Léon Brocard > Messaging-Courier > Courier

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NAME ^

Courier - asynchronous and synchronous access to a message queue.

SYNOPSIS ^

  use Messaging::Courier::Wiretap;
  my $w = Messaging::Courier::Wiretap->new();
  my $xml = $w->tap(0.1);

DESCRIPTION ^

Courier::Wiretap is a wiretap onto the Courier message queue. It allows you to inspect messages that travel on the queue. It returns these in XML format.

METHODS ^

new

This is the constructor. It currently takes no arguments.

tap([TIMEOUT])

This method receives a message from the queue in raw XML. If called without a TIMEOUT or a TIMEOUT set to zero any call to receive will block. If a timeout is specified receive does not block but returns undef in the case that it does not receive a message.

SEE ALSO ^

Courier

AUTHOR ^

Leon Brocard <lbrocard@fotango.com>

COPYRIGHT ^

Copyright 2003 Fotango Ltd. All Rights Reserved.

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