freshdesk-node-setup

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

@@ -0,0 +1,52 @@
+import { OptionsWithUri } from 'request';
+
+import {
+	IExecuteFunctions,
+	IHookFunctions,
+	ILoadOptionsFunctions,
+	IExecuteSingleFunctions
+} from 'n8n-core';
+
+import * as _ from 'lodash';
+import { IDataObject } from 'n8n-workflow';
+
+export async function freshdeskApiRequest(this: IHookFunctions | IExecuteFunctions | IExecuteSingleFunctions | ILoadOptionsFunctions, resource: string, method: string, action: string, body: any = {}, headers?: object): Promise<any> { // tslint:disable-line:no-any
+	const credentials = this.getCredentials('mandrillApi');
+
+	if (credentials === undefined) {
+		throw new Error('No credentials got returned!');
+	}
+
+	const data = Object.assign({}, body, { key: credentials.apiKey });
+
+	const endpoint = 'mandrillapp.com/api/1.0';
+
+	const options: OptionsWithUri = {
+		headers,
+		method,
+		uri: `https://${endpoint}${resource}${action}.json`,
+		body: data,
+		json: true
+	};
+
+
+	try {
+		return await this.helpers.request!(options);
+	} catch (error) {
+		console.error(error);
+
+		const errorMessage = error.response.body.message || error.response.body.Message;
+		if (error.name === 'Invalid_Key') {
+			throw new Error('The provided API key is not a valid Mandrill API key');
+		} else if (error.name === 'ValidationError') {
+			throw new Error('The parameters passed to the API call are invalid or not provided when required');
+		} else if (error.name === 'GeneralError') {
+			throw new Error('An unexpected error occurred processing the request. Mandrill developers will be notified.');
+		}
+
+		if (errorMessage !== undefined) {
+			throw errorMessage;
+		}
+		throw error.response.body;
+	}
+}