import rt 3.8.7

[freeside.git] / rt / lib / RT / Shredder / Plugin / SQLDump.pm

diff --git a/rt/lib/RT/Shredder/Plugin/SQLDump.pm b/rt/lib/RT/Shredder/Plugin/SQLDump.pm
new file mode 100644 (file)
index 0000000..cd3fa33
--- /dev/null
+++ b/rt/lib/RT/Shredder/Plugin/SQLDump.pm
@@ -0,0 +1,96 @@
+# BEGIN BPS TAGGED BLOCK {{{
+# 
+# COPYRIGHT:
+# 
+# This software is Copyright (c) 1996-2009 Best Practical Solutions, LLC
+#                                          <jesse@bestpractical.com>
+# 
+# (Except where explicitly superseded by other copyright notices)
+# 
+# 
+# LICENSE:
+# 
+# This work is made available to you under the terms of Version 2 of
+# the GNU General Public License. A copy of that license should have
+# been provided with this software, but in any event can be snarfed
+# from www.gnu.org.
+# 
+# This work is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301 or visit their web page on the internet at
+# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html.
+# 
+# 
+# CONTRIBUTION SUBMISSION POLICY:
+# 
+# (The following paragraph is not intended to limit the rights granted
+# to you to modify and distribute this software under the terms of
+# the GNU General Public License and is only of importance to you if
+# you choose to contribute your changes and enhancements to the
+# community by submitting them to Best Practical Solutions, LLC.)
+# 
+# By intentionally submitting any modifications, corrections or
+# derivatives to this work, or any other work intended for use with
+# Request Tracker, to Best Practical Solutions, LLC, you confirm that
+# you are the copyright holder for those contributions and you grant
+# Best Practical Solutions,  LLC a nonexclusive, worldwide, irrevocable,
+# royalty-free, perpetual, license to use, copy, create derivative
+# works based on those contributions, and sublicense and distribute
+# those contributions and any derivatives thereof.
+# 
+# END BPS TAGGED BLOCK }}}
+
+package RT::Shredder::Plugin::SQLDump;
+
+use strict;
+use warnings;
+
+use base qw(RT::Shredder::Plugin::Base::Dump);
+use RT::Shredder;
+
+sub AppliesToStates { return 'after wiping dependencies' }
+
+sub SupportArgs
+{
+    my $self = shift;
+    return $self->SUPER::SupportArgs, qw(file_name from_storage);
+}
+
+sub TestArgs
+{
+    my $self = shift;
+    my %args = @_;
+    $args{'from_storage'} = 1 unless defined $args{'from_storage'};
+    my $file = $args{'file_name'} = RT::Shredder->GetFileName(
+        FileName    => $args{'file_name'},
+        FromStorage => delete $args{'from_storage'},
+    );
+    open $args{'file_handle'}, ">:raw", $file
+        or return (0, "Couldn't open '$file' for write: $!");
+
+    return $self->SUPER::TestArgs( %args );
+}
+
+sub FileName   { return $_[0]->{'opt'}{'file_name'}   }
+sub FileHandle { return $_[0]->{'opt'}{'file_handle'} }
+
+sub Run
+{
+    my $self = shift;
+    return (0, 'no handle') unless my $fh = $self->{'opt'}{'file_handle'};
+
+    my %args = ( Object => undef, @_ );
+    my $query = $args{'Object'}->_AsInsertQuery;
+    $query .= "\n" unless $query =~ /\n$/;
+
+    return print $fh $query or return (0, "Couldn't write to filehandle");
+    return 1;
+}
+
+1;