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Added optional override_output to write_feed.

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The write_feed function now takes an override_output parameter that
does the same thing as override_output does to write_file. Implemented
for custom generators.
This commit is contained in:
Your Name 2015-08-10 15:44:13 -04:00
commit 45ff578f69
1 changed files with 6 additions and 2 deletions
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8
pelican/writers.py
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@ -79,7 +79,8 @@ class Writer(object):
self._written_files.add(filename)
return open(filename, 'w', encoding=encoding)
def write_feed(self, elements, context, path=None, feed_type='atom'):
def write_feed(self, elements, context, path=None, feed_type='atom',
override_output=False):
"""Generate a feed with the list of articles provided
Return the feed. If no path or output_path is specified, just
@ -89,6 +90,9 @@ class Writer(object):
:param context: the context to get the feed metadata.
:param path: the path to output.
:param feed_type: the feed type to use (atom or rss)
:param override_output: boolean telling if we can override previous
output with the same name (and if next files written with the same
name should be skipped to keep that one)
"""
if not is_selected_for_writing(self.settings, path):
return
@ -115,7 +119,7 @@ class Writer(object):
pass
encoding = 'utf-8' if six.PY3 else None
with self._open_w(complete_path, encoding) as fp:
with self._open_w(complete_path, encoding, override_output) as fp:
feed.write(fp, 'utf-8')
logger.info('Writing %s', complete_path)