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#!/usr/bin/env python
"""Usage: bupa <filename>
Options:
-h --help Show this screen.
"""
from jinja2 import Environment, FileSystemLoader
import glob, yaml, docopt
from docutils import core
from docutils.writers.html4css1 import Writer
def reST_to_html(s):
return core.publish_parts(s, writer_name='html4css1')['html_body']
def filename_to_id(file_name):
return int(file_name.split('/')[-1].
split('-')[0].
split('.')[0])
class Page(object):
def __init__(self, page_dict):
self.id = None
self.title = page_dict['title']
self.header = page_dict['header']
self.date = page_dict['date']
self.author = page_dict['author']
if 'author_link' in page_dict:
self.author_link = page_dict['author_link']
self.body = page_dict['body'][0]
def parse(filename):
with open(filename, 'r') as file:
data = file.read()
frontmatter, *body = data.split('\n\n', 1)
frontmatter = frontmatter.partition('\n')[2]
frontmatter = yaml.load(frontmatter)
page_dict = frontmatter.copy()
page_dict['body'] = body
if not 'header' in page_dict:
page_dict['header'] = page_dict['title']
page = Page(page_dict)
return page
with open('build/journal.html', 'w') as file:
file.write(template.render(entries=entries, title='~/journal', header='The lost journal'))
def build_page(env, templ_name, pagename):
template = env.get_template(templ_name)
page = parse('src/'+pagename+'.rst')
page.body = reST_to_html(page.body)
page.article_id = pagename
with open('build/'+pagename+'.html', 'w') as file:
file.write(template.render(page=page, title=page.title, header=page.header))
def main():
arguments = docopt.docopt(__doc__)
env = Environment(loader=FileSystemLoader('src/templates'))
if '<filename>' in arguments:
file = arguments['<filename>'].split('/')[-1]
else:
exit(2)
if file == 'index.html':
build_page(env, 'page.html', 'index')
if __name__ == '__main__':
main()
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