def read(self, path, size, offset):
if DEBAG:
_debug('read: ' + path + (' size:%d offset:%d' \
% (size, offset)) + '\n')
pt = PointerHTTPFS(self.root, path)
try:
return pt.read(size, offset)
except RuntimeError, e:
return -errno.EIO
def open(self, path, flags):
if DEBAG:
_debug('open: ' + path + '\n')
pt = PointerHTTPFS(self.root, path)
if pt.isFile():
accmode = os.O_RDONLY | os.O_WRONLY | os.O_RDWR
if (flags & accmode) != os.O_RDONLY:
return -errno.EACCES
else:
return -errno.ENOENT
def getattr(self, path):
if DEBAG:
_debug('getattr: ' + path + '\n')
st = StatHTTPFS()
pt = PointerHTTPFS(self.root, path)
if pt.isDir():
st.st_mode = stat.S_IFDIR | 0444
st.st_nlink = 2
elif pt.isFile():
st.st_mode = stat.S_IFREG | 0444
st.st_nlink = 1
st.st_size = pt.getSize()
else:
return -errno.ENOENT
return st
def main():
baseurl = ''
if len(sys.argv) < 3:
sys.argv += ['--help']
else:
baseurl = 'http://' + sys.argv[1]
pt = PointerHTTPFS(baseurl, '/')
if not pt.isDir():
print 'Error: bad BaseURL\n'
sys.argv += ['--help']
usage = """%prog [BaseURL] [mountpoint] [options]"""
server = HTTPFS(baseurl, version="%prog " + fuse.__version__,
usage=usage,
dash_s_do='setsingle')
server.parse(errex=1)
server.main()
def release(self, path, flags):
if DEBAG:
_debug('release: ' + path + '\n')
pt = PointerHTTPFS(self.root, path)
pt.release()
def readdir(self, path, offset):
if DEBAG:
_debug('readdir: ' + path + '\n')
pt = PointerHTTPFS(self.root, path)
for entry in pt.getEntries():
yield fuse.Direntry(entry)
