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mirror of https://github.com/moparisthebest/SickRage synced 2024-12-25 09:18:50 -05:00
SickRage/lib/hachoir_core/stream/input_helper.py
echel0n 0d9fbc1ad7 Welcome to our SickBeard-TVRage Edition ...
This version of SickBeard uses both TVDB and TVRage to search and gather it's series data from allowing you to now have access to and download shows that you couldn't before because of being locked into only what TheTVDB had to offer.

Also this edition is based off the code we used in our XEM editon so it does come with scene numbering support as well as all the other features our XEM edition has to offer.

Please before using this with your existing database (sickbeard.db) please make a backup copy of it and delete any other database files such as cache.db and failed.db if present, we HIGHLY recommend starting out with no database files at all to make this a fresh start but the choice is at your own risk!

Enjoy!
2014-03-09 22:39:12 -07:00

39 lines
1.5 KiB
Python

from lib.hachoir_core.i18n import getTerminalCharset, guessBytesCharset, _
from lib.hachoir_core.stream import InputIOStream, InputSubStream, InputStreamError
def FileInputStream(filename, real_filename=None, **args):
"""
Create an input stream of a file. filename must be unicode.
real_filename is an optional argument used to specify the real filename,
its type can be 'str' or 'unicode'. Use real_filename when you are
not able to convert filename to real unicode string (ie. you have to
use unicode(name, 'replace') or unicode(name, 'ignore')).
"""
assert isinstance(filename, unicode)
if not real_filename:
real_filename = filename
try:
inputio = open(real_filename, 'rb')
except IOError, err:
charset = getTerminalCharset()
errmsg = unicode(str(err), charset)
raise InputStreamError(_("Unable to open file %s: %s") % (filename, errmsg))
source = "file:" + filename
offset = args.pop("offset", 0)
size = args.pop("size", None)
if offset or size:
if size:
size = 8 * size
stream = InputIOStream(inputio, source=source, **args)
return InputSubStream(stream, 8 * offset, size, **args)
else:
args.setdefault("tags",[]).append(("filename", filename))
return InputIOStream(inputio, source=source, **args)
def guessStreamCharset(stream, address, size, default=None):
size = min(size, 1024*8)
bytes = stream.readBytes(address, size//8)
return guessBytesCharset(bytes, default)