14 lines
464 B
Text
14 lines
464 B
Text
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# Example of the way to return a custom error thanks to the built-in function fail
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# Returning an error will drop the current metric. Consider using logging instead if you want to keep the metric.
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#
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# Example Input:
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# fail value=1 1465839830100400201
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#
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# Example Output Error:
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# fail: The field value should be greater than 1
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def apply(metric):
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if metric.fields["value"] <= 1:
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return fail("The field value should be greater than 1")
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return metric
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