first commit

packages/nodes-base/nodes/CustomerIo/GenericFunctions.ts

@@ -0,0 +1,65 @@
+import get from 'lodash/get';
+import type {
+	IExecuteFunctions,
+	IHookFunctions,
+	ILoadOptionsFunctions,
+	IDataObject,
+	IHttpRequestMethods,
+	IHttpRequestOptions,
+} from 'n8n-workflow';
+
+export async function customerIoApiRequest(
+	this: IHookFunctions | IExecuteFunctions | ILoadOptionsFunctions,
+	method: IHttpRequestMethods,
+	endpoint: string,
+	body: object,
+	baseApi?: string,
+	_query?: IDataObject,
+) {
+	const credentials = await this.getCredentials('customerIoApi');
+	const options: IHttpRequestOptions = {
+		headers: {
+			'Content-Type': 'application/json',
+		},
+		method,
+		body,
+		url: '',
+		json: true,
+	};
+
+	if (baseApi === 'tracking') {
+		const region = credentials.region;
+		options.url = `https://${region}/api/v1${endpoint}`;
+	} else if (baseApi === 'api') {
+		const region = credentials.region;
+		// Special handling for EU region
+		if (region === 'track-eu.customer.io') {
+			options.url = `https://api-eu.customer.io/v1/api${endpoint}`;
+		} else {
+			options.url = `https://api.customer.io/v1/api${endpoint}`;
+		}
+	} else if (baseApi === 'beta') {
+		options.url = `https://beta-api.customer.io/v1/api${endpoint}`;
+	}
+
+	return await this.helpers.requestWithAuthentication.call(this, 'customerIoApi', options);
+}
+
+export function eventExists(currentEvents: string[], webhookEvents: IDataObject) {
+	for (const currentEvent of currentEvents) {
+		if (get(webhookEvents, [currentEvent.split('.')[0], currentEvent.split('.')[1]]) !== true) {
+			return false;
+		}
+	}
+	return true;
+}
+
+export function validateJSON(json: string | undefined): any {
+	let result;
+	try {
+		result = JSON.parse(json!);
+	} catch (exception) {
+		result = undefined;
+	}
+	return result;
+}