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dpavlin |
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package Frey::DBI; |
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use Moose; |
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extends 'Frey'; |
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use DBI; |
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use Moose::Util::TypeConstraints; |
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subtype 'dsn' |
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=> as 'Str' |
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=> where { |
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DBI->parse_dsn( $_ ); |
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}; |
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has 'dsn' => ( |
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is => 'ro', |
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isa => 'dsn', |
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default => 'DBI:Pg:dbname=template1', |
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required => 1, |
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); |
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has 'query' => ( |
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is => 'ro', |
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isa => 'Str', |
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required => 1, |
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default => 'select 42 as meaning_of_life', |
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); |
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dpavlin |
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sub as_sponge { |
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dpavlin |
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my ( $self ) = @_; |
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dpavlin |
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warn "# dsn: ", $self->dsn; |
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dpavlin |
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my $dbh = DBI->connect( $self->dsn, '', '', { RaiseError => 1 } ) || die $DBI::errstr; |
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$dbh->do( qq{ set client_encoding='utf-8' } ); |
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dpavlin |
885 |
warn "# query: ", $self->query; |
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dpavlin |
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my $sth = $dbh->prepare( $self->query ); |
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$sth->execute(); |
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return { |
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NAME => $sth->{NAME}, |
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rows => $sth->fetchall_arrayref, |
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}; |
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} |
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1; |