Connect Toggl and FTP NDJSON file in our serverless environment

class HttpSourceTogglFetchTimeEntries {
    async init() {
        // TODO: Create your http credential with toggl information:
        // More info at https://yepcode.io/docs/integrations/http/#credential-configuration
        // Official docs: https://developers.track.toggl.com/docs/index.html
        this.httpClient = yepcode.integration.http("your-toggl-credential-name");
    }

    async fetch(publish, done) {
        // Official docs: https://developers.track.toggl.com/docs/api/time_entries
        const params = {
            start_date: "start-date",
            end_date: "end-date"
        };
        const response = await this.httpClient.get("me/time_entries", {
            params,
        });

        for (const timeEntry of response.data) {
            await publish(timeEntry);
        }
        done();
    }

    async close() {}
}

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

        // Transforms the items into a ndjson format
        this.stringifier = ndjson.stringify();
        // TODO: Customize the remote directory where to load the ndjson file
        this.upload = this.sftp.put(
            this.stringifier,
            "/remoteDirPath/fileName.ndjson"
        );
    }

    async consume(item) {
        this.stringifier.write(item);
    }

    async close() {
        try {
            this.stringifier.end();
        } catch (error) {
            console.error(`Error ending stringifier`, error);
        }
        try {
            await this.upload;
        } catch (error) {
            console.error(`Error ending upload`, error);
        }
        try {
            await this.sftp.end();
        } catch (error) {
            console.error(`Error ending sftp`, error);
        }
    }
}