def browse_ebook(self, toc_filename):
books = []
out_dir = os.path.dirname(toc_filename)
#Read the Table of Contents file
with open(toc_filename, "r") as toc_file:
root = xml.etree.ElementTree.parse(toc_file).getroot()
root = root.find(
'./{http://www.w3.org/1999/xhtml}body/{http://www.w3.org/1999/xhtml}nav'
)
lists = root.findall('{http://www.w3.org/1999/xhtml}ol')
book_num = 0
for list in lists:
items = list.findall('{http://www.w3.org/1999/xhtml}li')
for item in items:
book_node = item.find('{http://www.w3.org/1999/xhtml}a')
book = {
'number': book_num,
'title': AsciiNormalizer.to_ascii(book_node.text),
'chapters': []
}
chapter_list = item.find(
'{http://www.w3.org/1999/xhtml}ol')
if (chapter_list):
chapter_nodes = chapter_list.findall(
'{http://www.w3.org/1999/xhtml}li')
last_chapter_num = -1
for chapter_node in chapter_nodes:
ch = chapter_node.find(
'{http://www.w3.org/1999/xhtml}a')
chapter_title = AsciiNormalizer.to_ascii(ch.text)
chapter_file = os.path.join(
out_dir, ch.get('href'))
# parse out chapter number
ch_num_str = chapter_title.partition(
' ')[0].partition('.')[0]
chapter_num = -1
if (ch_num_str == 'Prologue:'):
chapter_num = 0
elif (ch_num_str == 'Epilogue:'):
chapter_num = last_chapter_num + 1
elif (ch_num_str.isnumeric()):
chapter_num = int(ch_num_str)
if (chapter_num >= 0):
last_chapter_num = chapter_num
book.get('chapters').append({
'number':
chapter_num,
'title':
chapter_title,
'file':
chapter_file
})
books.append(book)
book_num = book_num + 1
return books
def convert_chapter(self, chapter_filename):
#TODO Get chapter number
#TODO Get chapter title
#TODO Get chapter icon_file
#Get chapter text
content = ""
with open(chapter_filename, "r") as in_file:
content = in_file.read()
content = ''.join(xml.etree.ElementTree.fromstring(content).itertext())
content = AsciiNormalizer.to_ascii(content)
return content
def setUp(self):
self.func = AsciiNormalizer()
def test_OpenSingleQuote(self):
s = 'The so-called \u2018fob\u2019 was on the table.'
result = AsciiNormalizer.to_ascii(s)
self.assertEqual("The so-called 'fob' was on the table.", result)
def test_HorizontalElipsis(self):
s = 'Something\u2026 Strange'
result = AsciiNormalizer.to_ascii(s)
self.assertEqual('Something... Strange', result)
def test_LowerCwithCedilla(self):
s = 'soup\xe7on'
result = AsciiNormalizer.to_ascii(s)
self.assertEqual("soupcon", result)
def test_DoubleQuotes(self):
s = "He blinked. \u201cIt is nothing,\u201d he said."
result = AsciiNormalizer.to_ascii(s)
self.assertEqual('He blinked. "It is nothing," he said.', result)
def test_ENDash(self):
s = "100\u2013500"
result = AsciiNormalizer.to_ascii(s)
self.assertEqual('100-500', result)
def test_EMDash(self):
s = "It was the best\u2014and worst\u2014of times."
result = AsciiNormalizer.to_ascii(s)
self.assertEqual("It was the best--and worst--of times.", result)
def test_Elipses(self):
s = 'Something.\xa0.\xa0.\xa0 Strange'
result = AsciiNormalizer.to_ascii(s)
self.assertEqual("Something... Strange", result)
def test_Apostrophe(self):
s = 'Tel\u2019aran\u2019rhiod'
result = AsciiNormalizer.to_ascii(s)
self.assertEqual("Tel'aran'rhiod", result)