From c0f84bcd5713a9a74a051c442be9bbb6615d1165 Mon Sep 17 00:00:00 2001
From: David Bremner <bremner@unb.ca>
Date: Fri, 20 Jun 2008 22:26:26 +0200
Subject: [PATCH] initial key construction, example configs

---
 IkiWiki/Plugin/postal.pm   | 15 ++++++++++++---
 examples/comments.mdwn     |  3 +++
 examples/page.tmpl.snippet |  7 +++++++
 3 files changed, 22 insertions(+), 3 deletions(-)
 create mode 100644 examples/comments.mdwn
 create mode 100644 examples/page.tmpl.snippet

diff --git a/IkiWiki/Plugin/postal.pm b/IkiWiki/Plugin/postal.pm
index e5915afe8..57f879148 100644
--- a/IkiWiki/Plugin/postal.pm
+++ b/IkiWiki/Plugin/postal.pm
@@ -31,6 +31,9 @@ package IkiWiki::Plugin::postal;
 use warnings;
 use strict;
 use IkiWiki 2.00;
+use Compress::LZF ;
+use MIME::Base64::URLSafe; 
+
 
 sub import
 {
@@ -48,17 +51,23 @@ sub pagetemplate (@)
     if ($template->query (name => "comments") &&
 	! defined $template->param ('comments'))
     {
-	debug('got template');
+	debug("adding comments to ".$page);
+	my $key = urlsafe_b64encode(compress($page));
+	debug("using key ".$key);
+
+
 	my $content;
 	my $comment_page = bestlink ($page, "comments") || return;
 	my $comment_file = $pagesources{$comment_page} || return;
 	#my $pagetype = pagetype ($comment_file);
 	# Check if ``$pagetype eq 'html'''?
 	$content = readfile (srcfile ($comment_file));
-
 	if (defined $content && length $content)
 	{
-	    debug('got comment file');
+	    $content =~ s/%%KEY%%/$key/g;
+
+	    debug("comment blurb: ". $content);
+
 	    $template->param (comments =>
 	      IkiWiki::linkify ($page, $destpage, $content))
 	}
diff --git a/examples/comments.mdwn b/examples/comments.mdwn
new file mode 100644
index 000000000..65435eacd
--- /dev/null
+++ b/examples/comments.mdwn
@@ -0,0 +1,3 @@
+<a href="mailto:bremner-comment-%%KEY%%@pivot.cs.unb.ca">Send Comment</a>
+
+[[Read Comments|comments/%%KEY%%]]
diff --git a/examples/page.tmpl.snippet b/examples/page.tmpl.snippet
new file mode 100644
index 000000000..fd410ddfb
--- /dev/null
+++ b/examples/page.tmpl.snippet
@@ -0,0 +1,7 @@
+<TMPL_IF COMMENTS>
+<div class="pagecomments">
+<a name="pagecomments"></a>
+<TMPL_VAR COMMENTS>
+</div>
+</TMPL_IF>
+
-- 
2.26.2