import { get } from 'lodash'; import type { IExecuteFunctions, IHookFunctions, ILoadOptionsFunctions, IWebhookFunctions, } from 'n8n-core'; import type { IDataObject, IHttpRequestOptions } from 'n8n-workflow'; import { jsonParse, NodeApiError } from 'n8n-workflow'; export async function awsApiRequest( this: IHookFunctions | IExecuteFunctions | ILoadOptionsFunctions | IWebhookFunctions, service: string, method: string, path: string, body?: string | Buffer, query: IDataObject = {}, headers?: object, ): Promise { const credentials = await this.getCredentials('aws'); const requestOptions = { qs: { service, path, ...query, }, headers, method, url: '', body, region: credentials?.region as string, } as IHttpRequestOptions; try { return await this.helpers.requestWithAuthentication.call(this, 'aws', requestOptions); } catch (error) { throw new NodeApiError(this.getNode(), error); } } export async function awsApiRequestREST( this: IHookFunctions | IExecuteFunctions | ILoadOptionsFunctions, service: string, method: string, path: string, body?: string, query: IDataObject = {}, headers?: object, ): Promise { const response = await awsApiRequest.call(this, service, method, path, body, query, headers); try { return JSON.parse(response); } catch (e) { return response; } } export async function awsApiRequestAllItems( this: IHookFunctions | IExecuteFunctions | ILoadOptionsFunctions, propertyName: string, service: string, method: string, path: string, body?: string, query: IDataObject = {}, headers: IDataObject = {}, ): Promise { const returnData: IDataObject[] = []; let responseData; do { responseData = await awsApiRequestREST.call(this, service, method, path, body, query, headers); if (responseData.NextToken) { const data = jsonParse(body as string, { errorMessage: 'Response body is not valid JSON', }); data.NextToken = responseData.NextToken; } returnData.push.apply(returnData, get(responseData, propertyName)); } while (responseData.NextToken !== undefined); return returnData; }