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[Enhancement] Skip non-existing files to avoid error. This is for better error handling.

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This commit is contained in:
Li Fanxi 2010-11-30 22:02:48 +08:00
parent 57cd538894
commit f53a5d33ec
1 changed files with 12 additions and 11 deletions
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23
src/calibre/ebooks/snb/input.py
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@ -74,17 +74,18 @@ class SNBInput(InputFormatPlugin):
chapterSrc = ch.get('src')
fname = 'ch_%d.htm' % i
data = snbFile.GetFileStream('snbc/' + chapterSrc)
if data != None:
snbc = etree.fromstring(data)
outputFile = open(os.path.join(tdir, fname), 'wb')
lines = []
for line in snbc.find('.//body'):
if line.tag == 'text':
lines.append(u'<p>%s</p>' % html_encode(line.text))
elif line.tag == 'img':
lines.append(u'<p><img src="%s" /></p>' % html_encode(line.text))
outputFile.write((HTML_TEMPLATE % (chapterName, u'\n'.join(lines))).encode('utf-8', 'replace'))
outputFile.close()
if data == None:
continue
snbc = etree.fromstring(data)
outputFile = open(os.path.join(tdir, fname), 'wb')
lines = []
for line in snbc.find('.//body'):
if line.tag == 'text':
lines.append(u'<p>%s</p>' % html_encode(line.text))
elif line.tag == 'img':
lines.append(u'<p><img src="%s" /></p>' % html_encode(line.text))
outputFile.write((HTML_TEMPLATE % (chapterName, u'\n'.join(lines))).encode('utf-8', 'replace'))
outputFile.close()
oeb.toc.add(ch.text, fname)
id, href = oeb.manifest.generate(id='html',
href=ascii_filename(fname))