import { IExecuteFunctions, IHookFunctions, } from 'n8n-core'; import { IDataObject, } from 'n8n-workflow'; /** * Make an API request to Twilio * * @param {IHookFunctions} this * @param {string} method * @param {string} url * @param {object} body * @returns {Promise} */ export async function twilioApiRequest(this: IHookFunctions | IExecuteFunctions, method: string, endpoint: string, body: IDataObject, query?: IDataObject): Promise { // tslint:disable-line:no-any const credentials = this.getCredentials('twilioApi'); if (credentials === undefined) { throw new Error('No credentials got returned!'); } if (query === undefined) { query = {}; } const options = { method, form: body, qs: query, uri: `https://api.twilio.com/2010-04-01/Accounts/${credentials.accountSid}${endpoint}`, auth: { user: credentials.accountSid as string, pass: credentials.authToken as string, }, json: true, }; try { return await this.helpers.request(options); } catch (error) { if (error.statusCode === 401) { // Return a clear error throw new Error('The Twilio credentials are not valid!'); } if (error.response && error.response.body && error.response.body.message) { // Try to return the error prettier let errorMessage = `Twilio error response [${error.statusCode}]: ${error.response.body.message}`; if (error.response.body.more_info) { errorMessage = `errorMessage (${error.response.body.more_info})`; } throw new Error(errorMessage); } // If that data does not exist for some reason return the actual error throw error; } }