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URI based Cache filename 

Problem: lengthy filenames, have to cut them after 255 chars, sucks with FB, can cause problems
master
pictuga 2013-12-01 15:42:35 +01:00
parent 1a50cb390a
commit c83f5bb23d
1 changed files with 5 additions and 1 deletions
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morss.py
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@ -21,6 +21,7 @@ import feeds
import feedify import feedify
import httplib import httplib
import urllib
import urllib2 import urllib2
import socket import socket
import chardet import chardet
@ -127,8 +128,11 @@ class Cache:
""" Light, error-prone caching system. """ """ Light, error-prone caching system. """
def __init__(self, folder, key, persistent=False): def __init__(self, folder, key, persistent=False):
self._key = key self._key = key
self._hash = b64encode(self._key)
self._dir = folder self._dir = folder
maxsize = os.statvfs('./').f_namemax - len(self._dir) - 1
self._hash = urllib.quote_plus(self._key)[:maxsize]
self._file = self._dir + '/' + self._hash self._file = self._dir + '/' + self._hash
self._cached = {} # what *was* cached self._cached = {} # what *was* cached