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Add correct error output with context

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This commit is contained in:
Omar Ajoue 2022-06-29 14:54:53 +02:00
commit ba83500857
1 changed files with 8 additions and 3 deletions
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11
nodes/ExampleNode/ExampleNode.node.ts
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@ -1,5 +1,5 @@
import { IExecuteFunctions } from 'n8n-core'; import { IExecuteFunctions } from 'n8n-core';
import { INodeExecutionData, INodeType, INodeTypeDescription } from 'n8n-workflow'; import { INodeExecutionData, INodeType, INodeTypeDescription, NodeOperationError } from 'n8n-workflow';
export class ExampleNode implements INodeType { export class ExampleNode implements INodeType {
description: INodeTypeDescription = { description: INodeTypeDescription = {
@ -55,8 +55,13 @@ export class ExampleNode implements INodeType {
items.push({json: this.getInputData(itemIndex)[0].json, error}); items.push({json: this.getInputData(itemIndex)[0].json, error});
} else { } else {
// Adding `itemIndex` allows other workflows to handle this error // Adding `itemIndex` allows other workflows to handle this error
if (error.context) error.context.itemIndex = itemIndex; if (error.context) {
throw error; error.context.itemIndex = itemIndex;
throw error;
}
throw new NodeOperationError(this.getNode(), error.message, {
itemIndex,
});
} }
} }