Connect Searched tweets and Send WhatsApp messages with template using Vonage API in our serverless environment

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

    async fetch(publish, done) {
        // TODO: Customize the query
        // You can find more info at: https://developer.twitter.com/en/docs/twitter-api/tweets/search/integrate/build-a-query
        //
        const {
            data: tweets
        } = await this.twitter.tweets.tweetsRecentSearch({
            query: "your query",
            "tweet.fields": ["author_id", "text"],
            // You can customize which fields to retrieve
            // More info at: https://developer.twitter.com/en/docs/twitter-api/data-dictionary/using-fields-and-expansions
        });

        // See tweet object structure at: https://developer.twitter.com/en/docs/twitter-api/data-dictionary/object-model/tweet
        for (const tweet of tweets) {
            await publish(tweet);
        }
        done();
    }

    async close() {}
}

class HttpTargetVonageSendWhatsappTemplate {
    async init() {
        // TODO: Create your http credential with Vonage information:
        // More info at https://yepcode.io/docs/integrations/http/#credential-configuration
        // baseUrl: https://messages-sandbox.nexmo.com/v1
        // username: your-vonage-api-key
        // password: your-vonage-api-secret
        this.axiosClient = yepcode.integration.http(
            "your-http-vonage-credential-name"
        );
    }

    async consume(item) {
        // TODO: Customize your request checking the API documentation:
        // https://developer.vonage.com/messages/code-snippets/whatsapp/send-mtm

        const WHATSAPP_NUMBER = "14157386204"; // The WhatsApp number that has been allocated to you by Vonage.
        const WHATSAPP_TEMPLATE_NAMESPACE = "9b6b4fcb_da19_4a26_8fe8_78074a91b584";
        const WHATSAPP_TEMPLATE_NAME = "verify";
        await this.axiosClient.post("/messages", {
            from: WHATSAPP_NUMBER,
            to: item.to,
            message_type: "template",
            channel: "whatsapp",
            whatsapp: {
                policy: "deterministic",
                locale: "en-GB",
            },
            template: {
                name: `${WHATSAPP_TEMPLATE_NAMESPACE}:${WHATSAPP_TEMPLATE_NAME}`,
                parameters: ["YepCode verification", "64873", 10],
            },
        });
    }

    async close() {}
}