Connect AWS DynamoDB and OpenAI prompt in our serverless environment

class AwsDynamodbSourceScan {
    async init() {
        // TODO: Create your aws-dynamodb credential
        // More info at https://yepcode.io/docs/integrations/aws-dynamodb/#credential-configuration
        this.awsDynamodb = yepcode.integration.awsDynamodb(
            "your-aws-dynamodb-credential-name"
        );
    }

    async fetch(publish, done) {
        // TODO: Customize the scan command
        // More info at: https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-dynamodb/interfaces/scancommandinput.html
        const scanCommand = new ScanCommand({
            TableName: "table-name"
        });

        const result = await this.awsDynamodb.send(scanCommand);

        for (const item of result.Items) {
            await publish(item);
        }

        done();
    }

    async close() {}
}

class OpenaiTargetSendPrompt {
    async init() {
        // TODO: Create your OpenAI credential
        // More info at https://yepcode.io/docs/integrations/openai/#credential-configuration
        this.openai = yepcode.integration.openai("your-openai-credential-name");
    }

    async consume(item) {
        // TODO: Configure your prompt
        // More info at: https://platform.openai.com/docs/api-reference/completions/create
        const completion = await this.openai.completions.create({
            model: item.model,
            prompt: item.prompt,
            max_tokens: item.maxTokens,
            temperature: item.temperature,
        });

        // Use the completion for whatever you want
        console.log(completion.data.choices[0].text);
    }

    async close() {}
}