HI,
I'm stumped on how to resolve this issue. I have an email parser which uses MIME:Parser. It works most of the time but sometimes with some emails I get behaviour which seems to be unintended.
$parser = MIME::Parser->new( );
$parser->ignore_errors(1);
$parser->extract_uuencode(1);
$parser->extract_nested_messages(1);
$parser->output_to_core(1); # don't write attachments to disk
my $tmpMessage = $parser->parse_data($body);
my $tmp_num_parts = $tmpMessage->parts;
for (my $ii=0; $ii < $tmp_num_parts; $ii++)
{
my $tmp_part = $tmpMessage->parts($i);
my $tmp_content_type = $tmp_part->mime
+_type;
my $tmp_body = $tmp_part->as_string;
Sometimes this works:
A)
if ($tmp_body =~ /Content-Transfer-Encoding: base64/i)
{
$MessageBody = " ". $
+tmp_part->bodyhandle->as_string;
}
and sometimes this works:
B)
if ($tmp_body =~ /Content-Transfer-Encoding: base64/i)
{
$MessageBody = " ". d
+ecode('UTF-8',decode_base64($tmp_part->bodyhandle->as_string));
}
What I am finding difficult to figure out is how do I handle both cases gracefully. Afaict it is one or the other without some hideous method to check if the text is somehow readable for a human.
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