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[fix] ResultContainer: use self._lock and self._closed for all properties

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Close #3474
This commit is contained in:
Alexandre Flament 2024-05-18 21:16:09 +00:00 committed by Markus Heiser
parent 68365c8c1d
commit 75e4b65127
1 changed files with 28 additions and 11 deletions
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17
searx/results.py
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@ -430,6 +430,11 @@ class ResultContainer:
"""Returns the average of results number, returns zero if the average
result number is smaller than the actual result count."""
with self._lock:
if not self._closed:
logger.error("call to ResultContainer.number_of_results before ResultContainer.close")
return 0
resultnum_sum = sum(self._number_of_results)
if not resultnum_sum or not self._number_of_results:
return 0
@ -440,11 +445,23 @@ class ResultContainer:
return average
def add_unresponsive_engine(self, engine_name: str, error_type: str, suspended: bool = False):
with self._lock:
if self._closed:
logger.error("call to ResultContainer.add_unresponsive_engine after ResultContainer.close")
return
if engines[engine_name].display_error_messages:
self.unresponsive_engines.add(UnresponsiveEngine(engine_name, error_type, suspended))
def add_timing(self, engine_name: str, engine_time: float, page_load_time: float):
with self._lock:
if self._closed:
logger.error("call to ResultContainer.add_timing after ResultContainer.close")
return
self.timings.append(Timing(engine_name, total=engine_time, load=page_load_time))
def get_timings(self):
with self._lock:
if not self._closed:
logger.error("call to ResultContainer.get_timings before ResultContainer.close")
return []
return self.timings