refactor: extract shared utilities for duplicated code patterns - #3
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refactor: extract shared utilities for duplicated code patterns#3devin-ai-integration[bot] wants to merge 1 commit into
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…tion, and process execution - BinaryDetection: extract duplicated binary sniff logic from WorkerContext and GitPreCommit into dev.jleak.util.BinaryDetection - LineContext.column(): add helper to encapsulate the repeated columnOffset + matchStart + 1 calculation used by all detectors - Finding.from(): add factory method that derives column from LineContext and uses type.defaultSeverity(), replacing boilerplate in RegexDetector, EntropyDetector, and Scanner (PEM detection) - ProcessRunner: extract exec/readAll from GitPreCommit into reusable dev.jleak.util.ProcessRunner utility Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
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Summary
Four duplicated code patterns consolidated into shared utilities:
1.
BinaryDetection(newdev.jleak.util.BinaryDetection)WorkerContext.looksBinary()andGitPreCommit.looksBinary()had identical binary-sniff logic (the latter even commented "duplicated here"). Both now delegate to:2.
LineContext.column(int matchStart)(new method)The column calculation
columnOffset + matchStart + 1was repeated inRegexDetector.detect()andEntropyDetector.detect(). Now:3.
Finding.from(SecretType, LineContext, ...)(new factory)All three finding-creation sites (
RegexDetector,EntropyDetector,ScannerPEM path) repeatednew Finding(type, type.defaultSeverity(), ctx.file, ctx.lineNumber, ctx.columnOffset + start + 1, ...). Now:4.
ProcessRunner(newdev.jleak.util.ProcessRunner)exec()andreadAll()extracted fromGitPreCommitinto a reusable utility for subprocess execution, removing ~30 lines of private helpers.Link to Devin session: https://app.devin.ai/sessions/cd46b49f4b6c4b37a74983b202dd7615
Requested by: @MrGoodNice