How To Get All Yammer Users From A Specific Group Using PowerShell

In this blog, you will see how to get all Yammer users from a specific group using PowerShell

In this blog, you will see how to get all Yammer users from a specific group using PowerShell.

Prerequisites:

Go to https://www.yammer.com/client_applications and register an app.

Once the app is registered, generate a developer token.

Copy the below script and paste it in a notepad. Save the file as GetUsers.ps1.

# Input Parameters
$developerToken = "461-yyxH31YOkutfuKoWUEmWPg"
$groupID="8010451"
$headers = @{ Authorization=("Bearer " + $developerToken) }
$count=0;

Function GetUsers($pageNo)
{
    #page parameter- Programmatically paginate through the users in the network. 50 users will be shown per page.
    $uri="https://www.yammer.com/api/v1/users/in_group/" + $groupID +".json?page=" + $pageNo

    # Invoke Web Request
    $webRequest = Invoke-WebRequest –Uri $uri –Method Get -Headers $headers

    # Check whether the status code is 200
    if ($webRequest.StatusCode -eq 200) {

        # Converts a JSON-formatted string to a custom object or a hash table.
        $results = $webRequest.Content | ConvertFrom-Json

        $count=$count+$results.users.length

        # Loop through all the users
        $results.users | ForEach-Object {
            $user = $_
            # Display all the user details
            Write-Host -ForegroundColor Green "Full Name: " $user.full_name " - Email: "$user.email

        }

        # Check if there are more items available
        if($results.more_available)
        {
            GetUsers($pageNo+1)
        }
        else
        {
            write-host -ForegroundColor Magenta "Total number of users in this group: " $count
        }
    }
    else {
        Write-Host -ForegroundColor Yellow "An error has occurred: " + $webRequest.StatusCode + " Description " + $webRequest.Status
    }
}

# Call the function
GetUsers(1)

 Open PowerShell window and run the following command.

>cd "<folderlocation>"

folderlocation – GetUsers.ps1 file location

Run the following command.

>.\GetUsers.ps1

Reference

https://developer.yammer.com/docs/usersin_groupidjson

Thus, in this blog, you saw how to get all Yammer users from a specific group using PowerShell.