171 lines
4.6 KiB
Python
Executable File
171 lines
4.6 KiB
Python
Executable File
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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# @Author: Bachir Soussi Chiadmi <bach>
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# @Date: 27-03-2017
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# @Email: bachir@figureslibres.io
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# @Last modified by: bach
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# @Last modified time: 21-04-2017
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# @License: GPL-V3
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import sys, os, shutil
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import markdown
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# import mistune
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from bs4 import BeautifulSoup
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import pypandoc
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import json
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import re
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_BOOK_SRC = 'book-src'
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_BUILD_d = "build"
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# CUR_PATH = os.path.dirname(os.path.abspath(__file__))
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print("Building book")
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def main():
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# clean build directory
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if os.path.isdir(_BUILD_d):
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shutil.rmtree(_BUILD_d, ignore_errors=True)
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os.mkdir(_BUILD_d)
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parse_book(_BOOK_SRC)
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def parse_book(book):
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# book_name = book.replace('.git', '')
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# print("- - -")
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print("Parse book")
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# print("- - -")
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# table of content (ordered list of markdown files)
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sum_p = os.path.join(_BOOK_SRC, "SUMMARY.md")
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if not os.path.isfile(sum_p):
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print("No summary file, can't generate html")
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return
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sum_f = open(sum_p)
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sum_str = sum_f.read()
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# print(sum_str)
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# convert md to html
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sum_html = markdown.markdown(sum_str)
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# print(sum_html)
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# create dom from html string (as it will be parsable)
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sum_dom = BeautifulSoup(sum_html, 'html.parser')
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# print(sum_dom)
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# parse html dom to get file list in the right order
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toc = parse_summary(sum_dom.ul, {})
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# print(toc)
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# generate final html build for html2print
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generate_html(book, toc)
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def parse_summary(ul, toc):
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print("Parse summary")
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i=0
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for li in ul.find_all('li',recursive=False):
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# print('li')
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for a in li.find_all('a',recursive=False):
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# print(a.get_text(strip=True))
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# print(a['href'])
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href = a['href']
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href = re.sub(r'^/', '', href)
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toc[i] = {
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'label':a.get_text(strip=True),
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'file':href
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}
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i = i+1
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return toc
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def generate_html(book, toc):
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print("Generate html")
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#
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# create main html dom from template
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template_f = open("templates/main.tpl.html", "r")
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template_html = template_f.read()
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template_dom = BeautifulSoup(template_html, 'html.parser')
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# replace title
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# template_dom.html.head.title.contents[0].replaceWith(book_name)
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# get story div
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story_dom = template_dom.find('div', {"id":"flow-main"})
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#
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# loop through pages to convert them to html and add it to main html file
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# book_build_d_pages = os.path.join(_BUILD_d,'pages')
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# os.mkdir(book_build_d_pages)
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pi = 0
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for p in toc:
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print(toc[p]['file'])
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pagename = toc[p]['file'].replace('.md', '')
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# files
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in_f = os.path.join(_BOOK_SRC, toc[p]['file'])
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if not os.path.isfile(in_f):
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print("Source path is not a file, can't generate html : "+in_f)
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continue
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# print('in_f : '+in_f)
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# out_f = os.path.join(book_build_d_pages, toc[p]['file'].replace('/', '-').replace('.md', '.html'))
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# print('out_f : '+out_f)
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pdoc_args = ['--mathjax',
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'--smart']
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pdoc_filters = []
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output = pypandoc.convert_file(in_f,
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to='html5',
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format='markdown+header_attributes+link_attributes+bracketed_spans',
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extra_args=pdoc_args,
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filters=pdoc_filters)
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# outputfile=out_f)
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output_dom = BeautifulSoup(output, 'html.parser')
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# copy images
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for img in output_dom.find_all('img'):
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# print('-- img ',img)
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att_src = re.sub(r"^\/", "", img['src'])
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img['src'] = att_src
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# domimg = output_dom.find('img', {'src':img['src']})
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# domimg['src'] = att_src
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# print(domimg)
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src_img = os.path.join(_BOOK_SRC, att_src)
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# print('- - '+src_img)
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if not os.path.isfile(src_img):
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print("Source path is not a file, can't copy img : "+src_img)
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continue
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dest_img = os.path.join(_BUILD_d, att_src)
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# print('- - '+dest_img)
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dest_path, dest_file = os.path.split(dest_img)
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if not os.path.isdir(dest_path):
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os.makedirs(dest_path)
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shutil.copyfile(src_img, dest_img)
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# append html story page to template_dom
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story_page = BeautifulSoup('<div class="story-page" id="story-page-'+str(pi)+'"></div>', 'html.parser')
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story_page.div.append(output_dom)
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story_dom.append(story_page)
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pi = pi+1
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# create main html file from filled template html dom
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book_html_f = os.path.join(_BUILD_d,'stories.html')
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with open(book_html_f, 'w') as fp:
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fp.write(template_dom.prettify())
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if __name__ == "__main__":
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main()
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