class SympaFS(LoggingMixIn, Operations):
def __init__(self, url, email, passwd, mlist):
self.sympa = Sympa(url)
self.email = email
self.passwd = passwd
t = time()
self.attr_cache = {'/': dict(st_mode=(S_IFDIR | READ_ONLY), st_nlink=2,
st_ctime=t, st_mtime=t, st_atime=t)}
self.list_cache = {}
self.content_cache = {}
self.sympa_login()
self.mlist = self.sympa.lists[mlist]
def __del__(self):
if self.sympa is not None:
self.sympa.log_out()
def sympa_login(self):
self.sympa.log_in(self.email, self.passwd)
def getattr(self, path, fh=None):
return self.attr_cache.get(path, self.query_attr(path))
def query_attr(self, path):
self.readdir(path.rsplit('/', 1)[0], None)
try:
return self.attr_cache[path]
except KeyError:
raise FuseOSError(ENOENT)
def readdir(self, path, fh):
try:
return self.list_cache[path]
except KeyError:
ls = self.mlist.listdir(path)
for name, entry in ls.iteritems():
self.attr_cache[path + '/' + name] = entry2attr(entry)
dirlist = DOTDOTS + ls.keys()
self.list_cache[path] = dirlist
return dirlist
def read(self, path, size, offset, fh):
cp = self.content_cache.get(path, self.query_content(path))
return cp[offset:size+offset]
def query_content(self, path):
content = self.mlist.openfile(path).read()
self.content_cache[path] = content
return content
access = None
flush = None
getxattr = None
listxattr = None
open = None
opendir = None
release = None
releasedir = None
statfs = None
def __init__(self, url, email, passwd, mlist):
self.sympa = Sympa(url)
self.email = email
self.passwd = passwd
t = time()
self.attr_cache = {'/': dict(st_mode=(S_IFDIR | READ_ONLY), st_nlink=2,
st_ctime=t, st_mtime=t, st_atime=t)}
self.list_cache = {}
self.content_cache = {}
self.sympa_login()
self.mlist = self.sympa.lists[mlist]
