✨ Calendly Trigger

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

@@ -0,0 +1,51 @@
+import { OptionsWithUri } from 'request';
+
+import {
+	IExecuteFunctions,
+	ILoadOptionsFunctions,
+} from 'n8n-core';
+
+import {
+	IDataObject,
+	IHookFunctions,
+	IWebhookFunctions
+} from 'n8n-workflow';
+
+export async function calendlyApiRequest(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('calendlyApi');
+
+	if (credentials === undefined) {
+		throw new Error('No credentials got returned!');
+	}
+
+	const endpoint = 'https://calendly.com/api/v1';
+
+	let options: OptionsWithUri = {
+		headers: {
+			'Content-Type': 'application/json',
+			'X-TOKEN': credentials.apiKey,
+		},
+		method,
+		body,
+		qs: query,
+		uri: uri || `${endpoint}${resource}`,
+		json: true
+	};
+	if (!Object.keys(body).length) {
+		delete options.form;
+	}
+	if (!Object.keys(query).length) {
+		delete options.qs;
+	}
+	options = Object.assign({}, options, option);
+	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(`Calendly error response [${error.statusCode}]: ${errorMessage}`);
+		}
+		throw error;
+	}
+}