40 lines
1.2 KiB
Python
40 lines
1.2 KiB
Python
from core.sheerka import ReturnValue
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from core.sheerka import Sheerka
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from evaluators.BaseEvaluator import BaseEvaluator
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import logging
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log = logging.getLogger(__name__)
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class DefaultEvaluator(BaseEvaluator):
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"""
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Used to filter the responses of the parsers
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"""
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def __init__(self):
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super().__init__("Default Evaluator", 90)
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def matches(self, context, items):
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return True
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def eval(self, context, items):
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successful_results = [item for item in items if item.status]
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number_of_successful = len(successful_results)
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total_items = len(items)
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# remove errors when a winner is found
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if number_of_successful == 1:
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log.debug(f"1 / {total_items} good item found.")
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return successful_results
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# too many winners, which one to choose ?
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if number_of_successful > 1:
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log.debug(f"{number_of_successful} / {total_items} good items. Too many success")
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return ReturnValue(self.name,
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False,
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context.sheerka.new(Sheerka.TOO_MANY_SUCCESS_CONCEPT_NAME, body=items))
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# only errors, i cannot help you
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log.debug(f"{total_items} items. Only errors")
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return items
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