mirror of https://github.com/tLDP/python-tldp
97 lines
3.5 KiB
Python
97 lines
3.5 KiB
Python
#! /usr/bin/python
|
|
|
|
from __future__ import absolute_import, division, print_function
|
|
|
|
import os
|
|
|
|
from ..utils import logger, execute
|
|
from .common import BaseDoctype, SignatureChecker
|
|
|
|
|
|
class Linuxdoc(BaseDoctype, SignatureChecker):
|
|
formatname = 'Linuxdoc'
|
|
extensions = ['.sgml']
|
|
signatures = ['<!doctype linuxdoc system', ]
|
|
tools = ['sgml2html', 'html2text', 'htmldoc']
|
|
|
|
# def __init__(self, *args, **kwargs):
|
|
# self.source = kwargs.get('source')
|
|
# self.output = kwargs.get('output')
|
|
# self.platform = kwargs.get('platform')
|
|
# super(Linuxdoc, self).__init__()
|
|
|
|
def platform_check(self):
|
|
for tool in self.tools:
|
|
assert hasattr(self.platform, tool)
|
|
return True
|
|
|
|
def create_txt(self):
|
|
exe = self.platform.html2text
|
|
inf = self.output.name_htmls
|
|
assert os.path.exists(inf)
|
|
outf = self.output.name_txt
|
|
stem = self.source.stem
|
|
cmd = [exe, '-style', 'pretty', '-nobs', inf]
|
|
logger.debug("%s creating TXT %s.", stem, outf)
|
|
stdout = open(outf, 'wx')
|
|
result = execute(cmd, logdir=self.logdir, stdout=stdout)
|
|
if result == 0:
|
|
logger.info("%s created TXT %s.", stem, outf)
|
|
return os.path.isfile(outf)
|
|
return False
|
|
|
|
def create_pdf(self):
|
|
exe = self.platform.htmldoc
|
|
inf = self.output.name_htmls
|
|
assert os.path.exists(inf)
|
|
outf = self.output.name_pdf
|
|
stem = self.source.stem
|
|
logger.info("%s creating PDF %s.", stem, outf)
|
|
cmd = [exe, '--size', 'universal', '-t', 'pdf', '--firstpage', 'p1',
|
|
'--outfile', outf, inf]
|
|
result = execute(cmd, logdir=self.logdir)
|
|
if result == 0:
|
|
logger.info("%s created PDF %s.", stem, outf)
|
|
return os.path.isfile(outf)
|
|
return False
|
|
|
|
def create_html(self):
|
|
exe = self.platform.sgml2html
|
|
inf = self.source.filename
|
|
assert os.path.exists(inf)
|
|
outf = self.output.name_html
|
|
stem = self.source.stem
|
|
logger.info("%s creating chunked HTML %s, etc.", stem, outf)
|
|
cmd = [self.platform.sgml2html, self.source.filename]
|
|
result = execute(cmd, logdir=self.logdir)
|
|
if result == 0: # -- only symlink, if HTML generated successfully
|
|
target = os.path.basename(self.output.name_html)
|
|
logger.debug("%s creating index.html symlink to %s.", stem, target)
|
|
try:
|
|
os.symlink(target, 'index.html')
|
|
except OSError:
|
|
logger.debug("%s failed in creating index.html symlink.", stem)
|
|
return os.path.isfile(outf)
|
|
|
|
def create_htmls(self):
|
|
exe = self.platform.sgml2html
|
|
inf = self.source.filename
|
|
assert os.path.exists(inf)
|
|
outf = self.output.name_htmls
|
|
stem = self.source.stem
|
|
logger.info("%s creating single-file HTML %s, etc.", stem, outf)
|
|
cmd = [exe, '--split=0', inf]
|
|
result = execute(cmd, logdir=self.logdir)
|
|
if result == 0: # -- only rename, if HTML generated successfully
|
|
source = os.path.basename(self.output.name_html)
|
|
target = os.path.basename(self.output.name_htmls)
|
|
logger.debug("%s renaming HTML single file to %s.", stem, target)
|
|
try:
|
|
os.rename(source, target)
|
|
except OSError:
|
|
logger.debug("%s failed renaming HTML single file to %s.", stem, target)
|
|
return os.path.isfile(outf)
|
|
|
|
#
|
|
# -- end of file
|