def get_booktitle(infile, title):
if title is None: return None
title = unicode(title, sys.stdin.encoding)
if title == 'auto':
files = mobiunpack32.fileNames(infile, "tmpdir2.$$$")
mu = mobiunpack32.mobiUnpack(files)
metadata = mu.getMetaData()
title = unicode(mu.title, mu.codec)
shutil.rmtree("tmpdir2.$$$")
return title
def extractThumbnail(infile, tmpdir, asin):
files = mobiunpack32.fileNames(infile, tmpdir)
# Instantiate the mobiUnpack class
mu = mobiunpack32.mobiUnpack(files)
metadata = mu.getMetaData()
proc = mobiunpack32.processHTML(files, metadata)
imgnames = proc.processImages(mu.firstimg, mu.sect)
imgdir = os.path.join(tmpdir, "images")
destdir = "images.$$$"
os.mkdir(destdir)
imageName = None
if 'ThumbOffset' in metadata:
imageNumber = int(metadata['ThumbOffset'][0])
imageName = imgnames[imageNumber]
if imageName is None:
print "Error: Cover Thumbnail image %s was not recognized as a valid image" % imageNumber
else:
print 'Cover ThumbNail Image "%s"' % imageName
copyCover(destdir, infile, os.path.join(imgdir, imageName), ".thumbnail")
if 'CoverOffset' in metadata:
imageNumber = int(metadata['CoverOffset'][0])
imageName = imgnames[imageNumber]
if imageName is None:
print "Error: Cover image %s was not recognized as a valid image" % imageNumber
else:
print 'Cover Image "%s"' % imageName
copyCover(destdir, infile, os.path.join(imgdir, imageName), ".cover")
if imageName is None:
print 'Neither Cover nor ThumbNail found'
imgpath = max(glob.glob(os.path.join(imgdir, "*")), key=os.path.getsize)
if os.path.splitext(os.path.split(imgpath)[1])[1]=='.jpeg':
print 'Fake Cover Image "%s"' % os.path.split(imgpath)[1]
copyCover(destdir, infile, imgpath, ".cover")
else:
if asin==None:
print 'No candidate for cover image found. Execution interrupted.'
shutil.rmtree(tmpdir)
shutil.rmtree(destdir)
sys.exit(0)