import { OptionsWithUri, } from 'request'; import { IExecuteFunctions, IHookFunctions, ILoadOptionsFunctions, IWebhookFunctions, } from 'n8n-core'; import { IDataObject, NodeApiError, NodeOperationError, } from 'n8n-workflow'; export async function webflowApiRequest( this: IHookFunctions | IExecuteFunctions | ILoadOptionsFunctions | IWebhookFunctions, method: string, resource: string, body: IDataObject = {}, qs: IDataObject = {}, uri?: string, option: IDataObject = {}, ) { const authenticationMethod = this.getNodeParameter('authentication', 0); let options: OptionsWithUri = { headers: { 'accept-version': '1.0.0', }, method, qs, body, uri: uri || `https://api.webflow.com${resource}`, json: true, }; options = Object.assign({}, options, option); if (Object.keys(options.qs).length === 0) { delete options.qs; } if (Object.keys(options.body).length === 0) { delete options.body; } try { if (authenticationMethod === 'accessToken') { const credentials = await this.getCredentials('webflowApi'); if (credentials === undefined) { throw new NodeOperationError(this.getNode(), 'No credentials got returned!'); } options.headers!['authorization'] = `Bearer ${credentials.accessToken}`; return await this.helpers.request!(options); } else { return await this.helpers.requestOAuth2!.call(this, 'webflowOAuth2Api', options); } } catch (error) { throw new NodeApiError(this.getNode(), error); } } export async function webflowApiRequestAllItems( this: IExecuteFunctions | ILoadOptionsFunctions, method: string, endpoint: string, body: IDataObject = {}, query: IDataObject = {}, ) { const returnData: IDataObject[] = []; let responseData; query.limit = 100; query.offset = 0; do { responseData = await webflowApiRequest.call(this, method, endpoint, body, query); if (responseData.offset !== undefined) { query.offset += query.limit; } returnData.push.apply(returnData, responseData.items); } while ( returnData.length < responseData.total ); return returnData; }