From: Leandro Lucarella <llucax@gmail.com>
Date: Tue, 1 Jun 2010 00:19:47 +0000 (-0300)
Subject: Make using local links in posts easier
X-Git-Url: https://git.llucax.com/software/blitiri.git/commitdiff_plain/7fdcb7965e9fc9b5e7133d72f0bcf64631af43dc

Make using local links in posts easier

A special string token (##POST_URL##) is recognized in post bodies and
replaced with the path to the post (URL-wise) in the rendered HTML. This
makes easier to have local resorces and makes links or use them as image
sources in posts.
---

diff --git a/blitiri.cgi b/blitiri.cgi
index 0ffc81a..7816599 100755
--- a/blitiri.cgi
+++ b/blitiri.cgi
@@ -925,7 +925,10 @@ class Article (object):
 		self.loaded = True
 
 	def to_html(self):
-		return rst_to_html(self.raw_content)
+		dirname = os.path.dirname
+		post_url = '/'.join(dirname(full_url), data_path, dirname(self.path))
+		rst = self.raw_content.replace('##POST_URL##', post_url)
+		return rst_to_html(rst)
 
 	def to_vars(self):
 		return {