aws-genai-llm-chatbot

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import { util, extensions } from "@aws-appsync/utils";
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export function request(ctx) {
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  return {
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    payload: null,
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  };
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}
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export function response(ctx) {
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  const filter = {
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    and: [
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      { userId: { eq: ctx.identity.sub } },
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      { sessionId: { eq: ctx.args.sessionId } },
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    ],
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  };
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  extensions.setSubscriptionFilter(util.transform.toSubscriptionFilter(filter));
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  return null;
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}
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