1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
|
# 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.
"""Implementation of compile_html based on markdown."""
import codecs
import os
import re
try:
from markdown import markdown
except ImportError:
markdown = None # NOQA
from nikola.plugin_categories import PageCompiler
class CompileMarkdown(PageCompiler):
"""Compile markdown into HTML."""
name = "markdown"
def compile_html(self, source, dest):
if markdown is None:
raise Exception('To build this site, you need to install the '
'"markdown" package.')
try:
os.makedirs(os.path.dirname(dest))
except:
pass
with codecs.open(dest, "w+", "utf8") as out_file:
with codecs.open(source, "r", "utf8") as in_file:
data = in_file.read()
output = markdown(data, ['fenced_code', 'codehilite'])
# h1 is reserved for the title so increment all header levels
for n in reversed(range(1, 9)):
output = re.sub('<h{0}>'.format(n), '<h{0}>'.format(n + 1),
output)
output = re.sub('</h{0}>'.format(n), '</h{0}>'.format(n + 1),
output)
# python-markdown's highlighter uses the class 'codehilite' to wrap
# code, # instead of the standard 'code'. None of the standard
# pygments stylesheets use this class, so swap it to be 'code'
output = re.sub(r'(<div[^>]+class="[^"]*)codehilite([^>]+)',
r'\1code\2', output)
out_file.write(output)
def create_post(self, path, onefile=False, title="", slug="", date="",
tags=""):
with codecs.open(path, "wb+", "utf8") as fd:
if onefile:
fd.write('<!-- \n')
fd.write('.. title: {0}\n'.format(title))
fd.write('.. slug: {0}\n'.format(slug))
fd.write('.. date: {0}\n'.format(date))
fd.write('.. tags: {0}\n'.format(tags))
fd.write('.. link: \n')
fd.write('.. description: \n')
fd.write('-->\n\n')
fd.write("\nWrite your post here.")
|
