import { OptionsWithUri } from 'request'; import { IExecuteFunctions, IExecuteSingleFunctions, IHookFunctions, ILoadOptionsFunctions, } from 'n8n-core'; import { IDataObject, NodeApiError, NodeOperationError, } from 'n8n-workflow'; export async function disqusApiRequest( this: IHookFunctions | IExecuteFunctions | IExecuteSingleFunctions | ILoadOptionsFunctions, method: string, qs: IDataObject = {}, uri?: string, body: IDataObject = {}, option: IDataObject = {}, ): Promise { // tslint:disable-line:no-any const credentials = await this.getCredentials('disqusApi') as IDataObject; qs.api_key = credentials.accessToken; if (credentials === undefined) { throw new NodeOperationError(this.getNode(), 'No credentials got returned!'); } // Convert to query string into a format the API can read const queryStringElements: string[] = []; for (const key of Object.keys(qs)) { if (Array.isArray(qs[key])) { (qs[key] as string[]).forEach(value => { queryStringElements.push(`${key}=${value}`); }); } else { queryStringElements.push(`${key}=${qs[key]}`); } } let options: OptionsWithUri = { method, body, uri: `https://disqus.com/api/3.0/${uri}?${queryStringElements.join('&')}`, 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 disqusApiRequestAllItems( this: IHookFunctions | IExecuteFunctions | IExecuteSingleFunctions | ILoadOptionsFunctions, method: string, qs: IDataObject = {}, uri?: string, body: IDataObject = {}, option: IDataObject = {}, ): Promise { // tslint:disable-line:no-any const returnData: IDataObject[] = []; let responseData; try { do { responseData = await disqusApiRequest.call(this, method, qs, uri, body, option); qs.cursor = responseData.cursor.id; returnData.push.apply(returnData, responseData.response); } while ( responseData.cursor.more === true && responseData.cursor.hasNext === true ); return returnData; } catch(error) { throw error; } }