def decrypt(self, book):
"""Decrypts the book and returns the name of the output file.
"""
if self.outdir and not os.path.exists(self.outdir):
os.makedirs(self.outdir)
drmdir = os.path.join(self.outdir, 'drm')
os.mkdir(drmdir)
cleanbook = None
mobi = None
try:
temp = sys.stdout
sys.stdout = codecs.open(os.devnull, 'w', encoding='utf-8')
if self.alfdir:
sys.path.append(self.alfdir)
from k4mobidedrm import decryptBook
decryptBook(os.path.expanduser(book), drmdir,
[], [self.serial], [])
sys.stdout = temp
cleanbook = os.listdir(drmdir)[0]
mobi = os.path.join(self.outdir,
dashify.dash_name(cleanbook.replace('_nodrm', '')))
os.rename(os.path.join(drmdir, cleanbook), mobi)
finally:
os.rmdir(drmdir)
return mobi
def dashed_author(author):
"""
>>> dashed_author('Cialdini, Robert B.')
'cialdini'
>>> dashed_author('Robert B. Cialdini')
'cialdini'
>>> dashed_author('Robert B.Cialdini')
'cialdini'
>>> dashed_author('Cialdini')
'cialdini'
"""
if not isinstance(author, basestring):
author = author[0]
if ',' in author:
last, first = author.split(',')
return dashify.dash_name(last)
else:
return dashify.dash_name(re.split(r'[\s\.]', author)[-1])
def dashed_title(title):
"""
>>> dashed_title(u'This Very Long and Unwieldy Title That Never Ends')
u'this-very-long-and-unwieldy-title'
>>> dashed_title(u'This Title: With a Subtitle')
u'this-title'
>>> dashed_title('this title (with paren)')
u'this-title'
"""
title = title.split(u':')[0]
title = re.sub(u'\(.*\)', '', title).strip()
return reasonable_length(dashify.dash_name(title))
def dashed_author(author):
"""
>>> dashed_author('Cialdini, Robert B.')
'cialdini'
>>> dashed_author('Robert B. Cialdini')
'cialdini'
>>> dashed_author('Robert B.Cialdini')
'cialdini'
>>> dashed_author('Cialdini')
'cialdini'
>>> dashed_author("C{}\'ialdi\~ni")
'cialdini'
"""
if not isinstance(author, basestring):
author = author[0]
author = re.sub(u"[{}\\\\\\'~]", '', author)
if ',' in author:
last, first = author.split(',')
return dashify.dash_name(last)
else:
return dashify.dash_name(re.split(r'[\s\.]', author)[-1])
