def _stream_chunk_to_request_result(self, response, raw_chunk, start_time,
end_time):
""" Converts a stream chunk to a RequestResult. """
response_content = parse_json_or_none(raw_chunk)
return RequestResult("POST", "/stream", self._query, self._data,
raw_chunk, response_content, None,
response.headers, start_time, end_time)
def _execute(self, action, path, data=None, query=None, with_txn_time=False):
"""Performs an HTTP action, logs it, and looks for errors."""
if query is not None:
query = {k: v for k, v in query.items() if v is not None}
headers = {}
if with_txn_time:
headers.update(self._last_txn_time.request_header)
start_time = time()
response = self._perform_request(action, path, data, query, headers)
end_time = time()
if with_txn_time:
if "X-Txn-Time" in response.headers:
new_txn_time = int(response.headers["X-Txn-Time"])
self.sync_last_txn_time(new_txn_time)
response_raw = response.text
response_content = parse_json_or_none(response_raw)
request_result = RequestResult(
action, path, query, data,
response_raw, response_content, response.status_code, response.headers,
start_time, end_time)
if self.observer is not None:
self.observer(request_result)
if response_content is None:
raise UnexpectedError("Invalid JSON.", request_result)
FaunaError.raise_for_status_code(request_result)
return _get_or_raise(request_result, response_content, "resource")