def __render(self, template = None, context = None):
"""Renders a page given template and context"""
if template is None:
template = self.template
if context is None:
context = self.context
context['html_content'] = util.htransform(self.content,
context.get('htransform', 'markdown'))
try:
return template.render(**context)
except UnicodeDecodeError, msg:
digest = hashlib.sha1(self.content).hexdigest()
print "Rendering failed: %s" % msg
print "Renter input is at '%s'." % os.path.join('cache', digest)
sys.exit(1)
def test_asciidoc_lib(self):
assert (
util.htransform("`strong` `{hammer}`", "asciidoc")
== """<div class="paragraph"><p><tt>strong</tt> <tt>{hammer}</tt></p></div>\r\n"""
)
def test_markdown_lib(self):
assert util.htransform("*strong* hammer", "markdown") == "<p><em>strong</em> hammer</p>"
def __update_context(self, target_list = None):
"""Builds context from target_list"""
entries = []
context = {}
for target in target_list:
with open(target + '.txt', 'r') as infh:
raw_header, content = infh.read().split('\n' + self.config.get('separator', '---') + '\n', 1)
header = util.parse_header(raw_header)
title = header.get('title', 'No Title')
extensions = ['codehilite', 'html_tidy']
snip = header.get('snip', '')
if not len(snip) and (not 'snips' in self.config or self.config['snips'] == True):
snip = util.htransform(content, self.config.get('htransform', None))[:50] + ' ...'
if not self.rss:
html_content = util.htransform(content, self.config.get('htransform', None))
else:
rss_content = saxutils.escape(util.htransform(content, self.config.get('htransform', None)))
pubdate = header.get('pubdate', None)
pubdate_h = util.build_timestamp_h(pubdate, rss=self.rss)
# Has a date it was published, isn't a draft and isn't a static page
if pubdate and not (header.get('draft', None) or header.get('static', None)):
entries.append({'title': title,
'permalink': header.get('permalink', util.build_slug(self.config, title, infh.name)),
'snip': snip,
'pubdate': pubdate,
'pubdate_h': pubdate_h})
if not self.rss:
entries[-1]['html_content'] = html_content
else:
entries[-1]['rss_content'] = rss_content
entries.sort(cmp = (lambda x, y: -1 if x['pubdate'] > y['pubdate'] else 1))
indexlen = int(self.config.get('indexlen', 10))
rsslen = int(self.config.get('rsslen', 10))
taglen = int(self.config.get('taglen', 0))
if self.name == 'index' and indexlen > 0:
context['entries'] = entries[:indexlen]
if os.path.exists('tags'):
with open('tags') as tagsfh:
context['tags'] = tagsfh.read()
else:
context['tags'] = ''
elif self.name.endswith('.rss') and rsslen > 0:
context['entries'] = entries[:rsslen]
elif (not (self.name.endswith('.rss') or self.name == 'archive')) and taglen > 0:
context['entries'] = entries[:taglen]
else:
context['entries'] = entries
context['permalink'] = self.name
if self.name.startswith('index') or self.name.startswith('archive'):
context['title'] = self.config['title']
self.tagprefix = ''
else:
if self.name.endswith('.rss'):
context['title'] = saxutils.escape(self.config['title'] + ' - Tags: ' + self.name.replace('.rss', ''))
self.tagprefix = ''
else:
context['title'] = self.config['title'] + ' - Tags: ' + self.name
context['baseurl'] = self.config['baseurl']
return context
