Connect Pinecone and AWS DynamoDB in our serverless environment

class PineconeSourceFetchVectors {
    async init() {
        // More info at https://www.npmjs.com/package/@pinecone-database/pinecone
        // TODO: Create team variables. More info at https://yepcode.io/docs/processes/team-variables
        this.pineconeClient = new Pinecone({
            apiKey: yepcode.env.PINECONE_API_KEY,
        });
        // TODO: Select the index name you want to recover.
        // More info at https://docs.pinecone.io/docs/node-client#index
        this.index = await this.pineconeClient.Index("your-index-name");
    }

    async fetch(publish, done) {
        // TODO:  Set your vectors id you want to fetch.
        // More info at https://docs.pinecone.io/docs/node-client#indexfetch
        const vectors = await this.index.fetch([
            "example-id-vec1",
            "example-id-vec2",
        ]);
        for (const vector of vectors) {
            // TODO: Customize record columns mapping to the item that will be published
            const item = {
                id: vector.id,
                values: vector.values,
                metadata: vector.metadata,
                namespace: vector.namespace,
            };
            await publish(item);
        }
        done();
    }

    async close() {}
}

class AwsDynamodbTargetPut {
    async init() {
        // More info at https://www.npmjs.com/package/@aws-sdk/client-dynamodb
        // TODO: Create team variables. More info at https://yepcode.io/docs/processes/team-variables
        this.awsDynamodb = new DynamoDBClient({
            region: yepcode.env.AWS_REGION,
            credentials: {
                accessKeyId: yepcode.env.AWS_ACCESS_KEY_ID,
                secretAccessKey: yepcode.env.AWS_SECRET_ACCESS_KEY,
            },
        });
    }

    async consume(item) {
        // TODO: Customize the command to be executed
        // More info at: https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-dynamodb/interfaces/putitemcommandinput.html
        const putItemCommand = new PutItemCommand({
            TableName: "table-name",
            Item: {
                "table-primary-key-name": {
                    S: item.id
                },
                email: {
                    S: item.email
                },
                age: {
                    N: item.age
                },
                // etc
            },
        });

        await this.awsDynamodb.send(putItemCommand);
    }

    async close() {}
}