import of rt 3.0.4

[freeside.git] / rt / lib / RT / URI / base.pm

diff --git a/rt/lib/RT/URI/base.pm b/rt/lib/RT/URI/base.pm
new file mode 100644 (file)
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+++ b/rt/lib/RT/URI/base.pm
@@ -0,0 +1,129 @@
+# BEGIN LICENSE BLOCK
+# 
+# Copyright (c) 1996-2003 Jesse Vincent <jesse@bestpractical.com>
+# 
+# (Except where explictly superceded by other copyright notices)
+# 
+# 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.
+# 
+# Unless otherwise specified, all modifications, corrections or
+# extensions to this work which alter its source code become the
+# property of Best Practical Solutions, LLC when submitted for
+# inclusion in the work.
+# 
+# 
+# END LICENSE BLOCK
+package RT::URI::base;
+
+use strict;
+use base qw(RT::Base);
+
+=head1 NAME
+
+RT::URI::base
+
+=head1 DESCRIPTION
+
+A baseclass (and fallback) RT::URI handler. Every URI handler needs to 
+handle the API presented here
+
+=cut
+
+
+=head1 API
+
+=head2 new
+
+Create a new URI handler
+
+=cut
+
+sub new {
+    my $proto = shift;
+    my $class = ref($proto) || $proto;
+    my $self  = {};
+    bless( $self, $class );
+    $self->CurrentUser(@_);
+    return ($self);
+}
+
+sub ParseObject  {
+    my $self = shift;
+    my $obj = shift;
+    $self->{'uri'} = "unknown-object:".ref($obj);
+
+
+}
+
+
+
+sub ParseURI { 
+    my $self = shift;
+    my $uri = shift;
+
+    if ($uri =~  /^(.*?):/) { 
+        $self->{'scheme'} = $1;
+    }
+    $self->{'uri'} = $uri;
+   
+    
+}
+
+
+sub Object {
+    my $self = shift;
+    return undef;
+
+}
+
+sub URI {
+    my $self = shift;
+    return($self->{'uri'});
+}
+
+sub Scheme { 
+    my $self = shift;
+    return($self->{'scheme'});
+
+}
+
+sub HREF {
+    my $self = shift;
+    return($self->{'href'} || $self->{'uri'});
+}
+
+sub IsLocal {
+    my $self = shift;
+    return undef;
+}
+
+=head2 AsString
+
+Return a "pretty" string representing the URI object.
+
+This is meant to be used like this:
+
+ % $re = $uri->Resolver;
+ <A HREF="<% $re->HREF %>"><% $re->AsString %></A>
+
+=cut
+
+sub AsString {
+    my $self = shift;
+    return $self->URI;
+}
+
+eval "require RT::URI::base_Vendor";
+die $@ if ($@ && $@ !~ qr{^Can't locate RT/URI/base_Vendor.pm});
+eval "require RT::URI::base_Local";
+die $@ if ($@ && $@ !~ qr{^Can't locate RT/URI/base_Local.pm});
+
+1;