Connect Redis and Send Slack messages in our serverless environment

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

    async fetch(publish, done) {
        // TODO: Customize the pattern to search keys
        const keys = await this.redis.keys("*");
        for (const key of keys) {
            const item = await this.redis.get(key);
            await publish(JSON.parse(item));
        }
        done();
    }

    async close() {
        await this.redis.disconnect();
    }
}

class SlackTargetPostMessage {
    async init() {
        // TODO: Create your slack credential
        // More info at https://yepcode.io/docs/integrations/slack/#credential-configuration
        this.slack = await yepcode.integration.slack("your-slack-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.slack.client.chat.postMessage({
            channel: "your-slack-channel-id",
            text: item.message,
        });
    }

    async close() {}
}