61 lines
1.6 KiB
Perl
61 lines
1.6 KiB
Perl
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# This code was forked from the LiveJournal project owned and operated
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# by Live Journal, Inc. The code has been modified and expanded by
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# Dreamwidth Studios, LLC. These files were originally licensed under
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# the terms of the license supplied by Live Journal, Inc, which can
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# currently be found at:
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#
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# http://code.livejournal.org/trac/livejournal/browser/trunk/LICENSE-LiveJournal.txt
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#
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# In accordance with the original license, this code and all its
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# modifications are provided under the GNU General Public License.
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# A copy of that license can be found in the LICENSE file included as
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# part of this distribution.
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package LJ::ESN;
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use strict;
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use DW::Task::ESN::ProcessSub;
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use LJ::Event;
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use LJ::Subscription;
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our $MAX_FILTER_SET = 5_000;
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# Make DW::Tasks for matching subs.
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sub tasks_of_unique_matching_subs {
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return map { DW::Task::ESN::ProcessSub->new(@$_) } unique_matching_subs(@_);
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}
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sub unique_matching_subs {
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my ( $class, $evt, @subs ) = @_;
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my %has_done = ();
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my @subjobs;
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my $params = $evt->raw_params;
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if ( $ENV{DEBUG} ) {
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warn "jobs of unique subs (@subs) matching event (@$params)\n";
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}
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my %related = map { $_ => 1 } $evt->related_events;
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foreach my $s (
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grep {
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$related{ $_->etypeid }
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? bless( $evt, $_->event_class )->matches_filter($_)
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: $evt->matches_filter($_)
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} @subs
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)
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{
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next if $has_done{ $s->unique }++;
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push @subjobs, [
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$s->userid + 0,
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$s->id + 0,
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$params # arrayref of event params
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];
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}
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return @subjobs;
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}
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1;
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