import { IExecuteFunctions, IHookFunctions, ILoadOptionsFunctions, } from 'n8n-core'; import { GenericValue, IDataObject, IHttpRequestMethods, IHttpRequestOptions, NodeOperationError, } from 'n8n-workflow'; /** * Make an API request to Mattermost */ export async function apiRequest( this: IHookFunctions | IExecuteFunctions | ILoadOptionsFunctions, method: IHttpRequestMethods, endpoint: string, body: IDataObject | GenericValue | GenericValue[] = {}, query: IDataObject = {}, ) { const credentials = await this.getCredentials('mattermostApi'); if (!credentials) { throw new NodeOperationError(this.getNode(), 'No credentials returned!'); } const options: IHttpRequestOptions = { method, body, qs: query, url: `${credentials.baseUrl}/api/v4/${endpoint}`, headers: { 'content-type': 'application/json; charset=utf-8', }, }; return this.helpers.httpRequestWithAuthentication.call(this, 'mattermostApi', options); } export async function apiRequestAllItems( this: IExecuteFunctions | ILoadOptionsFunctions, method: 'GET' | 'POST' | 'PUT' | 'DELETE' | 'HEAD', endpoint: string, body: IDataObject = {}, query: IDataObject = {}, ) { const returnData: IDataObject[] = []; let responseData; query.page = 0; query.per_page = 100; do { responseData = await apiRequest.call(this, method, endpoint, body, query); query.page++; returnData.push.apply(returnData, responseData); } while ( responseData.length !== 0 ); return returnData; }