The right way to do this is to write your own subclass of MIME::Parser::Filer and create a custom output_path function.

An easier way might be to create a subdirectory for each email message, named, say, $i, and then use output_dir, like this

mkdir($i);
$parser->output_dir($i);

[download]

before parsing the $i'th email message

In reply to Re: mime::parser change attachment name by Anonymous Monk
in thread mime::parser change attachment name by nvrslowdown

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