mirror of https://github.com/openclaw/openclaw.git
21 lines
664 B
TypeScript
21 lines
664 B
TypeScript
import fs from "node:fs";
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export function loadPatternListFile(filePath: string, label: string): string[] {
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const parsed = JSON.parse(fs.readFileSync(filePath, "utf8")) as unknown;
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if (!Array.isArray(parsed)) {
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throw new TypeError(`${label} must point to a JSON array: ${filePath}`);
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}
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return parsed.filter((value): value is string => typeof value === "string" && value.length > 0);
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}
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export function loadPatternListFromEnv(
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envKey: string,
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env: Record<string, string | undefined> = process.env,
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): string[] | null {
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const filePath = env[envKey]?.trim();
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if (!filePath) {
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return null;
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}
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return loadPatternListFile(filePath, envKey);
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}
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