ccbd7c6508
* conditional paginator + interpolated boolean components * fix bug where empty arrays and dicts evaluated to true * add more falsey values * adjust falsey values and tweak based on review comments
25 lines
837 B
Python
25 lines
837 B
Python
#
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# Copyright (c) 2022 Airbyte, Inc., all rights reserved.
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#
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from airbyte_cdk.sources.declarative.interpolation.jinja import JinjaInterpolation
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false_values = {"False", "false", "{}", "[]", "()", "", "0", "0.0", "False", "false"}
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class InterpolatedBoolean:
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def __init__(self, condition):
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self._condition = condition
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self._default = "False"
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self._interpolation = JinjaInterpolation()
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def eval(self, config, **kwargs):
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if isinstance(self._condition, bool):
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return self._condition
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else:
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evaluated = self._interpolation.eval(self._condition, config, self._default, **kwargs)
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if evaluated in false_values:
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return False
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# The presence of a value is generally regarded as truthy, so we treat it as such
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return True
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