Revision: 5470 Author: nicdumz Date: 2008-05-30 10:31:38 +0000 (Fri, 30 May 2008)
Log Message: ----------- Increasing the length field size from 4 to 6 : some en: messages were longer
Modified Paths: -------------- trunk/pywikipedia/diskcache.py
Modified: trunk/pywikipedia/diskcache.py =================================================================== --- trunk/pywikipedia/diskcache.py 2008-05-30 05:46:52 UTC (rev 5469) +++ trunk/pywikipedia/diskcache.py 2008-05-30 10:31:38 UTC (rev 5470) @@ -1,4 +1,5 @@ import random +import sys import os # http://mail.python.org/pipermail/python-list/2006-March/375280.html try: @@ -47,10 +48,10 @@
if len(key) > 0xFF: raise RuntimeError('Key length must be smaller than %i' % 0xFF) - if len(value) > 0xFFFF: - raise RuntimeError('Value length must be smaller than %i' % 0xFFFF) + if len(value) > 0xFFFFFF: + raise RuntimeError('Value length must be smaller than %i' % 0xFFFFFF)
- self.cache_file.write('%02x%s%04x%s' % (len(key), key, len(value), value)) + self.cache_file.write('%02x%s%06x%s' % (len(key), key, len(value), value))
self.lookup = lookup self.cache_file.seek(0) @@ -93,7 +94,7 @@ length = int(self.read(2, key), 16) k = self.read(length, key) if k == key: - length = int(self.read(4, key), 16) + length = int(self.read(6, key), 16) value = self.read(length, key).decode('utf-8') if len(self.cache) > self.max_size: del self.cache[0] @@ -103,7 +104,7 @@ elif k[0] != index: raise KeyError(key)
- length = int(self.read(4, key), 16) + length = int(self.read(6, key), 16) self.cache_file.seek(length, os.SEEK_CUR)