$ENV{HTTP_proxy}=$proxy_url;
    my $ff = File::Fetch->new(uri =>"http://xxxxx.htm");
    my $where = $ff->fetch();
    my $file = $ff->file;
    my $error=$ff->error();
    delete $ENV{HTTP_proxy};
    $jira->attach_file_to_issue($src_issue,$file);
    print "url: $file attached to $src_issue key \n .......................\n";
    unlink $file;