mirror of
https://github.com/n8n-io/n8n.git
synced 2024-12-25 20:54:07 -08:00
fix(editor): Add missing node parameter values to AI Assistant request (#10788)
This commit is contained in:
Milorad FIlipović
GitHub
parent
a3335e0ecd
commit
d65ade4e92
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@ -7,6 +7,7 @@ import { useWorkflowsStore } from '@/stores/workflows.store';
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import { useWorkflowsEEStore } from '@/stores/workflows.ee.store';
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import { useTagsStore } from '@/stores/tags.store';
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import { createTestWorkflow } from '@/__tests__/mocks';
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import type { AssignmentCollectionValue } from 'n8n-workflow';
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const getDuplicateTestWorkflow = (): IWorkflowDataUpdate => ({
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name: 'Duplicate webhook test',
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@ -70,6 +71,163 @@ describe('useWorkflowHelpers', () => {
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vi.clearAllMocks();
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});
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describe('getNodeParametersWithResolvedExpressions', () => {
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it('should correctly detect and resolve expressions in a regular node ', () => {
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const nodeParameters = {
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curlImport: '',
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method: 'GET',
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url: '={{ $json.name }}',
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authentication: 'none',
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provideSslCertificates: false,
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sendQuery: false,
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sendHeaders: false,
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sendBody: false,
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options: {},
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infoMessage: '',
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};
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const workflowHelpers = useWorkflowHelpers({ router });
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const resolvedParameters =
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workflowHelpers.getNodeParametersWithResolvedExpressions(nodeParameters);
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expect(resolvedParameters.url).toHaveProperty('resolvedExpressionValue');
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});
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it('should correctly detect and resolve expressions in a node with assignments (set node) ', () => {
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const nodeParameters = {
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mode: 'manual',
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duplicateItem: false,
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assignments: {
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assignments: [
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{
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id: '25d2d012-089b-424d-bfc6-642982a0711f',
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name: 'date',
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value:
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"={{ DateTime.fromFormat('2023-12-12', 'dd/MM/yyyy').toISODate().plus({7, 'days' }) }}",
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type: 'number',
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},
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],
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},
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includeOtherFields: false,
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options: {},
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};
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const workflowHelpers = useWorkflowHelpers({ router });
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const resolvedParameters =
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workflowHelpers.getNodeParametersWithResolvedExpressions(nodeParameters);
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expect(resolvedParameters).toHaveProperty('assignments');
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const assignments = resolvedParameters.assignments as AssignmentCollectionValue;
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expect(assignments).toHaveProperty('assignments');
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expect(assignments.assignments[0].value).toHaveProperty('resolvedExpressionValue');
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});
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it('should correctly detect and resolve expressions in a node with filter component', () => {
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const nodeParameters = {
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mode: 'rules',
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rules: {
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values: [
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{
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conditions: {
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options: {
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caseSensitive: true,
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leftValue: '',
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typeValidation: 'strict',
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version: 2,
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},
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conditions: [
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{
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leftValue: "={{ $('Edit Fields 1').item.json.name }}",
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rightValue: 12,
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operator: {
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type: 'number',
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operation: 'equals',
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},
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},
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],
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combinator: 'and',
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},
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renameOutput: false,
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},
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],
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},
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looseTypeValidation: false,
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options: {},
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};
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const workflowHelpers = useWorkflowHelpers({ router });
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const resolvedParameters = workflowHelpers.getNodeParametersWithResolvedExpressions(
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nodeParameters,
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) as typeof nodeParameters;
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expect(resolvedParameters).toHaveProperty('rules');
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expect(resolvedParameters.rules).toHaveProperty('values');
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expect(resolvedParameters.rules.values[0].conditions.conditions[0].leftValue).toHaveProperty(
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'resolvedExpressionValue',
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);
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});
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it('should correctly detect and resolve expressions in a node with resource locator component', () => {
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const nodeParameters = {
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authentication: 'oAuth2',
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resource: 'sheet',
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operation: 'read',
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documentId: {
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__rl: true,
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value: "={{ $('Edit Fields').item.json.document }}",
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mode: 'id',
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},
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sheetName: {
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__rl: true,
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value: "={{ $('Edit Fields').item.json.sheet }}",
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mode: 'id',
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},
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filtersUI: {},
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combineFilters: 'AND',
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options: {},
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};
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const workflowHelpers = useWorkflowHelpers({ router });
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const resolvedParameters = workflowHelpers.getNodeParametersWithResolvedExpressions(
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nodeParameters,
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) as typeof nodeParameters;
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expect(resolvedParameters.documentId.value).toHaveProperty('resolvedExpressionValue');
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expect(resolvedParameters.sheetName.value).toHaveProperty('resolvedExpressionValue');
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});
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it('should correctly detect and resolve expressions in a node with resource mapper component', () => {
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const nodeParameters = {
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authentication: 'oAuth2',
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resource: 'sheet',
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operation: 'read',
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documentId: {
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__rl: true,
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value: '1BAjxEhlUu5tXDCMQcjqjguIZDFuct3FYkdo7flxl3yc',
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mode: 'list',
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cachedResultName: 'Mapping sheet',
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cachedResultUrl:
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'https://docs.google.com/spreadsheets/d/1BAjxEhlUu5tXDCMQcjqjguIZDFuct3FYkdo7flxl3yc/edit?usp=drivesdk',
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},
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sheetName: {
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__rl: true,
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value: 'gid=0',
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mode: 'list',
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cachedResultName: 'Users',
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cachedResultUrl:
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'https://docs.google.com/spreadsheets/d/1BAjxEhlUu5tXDCMQcjqjguIZDFuct3FYkdo7flxl3yc/edit#gid=0',
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},
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filtersUI: {
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values: [
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{
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lookupColumn: 'First name',
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lookupValue: "={{ $('Edit Fields 1').item.json.userName }}",
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},
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],
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},
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combineFilters: 'AND',
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options: {},
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};
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const workflowHelpers = useWorkflowHelpers({ router });
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const resolvedParameters = workflowHelpers.getNodeParametersWithResolvedExpressions(
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nodeParameters,
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) as typeof nodeParameters;
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expect(resolvedParameters.filtersUI.values[0].lookupValue).toHaveProperty(
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'resolvedExpressionValue',
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);
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});
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});
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describe('saveAsNewWorkflow', () => {
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it('should respect `resetWebhookUrls: false` when duplicating workflows', async () => {
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const workflow = getDuplicateTestWorkflow();
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@ -693,6 +693,42 @@ export function useWorkflowHelpers(options: { router: ReturnType<typeof useRoute
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return NodeHelpers.getNodeWebhookUrl(baseUrl, workflowId, node, path, isFullPath);
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}
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/**
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* Returns a copy of provided node parameters with added resolvedExpressionValue
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* @param nodeParameters
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* @returns
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*/
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function getNodeParametersWithResolvedExpressions(
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nodeParameters: INodeParameters,
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): INodeParameters {
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function recurse(currentObj: INodeParameters, currentPath: string): INodeParameters {
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const newObj: INodeParameters = {};
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for (const key in currentObj) {
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const value = currentObj[key as keyof typeof currentObj];
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const path = currentPath ? `${currentPath}.${key}` : key;
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if (typeof value === 'object' && value !== null) {
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newObj[key] = recurse(value as INodeParameters, path);
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} else if (typeof value === 'string' && String(value).startsWith('=')) {
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// Resolve the expression if it is one
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let resolved;
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try {
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resolved = resolveExpression(value, undefined, { isForCredential: false });
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} catch (error) {
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resolved = `Error in expression: "${error.message}"`;
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}
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newObj[key] = {
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value,
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resolvedExpressionValue: String(resolved),
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};
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} else {
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newObj[key] = value;
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}
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}
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return newObj;
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}
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return recurse(nodeParameters, '');
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}
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function resolveExpression(
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expression: string,
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siblingParameters: INodeParameters = {},
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@ -1159,5 +1195,6 @@ export function useWorkflowHelpers(options: { router: ReturnType<typeof useRoute
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getWorkflowProjectRole,
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promptSaveUnsavedWorkflowChanges,
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initState,
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getNodeParametersWithResolvedExpressions,
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};
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}
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@ -49,6 +49,7 @@ vi.mock('vue-router', () => ({
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name: ENABLED_VIEWS[0],
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}),
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),
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useRouter: vi.fn(),
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RouterLink: vi.fn(),
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}));
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@ -17,7 +17,7 @@ import { useRoute } from 'vue-router';
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import { useSettingsStore } from './settings.store';
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import { assert } from '@/utils/assert';
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import { useWorkflowsStore } from './workflows.store';
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import type { ICredentialType, INodeParameters } from 'n8n-workflow';
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import type { IDataObject, ICredentialType, INodeParameters } from 'n8n-workflow';
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import { deepCopy } from 'n8n-workflow';
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import { ndvEventBus, codeNodeEditorEventBus } from '@/event-bus';
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import { useNDVStore } from './ndv.store';
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@ -27,7 +27,8 @@ import {
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getNodeAuthOptions,
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getReferencedNodes,
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getNodesSchemas,
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pruneNodeProperties,
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processNodeForAssistant,
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isNodeReferencingInputData,
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} from '@/utils/nodeTypesUtils';
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import { useNodeTypesStore } from './nodeTypes.store';
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import { usePostHog } from './posthog.store';
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@ -421,6 +422,16 @@ export const useAssistantStore = defineStore(STORES.ASSISTANT, () => {
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const availableAuthOptions = getNodeAuthOptions(nodeType);
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authType = availableAuthOptions.find((option) => option.value === credentialInUse);
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}
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let nodeInputData: { inputNodeName?: string; inputData?: IDataObject } | undefined = undefined;
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const ndvInput = ndvStore.ndvInputData;
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if (isNodeReferencingInputData(context.node) && ndvInput?.length) {
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const inputData = ndvStore.ndvInputData[0].json;
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const inputNodeName = ndvStore.input.nodeName;
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nodeInputData = {
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inputNodeName,
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inputData,
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};
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}
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addLoadingAssistantMessage(locale.baseText('aiAssistant.thinkingSteps.analyzingError'));
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openChat();
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@ -435,7 +446,8 @@ export const useAssistantStore = defineStore(STORES.ASSISTANT, () => {
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firstName: usersStore.currentUser?.firstName ?? '',
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},
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error: context.error,
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node: pruneNodeProperties(context.node, ['position']),
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node: processNodeForAssistant(context.node, ['position']),
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nodeInputData,
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executionSchema: schemas,
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authType,
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},
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@ -1,8 +1,8 @@
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import type { Schema } from '@/Interface';
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import type { INode, INodeParameters } from 'n8n-workflow';
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import type { IDataObject, INode, INodeParameters } from 'n8n-workflow';
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export namespace ChatRequest {
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interface NodeExecutionSchema {
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export interface NodeExecutionSchema {
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nodeName: string;
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schema: Schema;
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}
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@ -21,6 +21,7 @@ export namespace ChatRequest {
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stack?: string;
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};
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node: INode;
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nodeInputData?: IDataObject;
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}
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export interface InitErrorHelper extends ErrorContext, WorkflowContext {
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383
packages/editor-ui/src/utils/__tests__/nodeTypesUtils.spec.ts
Normal file
383
packages/editor-ui/src/utils/__tests__/nodeTypesUtils.spec.ts
Normal file
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@ -0,0 +1,383 @@
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import { describe, it, expect } from 'vitest';
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import { getReferencedNodes } from '../nodeTypesUtils';
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import type { INode } from 'n8n-workflow';
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const referencedNodesTestCases: Array<{ caseName: string; node: INode; expected: string[] }> = [
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{
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caseName: 'Should return an empty array if no referenced nodes',
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node: {
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parameters: {
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curlImport: '',
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method: 'GET',
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url: 'https://httpbin.org/get1',
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authentication: 'none',
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provideSslCertificates: false,
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sendQuery: false,
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sendHeaders: false,
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sendBody: false,
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options: {},
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infoMessage: '',
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},
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type: 'n8n-nodes-base.httpRequest',
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typeVersion: 4.2,
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position: [220, 220],
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id: 'edc36001-aee7-4052-b66e-cf127f4b6ea5',
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name: 'HTTP Request',
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},
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expected: [],
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},
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{
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caseName: 'Should return an array of references for regular node',
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node: {
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parameters: {
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authentication: 'oAuth2',
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resource: 'sheet',
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operation: 'read',
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documentId: {
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__rl: true,
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value: "={{ $('Edit Fields').item.json.document }}",
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mode: 'id',
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},
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sheetName: {
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__rl: true,
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value: "={{ $('Edit Fields 2').item.json.sheet }}",
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mode: 'id',
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},
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filtersUI: {},
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combineFilters: 'AND',
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options: {},
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},
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type: 'n8n-nodes-base.googleSheets',
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typeVersion: 4.5,
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position: [440, 0],
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id: '9a95ad27-06cf-4076-af6b-52846a109a8b',
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name: 'Google Sheets',
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credentials: {
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googleSheetsOAuth2Api: {
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id: '8QEpi028oHDLXntS',
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name: 'milorad@n8n.io',
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},
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},
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},
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expected: ['Edit Fields', 'Edit Fields 2'],
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},
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{
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caseName: 'Should return an array of references for set node',
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node: {
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parameters: {
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mode: 'manual',
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duplicateItem: false,
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assignments: {
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assignments: [
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{
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id: '135e0eb0-f412-430d-8990-731c57cf43ae',
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name: 'document',
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value: "={{ $('Edit Fields 2').item.json.document}}",
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type: 'string',
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},
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],
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},
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includeOtherFields: false,
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options: {},
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},
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type: 'n8n-nodes-base.set',
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typeVersion: 3.4,
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position: [560, -140],
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id: '7306745f-ba8c-451d-ae1a-c627f60fbdd3',
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name: 'Edit Fields 2',
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},
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expected: ['Edit Fields 2'],
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},
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{
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caseName: 'Should handle expressions with single quotes, double quotes and backticks',
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node: {
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parameters: {
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authentication: 'oAuth2',
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resource: 'sheet',
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operation: 'read',
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documentId: {
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__rl: true,
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value: "={{ $('Edit Fields').item.json.document }}",
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mode: 'id',
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},
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sheetName: {
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__rl: true,
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value: '={{ $("Edit Fields 2").item.json.sheet }}',
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mode: 'id',
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},
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rowName: {
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__rl: true,
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value: '={{ $(`Edit Fields 3`).item.json.row }}',
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mode: 'id',
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},
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filtersUI: {},
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combineFilters: 'AND',
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options: {},
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},
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type: 'n8n-nodes-base.googleSheets',
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typeVersion: 4.5,
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position: [440, 0],
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id: '9a95ad27-06cf-4076-af6b-52846a109a8b',
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name: 'Google Sheets',
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credentials: {
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googleSheetsOAuth2Api: {
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id: '8QEpi028oHDLXntS',
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name: 'milorad@n8n.io',
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},
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},
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},
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expected: ['Edit Fields', 'Edit Fields 2', 'Edit Fields 3'],
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},
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{
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caseName: 'Should only add one reference for each referenced node',
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node: {
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parameters: {
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authentication: 'oAuth2',
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resource: 'sheet',
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operation: 'read',
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documentId: {
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__rl: true,
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value: "={{ $('Edit Fields').item.json.document }}",
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mode: 'id',
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},
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sheetName: {
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__rl: true,
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value: "={{ $('Edit Fields').item.json.sheet }}",
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mode: 'id',
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},
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filtersUI: {},
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combineFilters: 'AND',
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options: {},
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},
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type: 'n8n-nodes-base.googleSheets',
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typeVersion: 4.5,
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position: [440, 0],
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id: '9a95ad27-06cf-4076-af6b-52846a109a8b',
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name: 'Google Sheets',
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credentials: {
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googleSheetsOAuth2Api: {
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id: '8QEpi028oHDLXntS',
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name: 'milorad@n8n.io',
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},
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},
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},
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expected: ['Edit Fields'],
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},
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{
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caseName: 'Should handle multiple node references in one expression',
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node: {
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parameters: {
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curlImport: '',
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method: 'GET',
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url: "={{ $('Edit Fields').item.json.one }} {{ $('Edit Fields 2').item.json.two }} {{ $('Edit Fields').item.json.three }}",
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authentication: 'none',
|
||||
provideSslCertificates: false,
|
||||
sendQuery: false,
|
||||
sendHeaders: false,
|
||||
sendBody: false,
|
||||
options: {},
|
||||
infoMessage: '',
|
||||
},
|
||||
type: 'n8n-nodes-base.httpRequest',
|
||||
typeVersion: 4.2,
|
||||
position: [220, 220],
|
||||
id: 'edc36001-aee7-4052-b66e-cf127f4b6ea5',
|
||||
name: 'HTTP Request',
|
||||
},
|
||||
expected: ['Edit Fields', 'Edit Fields 2'],
|
||||
},
|
||||
{
|
||||
caseName: 'Should respect whitespace around node references',
|
||||
node: {
|
||||
parameters: {
|
||||
curlImport: '',
|
||||
method: 'GET',
|
||||
url: "={{ $(' Edit Fields ').item.json.one }}",
|
||||
authentication: 'none',
|
||||
provideSslCertificates: false,
|
||||
sendQuery: false,
|
||||
sendHeaders: false,
|
||||
sendBody: false,
|
||||
options: {},
|
||||
infoMessage: '',
|
||||
},
|
||||
type: 'n8n-nodes-base.httpRequest',
|
||||
typeVersion: 4.2,
|
||||
position: [220, 220],
|
||||
id: 'edc36001-aee7-4052-b66e-cf127f4b6ea5',
|
||||
name: 'HTTP Request',
|
||||
},
|
||||
expected: [' Edit Fields '],
|
||||
},
|
||||
{
|
||||
caseName: 'Should ignore whitespace inside expressions',
|
||||
node: {
|
||||
parameters: {
|
||||
curlImport: '',
|
||||
method: 'GET',
|
||||
url: "={{ $( 'Edit Fields' ).item.json.one }}",
|
||||
authentication: 'none',
|
||||
provideSslCertificates: false,
|
||||
sendQuery: false,
|
||||
sendHeaders: false,
|
||||
sendBody: false,
|
||||
options: {},
|
||||
infoMessage: '',
|
||||
},
|
||||
type: 'n8n-nodes-base.httpRequest',
|
||||
typeVersion: 4.2,
|
||||
position: [220, 220],
|
||||
id: 'edc36001-aee7-4052-b66e-cf127f4b6ea5',
|
||||
name: 'HTTP Request',
|
||||
},
|
||||
expected: ['Edit Fields'],
|
||||
},
|
||||
{
|
||||
caseName: 'Should ignore special characters in node references',
|
||||
node: {
|
||||
parameters: {
|
||||
curlImport: '',
|
||||
method: 'GET',
|
||||
url: "={{ $( 'Ignore ' this' ).item.json.document }",
|
||||
authentication: 'none',
|
||||
provideSslCertificates: false,
|
||||
sendQuery: false,
|
||||
sendHeaders: false,
|
||||
sendBody: false,
|
||||
options: {},
|
||||
infoMessage: '',
|
||||
},
|
||||
type: 'n8n-nodes-base.httpRequest',
|
||||
typeVersion: 4.2,
|
||||
position: [220, 220],
|
||||
id: 'edc36001-aee7-4052-b66e-cf127f4b6ea5',
|
||||
name: 'HTTP Request',
|
||||
},
|
||||
expected: [],
|
||||
},
|
||||
{
|
||||
caseName: 'Should correctly detect node names that contain single quotes',
|
||||
node: {
|
||||
parameters: {
|
||||
curlImport: '',
|
||||
method: 'GET',
|
||||
// In order to carry over backslashes to test function, the string needs to be double escaped
|
||||
url: "={{ $('Edit \\'Fields\\' 2').item.json.name }}",
|
||||
authentication: 'none',
|
||||
provideSslCertificates: false,
|
||||
sendQuery: false,
|
||||
sendHeaders: false,
|
||||
sendBody: false,
|
||||
options: {},
|
||||
infoMessage: '',
|
||||
},
|
||||
type: 'n8n-nodes-base.httpRequest',
|
||||
typeVersion: 4.2,
|
||||
position: [220, 220],
|
||||
id: 'edc36001-aee7-4052-b66e-cf127f4b6ea5',
|
||||
name: 'HTTP Request',
|
||||
},
|
||||
expected: ["Edit 'Fields' 2"],
|
||||
},
|
||||
{
|
||||
caseName: 'Should correctly detect node names with inner backticks',
|
||||
node: {
|
||||
parameters: {
|
||||
curlImport: '',
|
||||
method: 'GET',
|
||||
url: "={{ $('Edit `Fields` 2').item.json.name }}",
|
||||
authentication: 'none',
|
||||
provideSslCertificates: false,
|
||||
sendQuery: false,
|
||||
sendHeaders: false,
|
||||
sendBody: false,
|
||||
options: {},
|
||||
infoMessage: '',
|
||||
},
|
||||
type: 'n8n-nodes-base.httpRequest',
|
||||
typeVersion: 4.2,
|
||||
position: [220, 220],
|
||||
id: 'edc36001-aee7-4052-b66e-cf127f4b6ea5',
|
||||
name: 'HTTP Request',
|
||||
},
|
||||
expected: ['Edit `Fields` 2'],
|
||||
},
|
||||
{
|
||||
caseName: 'Should correctly detect node names with inner escaped backticks',
|
||||
node: {
|
||||
parameters: {
|
||||
curlImport: '',
|
||||
method: 'GET',
|
||||
url: '={{ $(`Edit \\`Fields\\` 2`).item.json.name }}',
|
||||
authentication: 'none',
|
||||
provideSslCertificates: false,
|
||||
sendQuery: false,
|
||||
sendHeaders: false,
|
||||
sendBody: false,
|
||||
options: {},
|
||||
infoMessage: '',
|
||||
},
|
||||
type: 'n8n-nodes-base.httpRequest',
|
||||
typeVersion: 4.2,
|
||||
position: [220, 220],
|
||||
id: 'edc36001-aee7-4052-b66e-cf127f4b6ea5',
|
||||
name: 'HTTP Request',
|
||||
},
|
||||
expected: ['Edit `Fields` 2'],
|
||||
},
|
||||
{
|
||||
caseName: 'Should correctly detect node names with inner escaped double quotes',
|
||||
node: {
|
||||
parameters: {
|
||||
curlImport: '',
|
||||
method: 'GET',
|
||||
// In order to carry over backslashes to test function, the string needs to be double escaped
|
||||
url: '={{ $("Edit \\"Fields\\" 2").item.json.name }}',
|
||||
authentication: 'none',
|
||||
provideSslCertificates: false,
|
||||
sendQuery: false,
|
||||
sendHeaders: false,
|
||||
sendBody: false,
|
||||
options: {},
|
||||
infoMessage: '',
|
||||
},
|
||||
type: 'n8n-nodes-base.httpRequest',
|
||||
typeVersion: 4.2,
|
||||
position: [220, 220],
|
||||
id: 'edc36001-aee7-4052-b66e-cf127f4b6ea5',
|
||||
name: 'HTTP Request',
|
||||
},
|
||||
expected: ['Edit "Fields" 2'],
|
||||
},
|
||||
{
|
||||
caseName: 'Should not detect invalid expressions',
|
||||
node: {
|
||||
parameters: {
|
||||
curlImport: '',
|
||||
method: 'GET',
|
||||
// String not closed properly
|
||||
url: "={{ $('Edit ' fields').item.json.document }",
|
||||
// Mixed quotes
|
||||
url2: '{{ $("Edit \'Fields" 2").item.json.name }}',
|
||||
url3: '{{ $("Edit `Fields" 2").item.json.name }}',
|
||||
// Quotes not escaped
|
||||
url4: '{{ $("Edit "Fields" 2").item.json.name }}',
|
||||
url5: "{{ $('Edit 'Fields' 2').item.json.name }}",
|
||||
url6: '{{ $(`Edit `Fields` 2`).item.json.name }}',
|
||||
},
|
||||
type: 'n8n-nodes-base.httpRequest',
|
||||
typeVersion: 4.2,
|
||||
position: [220, 220],
|
||||
id: 'edc36001-aee7-4052-b66e-cf127f4b6ea5',
|
||||
name: 'HTTP Request',
|
||||
},
|
||||
expected: [],
|
||||
},
|
||||
];
|
||||
|
||||
describe.each(referencedNodesTestCases)('getReferencedNodes', (testCase) => {
|
||||
const caseName = testCase.caseName;
|
||||
it(`${caseName}`, () => {
|
||||
expect(getReferencedNodes(testCase.node)).toEqual(testCase.expected);
|
||||
});
|
||||
});
|
||||
|
|
@ -5,10 +5,10 @@ import type {
|
|||
ITemplatesNode,
|
||||
IVersionNode,
|
||||
NodeAuthenticationOption,
|
||||
Schema,
|
||||
SimplifiedNodeType,
|
||||
} from '@/Interface';
|
||||
import { useDataSchema } from '@/composables/useDataSchema';
|
||||
import { useWorkflowHelpers } from '@/composables/useWorkflowHelpers';
|
||||
import {
|
||||
CORE_NODES_CATEGORY,
|
||||
MAIN_AUTH_FIELD_NAME,
|
||||
|
|
@ -20,20 +20,22 @@ import { i18n as locale } from '@/plugins/i18n';
|
|||
import { useCredentialsStore } from '@/stores/credentials.store';
|
||||
import { useNodeTypesStore } from '@/stores/nodeTypes.store';
|
||||
import { useWorkflowsStore } from '@/stores/workflows.store';
|
||||
import type { ChatRequest } from '@/types/assistant.types';
|
||||
import { isResourceLocatorValue } from '@/utils/typeGuards';
|
||||
import { isJsonKeyObject } from '@/utils/typesUtils';
|
||||
import type {
|
||||
AssignmentCollectionValue,
|
||||
IDataObject,
|
||||
INode,
|
||||
INodeCredentialDescription,
|
||||
INodeExecutionData,
|
||||
INodeProperties,
|
||||
INodeTypeDescription,
|
||||
NodeParameterValueType,
|
||||
ResourceMapperField,
|
||||
Themed,
|
||||
import {
|
||||
deepCopy,
|
||||
type IDataObject,
|
||||
type INode,
|
||||
type INodeCredentialDescription,
|
||||
type INodeExecutionData,
|
||||
type INodeProperties,
|
||||
type INodeTypeDescription,
|
||||
type NodeParameterValueType,
|
||||
type ResourceMapperField,
|
||||
type Themed,
|
||||
} from 'n8n-workflow';
|
||||
import { useRouter } from 'vue-router';
|
||||
|
||||
/*
|
||||
Constants and utility functions mainly used to get information about
|
||||
|
|
@ -503,9 +505,9 @@ export const getNodeIconColor = (
|
|||
|
||||
/**
|
||||
Regular expression to extract the node names from the expressions in the template.
|
||||
Example: $(expression) => expression
|
||||
Supports single quotes, double quotes, and backticks.
|
||||
*/
|
||||
const entityRegex = /\$\((['"])(.*?)\1\)/g;
|
||||
const entityRegex = /\$\(\s*(\\?["'`])((?:\\.|(?!\1)[^\\])*)\1\s*\)/g;
|
||||
|
||||
/**
|
||||
* Extract the node names from the expressions in the template.
|
||||
|
|
@ -520,81 +522,89 @@ function extractNodeNames(template: string): string[] {
|
|||
}
|
||||
|
||||
/**
|
||||
* Extract the node names from the expressions in the node parameters.
|
||||
* Unescape quotes in the string. Supports single quotes, double quotes, and backticks.
|
||||
*/
|
||||
export function getReferencedNodes(node: INode): string[] {
|
||||
const referencedNodes: string[] = [];
|
||||
if (!node) {
|
||||
return referencedNodes;
|
||||
}
|
||||
// Special case for code node
|
||||
if (node.type === 'n8n-nodes-base.set' && node.parameters.assignments) {
|
||||
const assignments = node.parameters.assignments as AssignmentCollectionValue;
|
||||
if (assignments.assignments?.length) {
|
||||
assignments.assignments.forEach((assignment) => {
|
||||
if (assignment.name && assignment.value && String(assignment.value).startsWith('=')) {
|
||||
const nodeNames = extractNodeNames(String(assignment.value));
|
||||
if (nodeNames.length) {
|
||||
referencedNodes.push(...nodeNames);
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
} else {
|
||||
Object.values(node.parameters).forEach((value) => {
|
||||
if (!value) {
|
||||
return;
|
||||
}
|
||||
let strValue = String(value);
|
||||
// Handle resource locator
|
||||
if (typeof value === 'object' && 'value' in value) {
|
||||
strValue = String(value.value);
|
||||
}
|
||||
if (strValue.startsWith('=')) {
|
||||
const nodeNames = extractNodeNames(strValue);
|
||||
if (nodeNames.length) {
|
||||
referencedNodes.push(...nodeNames);
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
return referencedNodes;
|
||||
export function unescapeQuotes(str: string): string {
|
||||
return str.replace(/\\(['"`])/g, '$1');
|
||||
}
|
||||
|
||||
/**
|
||||
* Remove properties from a node based on the provided list of property names.
|
||||
* Reruns a new node object with the properties removed.
|
||||
* Extract the node names from the expressions in the node parameters.
|
||||
*/
|
||||
export function pruneNodeProperties(node: INode, propsToRemove: string[]): INode {
|
||||
const prunedNode = { ...node };
|
||||
export function getReferencedNodes(node: INode): string[] {
|
||||
const referencedNodes: Set<string> = new Set();
|
||||
if (!node) {
|
||||
return [];
|
||||
}
|
||||
// Go through all parameters and check if they contain expressions on any level
|
||||
for (const key in node.parameters) {
|
||||
let names: string[] = [];
|
||||
if (
|
||||
node.parameters[key] &&
|
||||
typeof node.parameters[key] === 'object' &&
|
||||
Object.keys(node.parameters[key]).length
|
||||
) {
|
||||
names = extractNodeNames(JSON.stringify(node.parameters[key]));
|
||||
} else if (typeof node.parameters[key] === 'string' && node.parameters[key]) {
|
||||
names = extractNodeNames(node.parameters[key]);
|
||||
}
|
||||
if (names.length) {
|
||||
names
|
||||
.map((name) => unescapeQuotes(name))
|
||||
.forEach((name) => {
|
||||
referencedNodes.add(name);
|
||||
});
|
||||
}
|
||||
}
|
||||
return referencedNodes.size ? Array.from(referencedNodes) : [];
|
||||
}
|
||||
|
||||
/**
|
||||
* Processes node object before sending it to AI assistant
|
||||
* - Removes unnecessary properties
|
||||
* - Extracts expressions from the parameters and resolves them
|
||||
* @param node original node object
|
||||
* @param propsToRemove properties to remove from the node object
|
||||
* @returns processed node
|
||||
*/
|
||||
export function processNodeForAssistant(node: INode, propsToRemove: string[]): INode {
|
||||
// Make a copy of the node object so we don't modify the original
|
||||
const nodeForLLM = deepCopy(node);
|
||||
propsToRemove.forEach((key) => {
|
||||
delete prunedNode[key as keyof INode];
|
||||
delete nodeForLLM[key as keyof INode];
|
||||
});
|
||||
return prunedNode;
|
||||
const workflowHelpers = useWorkflowHelpers({ router: useRouter() });
|
||||
const resolvedParameters = workflowHelpers.getNodeParametersWithResolvedExpressions(
|
||||
nodeForLLM.parameters,
|
||||
);
|
||||
nodeForLLM.parameters = resolvedParameters;
|
||||
return nodeForLLM;
|
||||
}
|
||||
|
||||
export function isNodeReferencingInputData(node: INode): boolean {
|
||||
const parametersString = JSON.stringify(node.parameters);
|
||||
const references = ['$json', '$input', '$binary'];
|
||||
return references.some((ref) => parametersString.includes(ref));
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the schema for the referenced nodes as expected by the AI assistant
|
||||
* @param nodeNames The names of the nodes to get the schema for
|
||||
* @returns An array of objects containing the node name and the schema
|
||||
* @returns An array of NodeExecutionSchema objects
|
||||
*/
|
||||
export function getNodesSchemas(nodeNames: string[]) {
|
||||
return nodeNames.map((name) => {
|
||||
const schemas: ChatRequest.NodeExecutionSchema[] = [];
|
||||
for (const name of nodeNames) {
|
||||
const node = useWorkflowsStore().getNodeByName(name);
|
||||
if (!node) {
|
||||
return {
|
||||
nodeName: name,
|
||||
schema: {} as Schema,
|
||||
};
|
||||
continue;
|
||||
}
|
||||
const { getSchemaForExecutionData, getInputDataWithPinned } = useDataSchema();
|
||||
const schema = getSchemaForExecutionData(
|
||||
executionDataToJson(getInputDataWithPinned(node)),
|
||||
true,
|
||||
);
|
||||
return {
|
||||
const schema = getSchemaForExecutionData(executionDataToJson(getInputDataWithPinned(node)));
|
||||
schemas.push({
|
||||
nodeName: node.name,
|
||||
schema,
|
||||
};
|
||||
});
|
||||
});
|
||||
}
|
||||
return schemas;
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in a new issue