✨ Add Autopilot Node & Trigger (#1516)

* ✨ Autopilot Node & Trigger

* 🎨 Replace PNG with SVG icon

* 🚚 Rename description file

* 🔨 Fix contact operations default

* ✏️ Edit contact property descriptions

* ✏️ Edit journey property descriptions

* ✏️ Edit contact list property descriptions

* ✏️ Edit list property descriptions

* 🐛 Fix issue with a wrong named resource

* ⚡ Fix Trigger-Node name and minor improvements

* 🔨 Remove 404 from contactList:exist

Co-authored-by: Iván Ovejero <ivov.src@gmail.com>
Co-authored-by: Jan Oberhauser <jan.oberhauser@gmail.com>

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

@@ -0,0 +1,72 @@
+import {
+	OptionsWithUri,
+} from 'request';
+
+import {
+	IExecuteFunctions,
+	ILoadOptionsFunctions,
+} from 'n8n-core';
+
+import {
+	IDataObject,
+	IHookFunctions,
+	IWebhookFunctions,
+} from 'n8n-workflow';
+
+export async function autopilotApiRequest(this: IExecuteFunctions | IWebhookFunctions | IHookFunctions | ILoadOptionsFunctions, method: string, resource: string, body: any = {}, query: IDataObject = {}, uri?: string, option: IDataObject = {}): Promise<any> { // tslint:disable-line:no-any
+
+	const credentials = this.getCredentials('autopilotApi') as IDataObject;
+
+	const apiKey = `${credentials.apiKey}`;
+
+	const endpoint = 'https://api2.autopilothq.com/v1';
+
+	const options: OptionsWithUri = {
+		headers: {
+			'Content-Type': 'application/json',
+			autopilotapikey: apiKey,
+		},
+		method,
+		body,
+		qs: query,
+		uri: uri || `${endpoint}${resource}`,
+		json: true,
+	};
+	if (!Object.keys(body).length) {
+		delete options.body;
+	}
+	if (!Object.keys(query).length) {
+		delete options.qs;
+	}
+
+	try {
+		return await this.helpers.request!(options);
+	} catch (error) {
+		if (error.response) {
+			const errorMessage = error.response.body.message || error.response.body.description || error.message;
+			throw new Error(`Autopilot error response [${error.statusCode}]: ${errorMessage}`);
+		}
+		throw error;
+	}
+}
+
+export async function autopilotApiRequestAllItems(this: IExecuteFunctions | ILoadOptionsFunctions, propertyName: string, method: string, endpoint: string, body: any = {}, query: IDataObject = {}): Promise<any> { // tslint:disable-line:no-any
+
+	const returnData: IDataObject[] = [];
+	const returnAll = this.getNodeParameter('returnAll', 0, false) as boolean;
+
+	const base = endpoint;
+
+	let responseData;
+	do {
+		responseData = await autopilotApiRequest.call(this, method, endpoint, body, query);
+		endpoint = `${base}/${responseData.bookmark}`;
+		returnData.push.apply(returnData, responseData[propertyName]);
+		if (query.limit && returnData.length >= query.limit && returnAll === false) {
+			return returnData;
+		}
+	} while (
+		responseData.bookmark !== undefined
+	);
+	return returnData;
+}