def delete(self, href, etag):
fpath = self._get_filepath(href)
if not os.path.isfile(fpath):
raise exceptions.NotFoundError(href)
actual_etag = _get_etag(fpath)
if etag != actual_etag:
raise exceptions.WrongEtagError(etag, actual_etag)
os.remove(fpath)
def update(self, href, item, etag):
if href != self._get_href(item.uid) or href not in self.items:
raise exceptions.NotFoundError(href)
actual_etag, _ = self.items[href]
if etag != actual_etag:
raise exceptions.WrongEtagError(etag, actual_etag)
new_etag = _get_etag()
self.items[href] = (new_etag, item)
return new_etag
def update(self, href, item, etag):
if href not in self.items:
raise exceptions.NotFoundError(href)
actual_etag, _ = self.items[href]
if etag != actual_etag:
raise exceptions.WrongEtagError(etag, actual_etag)
new_etag = _random_string()
self.items[href] = (new_etag, item)
return new_etag
def update(self, href, item, etag):
fpath = self._get_filepath(href)
if href != self._get_href(item.uid):
logger.warning('href != uid + fileext: href={}; uid={}'
.format(href, item.uid))
if not os.path.exists(fpath):
raise exceptions.NotFoundError(item.uid)
actual_etag = _get_etag(fpath)
if etag != actual_etag:
raise exceptions.WrongEtagError(etag, actual_etag)
if not isinstance(item.raw, text_type):
raise TypeError('item.raw must be a unicode string.')
with safe_write(fpath, 'wb') as f:
f.write(item.raw.encode(self.encoding))
return f.get_etag()
def delete(self, href, etag):
if not self.has(href):
raise exceptions.NotFoundError(href)
if etag != self.items[href][0]:
raise exceptions.WrongEtagError(etag)
del self.items[href]