Connect Google Storage CSV file and Send Discord messages in our serverless environment

class GoogleStorageSourceReadRemoteCsv {
    async init() {
        // TODO: Create your google-storage credential
        // More info at https://yepcode.io/docs/integrations/google-storage/#credential-configuration
        const googleStorage = yepcode.integration.googleStorage(
            "your-google-storage-credential-name"
        );
        // TODO: Customize your bucket name
        this.bucket = googleStorage.bucket("your-bucket-name");
    }

    async fetch(publish, done) {
        // TODO: Customize your csv file path to download
        await this.bucket
            .file("one-folder/my-filename-1653415231696.csv")
            .createReadStream()
            .pipe(
                csv.parse({
                    delimiter: ",",
                    columns: true,
                })
            )
            .on("data", publish)
            .on("end", done);
    }

    async close() {}
}

class DiscordTargetSendMessage {
    async init() {
        // TODO: Create your discord credential
        // More info at https://yepcode.io/docs/integrations/discord/#credential-configuration
        this.discordClient = await yepcode.integration.discord(
            "your-discord-credential-name"
        );
        // TODO: Customize your discord channel id
        // See how to find channel id at:
        // https://support.discord.com/hc/en-us/articles/206346498-Where-can-I-find-my-User-Server-Message-ID-#:~:text=On%20Android%20press%20and%20hold,name%20and%20select%20Copy%20ID.
        this.channel = await this.discordClient.channels.fetch(
            "your-discord-channel-id"
        );
    }

    async consume(item) {
        // TODO: Customize your message content with your item
        return this.channel.send(item.message);
    }

    async close() {
        this.discordClient.destroy();
    }
}