n8n/packages/nodes-base/nodes/N8n/N8n.node.ts

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import { INodeType, INodeTypeDescription } from 'n8n-workflow';
import { credentialFields, credentialOperations } from './CredentialDescription';
import { executionFields, executionOperations } from './ExecutionDescription';
import { workflowFields, workflowOperations } from './WorkflowDescription';
import { searchWorkflows } from './WorkflowLocator';
/**
* The n8n node provides access to the n8n API.
*
* See: https://docs.n8n.io/api/api-reference/
*/
export class N8n implements INodeType {
description: INodeTypeDescription = {
displayName: 'n8n',
name: 'n8n',
icon: 'file:n8n.svg',
group: ['transform'],
version: 1,
subtitle: '={{$parameter["operation"] + ": " + $parameter["resource"]}}',
description: 'Consume n8n API',
defaults: {
name: 'n8n',
},
inputs: ['main'],
outputs: ['main'],
credentials: [
{
name: 'n8nApi',
required: true,
},
],
requestDefaults: {
returnFullResponse: true,
baseURL: '={{ $credentials.baseUrl.replace(new RegExp("/$"), "") }}',
headers: {
Accept: 'application/json',
'Content-Type': 'application/json',
},
},
properties: [
{
displayName: 'Resource',
name: 'resource',
type: 'options',
noDataExpression: true,
options: [
{
name: 'Credential',
value: 'credential',
},
{
name: 'Execution',
value: 'execution',
},
{
name: 'Workflow',
value: 'workflow',
},
],
default: 'workflow',
},
...credentialOperations,
...credentialFields,
...executionOperations,
...executionFields,
...workflowOperations,
...workflowFields,
],
};
methods = {
listSearch: {
// Provide workflows search capability for the workflow resourceLocator
searchWorkflows,
},
};
}