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SigNoz / signoz-otel-collector

SigNoz distro for OpenTelemetry Collector
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feat: signoztransformprocessor: add custom ottl function for converting hex strings to int #292

Closed raj-k-singh closed 8 months ago

raj-k-singh commented 8 months ago

logtransform expects trace flags to be provided as hex values. ottllog context expect them to provided as int64 values. The official Int ottl function works only for base 10 values. This PR adds a custom function to help us with hex to int64 conversion

Summary by CodeRabbit

coderabbitai[bot] commented 8 months ago

Walkthrough

The recent update introduces a new function HexToInt that converts hexadecimal strings to integer values in the Signoz log processing environment. This enhancement includes both the conversion function and comprehensive tests to ensure accurate conversion and error handling.

Changes

Files Change Summary
.../processor/signoztransformprocessor/ottlfunctions/func_hex_to_int.go Added HexToInt function for hexadecimal to integer conversion.
.../processor/signoztransformprocessor/ottlfunctions/func_hex_to_int_test.go Introduced TestHexToInt to validate HexToInt with various scenarios.

🐇✨
In the realm of code, under digital skies,
A rabbit hopped in, with bright, curious eyes.
"From hex to int, let's make the leap,
Through lines of code, our magic seeps.
With tests to guide, no error hides,
In our digital burrow, where magic resides."
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