mirror of
https://github.com/diegosouzapw/OmniRoute.git
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4fd1f0f15c
Scoped to guardrails/security: dropped the unrelated js-yaml/tar/shell-quote/ brace-expansion override bumps, and isolated sanitizer-residual-policy.test.ts to a tmp DATA_DIR so it no longer touches the real storage.sqlite. Co-authored-by: RaviTharuma <RaviTharuma@users.noreply.github.com> Co-authored-by: diegosouzapw <8016841+diegosouzapw@users.noreply.github.com> Co-authored-by: rafaumeu <rafael.zendron22@gmail.com>
22 lines
655 B
TypeScript
22 lines
655 B
TypeScript
/**
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* Shared env/flag boolean parsing for security guards.
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*
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* Truthy: true / 1 / yes / on (case-insensitive, trimmed)
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* Falsy: false / 0 / no / off
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* Unset/empty/unknown → fallback
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*
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* @module shared/utils/envBoolean
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*/
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export function parseEnvBoolean(
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value: string | undefined | null,
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fallback: boolean
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): boolean {
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if (value === undefined || value === null) return fallback;
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const normalized = String(value).trim().toLowerCase();
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if (normalized === "") return fallback;
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if (["1", "true", "yes", "on"].includes(normalized)) return true;
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if (["0", "false", "no", "off"].includes(normalized)) return false;
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return fallback;
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}
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