Created
November 1, 2013 14:42
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| #!/usr/bin/python | |
| #-*- coding: utf-8 -*- | |
| import glob | |
| import logging | |
| import os | |
| import shutil | |
| import sys | |
| TARGET = os.path.join('template', 'fce') | |
| class Slice(object): | |
| START = '<!-- SLICE:' | |
| STOP = '<!-- ENDSLICE' | |
| PAUSE = '<!-- SKIP' | |
| PROCEED = '<!-- ENDSKIP' | |
| TEMPLATE = """<!DOCTYPE html> | |
| <html lang="de"> | |
| <head> | |
| <meta charset="utf-8" /> | |
| <title>FCE</title> | |
| <!-- %s --> | |
| </head> | |
| <body> | |
| %s | |
| </body> | |
| </html>""" | |
| def __init__(self, filepath, comment=''): | |
| logging.debug('Creating new slice %s', filepath) | |
| self._filepath = filepath | |
| self._lines = [] | |
| self._open = True | |
| self._comment = comment | |
| def append(self, line): | |
| if self._open: | |
| self._lines.append(line) | |
| def close(self): | |
| if self._open: | |
| logging.debug('Closing slice %s', self._filepath) | |
| with open(self._filepath, 'w') as target: | |
| target.write(Slice.TEMPLATE % (self._comment, ''.join(self._lines))) | |
| self._open = False | |
| def pause(self): | |
| self._open = False | |
| def proceed(self): | |
| self._open = True | |
| @staticmethod | |
| def create_from(line, target_dir, comment=''): | |
| filebase = line.replace(Slice.START, '').replace('-->', '').strip() | |
| filename = filebase + '.html' | |
| return Slice(os.path.join(target_dir, filename), comment) | |
| def slice_file(filename, target_dir): | |
| logging.debug('Slicing %r to %r', filename, target_dir) | |
| with open(filename) as source: | |
| s = None | |
| for lineno, line in enumerate(source): | |
| if Slice.START in line: | |
| if s: | |
| s.close() | |
| comment = 'Source: %s, line %s' % (filename, lineno + 1) | |
| s = Slice.create_from(line, target_dir, comment) | |
| elif Slice.STOP in line: | |
| if s: | |
| s.close() | |
| elif Slice.PAUSE in line: | |
| if s: | |
| s.pause() | |
| elif Slice.PROCEED in line: | |
| if s: | |
| s.proceed() | |
| elif s: | |
| s.append(line) | |
| if s: | |
| s.close() | |
| def slice_all(source_glob, target_dir): | |
| for f in glob.glob(source_glob): | |
| slice_file(f, target_dir) | |
| if __name__ == '__main__': | |
| os.chdir(os.path.join(os.path.dirname(__file__), '..')) | |
| if os.path.exists(TARGET): | |
| shutil.rmtree(TARGET) | |
| os.mkdir(TARGET) | |
| root = logging.getLogger() | |
| for h in root.handlers[:]: | |
| root.removeHandler(h) | |
| root.addHandler(logging.StreamHandler()) | |
| root.setLevel(logging.DEBUG) | |
| slice_all('template/*.html', TARGET) |
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