n8n-nodes-base
Version:
Base nodes of n8n
73 lines • 2.68 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.ErrorTrigger = void 0;
const n8n_workflow_1 = require("n8n-workflow");
class ErrorTrigger {
description = {
displayName: 'Error Trigger',
name: 'errorTrigger',
icon: 'fa:bug',
iconColor: 'blue',
group: ['trigger'],
version: 1,
description: 'Triggers the workflow when another workflow has an error',
eventTriggerDescription: '',
mockManualExecution: true,
maxNodes: 1,
defaults: {
name: 'Error Trigger',
color: '#0000FF',
},
inputs: [],
outputs: [n8n_workflow_1.NodeConnectionTypes.Main],
properties: [
{
displayName: 'This node will trigger when there is an error in another workflow, as long as that workflow is set up to do so. <a href="https://docs.n8n.io/integrations/core-nodes/n8n-nodes-base.errortrigger" target="_blank">More info</a>',
name: 'notice',
type: 'notice',
default: '',
},
],
};
async trigger() {
// ErrorTrigger is triggered by n8n's error handling system
// No setup or teardown is required, as the triggering is handled externally
return {};
}
async execute() {
const items = this.getInputData();
const mode = this.getMode();
if (mode === 'manual' &&
items.length === 1 &&
Object.keys(items[0].json).length === 0 &&
items[0].binary === undefined) {
// If we are in manual mode and no input data got provided we return
// example data to allow to develope and test errorWorkflows easily
const restApiUrl = this.getRestApiUrl();
const urlParts = restApiUrl.split('/');
urlParts.pop();
urlParts.push('execution');
const id = 231;
items[0].json = {
execution: {
id,
url: `${urlParts.join('/')}/workflow/1/${id}`,
retryOf: '34',
error: {
message: 'Example Error Message',
stack: 'Stacktrace',
},
lastNodeExecuted: 'Node With Error',
mode: 'manual',
},
workflow: {
id: '1',
name: 'Example Workflow',
},
};
}
return [items];
}
}
exports.ErrorTrigger = ErrorTrigger;
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