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|
#!/usr/bin/perl
use strict;
use warnings;
use POE;
use POE::Component::RSSAggregator;
my @feeds = (
{ url => "http://www.jbisbee.com/rdf/",
name => "jbisbee",
delay => 10,
},
{ url => "http://lwn.net/headlines/rss",
name => "lwn",
delay => 300,
},
);
POE::Session->create(
inline_states => {
_start => \&init_session,
handle_feed => \&handle_feed,
},
);
$poe_kernel->run();
sub init_session {
my ( $kernel, $heap, $session ) = @_[ KERNEL, HEAP, SESSION ];
$heap->{rssagg} = POE::Component::RSSAggregator->new(
alias => 'rssagg',
debug => 1,
callback => $session->postback("handle_feed"),
tmpdir => '/tmp', # optional caching
);
$kernel->post( 'rssagg', 'add_feed', $_ ) for @feeds;
}
sub handle_feed {
my ( $kernel, $feed ) = ( $_[KERNEL], $_[ARG1]->[0] );
for my $headline ( $feed->late_breaking_news ) {
# do stuff with the XML::RSS::Headline object
print $headline->headline . "\n";
}
}
|
