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Use relative URLS instead of static ones.

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Alexis Metaireau 2010-11-20 02:26:49 +00:00
commit 0e95084649
1 changed files with 21 additions and 5 deletions
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pelican/generators.py
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@ -64,7 +64,8 @@ class Generator(object):
for p in processors: for p in processors:
p.process(context, self) p.process(context, self)
def generate_feed(self, elements, context, filename=None): def generate_feed(self, elements, context, filename=None,
relative_urls=True):
"""Generate a feed with the list of articles provided """Generate a feed with the list of articles provided
Return the feed. If no output_path or filename is specified, just return Return the feed. If no output_path or filename is specified, just return
@ -74,16 +75,22 @@ class Generator(object):
:param context: the context to get the feed metadatas. :param context: the context to get the feed metadatas.
:param output_path: where to output the file. :param output_path: where to output the file.
:param filename: the filename to output. :param filename: the filename to output.
:param relative_urls: use relative urls or absolutes ones
""" """
if relative_urls:
site_url = self._get_relative_siteurl(filename)
else:
site_url = context['SITEURL']
feed = Atom1Feed( feed = Atom1Feed(
title=context['SITENAME'], title=context['SITENAME'],
link=context['SITEURL'], link=site_url,
feed_url='%s/%s' % (context['SITEURL'], filename), feed_url= filename,
description=context.get('SITESUBTITLE', '')) description=context.get('SITESUBTITLE', ''))
for element in elements: for element in elements:
feed.add_item( feed.add_item(
title=element.title, title=element.title,
link='%s/%s' % (context['SITEURL'], element.url), link= element.url,
description=element.content, description=element.content,
author_name=getattr(element, 'author', 'John Doe'), author_name=getattr(element, 'author', 'John Doe'),
pubdate=element.date) pubdate=element.date)
@ -101,15 +108,20 @@ class Generator(object):
fp.close() fp.close()
return feed return feed
def generate_file(self, name, template, context, **kwargs): def generate_file(self, name, template, context, relative_urls=True,
**kwargs):
"""Write the file with the given informations """Write the file with the given informations
:param name: name of the file to output :param name: name of the file to output
:param template: template to use to generate the content :param template: template to use to generate the content
:param context: dict to pass to the templates. :param context: dict to pass to the templates.
:param relative_urls: use relative urls or absolutes ones
:param **kwargs: additional variables to pass to the templates :param **kwargs: additional variables to pass to the templates
""" """
context = context.copy() context = context.copy()
if relative_urls:
context['SITEURL'] = self._get_relative_siteurl(name)
context.update(kwargs) context.update(kwargs)
output = template.render(context) output = template.render(context)
filename = os.sep.join((self.output_path, name)) filename = os.sep.join((self.output_path, name))
@ -154,3 +166,7 @@ class Generator(object):
files.extend([os.sep.join((root, f)) for f in temp_files files.extend([os.sep.join((root, f)) for f in temp_files
if True in [f.endswith(ext) for ext in extensions]]) if True in [f.endswith(ext) for ext in extensions]])
return files return files
def _get_relative_siteurl(self, filename):
"""Return the siteurl relative to the given filename"""
return '../' * filename.count('/') + '.'