps/Manage your apps click "Upload an app". Browse to and Open the .zip file. At the next dialog, click the Add button.) -
Add the app to team/groupChat scope (Supported scopes).
Note:
- If you are facing any issue in your app, please uncomment this line and put your debugger for local debug.
You can interact with Teams Tab meeting sidepanel.
Install app:
Add to a meeting:
Select meeting:
Add app in a meeting tab:
Select vote:
Vote UI:
Submit vote:
Select CreateConversation:
All message have been send and user count:
Send user conversation mmessage:
Click the "Share Invite" button, copy the URL, open the URL in a new tab, and set up a guest account:
Accept guest user:
CreateConversation guest user:
Add app:
Share to stage view:
Click share to stage view:
Screen visible anonymous users:
Click sign-in button
Click sign-in button anonymous users:
Anonymous user success page:
Click submit vote button:
Anonymous user showing the count:
Click submit vote button anonymous users:
User showing the count:
Anonymous user showing the count:
Remove guest user:
Confirm message:
The anonymous user was removed from team:
Remove tenant user:
The tenant user was removed from team:
Add users:
Welcome to the team: