def getKeyword(self, keyword):
if keyword == 'SELECT':
return SELECT()
elif keyword == 'INSERT':
return INSERT()
elif keyword == 'UPDATE':
return UPDATE()
elif keyword == 'DELETE':
return DELETE()
else:
return None
def do_DELETE(self):
""" delete an resource """
dc = self.IFACE_CLASS
uri = urlparse.urljoin(dc.BASEURI, self.path)
uri = urllib.unquote(uri)
dl = DELETE(uri, dc)
if dc.is_collection(uri):
res = dl.delcol()
else:
res = dl.delone()
if res:
self.send_status(207, body=res)
else:
self.send_status(204)
def do_DELETE(self):
""" delete an resource """
dc = self.IFACE_CLASS
uri = urlparse.urljoin(self.get_baseuri(dc), self.path)
uri = urllib.unquote(uri)
# hastags not allowed
if uri.find('#') >= 0:
return self.send_status(404)
# locked resources are not allowed to delete
if self._l_isLocked(uri):
return self.send_body(None, 423, 'Locked', 'Locked')
# Handle If-Match
if 'If-Match' in self.headers:
test = False
etag = None
try:
etag = dc.get_prop(uri, "DAV:", "getetag")
except:
pass
for match in self.headers['If-Match'].split(','):
if match == '*':
if dc.exists(uri):
test = True
break
else:
if match == etag:
test = True
break
if not test:
self.send_status(412)
self.log_request(412)
return
# Handle If-None-Match
if 'If-None-Match' in self.headers:
test = True
etag = None
try:
etag = dc.get_prop(uri, "DAV:", "getetag")
except:
pass
for match in self.headers['If-None-Match'].split(','):
if match == '*':
if dc.exists(uri):
test = False
break
else:
if match == etag:
test = False
break
if not test:
self.send_status(412)
self.log_request(412)
return
try:
dl = DELETE(uri, dc)
if dc.is_collection(uri):
res = dl.delcol()
if res:
self.send_status(207, body=res)
else:
self.send_status(204)
else:
res = dl.delone() or 204
self.send_status(res)
except DAV_NotFound:
self.send_body(None, 404, 'Not Found', 'Not Found')
