author | Leandro Lucarella
<llucax@gmail.com> 2008-08-31 17:45:41 UTC |
committer | Leandro Lucarella
<llucax@gmail.com> 2008-08-31 20:04:53 UTC |
parent | eee424fe9c39d1035b947f950c3e52dbbb40f7f6 |
blitiri.cgi | +21 | -0 |
config.py.sample | +3 | -0 |
diff --git a/blitiri.cgi b/blitiri.cgi index b158380..fdefadb 100755 --- a/blitiri.cgi +++ b/blitiri.cgi @@ -24,6 +24,10 @@ comments_path = "/tmp/blog/comments" # default templates. If they're not found, the built-in ones will be used. templates_path = "/tmp/blog/templates" +# Path where the cache is stored (must be writeable by the web server) +# If None is specified, cache is disabled +cache_path = "/tmp/blog/cache" + # URL to the blog, including the name. Can be a full URL or just the path. blog_url = "/blog/blitiri.cgi" @@ -404,6 +408,22 @@ div.section h1 { """ +# Cache decorator +def cached(f): + def decorate(obj, *args, **kwargs): + if cache_path is None: # cache disabled + s = f(obj, *args, **kwargs) + else: + cache_file = os.path.join(cache_path, + 'blitiri.cache.%s.html' % hash(obj)) + try: + s = open(cache_file).read() + except: + s = f(obj, *args, **kwargs) + open(cache_file, 'w').write(s) + return s + return decorate + # helper functions def rst_to_html(rst, secure = True): settings = { @@ -417,6 +437,7 @@ def rst_to_html(rst, secure = True): parts = publish_parts(rst, settings_overrides = settings, writer_name = "html") return parts['body'].encode('utf8') +rst_to_html = cached(rst_to_html) def validate_rst(rst, secure = True): try: diff --git a/config.py.sample b/config.py.sample index c3b3653..79efac7 100644 --- a/config.py.sample +++ b/config.py.sample @@ -20,6 +20,9 @@ comments_path = "/tmp/blog/comments" # default templates. If they're not found, the built-in ones will be used. templates_path = "/tmp/blog/templates" +# Path where the cache is stored (must be writeable by the web server) +cache_path = "/tmp/blog/cache" + # URL to the blog, including the name. Can be a full URL or just the path. blog_url = "/blog/blitiri.cgi"