Hey Eric:

   你好！

非常感谢你做的这个工具，非常棒！
我的有道笔记里面存了大量的内容，希望可以通过kindle阅读。
如果要使用你的这个工具，如何才能将有道笔记的内容转换为kindle格式呢？

多谢！

这里是我的笔记的共享，供参考
http://note.youdao.com/share/?id=6d12e588a13f07aa7b73815b54f3ab9b&type=notebook

There are 6 contributors in README while there only 5 contributors in fact.
I guess that you may changed your username before.

In my opinion, we'd better touch a new file named Contributors.md，like this:

Contributions to the kindle-open-books project

Creator & Maintainer

• someone

Contributors

In chronological order:

• someone
• someone
• someone

The reasons why I did so listed blow:

• commits will change very ofen，the commits in README may become out of date.
• evaluate someone's contribution by his commits, I think it's not very objective.(though you may used git-extra to get the result)

That's my personal opinions, what do you think of this suggestion?

from calibre.web.feeds.recipes import BasicNewsRecipe

class Python_Tutorial(BasicNewsRecipe):

title = 'Python Tutorial'
description = ''
cover_url = 'http://www.runoob.com/wp-content/uploads/2013/11/python.jpg'

url_prefix = 'http://www.runoob.com'
no_stylesheets = True
# 添加encoding也不行
encoding = 'utf-8'
keep_only_tags = [{ 'class': 'article-intro' }]

def get_title(self, link):
    return link.contents[0].strip()

def parse_index(self):
    soup = self.index_to_soup(self.url_prefix + '/python/python-tutorial.html')
    # 这里打印soup是乱码
    print(soup)
    div = soup.find('div', { 'id': 'leftcolumn' })

    articles = []
    for link in div.findAll('a'):
        if '#' in link['href']:
            continue

        if not '/python' in link['href']:
            continue

        til = self.get_title(link)
        url = self.url_prefix + link['href']
        a = { 'title': til, 'url': url }

        articles.append(a)

    ans = [('Python_Tutorial', articles)]

    return ans

非常感谢介绍这个优秀的软件，但是我是用您的方法生成的书只有前面100个小节，后面的没有。
书籍地址是：https://support.omnigroup.com/documentation/omniplan/mac/3.0/zh/contents/

我的recipe文件为：

from calibre.web.feeds.recipes import BasicNewsRecipe

class Git_Pocket_Guide(BasicNewsRecipe):

    title = 'OmniPlan 3 for  MAC User Mannual zh'
    description = ''
    cover_url = 'https://support.omnigroup.com/doc-assets//OmniPlan-Mac/OmniPlan-Mac-v3.0.0.1/zh/EPUB/art/cover.thumbnail.jpg'

    url_prefix = 'https://support.omnigroup.com/'
    no_stylesheets = True
    #keep_only_tags = [{ 'class': 'body_content' }]

    def get_title(self, link):
        return link.contents[0].strip()

    def parse_index(self):
        soup = self.index_to_soup(self.url_prefix + 'documentation/omniplan/mac/3.0/zh/')

        div = soup.find('nav', { 'epub:type': 'toc' })

        articles = []
        for link in div.findAll('a'):
            # if '#' in link['href']:
            #     continue

            # if not 'ch' in link['href']:
            #     continue
            print(link)
            til = self.get_title(link)
            url = self.url_prefix + link['href']
            a = { 'title': til, 'url': url }
            print(a)

            articles.append(a)

        ans = [('OmniPlan-Mac-zh-v3.0.0.1', articles)]

        return ans

有几个问题要问一下：

• 如何定义一本书是open source licensed book？比如dive into python 3 是licensed under the Creative Commons Attribution Share-Alike license。但是Introduction to linux
  是有copyright的。那是否意味着ITL就不符合要求了呢？是否是CC的才行呢？（若这样的话，我写的Learn python the hard way貌似也不是CC的呢 = =）
• 我看有几本书是O’Reilly Atlas上的，貌似以我观察的就只是说read online for free。Free 和open source licensed应该不一样吧。不知我的理解是否有误。

Hi @ericzhang-cn, would you like me to provide you a copy of English README?

能否帮忙生成个recipe文件
http://mp.weixin.qq.com/wiki/home/index.html
根据你提供的教程，复制了一份代码自己试着修改创建一个recipe没有成功，不懂Python，请求帮忙。

Android_Training_Course_In_Chinese.recipe

calibre, version 2.50.1 (darwin, isfrozen: True)
转换错误: 失败: 抓取新闻来源于 Android_Training_Course_In_Chinese

抓取新闻来源于 Android_Training_Course_In_Chinese
Resolved conversion options
calibre version: 2.50.1
{'asciiize': False,
'author_sort': None,
'authors': None,
'base_font_size': 0,
'book_producer': None,
'change_justification': 'original',
'chapter': None,
'chapter_mark': 'pagebreak',
'comments': None,
'cover': None,
'debug_pipeline': None,
'dehyphenate': True,
'delete_blank_paragraphs': True,
'disable_font_rescaling': False,
'dont_compress': False,
'dont_download_recipe': False,
'duplicate_links_in_toc': False,
'embed_all_fonts': False,
'embed_font_family': None,
'enable_heuristics': False,
'expand_css': False,
'extra_css': None,
'extract_to': None,
'filter_css': None,
'fix_indents': True,
'font_size_mapping': None,
'format_scene_breaks': True,
'html_unwrap_factor': 0.4,
'input_encoding': None,
'input_profile': <calibre.customize.profiles.InputProfile object at 0x10a553190>,
'insert_blank_line': False,
'insert_blank_line_size': 0.5,
'insert_metadata': False,
'isbn': None,
'italicize_common_cases': True,
'keep_ligatures': False,
'language': None,
'level1_toc': None,
'level2_toc': None,
'level3_toc': None,
'line_height': 0,
'linearize_tables': False,
'lrf': False,
'margin_bottom': 5.0,
'margin_left': 5.0,
'margin_right': 5.0,
'margin_top': 5.0,
'markup_chapter_headings': True,
'max_toc_links': 50,
'minimum_line_height': 120.0,
'mobi_file_type': 'old',
'mobi_ignore_margins': False,
'mobi_keep_original_images': False,
'mobi_toc_at_start': False,
'no_chapters_in_toc': False,
'no_inline_navbars': True,
'no_inline_toc': False,
'output_profile': <calibre.customize.profiles.KindlePaperWhiteOutput object at 0x10a553910>,
'page_breaks_before': None,
'personal_doc': '[PDOC]',
'prefer_author_sort': False,
'prefer_metadata_cover': False,
'pretty_print': False,
'pubdate': None,
'publisher': None,
'rating': None,
'read_metadata_from_opf': None,
'remove_fake_margins': True,
'remove_first_image': False,
'remove_paragraph_spacing': False,
'remove_paragraph_spacing_indent_size': 1.5,
'renumber_headings': True,
'replace_scene_breaks': '',
'search_replace': None,
'series': None,
'series_index': None,
'share_not_sync': False,
'smarten_punctuation': False,
'sr1_replace': '',
'sr1_search': '',
'sr2_replace': '',
'sr2_search': '',
'sr3_replace': '',
'sr3_search': '',
'start_reading_at': None,
'subset_embedded_fonts': False,
'tags': None,
'test': False,
'timestamp': None,
'title': None,
'title_sort': None,
'toc_filter': None,
'toc_threshold': 6,
'toc_title': None,
'unsmarten_punctuation': False,
'unwrap_lines': True,
'use_auto_toc': False,
'verbose': 2}
Python function terminated unexpectedly: 'NoneType' object has no attribute 'findAll'
InputFormatPlugin: Recipe Input running
Using custom recipe
Traceback (most recent call last):
File "/Applications/calibre.app/Contents/Resources/Python/lib/python2.7/site.py", line 209, in main
return run_entry_point()
File "/Applications/calibre.app/Contents/Resources/Python/lib/python2.7/site.py", line 114, in run_entry_point
return getattr(pmod, func)()
File "site-packages/calibre/utils/ipc/worker.py", line 190, in main
File "site-packages/calibre/gui2/convert/gui_conversion.py", line 25, in gui_convert
File "site-packages/calibre/ebooks/conversion/plumber.py", line 1051, in run
File "site-packages/calibre/customize/conversion.py", line 241, in call
File "site-packages/calibre/ebooks/conversion/plugins/recipe_input.py", line 117, in convert
File "site-packages/calibre/web/feeds/news.py", line 1029, in download
File "site-packages/calibre/web/feeds/news.py", line 1194, in build_index
File "", line 21, in parse_index
AttributeError: 'NoneType' object has no attribute 'findAll'

Hi,

When I try make Learn_Python_the_Hard_Way.mobi it makes the mobi file, but it does not have any content. Just the url of the relevant page.

Can you please fix that, so want to read that book.

Thanks.

• Programming JavaScript Applications
• Designing Evolvable Web APIs with ASP.NET
• Test-Driven Web Development with Python
• Mastering Perl

Source: http://chimera.labs.oreilly.com/tags/Early%20Release
Note: Did not include incomplete books.