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update: add type param to the webhook #1

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Merged
merged 2 commits into from
Jul 30, 2025
Merged

update: add type param to the webhook #1

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f7ea193
update: add type param to webhook
ethsdev Jul 25, 2025
24f2471
chore: revert unintended formatting changes due to tab settings
ethsdev Jul 25, 2025
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59 changes: 40 additions & 19 deletions nodes/Lowcoder/Lowcoder.node.ts
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Original file line number Diff line number Diff line change
@@ -1,5 +1,3 @@


import {
INodeType,
INodeTypeDescription,
Expand Down Expand Up @@ -50,10 +48,9 @@ export class Lowcoder implements INodeType {
name: 'default',
httpMethod: '={{$parameter["httpMethod"]}}',
isFullPath: true,
responseCode: '200',
responseMode: 'onReceived',
responseData: 'allEntries',
responseContentType: '={{$parameter["options"]["responseContentType"]}}',
responseData: '={{$parameter["options"]["responseData"] || "Workflow Resumed!"}}',
responseContentType: '={{$parameter["options"]["responseContentType"] || "application/json"}}',
responsePropertyName: '={{$parameter["options"]["responsePropertyName"]}}',
responseHeaders: '={{$parameter["options"]["responseHeaders"]}}',
path: '={{$parameter["appId"] || ""}}',
Expand All @@ -75,7 +72,14 @@ export class Lowcoder implements INodeType {
default: '',
},
httpMethodsProperty,
optionsProperty
optionsProperty,
{
displayName: 'Response Code',
name: 'responseCode',
type: 'number',
default: 200,
description: 'The HTTP response code to return',
},
],
};

Expand Down Expand Up @@ -113,6 +117,7 @@ export class Lowcoder implements INodeType {
ignoreBots: boolean;
rawBody: Buffer;
responseData?: string;
responseCode?: number;
};
const req = this.getRequestObject();
const resp = this.getResponseObject();
Expand All @@ -122,27 +127,43 @@ export class Lowcoder implements INodeType {
throw new NodeApiError(this.getNode(), {}, { message: 'Authorization data is wrong!' });
}
} catch (error) {
resp.writeHead(error.responseCode, { 'WWW-Authenticate': 'Basic realm="Webhook"' });
resp.writeHead(error.responseCode || 401, { 'WWW-Authenticate': 'Basic realm="Webhook"' });
resp.end(error.message);
return { noWebhookResponse: true };
}
const body = typeof req.body != 'undefined' ? req.body : {};
const returnItem: INodeExecutionData = {
binary: {},
json: {
headers: req.headers,
params: req.params,
query: req.query,
body: body,
},
};
return { workflowData: [[returnItem]] };

const type = req.query.type;
if (type === 'resume') {
// Resume workflow as before
const body = typeof req.body != 'undefined' ? req.body : {};
const returnItem: INodeExecutionData = {
binary: {},
json: {
headers: req.headers,
params: req.params,
query: req.query,
body: body,
},
};
const responseCode = options.responseCode || 200;
resp.statusCode = responseCode;
return { workflowData: [[returnItem]] };
} else {
// Return input data, and don't resume
const staticData = this.getWorkflowStaticData('node');
const previousData = staticData.previousNodeData || [];
resp.statusCode = 200;
resp.setHeader('Content-Type', 'application/json');
resp.end(JSON.stringify({ message: 'Static response: workflow not resumed', type, previousData }));
return { noWebhookResponse: true };
}
}

async execute(this: IExecuteFunctions): Promise<INodeExecutionData[][]> {

let waitTill = new Date(WAIT_TIME_UNLIMITED);

const staticData = this.getWorkflowStaticData('node');
staticData.previousNodeData = this.getInputData().map(item => item.json);
await this.putExecutionToWait(waitTill);
return [this.getInputData()];
}
Expand Down