Connect Zyte automatic extraction and Send Slack messages in our serverless environment

class AxiosSourceZyteAutomaticExtraction {
    async init() {
        // TODO: Create your axios credential with zyte information:
        // More info at https://yepcode.io/docs/integrations/axios/#credential-configuration
        // Get your Zyte API key following guide at: https://docs.zyte.com/automatic-extraction-get-started.html
        // baseUrl: https://autoextract.scrapinghub.com/v1
        // user: your_automatic_extraction_api_key
        // password: empty
        // HTTP Headers: {
        //    "Content-Type": "application/json",
        // }
        this.axiosClient = yepcode.integration.axios(
            "your-axios-zyte-credential-name"
        );
    }

    async fetch(publish, done) {
        // TODO: Customize your request checking the API documentation:
        // https://docs.zyte.com/automatic-extraction.html
        const payload = [
            // In this sample we'll use the product list extraction: https://docs.zyte.com/automatic-extraction/product-list.html
            // TODO: Other lists or single object extractions may be done changing this payload:
            //       articles, comments, job posting, real state, reviews
            {
                url: "http://books.toscrape.com/",
                pageType: "productList",
            },
        ];
        const {
            data
        } = await this.axiosClient.post(`/extract`, payload);

        if (data && data[0]) {
            // TODO: If retrieved list is not a productList, this attribute navigations should be changed
            // TODO: You may also keep on retrieving next paginations using information at data[0].productList.paginationNext
            for (const item of data[0].productList.products) {
                await publish(item);
            }
        }
        done();
    }

    async close() {}
}

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

    async consume(item) {
        // TODO: Customize your channel id and message content
        // See how to find channel id at: https://help.socialintents.com/article/148-how-to-find-your-slack-team-id-and-slack-channel-id
        return await this.slackBolt.client.chat.postMessage({
            channel: "your-slack-channel-id",
            text: item.message,
        });
    }

    async close() {}
}