n8n/packages/nodes-base/nodes/Dropcontact/GenericFunction.ts

import type {
	IExecuteFunctions,
	IHookFunctions,
	IDataObject,
	ILoadOptionsFunctions,
	IPairedItemData,
	IHttpRequestMethods,
	IRequestOptions,
} from 'n8n-workflow';

/**
 * Make an authenticated API request to Bubble.
 */
export async function dropcontactApiRequest(
	this: IHookFunctions | IExecuteFunctions | ILoadOptionsFunctions,
	method: IHttpRequestMethods,
	endpoint: string,
	body: IDataObject,
	qs: IDataObject,
) {
	const options: IRequestOptions = {
		method,
		uri: `https://api.dropcontact.io${endpoint}`,
		qs,
		body,
		json: true,
	};

	if (!Object.keys(body).length) {
		delete options.body;
	}

	if (!Object.keys(qs).length) {
		delete options.qs;
	}

	return await this.helpers.requestWithAuthentication.call(this, 'dropcontactApi', options);
}

export function mapPairedItemsFrom<T>(iterable: Iterable<T> | ArrayLike<T>): IPairedItemData[] {
	return Array.from(iterable, (_, i) => i).map((index) => {
		return {
			item: index,
		};
	});
}