38 lines
1.0 KiB
TypeScript
38 lines
1.0 KiB
TypeScript
import process from "node:process";
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type UnhandledRejectionHandler = (reason: unknown) => boolean;
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const handlers = new Set<UnhandledRejectionHandler>();
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export function registerUnhandledRejectionHandler(handler: UnhandledRejectionHandler): () => void {
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handlers.add(handler);
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return () => {
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handlers.delete(handler);
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};
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}
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export function isUnhandledRejectionHandled(reason: unknown): boolean {
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for (const handler of handlers) {
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try {
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if (handler(reason)) return true;
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} catch (err) {
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console.error(
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"[clawdbot] Unhandled rejection handler failed:",
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err instanceof Error ? (err.stack ?? err.message) : err,
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);
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}
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}
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return false;
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}
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export function installUnhandledRejectionHandler(): void {
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process.on("unhandledRejection", (reason, _promise) => {
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if (isUnhandledRejectionHandled(reason)) return;
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console.error(
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"[clawdbot] Unhandled promise rejection:",
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reason instanceof Error ? (reason.stack ?? reason.message) : reason,
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);
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process.exit(1);
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});
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}
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