Send leads to a webhook

::riddle-code-example

#php
```php
<?php

// read the raw payload from the request
$rawPayload = file_get_contents('php://input');

if (!$rawPayload) {
    http_response_code(400);
    die('No payload received');
}

file_put_contents(__DIR__.'/payload.json', $rawPayload); // optional: save the payload to a file for debugging

// now, let's decode the payload
$payload = json_decode($rawPayload, true);

// ======
// == Extract data points from the payload

// basic information about the lead itself
$uniqueId = $payload['uniqueId'];
$riddleId = $payload['riddleId'];
$identifier = $payload['identifier'];
$version = $payload['version'];
$createdAt = $payload['createdAt'];

// information about the Riddle
$riddleTitle = $payload['data']['riddle'][0]['title'];
$riddleBlockId = $payload['data']['riddle'][0]['blockId'];
$riddleValue = $payload['data']['riddle'][0]['value'][0];

// information about the form; in our case we only have *ONE* form field.
$formTitle = $payload['data']['form'][0]['title'];
$formBlockId = $payload['data']['form'][0]['blockId'];
$formFieldId = $payload['data']['form'][0]['fieldId'];
$formValue = $payload['data']['form'][0]['value'];

// information about the result
$resultBlockId = $payload['data']['result']['blockId'];
$resultTitle = $payload['data']['result']['title'];
$resultScore = $payload['data']['result']['score'];
$resultMaxScore = $payload['data']['result']['maxScore'];

// NOW: do whatever you want with the data, for example save it to a MySQL database
$sql = "INSERT INTO [...]";
```

#js
```js
const http = require("http");

const requestListener = function (req, res) {
  const methodType = req.method.toUpperCase();

  if (methodType == "POST") {
    getRequestBodyAndGenerateResponse(req, res, postMethodHandler);
  }

  res.writeHead(200);
  res.end();
};

const getRequestBodyAndGenerateResponse = (req, res, callback) => {
  let body = "";
  req.on("data", (chunk) => {
    body += chunk.toString();
  });
  req.on("end", () => {
    callback(res, JSON.parse(body));
  });
};

const postMethodHandler = (res, body) => {
  try {
    const reqBody = body;
    console.log("reqBody: ", reqBody);
    parseRiddleWebhookData(reqBody);
    res.writeHead(200);
    res.end();
  } catch (err) {
    console.error(err);
    res.writeHead(400);
    res.end();
  }
};

const parseRiddleWebhookData = (riddleResponse) => {
  const uniqueId = riddleResponse.uniqueId;
  const riddleId = riddleResponse.riddleId;
  const confirmed = riddleResponse.confirmed;
  const identifier = riddleResponse.identifier; // can be null
  const version = riddleResponse.version;
  const createdAt = riddleResponse.createdAt;

  console.log("uniqueId: ", uniqueId);
  console.log("riddleId: ", riddleId);
  console.log("confirmed: ", confirmed);
  console.log("identifier: ", identifier);
  console.log("version: ", version);
  console.log("createdAt: ", createdAt);

  const data = riddleResponse.data; // array with question & answer data
  processRiddleBlockData(data.riddle);

  const form = data.form; // array with form data. can be undefined
  processFormData(form);

  const result = data.result; // object with result data
  processResultData(result);
};

function processResultData(result) {
  console.log("processResultData");

  const title = result.title; // string with title
  const blockId = result.blockId; // number with block id

  console.log("title: ", title);
  console.log("blockId: ", blockId);
}

function processFormData(form) {
  console.log("processFormData");

  if (form) {
    form.forEach((formEntry) => {
      const title = formEntry.title; // string with title
      const blockId = formEntry.blockId; // number with block id
      const answer = formEntry.value;

      console.log("title: ", title);
      console.log("blockId: ", blockId);

      if (isNaN(answer)) {
        // answer is a string
        const answerText = answer;

        // do something with answerText
        console.log("answerText: ", answerText);
      } else {
        // answer is a number
        const answerNumber = answer;

        // do something with answerNumber
        console.log("answerNumber: ", answerNumber);
      }
    });
  }
}

function processRiddleBlockData(riddle) {
  console.log("processRiddleBlockData: ", riddle);

  riddle.forEach((block) => {
    const title = block.title; // string with title
    const blockId = block.blockId; // number with block id
    const value = block.value; // array with answer data

    console.log("title: ", title);
    console.log("blockId: ", blockId);

    value.forEach((answer) => {
      if (isNaN(answer)) {
        // answer is a string
        const answerText = answer;

        // do something with answerText
        console.log("answerText: ", answerText);
      } else {
        // answer is a number
        const answerNumber = answer;

        // do something with answerNumber
        console.log("answerNumber: ", answerNumber);
      }
    });
  });
}

const host = "localhost";
const port = 8000;

const server = http.createServer(requestListener);
server.listen(port, host, () => {
  console.log(`Server is running on http://${host}:${port}`);
});

```
::