How get user email from MS Teams with a Bot using SDK4?

Question

We deployed our bot application on the MS-Teams channel so for Authorization purposes, we required the emailId of the MSTeams logged-in user, so initially, We are facing an issue for getting emailId from the Activity object. After doing some analysis, we found one solution, that emailId will get from the BotFrameworkAdapter class in ms-bot v4 using C#

Answer 1

Private async  Task GetUserProfile(TurnContext context,CancellationToken cancellationToken)
{
    BotFrameworkAdapter botAdapter = (BotFrameworkAdapter)context.Adapter;           
    var conversation = await botAdapter.GetConversationMembersAsync(context, cancellationToken);
}

We will get the following response from the conversation variable

{ "id": "UserConversationId", "name": "Full Name of the user", "aadObjectId": null, "role": null, "objectId": "Object Id", "givenName": "FirstName", "surname": "LastNamr", "email": "OrganizationEmailId", "userPrincipalName": "UserPrincipalName", "tenantId": "TenantId", "memberRole": "user" }