DESCRIPTION

This filter just removes messages which do not have a key matching a certain value.

ATTRIBUTES

key

The name of the key. You may use a " foo.bar " syntax to indicate variables below the top level of the hash (i.e. the example would look in "$msg->{foo}->{bar}".).

match

The value to match to determine if the message should be passed onto the next stage or filtered out.

match_type

The type of match to perform, valid values are 'regex' or 'eq', and the latter is the default.

METHODS

filter

Does the actual filtering work.

SPONSORSHIP

This module exists due to the wonderful people at Suretec Systems Ltd. <http://www.suretecsystems.com/> who sponsored its development for its VoIP division called SureVoIP <http://www.surevoip.co.uk/> for use with the SureVoIP API - <http://www.surevoip.co.uk/support/wiki/api_documentation>

AUTHOR, COPYRIGHT AND LICENSE

See Message::Passing.