mirror of
https://github.com/pgbackrest/pgbackrest.git
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67 lines
2.1 KiB
Perl
67 lines
2.1 KiB
Perl
####################################################################################################################################
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# S3 File Read
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####################################################################################################################################
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package pgBackRest::Storage::S3::FileRead;
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use parent 'pgBackRest::Common::Io::Base';
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use strict;
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use warnings FATAL => qw(all);
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use Carp qw(confess);
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use English '-no_match_vars';
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use Digest::MD5 qw(md5_base64);
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use Fcntl qw(O_RDONLY O_WRONLY O_CREAT O_TRUNC);
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use File::Basename qw(dirname);
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use pgBackRest::Common::Exception;
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use pgBackRest::Common::Log;
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use pgBackRest::Common::Xml;
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use pgBackRest::Storage::Base;
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use pgBackRest::Storage::S3::Request;
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####################################################################################################################################
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# CONSTRUCTOR
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####################################################################################################################################
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our @ISA = (); ## no critic (ClassHierarchies::ProhibitExplicitISA)
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sub new
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{
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my $class = shift;
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# Assign function parameters, defaults, and log debug info
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my
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(
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$strOperation,
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$oDriver,
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$strName,
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$bIgnoreMissing,
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) =
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logDebugParam
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(
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__PACKAGE__ . '->new', \@_,
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{name => 'oDriver', trace => true},
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{name => 'strName', trace => true},
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{name => 'bIgnoreMissing', optional => true, default => false, trace => true},
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);
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# Open file
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my $self = $oDriver->request(
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HTTP_VERB_GET, {strUri => $strName, strResponseType => S3_RESPONSE_TYPE_IO, bIgnoreMissing => $bIgnoreMissing});
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# Bless with new class if file exists
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if (defined($self))
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{
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@ISA = $self->isA(); ## no critic (ClassHierarchies::ProhibitExplicitISA)
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bless $self, $class;
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}
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# Return from function and log return values if any
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return logDebugReturn
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(
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$strOperation,
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{name => 'self', value => $self, trace => true}
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);
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}
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1;
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