import rt 3.2.2

[freeside.git] / rt / lib / RT / Handle.pm

diff --git a/rt/lib/RT/Handle.pm b/rt/lib/RT/Handle.pm
index 6b74f36..8d4563b 100644 (file)
--- a/rt/lib/RT/Handle.pm
+++ b/rt/lib/RT/Handle.pm
@@ -1,5 +1,48 @@
-#$Header: /home/cvs/cvsroot/freeside/rt/lib/RT/Handle.pm,v 1.1 2002-08-12 06:17:07 ivan Exp $
-
+# {{{ BEGIN BPS TAGGED BLOCK
+# 
+# COPYRIGHT:
+#  
+# This software is Copyright (c) 1996-2004 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+# (Except where explicitly superseded by other copyright notices)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., 675 Mass Ave, Cambridge, MA 02139, USA.
+# 
+# 
+# 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
 =head1 NAME
 
   RT::Handle - RT's database handle
@@ -22,32 +65,71 @@ ok(require RT::Handle);
 
 package RT::Handle;
 
-eval "use DBIx::SearchBuilder::Handle::$RT::DatabaseType;
+use strict;
+use vars qw/@ISA/;
 
+eval "use DBIx::SearchBuilder::Handle::$RT::DatabaseType;
 \@ISA= qw(DBIx::SearchBuilder::Handle::$RT::DatabaseType);";
 
-#TODO check for errors here.
+if ($@) {
+    die "Unable to load DBIx::SearchBuilder database handle for '$RT::DatabaseType'.".
+        "\n".
+        "Perhaps you've picked an invalid database type or spelled it incorrectly.".
+        "\n". $@;
+}
 
 =head2 Connect
 
+Connects to RT's database handle.
 Takes nothing. Calls SUPER::Connect with the needed args
 
 =cut
 
 sub Connect {
-my $self=shift;
+    my $self = shift;
+
+    if ($RT::DatabaseType eq 'Oracle') {
+        $ENV{'NLS_LANG'} = ".UTF8";
+    }
+
+    $self->SUPER::Connect(
+                        User => $RT::DatabaseUser,
+                        Password => $RT::DatabasePassword,
+                       );
+
+    $self->dbh->{LongReadLen} = $RT::MaxAttachmentSize;
+   
+}
 
+=item BuildDSN
+
+Build the DSN for the RT database. doesn't take any parameters, draws all that
+from the config file.
+
+=cut
+
+
+sub BuildDSN {
+    my $self = shift;
 # Unless the database port is a positive integer, we really don't want to pass it.
 $RT::DatabasePort = undef unless (defined $RT::DatabasePort && $RT::DatabasePort =~ /^(\d+)$/);
+$RT::DatabaseHost = undef unless (defined $RT::DatabaseHost && $RT::DatabaseHost ne '');
+
 
-$self->SUPER::Connect(Host => $RT::DatabaseHost, 
+    $self->SUPER::BuildDSN(Host => $RT::DatabaseHost, 
                         Database => $RT::DatabaseName, 
-                        User => $RT::DatabaseUser,
-                        Password => $RT::DatabasePassword,
                         Port => $RT::DatabasePort,
                         Driver => $RT::DatabaseType,
                         RequireSSL => $RT::DatabaseRequireSSL,
+             DisconnectHandleOnDestroy => 1
                        );
    
+
 }
+
+eval "require RT::Handle_Vendor";
+die $@ if ($@ && $@ !~ qr{^Can't locate RT/Handle_Vendor.pm});
+eval "require RT::Handle_Local";
+die $@ if ($@ && $@ !~ qr{^Can't locate RT/Handle_Local.pm});
+
 1;