Connect Pipedrive persons and Google Storage NDJSON file in our serverless environment

class PipedriveSourceGetPersons {
    async init() {
        // TODO: Create your pipedrive credential
        // More info at https://yepcode.io/docs/integrations/pipedrive/#credential-configuration
        const pipedrive = yepcode.integration.pipedrive(
            "your-pipedrive-credential-name"
        );
        this.personsApi = new pipedrive.PersonsApi();
    }

    async fetch(publish, done) {
        // More info at: https://github.com/pipedrive/client-nodejs/blob/master/docs/PersonsApi.md#getpersons
        const {
            data
        } = await this.personsApi.getPersons();
        for (const person of data) {
            await publish(person);
        }
        done();
    }

    async close() {}
}

class GoogleStorageTargetUploadNdjson {
    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
        const bucket = googleStorage.bucket("your-bucket-name");
        // TODO: choose a destination file
        const blob = bucket.file(`one-folder/my-filename-${Date.now()}.ndjson`);
        const ws = blob.createWriteStream({
            metadata: {
                contentType: "text/ndjson",
            },
        });

        // Transforms the items into a ndjson format
        this.stringifier = ndjson.stringify();
        this.stringifier.pipe(ws);
    }

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

    async close() {
        this.stringifier.end();
    }
}