import { OptionsWithUri, } from 'request'; import { IExecuteFunctions, IExecuteSingleFunctions, IHookFunctions, ILoadOptionsFunctions, } from 'n8n-core'; import { IDataObject, } from 'n8n-workflow'; export async function uprocApiRequest(this: IHookFunctions | IExecuteFunctions | IExecuteSingleFunctions | ILoadOptionsFunctions, method: string, body: any = {}, qs: IDataObject = {}, uri?: string, option: IDataObject = {}): Promise { // tslint:disable-line:no-any const credentials = this.getCredentials('uprocApi'); if (credentials === undefined) { throw new Error('No credentials got returned!'); } const token = Buffer.from(`${credentials.email}:${credentials.apiKey}`).toString('base64'); const options: OptionsWithUri = { headers: { Authorization: `Basic ${token}` }, method, qs, body, uri: uri || `https://api.uproc.io/api/v2/process`, json: true, }; try { return await this.helpers.request!(options); } catch (error) { if (error.statusCode === 403) { // Return a clear error throw new Error('The uProc credentials are not valid!'); } if (error.response.body && error.response.body.error && error.response.body.error.message) { // Try to return the error prettier throw new Error(`uProc Error [${error.statusCode}]: ${error.response.body.error.message}`); } // If that data does not exist for some reason return the actual error throw new Error('uProc Error: ' + error.message); } }