20231204 Veeam backup files

# Replace these variables with your actual credentials and server details
$veeamServer = "your_veeam_server"
$username = "your_username"
$password = "your_password"

# Function to authenticate and get the token
function Get-VeeamAuthToken {
    $authBody = @{
        grant_type = "password"
        username   = $username
        password   = $password
    }

    $authResponse = Invoke-RestMethod -Method Post -Uri "http://$veeamServer:9419/api/oauth2/token" -Body $authBody
    return $authResponse.access_token
}

# Function to get backup repository information
function Get-VeeamBackupRepository {
    param ($Token)

    $headers = @{
        Authorization = "Bearer $Token"
    }

    $backupRepository = Invoke-RestMethod -Method Get -Uri "http://$veeamServer:9419/api/backupRepositories" -Headers $headers
    return $backupRepository
}

# Function to get backup files information
function Get-VeeamBackupFiles {
    param ($Token, $RepositoryId)

    $headers = @{
        Authorization = "Bearer $Token"
    }

    $backupFiles = Invoke-RestMethod -Method Get -Uri "http://$veeamServer:9419/api/backupRepositories/$RepositoryId/backupFiles" -Headers $headers
    return $backupFiles
}

# Main Script
try {
    $token = Get-VeeamAuthToken
    $repositories = Get-VeeamBackupRepository -Token $token

    # You might need to adjust this part to select the correct repository
    $repositoryId = $repositories[0].id

    $backupFiles = Get-VeeamBackupFiles -Token $token -RepositoryId $repositoryId

    # Creating a comma-separated list of backup files
    $backupFilesList = $backupFiles | ForEach-Object { "$($_.name), Size: $($_.size)" }
    $backupFilesList -join ", "
} catch {
    Write-Error "An error occurred: $_"
}