69 lines
1.6 KiB
Perl
69 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::Directory::SetHandle::Mogile;
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use strict;
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use base 'LJ::Directory::SetHandle';
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use LWP::UserAgent;
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use DW::BlobStore;
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sub new {
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my ( $class, $conskey ) = @_;
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my $self = { conskey => $conskey, };
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return bless $self, $class;
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}
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sub new_from_string {
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my ( $class, $str ) = @_;
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$str =~ s/^Mogile:// or die;
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return $class->new($str);
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}
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sub as_string {
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my $self = shift;
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return "Mogile:" . $self->{conskey};
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}
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# Return scalarref of data, or die on failure to load
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sub _load {
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my $self = $_[0];
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return $self->{data}
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if exists $self->{data};
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$self->{data} = DW::BlobStore->retrieve( directorysearch => $self->mogkey )
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or die "Failed to load search results!";
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return $self->{data};
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}
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sub pack_size {
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my $self = $_[0];
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return length( ${ $self->_load } );
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}
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sub load_pack_data {
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my ( $self, $cb ) = @_;
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$cb->( ${ $self->_load } );
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return;
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}
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sub mogkey {
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my $self = shift;
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return "dsh:" . $self->{conskey};
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}
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1;
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