$Headers = @{
                    Authorization = "Bearer " + $response.access_token
                }

                $DataSetUrl = "http://localhost/api/dataset/import/1"
                $DataSetBody = @{
                    files = Import-Csv "C:Tempexport.csv"
                    csvImport_1 = 1
                    csvImport_2 = 2
                    csvImport_3 = 3
                    csvImport_4 = 4
                    overwrite = 1
                    ignorefirstrow = 0
                }
                Write-Host "Body: " $DataSetBody.files
                $response = Invoke-RestMethod -Method 'Post' -Headers $Headers -Uri $DataSetUrl -Body $DataSetBody