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# Copyright (c) 2012 Roberto Alsina y otros.
# Permission is hereby granted, free of charge, to any
# person obtaining a copy of this software and associated
# documentation files (the "Software"), to deal in the
# Software without restriction, including without limitation
# the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the
# Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice
# shall be included in all copies or substantial portions of
# the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
# PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
# OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
# OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
import os
from nikola.plugin_categories import Task
from nikola import utils
class Sources(Task):
"""Copy page sources into the output."""
name = "render_sources"
def gen_tasks(self):
"""Publish the page sources into the output.
Required keyword arguments:
translations
default_lang
post_pages
output_folder
"""
kw = {
"translations": self.site.config["TRANSLATIONS"],
"output_folder": self.site.config["OUTPUT_FOLDER"],
"default_lang": self.site.config["DEFAULT_LANG"],
}
self.site.scan_posts()
flag = False
for lang in kw["translations"]:
for post in self.site.timeline:
output_name = os.path.join(kw['output_folder'],
post.destination_path(lang, post.source_ext()))
source = post.source_path
if lang != kw["default_lang"]:
source_lang = source + '.' + lang
if os.path.exists(source_lang):
source = source_lang
yield {
'basename': 'render_sources',
'name': output_name.encode('utf8'),
'file_dep': [source],
'targets': [output_name],
'actions': [(utils.copy_file, (source, output_name))],
'clean': True,
'uptodate': [utils.config_changed(kw)],
}
if flag is False: # No page rendered, yield a dummy task
yield {
'basename': 'render_sources',
'name': 'None',
'uptodate': [True],
'actions': [],
}
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