curl --request POST \
  --url http://localhost:3002/api/v1/transactions \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "items": [
    {
      "product_id": "<string>",
      "quantity": 123,
      "price": 123
    }
  ],
  "payment_method": "cash",
  "customer_id": "<string>"
}
'

import requests

url = "http://localhost:3002/api/v1/transactions"

payload = {
    "items": [
        {
            "product_id": "<string>",
            "quantity": 123,
            "price": 123
        }
    ],
    "payment_method": "cash",
    "customer_id": "<string>"
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    items: [{product_id: '<string>', quantity: 123, price: 123}],
    payment_method: 'cash',
    customer_id: '<string>'
  })
};

fetch('http://localhost:3002/api/v1/transactions', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_PORT => "3002",
  CURLOPT_URL => "http://localhost:3002/api/v1/transactions",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'items' => [
        [
                'product_id' => '<string>',
                'quantity' => 123,
                'price' => 123
        ]
    ],
    'payment_method' => 'cash',
    'customer_id' => '<string>'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "http://localhost:3002/api/v1/transactions"

	payload := strings.NewReader("{\n  \"items\": [\n    {\n      \"product_id\": \"<string>\",\n      \"quantity\": 123,\n      \"price\": 123\n    }\n  ],\n  \"payment_method\": \"cash\",\n  \"customer_id\": \"<string>\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("http://localhost:3002/api/v1/transactions")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"items\": [\n    {\n      \"product_id\": \"<string>\",\n      \"quantity\": 123,\n      \"price\": 123\n    }\n  ],\n  \"payment_method\": \"cash\",\n  \"customer_id\": \"<string>\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("http://localhost:3002/api/v1/transactions")

http = Net::HTTP.new(url.host, url.port)

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"items\": [\n    {\n      \"product_id\": \"<string>\",\n      \"quantity\": 123,\n      \"price\": 123\n    }\n  ],\n  \"payment_method\": \"cash\",\n  \"customer_id\": \"<string>\"\n}"

response = http.request(request)
puts response.read_body

{
  "id": "trx_123",
  "transaction_code": "TRX-20240101-001",
  "total_amount": 250000,
  "status": "completed",
  "payment_method": "cash",
  "created_at": "2023-11-07T05:31:56Z"
}