```ruby
require 'faraday'
require 'base64'
require 'openssl'
require 'json'
require 'time'
def generate_luigisbox_digest(private_key, http_method, endpoint_path, date_header, content_type_header)
data = "#{http_method}\n#{content_type_header}\n#{date_header}\n#{endpoint_path}"
Base64.strict_encode64(OpenSSL::HMAC.digest('sha256', private_key, data)).strip
end
tracker_id = 'YOUR_TRACKER_ID'
endpoint_path = "/v1/recommender/pin/#{tracker_id}/scope"
content_type = 'application/json; charset=utf-8'
date_header = Time.now.utc.strftime("%a, %d %b %Y %H:%M:%S GMT")
signature = generate_luigisbox_digest('your_private_api_key', 'POST', endpoint_path, date_header, content_type)
customization_data = {
model: 'basket',
target_type: 'item',
target_identity: '/p/123',
pin_definitions: []
}
response = Faraday.new(url: 'https://live.luigisbox.com').post(endpoint_path) do |req|
req.headers['Date'] = date_header
req.headers['Content-Type'] = content_type
req.headers['Authorization'] = "ApiAuth #{tracker_id}:#{signature}"
req.body = customization_data.to_json
end
puts response.body
```
```php
request('POST', "https://live.luigisbox.com{$endpointPath}", [
'headers' => [
'Content-Type' => $contentType,
'Date' => $date,
'Authorization' => "ApiAuth {$trackerId}:{$signature}",
],
'json' => [
'model' => 'basket',
'target_type' => 'item',
'target_identity' => '/p/123',
'pin_definitions' => [],
],
]);
echo $response->getBody();
```
```javascript
const axios = require('axios');
const crypto = require('crypto');
function generateLuigisBoxDigest(privateKey, httpMethod, endpointPath, dateHeader, contentTypeHeader) {
const data = `${httpMethod}\n${contentTypeHeader}\n${dateHeader}\n${endpointPath}`;
return crypto.createHmac('sha256', privateKey).update(data).digest('base64').trim();
}
const trackerId = 'YOUR_TRACKER_ID';
const endpointPath = `/v1/recommender/pin/${trackerId}/scope`;
const contentType = 'application/json; charset=utf-8';
const dateHeader = new Date().toUTCString();
const signature = generateLuigisBoxDigest('your_private_api_key', 'POST', endpointPath, dateHeader, contentType);
axios({
method: 'POST',
url: `https://live.luigisbox.com${endpointPath}`,
headers: {
'Content-Type': contentType,
Date: dateHeader,
Authorization: `ApiAuth ${trackerId}:${signature}`,
},
data: {
model: 'basket',
target_type: 'item',
target_identity: '/p/123',
pin_definitions: [],
},
}).then((response) => console.log(response.data));
```