import { IExecuteFunctions, } from 'n8n-core'; import { IDataObject, INodeExecutionData, INodeType, INodeTypeDescription, } from 'n8n-workflow'; import { contentfulApiRequest, contenfulApiRequestAllItems, } from './GenericFunctions'; import * as SpaceDescription from './SpaceDescription'; import * as ContentTypeDescription from './ContentTypeDescription'; import * as EntryDescription from './EntryDescription'; import * as AssetDescription from './AssetDescription'; import * as LocaleDescription from './LocaleDescription'; export class Contentful implements INodeType { description: INodeTypeDescription = { displayName: 'Contentful', name: 'contentful', subtitle: '={{$parameter["operation"] + ": " + $parameter["resource"]}}', icon: 'file:contentful.png', group: ['input'], version: 1, description: 'Consume Contenful API', defaults: { name: 'Contentful', color: '#2E75D4' }, inputs: ['main'], outputs: ['main'], credentials: [ { name: 'contentfulApi', required: true }, ], properties: [ { displayName: 'Source', name: 'source', type: 'options', default: 'deliveryApi', description: 'Pick where your data comes from, delivery or preview API', options: [ { name: 'Delivery API', value: 'deliveryApi' }, { name: 'Preview API', value: 'previewApi' }, ], }, // Resources: { displayName: 'Resource', name: 'resource', type: 'options', options: [ AssetDescription.resource, ContentTypeDescription.resource, EntryDescription.resource, LocaleDescription.resource, SpaceDescription.resource, ], default: 'entry', description: 'The resource to operate on.' }, // Operations: ...SpaceDescription.operations, ...ContentTypeDescription.operations, ...EntryDescription.operations, ...AssetDescription.operations, ...LocaleDescription.operations, // Resource specific fields: ...SpaceDescription.fields, ...ContentTypeDescription.fields, ...EntryDescription.fields, ...AssetDescription.fields, ...LocaleDescription.fields, ], }; async execute(this: IExecuteFunctions): Promise { const resource = this.getNodeParameter('resource', 0) as string; const operation = this.getNodeParameter('operation', 0) as string; let responseData; const items = this.getInputData(); const returnData: IDataObject[] = []; const qs: Record = {}; for (let i = 0; i < items.length; i++) { if (resource === 'space') { if (operation === 'get') { const credentials = this.getCredentials('contentfulApi'); responseData = await contentfulApiRequest.call(this, 'GET', `/spaces/${credentials?.spaceId}`); } } if (resource === 'contentType') { if (operation === 'get') { const credentials = this.getCredentials('contentfulApi'); const env = this.getNodeParameter('environmentId', 0) as string; const id = this.getNodeParameter('contentTypeId', 0) as string; const additionalFields = this.getNodeParameter('additionalFields', i) as IDataObject; responseData = await contentfulApiRequest.call(this, 'GET', `/spaces/${credentials?.spaceId}/environments/${env}/content_types/${id}`); if (!additionalFields.rawData) { responseData = responseData.fields; } } } if (resource === 'entry') { if (operation === 'get') { const credentials = this.getCredentials('contentfulApi'); const env = this.getNodeParameter('environmentId', 0) as string; const id = this.getNodeParameter('entryId', 0) as string; const additionalFields = this.getNodeParameter('additionalFields', i) as IDataObject; responseData = await contentfulApiRequest.call(this, 'GET', `/spaces/${credentials?.spaceId}/environments/${env}/entries/${id}`, {}, qs); if (!additionalFields.rawData) { responseData = responseData.fields; } } else if (operation === 'getAll') { const credentials = this.getCredentials('contentfulApi'); const returnAll = this.getNodeParameter('returnAll', 0) as boolean; const additionalFields = this.getNodeParameter('additionalFields', i) as IDataObject; const rawData = additionalFields.rawData; additionalFields.rawData = undefined; const env = this.getNodeParameter('environmentId', i) as string; Object.assign(qs, additionalFields); if (qs.equal) { const [atribute, value] = (qs.equal as string).split('='); qs[atribute] = value; delete qs.equal; } if (qs.notEqual) { const [atribute, value] = (qs.notEqual as string).split('='); qs[atribute] = value; delete qs.notEqual; } if (qs.include) { const [atribute, value] = (qs.include as string).split('='); qs[atribute] = value; delete qs.include; } if (qs.exclude) { const [atribute, value] = (qs.exclude as string).split('='); qs[atribute] = value; delete qs.exclude; } if (returnAll) { responseData = await contenfulApiRequestAllItems.call(this, 'items', 'GET', `/spaces/${credentials?.spaceId}/environments/${env}/entries`, {}, qs); if (!rawData) { const assets : IDataObject[] = []; // tslint:disable-next-line: no-any responseData.map((asset : any) => { assets.push(asset.fields); }); responseData = assets; } } else { const limit = this.getNodeParameter('limit', 0) as number; qs.limit = limit; responseData = await contentfulApiRequest.call(this, 'GET', `/spaces/${credentials?.spaceId}/environments/${env}/entries`, {}, qs); responseData = responseData.items; if (!rawData) { const assets : IDataObject[] = []; // tslint:disable-next-line: no-any responseData.map((asset : any) => { assets.push(asset.fields); }); responseData = assets; } } } } if (resource === 'asset') { if (operation === 'get') { const credentials = this.getCredentials('contentfulApi'); const env = this.getNodeParameter('environmentId', 0) as string; const id = this.getNodeParameter('assetId', 0) as string; const additionalFields = this.getNodeParameter('additionalFields', i) as IDataObject; responseData = await contentfulApiRequest.call(this, 'GET', `/spaces/${credentials?.spaceId}/environments/${env}/assets/${id}`, {}, qs); if (!additionalFields.rawData) { responseData = responseData.fields; } } else if (operation === 'getAll') { const credentials = this.getCredentials('contentfulApi'); const returnAll = this.getNodeParameter('returnAll', 0) as boolean; const additionalFields = this.getNodeParameter('additionalFields', i) as IDataObject; const rawData = additionalFields.rawData; additionalFields.rawData = undefined; const env = this.getNodeParameter('environmentId', i) as string; Object.assign(qs, additionalFields); if (qs.equal) { const [atribute, value] = (qs.equal as string).split('='); qs[atribute] = value; delete qs.equal; } if (qs.notEqual) { const [atribute, value] = (qs.notEqual as string).split('='); qs[atribute] = value; delete qs.notEqual; } if (qs.include) { const [atribute, value] = (qs.include as string).split('='); qs[atribute] = value; delete qs.include; } if (qs.exclude) { const [atribute, value] = (qs.exclude as string).split('='); qs[atribute] = value; delete qs.exclude; } if (returnAll) { responseData = await contenfulApiRequestAllItems.call(this, 'items', 'GET', `/spaces/${credentials?.spaceId}/environments/${env}/assets`, {}, qs); if (!rawData) { const assets : IDataObject[] = []; // tslint:disable-next-line: no-any responseData.map((asset : any) => { assets.push(asset.fields); }); responseData = assets; } } else { const limit = this.getNodeParameter('limit', i) as number; qs.limit = limit; responseData = await contentfulApiRequest.call(this, 'GET', `/spaces/${credentials?.spaceId}/environments/${env}/assets`, {}, qs); responseData = responseData.items; if (!rawData) { const assets : IDataObject[] = []; // tslint:disable-next-line: no-any responseData.map((asset : any) => { assets.push(asset.fields); }); responseData = assets; } } } } if (resource === 'locale') { if (operation === 'getAll') { const credentials = this.getCredentials('contentfulApi'); const returnAll = this.getNodeParameter('returnAll', 0) as boolean; const env = this.getNodeParameter('environmentId', i) as string; if (returnAll) { responseData = await contenfulApiRequestAllItems.call(this, 'items', 'GET', `/spaces/${credentials?.spaceId}/environments/${env}/locales`, {}, qs); } else { const limit = this.getNodeParameter('limit', 0) as number; qs.limit = limit; responseData = await contentfulApiRequest.call(this, 'GET', `/spaces/${credentials?.spaceId}/environments/${env}/locales`, {}, qs); responseData = responseData.items; } } } if (Array.isArray(responseData)) { returnData.push.apply(returnData, responseData as IDataObject[]); } else { returnData.push(responseData as IDataObject); } } return [this.helpers.returnJsonArray(returnData)]; } }