import { OptionsWithUri } from 'request'; import { IExecuteFunctions, IExecuteSingleFunctions, IHookFunctions, ILoadOptionsFunctions, } from 'n8n-core'; import { IDataObject, NodeApiError, NodeOperationError, } from 'n8n-workflow'; export async function hunterApiRequest(this: IHookFunctions | IExecuteFunctions | IExecuteSingleFunctions | ILoadOptionsFunctions, method: string, resource: string, body: any = {}, qs: IDataObject = {}, uri?: string, option: IDataObject = {}): Promise { // tslint:disable-line:no-any const credentials = await this.getCredentials('hunterApi'); if (credentials === undefined) { throw new NodeOperationError(this.getNode(), 'No credentials got returned!'); } qs = Object.assign({ api_key: credentials.apiKey }, qs); let options: OptionsWithUri = { method, qs, body, uri: uri ||`https://api.hunter.io/v2${resource}`, json: true, }; options = Object.assign({}, options, option); if (Object.keys(options.body).length === 0) { delete options.body; } try { return await this.helpers.request!(options); } catch (error) { throw new NodeApiError(this.getNode(), error); } } /** * Make an API request to paginated flow endpoint * and return all results */ export async function hunterApiRequestAllItems(this: IHookFunctions | IExecuteFunctions| ILoadOptionsFunctions, propertyName: string, method: string, resource: string, body: any = {}, query: IDataObject = {}): Promise { // tslint:disable-line:no-any const returnData: IDataObject[] = []; let responseData; query.offset = 0; query.limit = 100; do { responseData = await hunterApiRequest.call(this, method, resource, body, query); returnData.push(responseData[propertyName]); query.offset += query.limit; } while ( responseData.meta !== undefined && responseData.meta.results !== undefined && responseData.meta.offset <= responseData.meta.results ); return returnData; }