Example:
download.pp contains below code:

wget::fetch { "download file1":
source => "https://host1/file1",
destination => '/opt/file1',
}

wget::fetch { "download file2":
source => "https://host2/file2",
destination => '/opt/file2',
}

Is it possible to download file1 through proxy1 and download file2 through proxy2?
Thank you!